An electric work vehicle includes: (a) at least one electric motor; (b) a running vehicle-body portion; (c) a power transmission portion which is attached to the running vehicle-body portion and which is configured to transmit a power of the at least one electric motor; (d) a battery; (e) an electric-power control device configured to control an electric power that is to be transferred between the battery and the at least one electric motor; (f) electric equipment; and (g) a housing which is provided above the running vehicle-body portion in a vertical direction of the electric work vehicle and which houses the electric equipment. The electric-power control device and each of the at least one electric motor are provided outside the housing, and are connected through a high-voltage cable through which the electric power is to be transmitted.
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
This display device includes a display unit, a receiving unit, and a control unit. The display unit displays a first screen having a selection item display area. The receiving unit receives a command for selecting a selection item displayed in the selection item display area. The control unit displays, on the basis of alarm information which indicates that an error has occurred, an alarm mark image in the selection item display area. When the alarm mark image is displayed in the selection item display area, the control unit assigns, to the receiving unit, a function of receiving an alarm mark selection command which is the command for selecting the alarm mark image. When the receiving unit receives the alarm mark selection command, the control unit displays, on the display unit, a second screen for indicating the content of the error.
B60K 35/00 - Instruments spécialement adaptés aux véhiculesAgencement d’instruments dans ou sur des véhicules
B60K 35/28 - Dispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par le type d’informations de sortie, p. ex. divertissement vidéo ou informations sur la dynamique du véhiculeDispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par la finalité des informations de sortie, p. ex. pour attirer l'attention du conducteur
B60K 35/29 - Instruments caractérisés par la manière dont les informations sont traitées, p. ex. présentant des informations sur plusieurs dispositifs d’affichage ou hiérarchisant les informations en fonction des conditions de conduite
B60W 50/02 - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier pour préserver la sécurité en cas de défaillance du système d'aide à la conduite, p. ex. en diagnostiquant ou en palliant à un dysfonctionnement
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
3.
Method For Controlling Work Machine, Work Machine Control Program, And Work Machine Control System
The method for controlling the work machine includes executing a restraint process of restraining an operation of the work machine based on a detection result of a detector detecting a detection target in a monitoring area around the work machine, performing switching between an enabled state and a disabled state of a function associated with the restraint process, and displaying a display screen including restraint state information indicating whether the function associated with the restraint process is enabled or disabled, on a display device.
B60Q 9/00 - Agencement ou adaptation des dispositifs de signalisation non prévus dans l'un des groupes principaux
B60R 21/0134 - Circuits électriques pour déclencher le fonctionnement des dispositions de sécurité en cas d'accident, ou d'accident imminent, de véhicule comportant des moyens pour détecter les collisions, les collisions imminentes ou un renversement réagissant à un contact imminent avec un obstacle
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
A display processing unit of an operation terminal causes a first screen of the operation terminal to display a preregistered work vehicle so as to be selectable by a user, and causes a second screen of the operation terminal to display predetermined information related to the work vehicle that has been selected by the user.
An exemplary travel drive device of an electric work vehicle includes a traveling electric motor that generates traveling power, a turning electric motor that generates turning power, and a speed reduction mechanism disposed between the traveling electric motor and the turning electric motor.
B60K 1/00 - Agencement ou montage des ensembles de propulsion électriques
B60K 17/16 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de mécanisme de transmission du différentiel
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60T 1/06 - Aménagements des éléments de freinage, c.-à-d. des parties de ceux-ci dans lesquelles se produit l'effet de freinage en agissant par retardement des roues par action autre que sur la bande de roulement, p. ex. par action sur une jante, un tambour, un disque ou sur la transmission
B62D 11/04 - Direction pour roues non orientablesDirection pour véhicules à chenilles ou à dispositifs similaires par entraînement différencié des éléments en contact avec le sol sur les côtés opposés du véhicule par sources d'énergie séparées
An exemplary electric work vehicle includes a battery, an electric motor to which electric power is supplied from the battery, a travel unit that travels by a driving force of the electric motor, and a drive transmission unit that transmits the driving force of the electric motor to the travel unit. The electric motor and the drive transmission unit are disposed on one side of the battery.
A work vehicle includes: a traveling machine body; a work machine connected to the traveling machine body; a remote operation device that operates the traveling machine body; and an operation portion capable of setting a direction of a forward operation of the remote operation device to either a first direction from the work machine toward the traveling machine body or a second direction from the traveling machine body toward the work machine.
A grass mowing machine as a work vehicle includes a traveling machine body and a grass mowing device connected to the traveling machine body. The grass mowing device has a rotary mowing blade, and a rotation direction of the rotary mowing blade is automatically switched, when an advancing direction of the traveling machine body is changed.
A01D 34/00 - FaucheusesAppareils de fauchage des moissonneuses
A01D 34/43 - FaucheusesAppareils de fauchage des moissonneuses caractérisés par des particularités relatives au type d'appareil de coupe comportant des couteaux rotatifs comportant des couteaux tournant autour d'un axe horizontal, p. ex. des cylindres de coupe montés sur un véhicule, p. ex. un tracteur, ou tirés par un animal ou un véhicule
[Problem] Provided is a container tray that ability to retain contained objects is improved.
[Problem] Provided is a container tray that ability to retain contained objects is improved.
[Solution] A container tray 10 is capable of placing a plurality of contained objects thereon, and in a placement region corresponding to one contained object, a container recess part 14 whose center part is depressed is formed. The container recess part 14 is composed of a plurality of inclined surfaces 112 which are regionally separated from each other and have flexibility.
To provide an operation system for a work machine, and a work machine in which it is easy to improve operability of a soil removal device. An operation system is an operation system for a work machine provided with a soil removal device including a blade. The operation system includes an operation lever, a first operation element, and a second operation element. The operation lever accepts a lifting operation for causing the blade to perform lifting movement. The first operation element accepts an operation for causing the blade to perform angle movement of rotationally swinging the blade around a first axis along a vertical direction. The second operation element accepts an operation for causing the blade to perform tilt movement of rotationally swinging the blade around a second axis along a horizontal direction. The first operation element and the second operation element are individually provided.
The work machine control method includes: detecting a detection target in a monitoring area around the work machine; displaying a display screen on a display device; and displaying a detection object, a display mode of which is changed according to a detection result of the detection target, on the display screen. The detection object is arranged along the outer peripheral edge of the display screen.
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p. ex. véhicules ou piétonsReconnaissance des objets de la circulation, p. ex. signalisation routière, feux de signalisation ou routes
A work vehicle includes a monitoring device that monitors the driver seated in the driver's seat, and a support member that supports the monitoring device. In a plan view, the direction perpendicular to a width direction of the driver's seat is a front-rear direction, and the side the driver faces in the front-rear direction when seated in the driver's seat is the front side. The monitoring device is arranged in a position further forward than the driver's seat, and is offset in the width direction of the driver's seat with respect to a reference axis along the front-rear direction that passes through the center of the driver's seat in the width direction. The monitoring device is supported by the support member.
B60W 40/08 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conducteurs ou aux passagers
B60R 11/00 - Autres aménagements pour tenir ou monter des objets
B60R 11/04 - Montage des caméras pour fonctionner pendant la marcheDisposition de leur commande par rapport au véhicule
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
G06V 20/59 - Contexte ou environnement de l’image à l’intérieur d’un véhicule, p. ex. concernant l’occupation des sièges, l’état du conducteur ou les conditions de l’éclairage intérieur
An exhaust purification apparatus capable of improving stirring property of urea water and properly cooling an injection device is provided. The exhaust purification apparatus that purifies nitrogen oxides in exhaust gas includes an exhaust pipe that causes exhaust gas discharged from an engine to flow, a catalyst reactor (catalyst) provided in the exhaust pipe to reduce the nitrogen oxides in the exhaust gas, a through pipe provided in such a way as to penetrate the exhaust pipe, and an injection device provided inside the through pipe to inject a reducing agent for reducing exhaust gas into the exhaust pipe.
F01N 3/08 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs
B01D 53/94 - Épuration chimique ou biologique des gaz résiduaires des gaz d'échappement des moteurs à combustion par des procédés catalytiques
F01N 3/20 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs par conversion thermique ou catalytique des composants nocifs des gaz d'échappement caractérisés par les méthodes d'opérationCommande spécialement adaptés à la conversion catalytique
14.
WORK MACHINE CONTROL METHOD, WORK MACHINE CONTROL PROGRAM, WORK MACHINE CONTROL SYSTEM, AND WORK MACHINE
The work machine control method includes: acquiring a captured image of a monitoring area around a work machine; and displaying a display screen including the captured image on a display device. The work machine control method further includes: in the case where a detection processor for detecting a detection target in a monitoring area is enabled, displaying a valid object, which moves in at least one of a circumferential direction and a radial direction of a virtual circle centered on a reference point set for the captured image, in a superimposed manner on the captured image on the display screen.
An operation lever of a construction machine is constituted by integrally connecting a boom operation portion capable of operating a rotational-movement operation of a boom with respect to a machine body, an arm operation portion capable of operating the rotational-movement operation of an arm with respect to the boom, an attachment operation portion capable of operating an operation of an attachment, and a swing operation portion capable of operating a swing operation of the boom with respect to the machine body.
A heat transport device includes a heat exchanger, a fluid supplier, and a supply flow path. The heat exchanger includes a circulation flow path through which a fluid F can circulate and a first cooler that cools the fluid. The circulation flow path includes a heat absorbing flow path arranged in a first heat source and a heat radiation flow path arranged in the first cooler. The supply flow path connects the circulation flow path of the heat exchanger and the fluid supplier.
F28F 27/02 - Commandes ou dispositifs de sécurité spécialement adaptés pour les appareils d'échange ou de transfert de chaleur pour commander la répartition des sources de potentiel calorifique entre des canaux différents
A harvesting device includes a cutting unit, a moving mechanism, a first detection unit, and a drive unit. The cutting unit is a component for cutting a peduncle. The moving mechanism moves a cutting unit in such a front-rear direction as to approach and separate the peduncle. The first detection unit is a component for detecting that the peduncle is within a cuttable range. The drive unit moves the cutting unit 1 toward the cuttable range in a case where the first detection unit detects that the peduncle is within the cuttable range.
The method for controlling a working machine controls the supply of a working fluid to an actuator that drives a driven object by a pilot signal Si0 of an operation system generated according to the operation of an operation device, thereby moving the driven object bidirectionally between a first position and a second position. The method for controlling the working machine includes preventing a flow of the working fluid in the direction to move the driven object from the second position to the first position by a backflow prevention circuit. The method for controlling the working machine is characterized by further including disabling the backflow prevention circuit by the pilot signal Si0 generated during a specific operation, thereby allowing the flow of the working fluid in the direction to move the driven object from the second position to the first position.
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
F15B 13/02 - Dispositifs de distribution ou d'alimentation du fluide caractérisés par leur adaptation à la commande de servomoteurs
F15B 20/00 - Dispositions propres à la sécurité pour systèmes de manœuvre utilisant les fluidesUtilisation des dispositifs de sécurité dans les systèmes de manœuvre utilisant des fluidesMesures d'urgence pour les systèmes de manœuvre utilisant des fluides
A work vehicle including a device that receives positional information in a work site includes a correction information terminal that receives correction information for correcting the positional information from a base station located outside the work site, and a steering section for steering the vehicle. The correction information terminal displays an operation state of the correction information terminal and is disposed in the steering section.
A travel process causes a work vehicle to travel along a plurality of work paths which are included in a target path and which cause the work vehicle to perform predetermined work, and a plurality of turning paths connecting between the work paths. In a case where the work vehicle travels in the turning path, when a correction process decides that at least one of a predetermined positional displacement and a predetermined orientational displacement occurs with respect to a target start position of the work path which follows the turning path, it causes the work vehicle to perform correction travel including reverse travel.
The control method of a work vehicle is a control method of the work vehicle, capable of working on a plurality of work rows aligned in a direction intersecting a traveling direction, while traveling in a work site. This control method has acquisition of outline information based on an outline of the work site and setting of a row-stop position for executing row-stop control that sets a part of a plurality of work rows to non-work in the work site on the basis of the outline information.
A control method for a work vehicle is a control method for a work vehicle capable of performing work while traveling on a working ground. This control method includes: setting a position of an allowable limit line that is defined by a margin value which is a distance to inside of the working ground, based on an outline of the working ground, and that is a limit position at which protrusion of the work vehicle is allowed; and generating a route for causing the work vehicle to travel on the basis of the allowable limit line.
The engine apparatus runs on fuel containing a corrosive substance and includes a blow-by returning injector that returns the blow-by gas to the combustion chamber of the engine. The corrosive substance contained in the fuel is ammonia or methanol.
F02M 37/00 - Appareils ou systèmes pour transférer le combustible liquide des réservoirs de stockage aux carburateurs ou aux injecteursDispositions d'épuration du combustible liquide spécialement conçues pour les moteurs à combustion interne ou aménagées sur ceux-ci
This engine device runs on a fuel containing a toxic substance. The engine device includes: an exhaust passage that causes an exhaust substance that is discharged from an engine, such as an exhaust gas or a blow-by gas, to flow through; a plurality of treatment devices having different functions that are disposed in the exhaust passage as devices that perform a treatment of the exhaust substance; and a path switching valve that is disposed in the exhaust passage, and switches, from among the plurality of treatment devices, to the treatment device that performs the treatment of the exhaust substance. The toxic substance contained in the fuel is ammonia or methanol. The engine device includes an external drive pump that causes a blow-by gas to flow through a blow-by path, and also includes, as the plurality of treatment devices, an exhaust purification catalyst device, an abatement device, and an intake return device.
F01N 3/20 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs par conversion thermique ou catalytique des composants nocifs des gaz d'échappement caractérisés par les méthodes d'opérationCommande spécialement adaptés à la conversion catalytique
A drive device for rotationally moving a drive target includes a motor portion, a speed reducer for reducing a torque input from the motor portion, and a buffer device for outputting the torque input from the speed reducer to the drive target via an elastic portion. At least a part of the buffer device is disposed on a side opposite to the motor portion and the speed reducer with the drive target interposed therebetween.
An acquisition processing unit acquires work history information on work performed by a work vehicle in each of a plurality of fields, and movement history information on movement performed by the work vehicle on one or more roads that connect the plurality of fields. An output processing unit outputs, based on the work history information and the movement history information, an estimated required time that is required for the work vehicle to perform work in the plurality of fields.
G05D 1/648 - Exécution d’une tâche au sein d’une zone ou d’un espace de travail, p. ex. nettoyage
G01C 21/36 - Dispositions d'entrée/sortie pour des calculateurs embarqués
G07C 5/08 - Enregistrement ou indication de données de marche autres que le temps de circulation, de fonctionnement, d'arrêt ou d'attente, avec ou sans enregistrement des temps de circulation, de fonctionnement, d'arrêt ou d'attente
H04W 4/029 - Services de gestion ou de suivi basés sur la localisation
27.
METHOD FOR CONTROLLING SHIP, SHIP CONTROL PROGRAM, SHIP CONTROL SYSTEM, AND SHIP
The method for controlling a ship is employed in a ship that has a plurality of power sources including a first power source (e.g., engine) and a second power source (e.g., motor) and transmits power supplied from at least one of the plurality of power sources to the propulsive force generator through the power transmitter for propulsion of a hull. The control method includes determining at least two of the first power source, the second power source, and the propulsive force generator as comparison targets and comparing the rotational speed between the comparison targets, and determining an abnormality of at least one of an actuator that drives a power transmitter and the power transmitter based on the comparison result on the rotational speed.
B63H 21/21 - Moyens de commande du moteur ou de la transmission spécialement adaptés à l'utilisation à bord d'un navire
B63B 79/40 - Surveillance des caractéristiques ou des paramètres de fonctionnement des navires en opération pour le suivi des operations des navires, p. ex. le suivi de leur vitesse, de leur itinéraire ou de leur calendrier d’entretien
B63H 23/12 - Transmission de l'énergie de l'appareil de propulsion aux éléments propulsifs à entraînement mécanique pour transmettre l'action de plusieurs ensembles de propulsion permettant la combinaison d'emploi des ensembles de propulsion
A hydraulic excavator as an electric work machine has a body in which a first opening part and a second opening part are provided in an exterior part. The electric work machine comprises: in an inner part of the body, a battery unit for charging power; an electric motor which is driven by the power supplied from the battery unit; a hydraulic pump which is driven by the electric motor to eject hydraulic oil; a heat exchanger for cooling the hydraulic oil; and a fan which sucks air from the first opening part into the inner part of the body and evacuates the air from the second opening part to an outer part of the body. The first opening part provided in the exterior part is located in a lower position than the electric motor.
A hydraulic excavator as the electric work machine comprises: a body frame located in a bottom part of a body; a hood support part vertically provided in the body frame; a battery unit for charging power; an electric motor driven by the power which is supplied from the battery unit; and electrical parts electrically connected to the battery unit. The electrical parts include a first electrical device which is attached, opposite to a side surface of the battery unit, to the hood support part.
B60L 1/00 - Fourniture de l'énergie électrique à l'équipement auxiliaire des véhicules à traction électrique
B60L 15/00 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train
E02F 9/08 - SuperstructuresSupports de superstructures
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
37 - Services de construction; extraction minière; installation et réparation
Produits et services
retail services or wholesale services for agricultural machines, implements and supplies; Retail and wholesale services relating to freezing machines and apparatus; Retail services or wholesale services for vessels and their parts and fittings Lubricants; lubricating oil [not for fuel] Earth moving machines, civil engineering machines, excavators, backhoes, loader for earth moving or civil engineering, carriers traveling on crawlers; construction machine and apparatus, namely, excavators, backhoes, power shovels, bulldozers, wheel loaders, and parts and fittings for the aforesaid machines; industrial fishing machines; agricultural machines and agricultural implements, other than hand-operated; agricultural machine, namely, tilling, sowing, planting seedlings, fertilizer spraying, herbicides spraying, insect repellent spraying, harvesting, threshing, grain drying, rice hulling, or rice polishing machine and parts and fittings for the aforesaid machines; lawnmowers and their parts and fittings; non-electric prime movers or internal combustion engines not for land vehicles; industrial engines, boat engines, ship engines and parts and fittings for the aforesaid prime movers or engines; power transmission equipment other than land vehicles; AC motors and DC motors [not including those for land vehicles but including parts for any AC motors and DC motors]; generator, powered by engines; generator with waste heat utilization system, powered by engine; power source unit for driving machines, other than land vehicles; portable generators, powered by engines; portable lighting apparatus, powered by engines; submersible automatic cleaner for fish farming nets Battery packs; batteries; rechargeable batteries; electrical cells and batteries; batteries for vehicles; lithium batteries; lithium ion batteries; lithium secondary batteries; lithium phosphate batteries; lithium iron phosphate batteries; electric batteries for powering electric vehicles; battery chargers; battery boxes; power units [batteries]; apparatus, instruments or computer software for the management of power supply, of power transferring, of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; apparatus, instruments or computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment Heat exchangers, other than parts of machines; Cooling installations and machines; Apparatus for heating or cooling and their parts and fittings; Air cooling apparatus Non-electric prime movers for land vehicles, not including their parts; power transmission equipment for land vehicles; motors and engines for land vehicles, internal combustion engines and parts and fittings for the aforesaid prime movers or engines; vessels and their parts and fittings; steering system for ships or boats; drones for agricultural use; tractors for agricultural use and parts and fittings for the tractor Repair or maintenance of ships, boats and engines; provision of information on the location and operating status for repair or maintenance of ships, boats and engines; repair or maintenance of earth moving or civil engineering machines and equipment; provision of information on the location and operating status for maintenance and repair of earth moving or civil engineering machines and equipment; inspection or maintenance of batteries driving ships, boats, earth moving or civil engineering machines and equipment, agricultural machines and equipment; repair or maintenance of agricultural machines and equipment, and provision of information on the location and operating status for repair or maintenance of agricultural machines and equipment; repair or maintenance for motors or engines; repair or maintenance for lawn mower; repair or maintenance for generator powered by engine or generator with waste heat utilization systems powered by engine; repair or maintenance for portable generator powered by engine, portable lighting apparatus powered by engine; repair or maintenance for power supply unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power distributing unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power charging or discharging unit, apparatus or instruments for batteries driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for submersible automatic cleaners for fish farming nets; installation, repair or maintenance of heat exchangers, apparatus for heating or cooling, cooling installations and machines, air cooling, apparatus, air-conditioners, generators powered by engine, motors or engines for ships or boats; support or revise for computer software for the management of power supply for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; support or revise for computer software for the management of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; support or revise for computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment and agricultural machines, and equipment; rental or lease of earth moving or civil engineering machines and equipment
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
37 - Services de construction; extraction minière; installation et réparation
Produits et services
retail services or wholesale services for agricultural machines, implements and supplies; Retail and wholesale services relating to freezing machines and apparatus; Retail services or wholesale services for vessels and their parts and fittings Lubricants; lubricating oil [not for fuel] Earth moving machines, civil engineering machines, excavators, backhoes, loader for earth moving or civil engineering, carriers traveling on crawlers; construction machine and apparatus, namely, excavators, backhoes, power shovels, bulldozers, wheel loaders, and parts and fittings for the aforesaid machines; industrial fishing machines; agricultural machines and agricultural implements, other than hand-operated; agricultural machine, namely, tilling, sowing, planting seedlings, fertilizer spraying, herbicides spraying, insect repellent spraying, harvesting, threshing, grain drying, rice hulling, or rice polishing machine and parts and fittings for the aforesaid machines; lawnmowers and their parts and fittings; non-electric prime movers or internal combustion engines not for land vehicles; industrial engines, boat engines, ship engines and parts and fittings for the aforesaid prime movers or engines; power transmission equipment other than land vehicles; AC motors and DC motors [not including those for land vehicles but including parts for any AC motors and DC motors]; generator, powered by engines; generator with waste heat utilization system, powered by engine; power source unit for driving machines, other than land vehicles; portable generators, powered by engines; portable lighting apparatus, powered by engines; submersible automatic cleaner for fish farming nets Battery packs; batteries; rechargeable batteries; electrical cells and batteries; batteries for vehicles; lithium batteries; lithium ion batteries; lithium secondary batteries; lithium phosphate batteries; lithium iron phosphate batteries; electric batteries for powering electric vehicles; battery chargers; battery boxes; power units [batteries]; apparatus, instruments or computer software for the management of power supply, of power transferring, of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; apparatus, instruments or computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment Heat exchangers, other than parts of machines; Cooling installations and machines; Apparatus for heating or cooling and their parts and fittings; Air cooling apparatus Non-electric prime movers for land vehicles, not including their parts; power transmission equipment for land vehicles; motors and engines for land vehicles, internal combustion engines and parts and fittings for the aforesaid prime movers or engines; vessels and their parts and fittings; steering system for ships or boats; drones for agricultural use; tractors for agricultural use and parts and fittings for the tractor Repair or maintenance of ships, boats and engines; provision of information on the location and operating status for repair or maintenance of ships, boats and engines; repair or maintenance of earth moving or civil engineering machines and equipment; provision of information on the location and operating status for maintenance and repair of earth moving or civil engineering machines and equipment; inspection or maintenance of batteries driving ships, boats, earth moving or civil engineering machines and equipment, agricultural machines and equipment; repair or maintenance of agricultural machines and equipment, and provision of information on the location and operating status for repair or maintenance of agricultural machines and equipment; repair or maintenance for motors or engines; repair or maintenance for lawn mower; repair or maintenance for generator powered by engine or generator with waste heat utilization systems powered by engine; repair or maintenance for portable generator powered by engine, portable lighting apparatus powered by engine; repair or maintenance for power supply unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power distributing unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power charging or discharging unit, apparatus or instruments for batteries driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for submersible automatic cleaners for fish farming nets; installation, repair or maintenance of heat exchangers, apparatus for heating or cooling, cooling installations and machines, air cooling apparatus, air-conditioners, generators powered by engine, motors or engines for ships or boats; support or revise for computer software for the management of power supply for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; support or revise for computer software for the management of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; support or revise for computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment and agricultural machines, and equipment; rental or lease of earth moving or civil engineering machines and equipment
32.
WORK MANAGEMENT METHOD, WORK MANAGEMENT SYSTEM, AND WORK MANAGEMENT PROGRAM
A work management method includes determining, based on operation information of a work device that performs work in a field, an operation status of the work device at each time. The work management method includes determining, based on the operation information of the work device, a ridge on which the work device performed work at each time. Furthermore, the work management method includes outputting work information indicating a display image, representing the operation status of the work device and the ridge on which the work device performed work in association with each other at each time.
A work machine includes a battery unit, a battery support portion, a first charger, and a second charger. The battery unit is disposed in an engine room and supplies electric power to an electric motor. The battery support portion supports the battery unit and is removably fixed to a machine body frame. The battery support portion has an insertion portion into which a jig for attaching and detaching the battery unit can be inserted from one side in a front-rear direction. The first charger is disposed in the engine room and charges the battery unit with electric power. The second charger is disposed in the engine room and charges the battery unit with electric power. The work machine has a normal charging mode in which charging is performed by the first charger alone and a quick charging mode in which charging is performed by the first and second chargers.
An engine system in which blow-by gas with a specific gravity less than 1 with reference to air is generatable includes a cylinder block. The cylinder block includes a cylinder and a crank chamber which are arranged in an up/down direction, the crank chamber being positioned below the cylinder. An internal peripheral face of the cylinder block has a ventilation port that connects to a ventilation passage that connects an internal space of the crank chamber with an external space out of the cylinder block, and that is open. The ventilation port is placed above a center in the up/down direction in the crank chamber.
F01P 3/02 - Disposition du refroidissement des cylindres ou des hauts de cylindres
F01P 3/14 - Disposition du refroidissement d'autres parties des moteurs ou "machines" pour le refroidissement des soupapes d'admission ou d'échappement
F01P 3/16 - Disposition du refroidissement d'autres parties des moteurs ou "machines" pour le refroidissement des injecteurs ou des bougies
F02M 21/02 - Appareils pour alimenter les moteurs en combustibles non liquides, p. ex. en combustibles gazeux stockés sous forme liquide en combustibles gazeux
On a turn frame of an excavation machine, a hydraulic oil tank is placed in the center of a right engine chamber in the front-back direction, a control valve is placed in front of the hydraulic oil tank, a battery is further placed in front of the control valve, and a cool mechanism is placed behind the hydraulic oil tank. The control valve is supported by a support member, and a controller that outputs a signal for driving the control valve is mounted to a side plate part of the support member, thereby to be placed in a position in front of the control valve and above the battery.
A combine includes an operation unit; a display unit; a reference traveling line unit that acquires a reference traveling line indicating a direction of traveling; a location information unit that acquires location information indicating a location of a host vehicle; a field information unit that acquires field information indicating a location of an outer edge of an unworked land in a field; a display control unit that displays, on the display unit, the outer edge of the unworked land and a setting traveling line which is parallel to the reference traveling line and in which the location of the host vehicle indicated by the latest location information is set as a reference point; and a traveling control unit that makes the host vehicle travel along the setting traveling line based on the operation unit receiving an operation of switching from manual steering to the automatic steering.
An exhaust duct, which is disposed between a radiator disposed in an engine room and a right cover having vent holes, includes an upper plate portion, a front-side plate portion, and a lower plate portion so as to form a substantially cuboid frame extending the outer shape of the radiator toward the right cover, and further includes a partition plate dividing an exhaust flow passage of air in a duct into a lower first flow passage and an upper second flow passage.
An electric crawler vehicle includes a pair of left and right traveling crawlers, a traveling electric motor that generates traveling power to be transmitted to the pair of left and right traveling crawlers, and a turning electric motor that generates turning power to be transmitted to the pair of left and right traveling crawlers. The traveling electric motor and the turning electric motor are disposed on one lateral side of the vehicle.
B62D 11/16 - Direction pour roues non orientablesDirection pour véhicules à chenilles ou à dispositifs similaires par entraînement différencié des éléments en contact avec le sol sur les côtés opposés du véhicule par une seule source d'énergie principale en utilisant des mécanismes de transmission avec sorties de puissance différenciées sur côtés opposés, p. ex. des mécanismes de transmission à différentiel couplé ou épicycloïdaux les sorties de puissance différenciées étant réalisées par un apport d'énergie supplémentaire d'un côté, p. ex. énergie provenant d'une source secondaire la puissance supplémentaire étant fournie sous forme mécanique
B60K 17/28 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de prise de force
An electric crawler vehicle comprising a pair of left and right traveling crawlers, each having a drive wheel, a traveling electric motor that generates traveling power to be transmitted to the pair of left and right traveling crawlers, a turning electric motor that generates turning power to be transmitted to the pair of left and right traveling crawlers, and a differential mechanism disposed in a power transmission path between the turning electric motor and each drive wheel of the pair of left and right traveling crawlers.
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
35 - Publicité; Affaires commerciales
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Lubricants; lubricating oil [not for fuel]
(2) Earth moving machines, civil engineering machines, excavators, backhoes, loader for earth moving or civil engineering, carriers traveling on crawlers; construction machine and apparatus, namely, excavators, backhoes, power shovels, bulldozers, wheel loaders, and parts and fittings for the aforesaid machines; industrial fishing machines; agricultural machines and agricultural implements, other than hand-operated; agricultural machine, namely, tilling, sowing, planting seedlings, fertilizer spraying, herbicides spraying, insect repellent spraying, harvesting, threshing, grain drying, rice hulling, or rice polishing machine and parts and fittings for the aforesaid machines; lawnmowers and their parts and fittings; non-electric prime movers or internal combustion engines not for land vehicles; industrial engines, boat engines, ship engines and parts and fittings for the aforesaid prime movers or engines; power transmission equipment other than land vehicles; AC motors and DC motors [not including those for land vehicles but including parts for any AC motors and DC motors]; generator, powered by engines; generator with waste heat utilization system, powered by engine; power source unit for driving machines, other than land vehicles; portable generators, powered by engines; portable lighting apparatus, powered by engines; submersible automatic cleaner for fish farming nets
(3) Battery packs; batteries; rechargeable batteries; electrical cells and batteries; batteries for vehicles; lithium batteries; lithium ion batteries; lithium secondary batteries; lithium phosphate batteries; lithium iron phosphate batteries; electric batteries for powering electric vehicles; battery chargers; battery boxes; power units [batteries]; apparatus, instruments or computer software for the management of power supply, of power transferring, of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; apparatus, instruments or computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment
(4) Heat exchangers, other than parts of machines; Cooling installations and machines; Apparatus for heating or cooling and their parts and fittings; Air cooling apparatus
(5) Non-electric prime movers for land vehicles, not including their parts; power transmission equipment for land vehicles; motors and engines for land vehicles, internal combustion engines and parts and fittings for the aforesaid prime movers or engines; vessels and their parts and fittings; steering system for ships or boats; drones for agricultural use; tractors for agricultural use and parts and fittings for the tractor (1) Retail services or wholesale services for agricultural machines, implements and supplies; Retail and wholesale services relating to freezing machines and apparatus; Retail services or wholesale services for vessels and their parts and fittings
(2) Repair or maintenance of ships, boats and engines; provision of information on the location and operating status for repair or maintenance of ships, boats and engines; repair or maintenance of earth moving or civil engineering machines and equipment; provision of information on the location and operating status for maintenance and repair of earth moving or civil engineering machines and equipment; inspection or maintenance of batteries driving ships, boats, earth moving or civil engineering machines and equipment, agricultural machines and equipment; repair or maintenance of agricultural machines and equipment, and provision of information on the location and operating status for repair or maintenance of agricultural machines and equipment; repair or maintenance for motors or engines; repair or maintenance for lawn mower; repair or maintenance for generator powered by engine or generator with waste heat utilization systems powered by engine; repair or maintenance for portable generator powered by engine, portable lighting apparatus powered by engine; repair or maintenance for power supply unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power distributing unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power charging or discharging unit, apparatus or instruments for batteries driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for submersible automatic cleaners for fish farming nets; installation, repair or maintenance of heat exchangers, apparatus for heating or cooling, cooling installations and machines, air cooling apparatus, air-conditioners, generators powered by engine, motors or engines for ships or boats; support or revise for computer software for the management of power supply for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; support or revise for computer software for the management of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; support or revise for computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment and agricultural machines, and equipment; rental or lease of earth moving or civil engineering machines and equipment
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
35 - Publicité; Affaires commerciales
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Lubricants; lubricating oil [not for fuel]
(2) Earth moving machines, civil engineering machines, excavators, backhoes, loader for earth moving or civil engineering, carriers traveling on crawlers; construction machine and apparatus, namely, excavators, backhoes, power shovels, bulldozers, wheel loaders, and parts and fittings for the aforesaid machines; industrial fishing machines; agricultural machines and agricultural implements, other than hand-operated; agricultural machine, namely, tilling, sowing, planting seedlings, fertilizer spraying, herbicides spraying, insect repellent spraying, harvesting, threshing, grain drying, rice hulling, or rice polishing machine and parts and fittings for the aforesaid machines; lawnmowers and their parts and fittings; non-electric prime movers or internal combustion engines not for land vehicles; industrial engines, boat engines, ship engines and parts and fittings for the aforesaid prime movers or engines; power transmission equipment other than land vehicles; AC motors and DC motors [not including those for land vehicles but including parts for any AC motors and DC motors]; generator, powered by engines; generator with waste heat utilization system, powered by engine; power source unit for driving machines, other than land vehicles; portable generators, powered by engines; portable lighting apparatus, powered by engines; submersible automatic cleaner for fish farming nets
(3) Battery packs; batteries; rechargeable batteries; electrical cells and batteries; batteries for vehicles; lithium batteries; lithium ion batteries; lithium secondary batteries; lithium phosphate batteries; lithium iron phosphate batteries; electric batteries for powering electric vehicles; battery chargers; battery boxes; power units [batteries]; apparatus, instruments or computer software for the management of power supply, of power transferring, of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; apparatus, instruments or computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment
(4) Heat exchangers, other than parts of machines; Cooling installations and machines; Apparatus for heating or cooling and their parts and fittings; Air cooling apparatus
(5) Non-electric prime movers for land vehicles, not including their parts; power transmission equipment for land vehicles; motors and engines for land vehicles, internal combustion engines and parts and fittings for the aforesaid prime movers or engines; vessels and their parts and fittings; steering system for ships or boats; drones for agricultural use; tractors for agricultural use and parts and fittings for the tractor (1) Retail services or wholesale services for agricultural machines, implements and supplies; Retail and wholesale services relating to freezing machines and apparatus; Retail services or wholesale services for vessels and their parts and fittings
(2) Repair or maintenance of ships, boats and engines; provision of information on the location and operating status for repair or maintenance of ships, boats and engines; repair or maintenance of earth moving or civil engineering machines and equipment; provision of information on the location and operating status for maintenance and repair of earth moving or civil engineering machines and equipment; inspection or maintenance of batteries driving ships, boats, earth moving or civil engineering machines and equipment, agricultural machines and equipment; repair or maintenance of agricultural machines and equipment, and provision of information on the location and operating status for repair or maintenance of agricultural machines and equipment; repair or maintenance for motors or engines; repair or maintenance for lawn mower; repair or maintenance for generator powered by engine or generator with waste heat utilization systems powered by engine; repair or maintenance for portable generator powered by engine, portable lighting apparatus powered by engine; repair or maintenance for power supply unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power distributing unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power charging or discharging unit, apparatus or instruments for batteries driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for submersible automatic cleaners for fish farming nets; installation, repair or maintenance of heat exchangers, apparatus for heating or cooling, cooling installations and machines, air cooling apparatus, air-conditioners, generators powered by engine, motors or engines for ships or boats; support or revise for computer software for the management of power supply for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; support or revise for computer software for the management of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; support or revise for computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment and agricultural machines, and equipment; rental or lease of earth moving or civil engineering machines and equipment
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Lubricants; lubricating oil [not for fuel]. Earth moving machines, excavators, backhoes, loader for earth moving or civil engineering, carriers traveling on crawlers; construction machine and apparatus, namely, excavators, backhoes, power shovels, bulldozers, wheel loaders, and parts and fittings for the aforesaid machines; washing machines for fish farming nets; agricultural machines and agricultural implements, other than hand-operated; agricultural machine, namely, tilling, sowing, planting seedlings, fertilizer spraying, herbicides spraying, insect repellent spraying, harvesting, threshing, grain drying, rice hulling, or rice polishing machine and parts and fittings for the aforesaid machines; lawnmowers and their parts and fittings; non-electric prime movers or internal combustion engines not for land vehicles; industrial engines, boat engines, ship engines and parts and fittings for the aforesaid prime movers or engines; power transmission equipment other than land vehicles; AC motors and DC motors [not including those for land vehicles but including parts for any AC motors and DC motors]; generator, powered by engines; generator with waste heat utilization system, powered by engine; portable generators, powered by engines; submersible automatic cleaner for fish farming nets. Battery packs; batteries; rechargeable batteries; electrical cells and batteries; batteries for vehicles; lithium batteries; lithium ion batteries; lithium secondary batteries; lithium phosphate batteries; lithium iron phosphate batteries; electric batteries for powering electric vehicles; battery chargers; battery boxes; power units [batteries]; apparatus, instruments or computer software for the management of power supply, of power transferring, of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; apparatus, instruments or computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; power source unit for driving machines, other than land vehicles. Heat exchangers, other than parts of machines; Cooling installations and machines; Apparatus for heating or cooling and their parts and fittings; Air cooling apparatus; portable lighting apparatus, powered by engines. Non-electric prime movers for land vehicles, not including their parts; power transmission equipment for land vehicles; motors and engines for land vehicles, internal combustion engines and parts and fittings for the aforesaid prime movers or engines; vessels and their parts and fittings; steering gears for ships; steering wheels for boats; drones for agricultural use; tractors for agricultural use and parts and fittings for the tractor. Repair or maintenance of ships, boats and engines; provision of information relating to repairs; information regarding maintenance of machines; repair or maintenance of earth moving or civil engineering machines and equipment; inspection or maintenance of batteries driving ships, boats, earth moving or civil engineering machines and equipment, agricultural machines and equipment; repair or maintenance of agricultural machines and implements and providing information relating thereto; providing information relating to the repair or maintenance of agricultural machines and implements; repair or maintenance for motors or engines; repair or maintenance for lawn mower; repair or maintenance for generator powered by engine or generator with waste heat utilization systems powered by engine; repair or maintenance for portable generator powered by engine, portable lighting apparatus powered by engine; repair or maintenance for power supply unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power distributing unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power charging or discharging unit, apparatus or instruments for batteries driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for submersible automatic cleaners for fish farming nets; installation, repair or maintenance of heat exchangers, apparatus for heating or cooling, cooling installations and machines, air cooling apparatus, air-conditioners, generators powered by engine, motors or engines for ships or boats; rental or lease of earth moving or civil engineering machines and equipment. Technical support for computer software for the management of power supply for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; technical support for computer software for the management of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; technical support for computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment and agricultural machines, and equipment.
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Lubricants; lubricating oil [not for fuel]. Earth moving machines, excavators, backhoes, loader for earth moving or civil engineering, carriers traveling on crawlers; construction machine and apparatus, namely, excavators, backhoes, power shovels, bulldozers, wheel loaders, and parts and fittings for the aforesaid machines; washing machines for fish farming nets; agricultural machines and agricultural implements, other than hand-operated; agricultural machine, namely, tilling, sowing, planting seedlings, fertilizer spraying, herbicides spraying, insect repellent spraying, harvesting, threshing, grain drying, rice hulling, or rice polishing machine and parts and fittings for the aforesaid machines; lawnmowers and their parts and fittings; non-electric prime movers or internal combustion engines not for land vehicles; industrial engines, boat engines, ship engines and parts and fittings for the aforesaid prime movers or engines; power transmission equipment other than land vehicles; AC motors and DC motors [not including those for land vehicles but including parts for any AC motors and DC motors]; generator, powered by engines; generator with waste heat utilization system, powered by engine; portable generators, powered by engines; submersible automatic cleaner for fish farming nets. Battery packs; batteries; rechargeable batteries; electrical cells and batteries; batteries for vehicles; lithium batteries; lithium ion batteries; lithium secondary batteries; lithium phosphate batteries; lithium iron phosphate batteries; electric batteries for powering electric vehicles; battery chargers; battery boxes; power units [batteries]; apparatus, instruments or computer software for the management of power supply, of power transferring, of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; apparatus, instruments or computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; power source unit for driving machines, other than land vehicles. Heat exchangers, other than parts of machines; Cooling installations and machines; Apparatus for heating or cooling and their parts and fittings; Air cooling apparatus; portable lighting apparatus, powered by engines. Non-electric prime movers for land vehicles, not including their parts; power transmission equipment for land vehicles; motors and engines for land vehicles, internal combustion engines and parts and fittings for the aforesaid prime movers or engines; vessels and their parts and fittings; steering gears for ships; steering wheels for boats; drones for agricultural use; tractors for agricultural use and parts and fittings for the tractor. Repair or maintenance of ships, boats and engines; provision of information relating to repairs; information regarding maintenance of machines; repair or maintenance of earth moving or civil engineering machines and equipment; inspection or maintenance of batteries driving ships, boats, earth moving or civil engineering machines and equipment, agricultural machines and equipment; repair or maintenance of agricultural machines and implements and providing information relating thereto; providing information relating to the repair or maintenance of agricultural machines and implements; repair or maintenance for motors or engines; repair or maintenance for lawn mower; repair or maintenance for generator powered by engine or generator with waste heat utilization systems powered by engine; repair or maintenance for portable generator powered by engine, portable lighting apparatus powered by engine; repair or maintenance for power supply unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power distributing unit, apparatus or instruments for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for power charging or discharging unit, apparatus or instruments for batteries driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; repair or maintenance for submersible automatic cleaners for fish farming nets; installation, repair or maintenance of heat exchangers, apparatus for heating or cooling, cooling installations and machines, air cooling apparatus, air-conditioners, generators powered by engine, motors or engines for ships or boats; rental or lease of earth moving or civil engineering machines and equipment. Technical support for computer software for the management of power supply for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; technical support for computer software for the management of power distributing for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment, and agricultural machines and equipment; technical support for computer software for the management of charging or discharging batteries for driving such machines or equipment as ships, boats, earth moving or civil engineering machines and equipment and agricultural machines, and equipment.
44.
WORK MACHINE CONTROL METHOD, WORK MACHINE CONTROL PROGRAM, WORK MACHINE CONTROL SYSTEM, AND WORK MACHINE
A work machine control method includes acquiring operation information on an operation of an operation section of a display device for a work machine, displaying an operation menu in a position corresponding to the operation section on the display screen displayed in a display section of the display device, executing control based on the operation information, and switching a display mode of the operation menu from a normal mode to a specific mode on the display screen when a switching condition is satisfied.
An exemplary work machine is a work machine including a turning body in front of which a work device is disposed, the work machine including: a turning frame constituting a bottom portion of the turning body; a battery unit disposed on the turning frame; a first connection portion that inputs electric power to the battery unit or outputs electric power of the battery unit; a second connection portion that is disposed above the battery unit and distributes electric power; and a wiring member that passes below the battery unit and connects the first connection portion to the second connection portion.
E02F 9/08 - SuperstructuresSupports de superstructures
E02F 3/32 - DraguesEngins de terrassement entraînés mécaniquement avec des outils excavateurs montés sur un bras plongeur ou à godets, p. ex. plongeurs, godets et bras plongeur pivotant sur une poutre en porte à faux travaillant vers le bas et vers la machine, p. ex. avec retro-pelletage
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
An exemplary work machine is a work machine including a turning body in front of which a work device is disposed, and the work machine includes: a turning frame constituting a bottom portion of the turning body; a first vertical plate and a second vertical plate extending from front to rear on the turning frame and disposed at intervals on left and right sides; a swing body horizontally rotatably supported by the turning frame in front of the first vertical plate and the second vertical plate and supporting the work device; a hydraulic cylinder disposed on an outer side of a machine body on a side opposite to the second vertical plate side with respect to the first vertical plate on the turning frame and having one end portion coupled to the swing body; and an auxiliary vertical plate that is disposed between the first vertical plate and the hydraulic cylinder and coupled to another end portion of the hydraulic cylinder.
A Stirling engine includes: the thermosiphon that accommodates the heating medium receiving heat from a heat source; and an engine unit that has a body accommodating working gas. A heater that gives heat to the working gas by the heating medium is arranged in the body. The Stirling engine includes an engine controller that executes control for increasing an absorbed amount of thermal energy from the heating medium when at least one of the pressure and the temperature of the heating medium exceeds a predetermined value.
The present disclosure describes an engine system that can achieve at least one of the following: suppressing of generating of nitrogen oxides, and suppressing of remaining of uncombusted hydrocarbons. The engine system has a combustion chamber to which air and a gas fuel are supplied, and is configured to combust the gas fuel. The engine system includes a liquid fuel injecting unit, and a control unit. The liquid fuel injecting unit is configured to inject a liquid fuel thereby to ignite the gas fuel. The control unit is configured to control the liquid fuel injecting unit. The control unit is configured to control the liquid fuel injecting unit so that injection of the liquid fuel is performed after a flame propagation after ignition of the gas fuel is ended.
F02D 41/40 - Commande de l'injection de combustible du type à haute pression avec des moyens pour commander la synchronisation ou la durée de l'injection
F02D 41/00 - Commande électrique de l'alimentation en mélange combustible ou en ses constituants
F02D 41/30 - Commande de l'injection de combustible
An exemplary ship includes a plurality of hybrid systems that drives a propelling machine, and a control device that controls the plurality of hybrid systems. The control device sets the plurality of hybrid systems to the same operation mode.
B60W 20/20 - Stratégies de commande impliquant la sélection de la configuration hybride, p. ex. la sélection entre configuration en série ou en parallèle
B60W 10/04 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion
B60W 10/30 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande d'équipements auxiliaires, p. ex. des compresseurs pour la climatisation ou des pompes à huile
B60W 20/50 - Stratégies de commande pour répondre aux défaillances du système, p. ex. pour le diagnostic de pannes, le fonctionnement de secours ou en mode de fonctionnement dégradé
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Mineral oils and greases for industrial purposes not for fuel; Industrial oil; Motor oil; Gear oil; Lubricating oil. Generator, powered by engine; Generator with waste heat utilization system, powered by engine; Portable generator, powered by engine; Agricultural machine, namely, combine harvester, rice transplanter, binder, mobile thresher, rice huller, power tiller, bush cutter, vegetable transplanter; Lawnmower; Motor and engine for driving machines, other than for land vehicles, namely, engine for boat or ship, industrial engine; Internal combustion engine not for land vehicles; Snow plow; Construction machine and apparatus, namely, excavator, wheel loader, backhoe, concrete construction machine, power shovel, bulldozer; Loading-unloading machine and apparatus, namely, front end loader; Electric motors, and their parts, not for land vehicles; Engines, other than for land vehicles; Submersible automatic cleaner for fish farming nets; Mobile submergible cleaning machines for cleaning fish farming nets underwater; Parts and fittings for the above-mentioned machine or apparatus. Animated cartoons; Downloadable image files; Downloadable music files; Electronic circuits and CD-ROMs recorded with automatic performance programs for electronic musical instruments; Compact discs [read-only memory]; Compact discs [audio-video]; Electronic publications; Computer peripheral devices; Electronic tags for goods; Covers for tablet computers; Hand-held electronic dictionaries; Electronic book readers; Electronic agendas; Bags adapted for laptops; Sleeves for laptops; Smartphone game software, downloadable; Downloadable game software; Game programs for home video game machines; Game programs for arcade video game machines; Covers for smartphones; Cases for smartphones; Straps for smartphones; Apparatus, instruments or computer software for the management of power supply, of power transferring, of power distributing for driving machines or apparatus; Apparatus, instruments or computer software for the management of charging or discharging battery for driving machines or apparatus; Power source unit for driving machines, other than land vehicles; Power source unit for land vehicles; Electric batteries for vehicles. Air-conditioner; Heating apparatus; Chiller; Parts and fittings for the above-mentioned machine or apparatus; Portable lighting apparatus, powered by engine; Portable utility lights. Tractor for agriculture; Motor and engine for land vehicles; Internal combustion engine for land vehicles; Motors, electric, for land vehicles; Transmissions for land vehicles; Engines for land vehicles; Carrier vehicle with crawler driven by engine or battery; All-terrain, self-propelled tracked carriers; parts and fittings for boats or ships. Repair or maintenance for motors or engines; Repair or maintenance for agricultural machines; Repair or maintenance for boat or ship; Repair or maintenance for air-conditioner; Repair or maintenance for chiller or heating apparatus; Repair or maintenance for generator powered by engine or generator with waste heat utilization systems powered by engine; Repair or maintenance for portable generator powered by engine; Repair or maintenance for portable lighting apparatus powered by engine; Repair or maintenance for construction machines or apparatus; Repair or maintenance for loading-unloading machines and apparatus; Repair or maintenance for submersible automatic cleaners for fish farming nets; Repair or maintenance for power supply unit, apparatus or instruments, for driving machines or apparatus; Repair or maintenance for power transferring unit, apparatus or instruments, for driving machines or apparatus; Repair or maintenance for power distributing unit, apparatus or instruments, for driving machines or apparatus; Repair or maintenance for power charging or discharging battery unit, apparatus or instruments, for driving machines or apparatus. Support or maintenance for computer software for the management of power supply, for driving machines or apparatus; Support or maintenance for computer software for the management of power transferring, for driving machines or apparatus; Support or maintenance for computer software for the management of power distributing for driving machines or apparatus; Support or maintenance for computer software for the management of charging or discharging battery for driving machines or apparatus.
A hydraulic excavator as an electric work machine comprises a lower traveling body, an upper swivel body located above the lower traveling body and provided to be swivelable with respect to the lower traveling body, an electric motor arranged in the upper swivel body, a hydraulic pump arranged in the upper swivel body and driven by the electric motor, a battery unit arranged in the upper swivel body and storing electric power to drive the electric motor, and a hydraulic actuator driven by hydraulic oil supplied from the hydraulic pump. The upper swivel body has a swivel frame at a bottom portion thereof. The battery unit is arranged on the swivel frame. The electric motor and the hydraulic pump are arranged on the swivel frame, side by side in a left-right direction of the upper swivel body.
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Mineral oils and greases for industrial purposes not for fuel; Industrial oil; Motor oil; Gear oil; Lubricating oil. Generator, powered by engine; Generator with waste heat utilization system, powered by engine; Portable generator, powered by engine; Agricultural machine, namely, combine harvester, rice transplanter, binder, mobile thresher, rice huller, power tiller, bush cutter, vegetable transplanter; Lawnmower; Motor and engine for driving machines, other than for land vehicles, namely, engine for boat or ship, industrial engine; Internal combustion engine not for land vehicles; Snow plow; Construction machine and apparatus, namely, excavator, wheel loader, backhoe, concrete construction machine, power shovel, bulldozer; Loading-unloading machine and apparatus, namely, front end loader; Electric motors, and their parts, not for land vehicles; Engines, other than for land vehicles; Submersible automatic cleaner for fish farming nets; Mobile submergible cleaning machines for cleaning fish farming nets underwater; Parts and fittings for the above-mentioned machine or apparatus. Animated cartoons; Downloadable image files; Downloadable music files; Electronic circuits and CD-ROMs recorded with automatic performance programs for electronic musical instruments; Compact discs [read-only memory]; Compact discs [audio-video]; Electronic publications; Computer peripheral devices; Electronic tags for goods; Covers for tablet computers; Hand-held electronic dictionaries; Electronic book readers; Electronic agendas; Bags adapted for laptops; Sleeves for laptops; Smartphone game software, downloadable; Downloadable game software; Game programs for home video game machines; Game programs for arcade video game machines; Covers for smartphones; Cases for smartphones; Straps for smartphones; Apparatus, instruments or computer software for the management of power supply, of power transferring, of power distributing for driving machines or apparatus; Apparatus, instruments or computer software for the management of charging or discharging battery for driving machines or apparatus; Power source unit for driving machines, other than land vehicles; Power source unit for land vehicles; Electric batteries for vehicles. Air-conditioner; Heating apparatus; Chiller; Parts and fittings for the above-mentioned machine or apparatus; Portable lighting apparatus, powered by engine; Portable utility lights. Tractor for agriculture; Motor and engine for land vehicles; Internal combustion engine for land vehicles; Motors, electric, for land vehicles; Transmissions for land vehicles; Engines for land vehicles; Carrier vehicle with crawler driven by engine or battery; All-terrain, self-propelled tracked carriers; parts and fittings for boats or ships. Repair or maintenance for motors or engines; Repair or maintenance for agricultural machines; Repair or maintenance for boat or ship; Repair or maintenance for air-conditioner; Repair or maintenance for chiller or heating apparatus; Repair or maintenance for generator powered by engine or generator with waste heat utilization systems powered by engine; Repair or maintenance for portable generator powered by engine; Repair or maintenance for portable lighting apparatus powered by engine; Repair or maintenance for construction machines or apparatus; Repair or maintenance for loading-unloading machines and apparatus; Repair or maintenance for submersible automatic cleaners for fish farming nets; Repair or maintenance for power supply unit, apparatus or instruments, for driving machines or apparatus; Repair or maintenance for power transferring unit, apparatus or instruments, for driving machines or apparatus; Repair or maintenance for power distributing unit, apparatus or instruments, for driving machines or apparatus; Repair or maintenance for power charging or discharging battery unit, apparatus or instruments, for driving machines or apparatus. Support or maintenance for computer software for the management of power supply, for driving machines or apparatus; Support or maintenance for computer software for the management of power transferring, for driving machines or apparatus; Support or maintenance for computer software for the management of power distributing for driving machines or apparatus; Support or maintenance for computer software for the management of charging or discharging battery for driving machines or apparatus.
An exemplary fuel cell system includes a housing including a first section in which a fuel cell module and a hydrogen flow passage are disposed and a second section which is adjacent to the first section and in which an auxiliary machine is disposed. The housing has a connection part between the hydrogen flow passage and an external hydrogen flow passage disposed outside the housing, on a wall different from a partition wall sectioning the first section and the second section among walls constituting the first section.
In an engine apparatus which is driven by at least one of a gaseous fuel and a liquid fuel being inputted into a combustion chamber, a dangerous region where abnormal combustion is predicted is preset with respect to the mixed combustion ratio of the gaseous fuel contained in fuels which are inputted into the combustion chamber, and the dangerous region is avoided when an engine is operated. For example, in the engine apparatus, when the engine is operated while the mixed combustion ratio is changed, an avoidance control which avoids the dangerous region is executed. For example, in the engine apparatus, the dangerous region is preset in a relation between the engine load and the mixed combustion ratio of the gaseous fuel.
F02D 19/08 - Commande des moteurs caractérisés par l'emploi de combustible non liquide, de combustibles multiples ou de substances non combustibles ajoutées au mélange carburant particulière aux moteurs fonctionnant avec des combustibles multiples, p. ex. alternativement du fuel léger et du fuel lourd, et autres que les moteurs indifférents au combustible utilisé utilisant simultanément des combustibles multiples
F02D 41/00 - Commande électrique de l'alimentation en mélange combustible ou en ses constituants
F02D 41/40 - Commande de l'injection de combustible du type à haute pression avec des moyens pour commander la synchronisation ou la durée de l'injection
55.
ENGINE DEVICE AND METHOD OF CONTROLLING ENGINE DEVICE
In an engine device driven by gaseous fuel, abnormal combustion occurring in a combustion chamber of an engine is detected, an occurrence frequency and an occurrence intensity of the abnormal combustion are monitored, and a suppression method for suppressing the abnormal combustion is determined according to the occurrence frequency and the occurrence intensity. At least one of ignition timing of the gaseous fuel, an air excess ratio of intake air in a mixture gas composed of the gaseous fuel and the intake air, and shut-off of the gaseous fuel is controlled as the suppression method in the engine device.
F02D 41/22 - Dispositifs de sécurité ou d'avertissement en cas de conditions anormales
F02D 19/02 - Commande des moteurs caractérisés par l'emploi de combustible non liquide, de combustibles multiples ou de substances non combustibles ajoutées au mélange carburant particulière aux moteurs fonctionnant avec des combustibles gazeux
F02D 41/00 - Commande électrique de l'alimentation en mélange combustible ou en ses constituants
In an engine device driven by gaseous fuel, combustion duration in a combustion chamber in an engine is detected, abnormal combustion occurring in the combustion chamber is estimated based on a correlation between the combustion duration and abnormal combustion (backfiring), and a suppression method for suppressing the abnormal combustion is determined when the abnormal combustion is estimated. The engine device performs control to shorten the combustion duration as the suppression method.
Provided are an aftertreatment device capable of purifying exhaust gas with a compact configuration and an engine including the aftertreatment device. An aftertreatment device includes: a first case that is a DPF case; a second case that is an SCR case; an exhaust connection pipe that connects the first case and the second case; a mixer arranged at an upstream end of the exhaust connection pipe in a flow direction of exhaust gas; and a urea water injection portion that injects urea water into the mixer.
F01N 3/035 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour refroidir ou pour enlever les constituants solides des gaz d'échappement au moyen de filtres en combinaison avec d'autres dispositifs avec des réacteurs catalytiques
F01N 3/20 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs par conversion thermique ou catalytique des composants nocifs des gaz d'échappement caractérisés par les méthodes d'opérationCommande spécialement adaptés à la conversion catalytique
An automatic route generation apparatus is provided that enables generation of a seamless route from unberthing to berthing of a watercraft through offshore navigation. In one embodiment, the apparatus includes: an acquisition unit that acquires route generation information including a berthing location, an unberthing location, a first point away from the unberthing location, and a second point away from the berthing location of a watercraft; and a generation unit that generates a route of the watercraft on the basis of the route generation information acquired by the acquisition unit.
A fuel cell system includes a fuel cell module having a fuel cell stack, a fuel gas system that supplies a fuel gas to the fuel cell stack, and a ventilation flow generator. The fuel gas system includes a fuel gas leakage risk portion. The ventilation flow generator generates a ventilation flow directed to the fuel gas leakage risk portion.
H01M 8/04082 - Dispositions pour la commande des paramètres des réactifs, p. ex. de la pression ou de la concentration
H01M 8/04111 - Dispositions pour la commande des paramètres des réactifs, p. ex. de la pression ou de la concentration des réactifs gazeux utilisant un assemblage turbine compresseur
A control method of work machine has acquiring operation information related to an operation of an operation portion of a display device for a work machine, causing a display screen Dp1 to be displayed on a display portion of the display device, and causing an operation menu M1 to be displayed at a position corresponding to the operation portion in the display screen Dp1 on the basis of the operation information. The control method of work machine further has changing of the display screen Dp1 on the basis of the operation menu M1 according to an operation of the operation portion in a state where the operation menu M1 is displayed.
G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p. ex. des menus
G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs
61.
CONTROL METHOD OF WORK MACHINE, CONTROL PROGRAM FOR WORK MACHINE, DISPLAY SYSTEM FOR WORK MACHINE, AND WORK MACHINE
A control method of work machine includes causing a display screen Dp1 to be displayed on a display portion of a display device for a work machine including a pair of left and right direction indicators, causing a first object Ob1 corresponding to a lighting state of a direction indicator on a right side of the work machine to be displayed on the display screen Dp1, and causing a second object Ob2 corresponding to a lighting state of a direction indicator on a left side of the work machine to be displayed on the display screen Dp1. The first object Ob1 is disposed at a position opposed to a right side edge of a display area of the display portion on the display screen Dp1 with a non-display area therebetween. The second object Ob2 is disposed at a position opposed to a left side edge of a display area of the display portion on the display screen Dp1 with the non-display area therebetween.
An acquisition processing unit acquires, when a work vehicle performs autonomous travel according to a target route, distance information relating to a distance to a detection target that is detected by an obstacle sensor, and image information relating to a capture image of the detection target that is captured by a camera. A determination processing unit determines a type of the detection target based on the image information. A countermeasure processing unit causes the work vehicle to execute countermeasure processing according to the type of the detection target and the distance information.
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p. ex. véhicules ou piétonsReconnaissance des objets de la circulation, p. ex. signalisation routière, feux de signalisation ou routes
63.
TRAVELING CONTROL METHOD, TRAVELING CONTROL PROGRAM, AND TRAVELING CONTROL SYSTEM
An automatic traveling system causes a work vehicle to automatically travel in a work area in a case where the work vehicle satisfies a traveling start condition, and causes the work vehicle to automatically travel in a non-work area in a case where predetermined confirmation operation or confirmation action by a worker is performed.
An exemplary engine includes an engine main-body, an exhaust-gas purification device having a first case and a second case, and a bracket for mounting the exhaust-gas purification device onto the engine main-body. The bracket has a first-case mounting portion mounted on the first case, a second-case mounting portion mounted on the second case, and a coupling portion coupling the first-case mounting portion and the second-case mounting portion.
A hydraulic excavator as an electric work machine includes, in a machine body, a battery unit that stores electric power, an electric motor that is driven by the electric power supplied from the battery unit, a hydraulic pump that is driven by the electric motor, an oil cooler that cools hydraulic oil discharged from the hydraulic pump, and a fan that draws air into the machine body. The machine body has a first opening and a second opening, and the first opening is provided on a first lateral side of the machine body, and the second opening is provided on a second lateral side of the machine body. The fan is placed to face the first opening in the machine body, and the oil cooler is placed to face the second opening in the machine body.
E02F 9/08 - SuperstructuresSupports de superstructures
B60L 1/00 - Fourniture de l'énergie électrique à l'équipement auxiliaire des véhicules à traction électrique
E02F 3/32 - DraguesEngins de terrassement entraînés mécaniquement avec des outils excavateurs montés sur un bras plongeur ou à godets, p. ex. plongeurs, godets et bras plongeur pivotant sur une poutre en porte à faux travaillant vers le bas et vers la machine, p. ex. avec retro-pelletage
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
F15B 1/26 - Réservoirs d'alimentation ou de pompage
F15B 13/04 - Dispositifs de distribution ou d'alimentation du fluide caractérisés par leur adaptation à la commande de servomoteurs pour utilisation avec un servomoteur unique
This diesel engine includes a turbocharger which compresses intake air by utilizing a flow of exhaust gas, and an exhaust gas after-treatment device which purifies the exhaust gas, wherein an exhaust pipe connects the exhaust gas after treatment device and the turbocharger, and is connected upwardly to the exhaust gas after-treatment device. The exhaust pipe can have a curbed portion, and have one end and another end, and both ends can face towards a front direction of the diesel engine. The exhaust pipe can be extended to a rear side in the engine front-rear direction, then bent by 180 degrees, and after being extended to a front side in the engine front-rear direction below the turbocharger, can be bent upward and is connected to the exhaust gas after-treatment device. The turbocharger can have an intake ejection pipe which ejects the gas and faces towards the front direction.
A method for controlling a work machine includes executing a restriction process of restricting a motion of the work machine when a result of detection performed by a detector that detects a detection target in a monitoring area around the work machine satisfies a specific condition and a specific operation is performed on an operation device of the work machine.
A combine harvester includes a detection unit capable of detecting a surrounding detection target, and automatically travels along a target route. A setting processing unit sets the detection function for the detection target to be enabled or disabled based on the target route. The detection processing unit causes the combine harvester to execute predetermined processing on the detection target in accordance with the setting state of the detection function.
A control method of a work machine in which a rotation number of a fan that takes outside air into an engine room accommodating an engine varies with a rotation number of the engine, includes: executing first control of regenerating a collecting filter unit that collects particulates contained in exhaust gas of the engine by a temperature rise of the exhaust gas; when the work machine is changed from a steady state to a specific state, executing second control of decreasing an amount of working oil discharged from a hydraulic pump by driving of the engine; and, when the first control and the second control are concurrently executed, executing third control of increasing the rotation number of the engine.
The operation control method includes: executing travel control related to travel of the work machine; and adjusting acceleration until time at which a travel speed of the work machine reaches target speeds V1, V2 during the speed reduction of the work machine in accordance with a user's operation.
B60K 35/10 - Dispositions d'entrée, c.-à-d. de l'utilisateur au véhicule, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci
A01B 76/00 - Parties constitutives ou accessoires des machines ou instruments agricoles non prévus dans les groupes
B60K 26/02 - Agencement ou montage sur les véhicules des dispositifs de commande des ensembles de propulsion des moyens ou organes de déclenchement
B60K 35/28 - Dispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par le type d’informations de sortie, p. ex. divertissement vidéo ou informations sur la dynamique du véhiculeDispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par la finalité des informations de sortie, p. ex. pour attirer l'attention du conducteur
71.
Control Method Of Work Vehicle, Work Vehicle Control Program, Work Vehicle Control System, And Work System
A control method of a work vehicle is a control method of a work vehicle having an automatic steering mode for automatically steering a steered wheel using a motor. The control method includes: in the automatic steering mode, controlling the motor; determining whether the work vehicle is in an override state on the basis of a determination condition related to torque generated in the motor; and changing the determination condition.
A work machine includes an engine, a hydraulic pump disposed on a side of the engine, an engine room that accommodates the engine and the hydraulic pump, and an engine controller included in the engine room and disposed above the hydraulic pump in a vertical direction and on a side of the engine.
E02F 9/08 - SuperstructuresSupports de superstructures
B60K 26/00 - Agencement ou montage sur les véhicules des dispositifs de commande des ensembles de propulsion
F01N 3/021 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour refroidir ou pour enlever les constituants solides des gaz d'échappement au moyen de filtres
73.
Control Method Of Work Vehicle, Work Vehicle Control Program, Work Vehicle Control System, And Work System
A control method of a work vehicle is a control method of a work vehicle having an automatic steering mode for automatically steering a steered wheel using a motor. The control method includes: in the automatic steering mode, controlling the motor; determining whether the work vehicle is in an override state on the basis of a determination condition related to torque generated in the motor; and changing the determination condition.
A work machine includes an engine having an output shaft projecting to one side in a lateral direction of a machine body, a hydraulic pump disposed on the other side in the lateral direction of the engine, an exhaust gas purification device disposed above the engine and treating exhaust gas discharged from the engine, and an alternator driven by rotational power of the output shaft. The alternator is disposed at a position behind the engine and below the exhaust gas purification device.
A construction machine including a wireless communication antenna that is provided in a driving unit having a driving base as a base part, the construction machine including a driver's seat that is provided on the driving base, and a right side work operation lever that is placed on one of left and right sides of the driver's seat, wherein the antenna is placed at a position that is located in front of the right side work operation lever in a front-rear direction and that is located on an outer side of the right side work operation lever and on an inner side of an edge of the driving base in a left-right direction.
An exhaust gas purification device for purifying exhaust gas of nitrogen oxides includes: a catalyst that is provided in an exhaust pipe (exhaust passage) for transporting exhaust gas, discharged from an engine, in a predetermined exhaust direction, and promotes the reduction of the exhaust gas; and an injection nozzle that is provided in the exhaust pipe so as to be upstream of the catalyst in the exhaust direction, and injects a reducing agent for reducing the exhaust gas. The injection nozzle includes an injection hole for injecting the reducing agent toward the catalyst, and a discharge hole for discharging a cooling medium in at least the direction opposite the exhaust direction.
F01N 3/20 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs par conversion thermique ou catalytique des composants nocifs des gaz d'échappement caractérisés par les méthodes d'opérationCommande spécialement adaptés à la conversion catalytique
An exemplary energy storage device is an energy storage device capable of storing energy, which includes a flywheel driven by a motor to store and release rotation energy and a hydraulic element disposed between the motor and the flywheel to change the rotation speed of the flywheel.
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
F04B 49/12 - Commande des "machines", pompes ou installations de pompage ou mesures de sécurité les concernant non prévues dans les groupes ou présentant un intérêt autre que celui visé par ces groupes en modifiant la course des organes de travail
F16H 47/04 - Combinaisons d'une transmission mécanique avec des embrayages à fluide ou une transmission à fluide la transmission à fluide étant du type volumétrique la transmission mécanique étant du type à organes à mouvement orbital
78.
Work Machine Display Control System, Work Machine Display System, Work Machine, Work Machine Display Control Method, And Work Machine Display Control Program
This display control system includes a display processing unit that causes a display device to display a display screen. The display screen includes a remaining-amount display region and a switching display region. The remaining-amount display region is a region for displaying remaining-amount information, which concerns the remaining amount of an object to be monitored that is consumed with the operation of a work machine. The switching display region is a region for displaying information to be displayed which is switchably selected from among a plurality of pieces of information including at least first piece of information and second piece of information which are related to the work machine. The switching display region is arranged in a central area including the center of a display screen. The remaining-amount display region is arranged in a peripheral area located at the periphery of the central area of the display screen.
A fuel cell system includes: a fuel cell module having a fuel cell stack; a fuel gas system that supplies a fuel gas to the fuel cell stack; an upstream-side block valve and a downstream-side block valve that open and close the fuel gas system; a vent system that is provided to branch from the fuel gas system between the upstream-side block valve and the downstream-side block valve; and a bleed valve that opens and closes the vent system. When an operation of the fuel cell stack is to be stopped, pressure reduction control, in which the bleed valve is opened after the upstream-side block valve is closed, and then the downstream-side block valve is closed after a predetermined time has elapsed, is performed.
H01M 8/04119 - Dispositions pour la commande des paramètres des réactifs, p. ex. de la pression ou de la concentration des réactifs gazeux avec apport simultané ou évacuation simultanée d’électrolyteHumidification ou déshumidification
H01M 8/04223 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides pendant le démarrage ou l’arrêtDépolarisation ou activation, p. ex. purgeMoyens pour court-circuiter les éléments à combustible défectueux
H01M 8/04228 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides pendant le démarrage ou l’arrêtDépolarisation ou activation, p. ex. purgeMoyens pour court-circuiter les éléments à combustible défectueux pendant l’arrêt
An automatic traveling method includes causing a work vehicle to automatically travel along a target route in a work field, and executing a correction operation of correcting a deviation using a shift amount of the work vehicle generated in the past correction operation when the deviation including at least a positional deviation or an azimuth deviation of the work vehicle with respect to the target route exceeds a threshold.
A diesel engine is provided with an exhaust after-treatment device for purifying exhaust gas. The exhaust after-treatment device includes a DPF that collects a particulate matter included in the exhaust gas, and an SCR that reduces nitrogen oxides included in the exhaust gas through addition of urea. The DPF is arranged to extend in an engine width direction orthogonal to both the engine front-rear direction and an up-down direction, on one side of the engine front-rear direction with respect to the DPF. The DPF and the SCR are attached to the diesel engine.
F01N 13/18 - Structure facilitant la fabrication, l'assemblage ou le démontage
B01D 53/94 - Épuration chimique ou biologique des gaz résiduaires des gaz d'échappement des moteurs à combustion par des procédés catalytiques
F01N 3/033 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour refroidir ou pour enlever les constituants solides des gaz d'échappement au moyen de filtres en combinaison avec d'autres dispositifs
F01N 3/20 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs par conversion thermique ou catalytique des composants nocifs des gaz d'échappement caractérisés par les méthodes d'opérationCommande spécialement adaptés à la conversion catalytique
F01N 13/00 - Silencieux ou dispositifs d'échappement caractérisés par les aspects de structure
82.
Fuel Cell System And Fuel Cell System Installation Section
An exemplary fuel cell system includes a fuel cell module, an air intake unit that takes air into the fuel cell module, and a housing that houses the fuel cell module and the air intake unit. The housing includes a first outer surface wall on which a desalination device is disposed upstream of the air intake unit, and a second outer surface wall provided with an electric wire arrangement part in which an electric wire is arranged.
The control method for a sprayer is a control method for a sprayer including a spray device. This control method includes: automatically operating the spray device; and only while a cancellation condition is satisfied, canceling automatic operation of the spray device to manually operate the spray device according to a user's manipulation, and thereby enabling operation check of the spray device.
The automatic traveling method includes: causing a sprayer 1 to travel automatically along a target route in a field; executing temporary stop processing; and executing stop reservation processing. The temporary stop processing is processing to stop the sprayer at a current position in a mode in which travel of the sprayer can be resumed in the case where a temporary stop condition is satisfied during automatic travel of the sprayer. The stop reservation processing is processing to cause the sprayer to travel and thereafter stop the sprayer in a state where the travel of the sprayer can be resumed in the case where a stop reservation condition is satisfied during the automatic travel of the sprayer.
A work machine includes a battery unit, a pipe which is connected to the battery unit and through which a heat exchange medium flows, and a heat exchanger to which the pipe is connected. The heat exchanger is disposed on a side opposite to a side of the battery unit which is connected to the pipe, with respect to the battery unit.
E02F 9/08 - SuperstructuresSupports de superstructures
B60L 58/27 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries par chauffage
An engine is equipped with an engine body, a turbocharger, an exhaust gas purifier, an exhaust communication pipe. The turbocharger is connected to the engine body. The exhaust gas purifier purifies exhaust gas discharged from the turbocharger. The exhaust communication pipe connects the turbocharger with the exhaust gas purifier. The exhaust communication pipe includes: a first connection member that is connected to the turbocharger, and a second connection member that connects the first connection member with the exhaust gas purifier. A downstream end portion of the first connection member has an inner peripheral face having a cross-section of a circular shape. An upstream end portion of the first connection member has an inner peripheral face having a cross-section of an abnormal-shape that is different from the inner peripheral face of the downstream end portion.
F02M 26/04 - Systèmes RGE spécialement adaptés pour les moteurs suralimentés avec un seul turbocompresseur
F02M 26/10 - Détails de structure, p. ex. les combinaisons structurelles de systèmes RGE et de systèmes de surcompresseursAménagement des systèmes de RGE et de surcompresseurs par rapport au moteur comprenant des moyens pour augmenter la différence de pression entre les systèmes d’échappement et d’admission, p. ex. des venturis, des turbines à géométrie variable, des soupapes de retenue utilisant des pulsations de pression ou des étranglements dans le système d’admission ou d’échappement
F02M 26/15 - Aménagement ou disposition des passages RGE, p. ex. par rapport à des pièces spécifiques du moteur ou pour l’incorporation d’accessoires par rapport au système d’échappement par rapport aux appareils de purification de l’échappement du moteur
87.
Autonomous Steering Method, Autonomous Steering System, And Autonomous Steering Program
A positioning control unit performs positioning of a position of a work machine. A vehicle control device causes the work machine to execute autonomous steering on the basis of position information indicating the position of the work machine, for which the positioning is performed. A restriction processing unit permits predetermined processing related to the autonomous steering when positional accuracy of the positioning is within an allowable range. A setting processing unit sets the allowable range on the basis of a user operation or work information in the work machine.
Provided is a work machine control method, a work machine control program, a work machine control system, and a work machine that allow an operator to easily grasp the state of a secondary battery. The work machine control method includes executing relevant control regarding at least one of charging and discharging of the secondary battery of the work machine in accordance with a temperature of the secondary battery; and displaying relevant control information (first information G41 and second information Im3) on the relevant control.
The automatic traveling system includes a generation processing unit, an acquisition processing unit, and a correction processing unit. The generation processing unit generates a target route along which the work vehicle is caused to travel automatically. The acquisition processing unit acquires a correction position of the target route. The correction processing unit corrects the target route based on the correction position.
A field work machine is capable of performing autonomous travel in a field. The field work machine includes a driver's seat that is provided on a machine body, an armrest that is provided in the driver's seat, and a control unit that performs control related to the autonomous travel. The control unit prohibits the autonomous travel in response to a detection of a predetermined action that is performed with respect to the armrest by a worker on the machine body.
A position information display method includes acquiring position information indicating positions of a plurality of work devices, generating range information indicating a first range in which the positions are distributed on a predetermined map, calculating a scale for outputting display information including the first range, in map information representing the map, to a predetermined display region of a display device, and outputting the display information indicating the distribution of the positions in the first range based on the position information, the range information, and the scale.
G08G 1/13 - Systèmes de commande du trafic pour véhicules routiers indiquant la position de véhicules, p. ex. de véhicules à horaire déterminé à une station centrale l'indicateur étant sous la forme d'une carte
G01C 21/36 - Dispositions d'entrée/sortie pour des calculateurs embarqués
G07C 5/00 - Enregistrement ou indication du fonctionnement de véhicules
G08G 1/00 - Systèmes de commande du trafic pour véhicules routiers
Provided is an engine device for which an increase in width can be suppressed due to the size of an EGR cooler. The engine device comprises: a cylinder block; a cylinder head; an exhaust manifold; and an EGR cooler. The cylinder head is disposed above the cylinder block. The exhaust manifold is disposed on one side surface of the cylinder head and circulates exhaust gas exhausted from the cylinder head. The EGR cooler is disposed below the exhaust manifold and cools EGR gas constituting a portion of the exhaust gas exhausted from the exhaust manifold.
F02M 26/30 - Raccordements des refroidisseurs à d’autres appareils, p. ex. à des soupapes, des appareils de chauffage, des compresseurs ou des filtresRefroidisseurs caractérisés par leur emplacement sur le moteur
A hydraulic excavator as an electric work machine includes: an electric motor; a battery unit that stores electric power for driving the electric motor; a hydraulic oil tank that contains hydraulic oil, and a hydraulic pump that is driven by the electric motor and connected to the hydraulic oil tank. The electric motor, the hydraulic pump, and the hydraulic oil tank are arranged below the battery unit on a machine body frame, and are arranged side by side in a lateral direction of the machine body frame.
An excavation work machine includes a hydraulic oil tank provided in a tank chamber and storing hydraulic oil that actuates a plurality of hydraulic actuators, a control valve controlling a flow of pressure oil supplied from the hydraulic oil tank to each of the hydraulic actuators, a plurality of hydraulic hoses extending from the control valve and communicatively connected to each of the hydraulic actuators, and a fuel tank that is provided in a front portion in the tank chamber covered with a hood provided to be openable and closable and stores fuel to be supplied to an engine. The plurality of hydraulic hoses are arranged along a rear surface portion of the hydraulic oil tank, and a fuel supply pump is provided in a space portion formed above a step portion in a front portion of the tank chamber.
An exemplary engine is a V-type engine including a first bank and a second bank arranged side by side in a left-right direction, the engine including: a first cooling liquid passage and a second cooling liquid passage disposed between the first bank and the second bank and extending in a front-rear direction; and an exhaust passage disposed between the first bank and the second bank and extending in a front-rear direction and disposed below the first cooling liquid passage and the second cooling liquid passage.
A work vehicle includes a cabin covering a driving part and includes a laminated lamp for providing an indication used for notification of various states of a machine body of the work vehicle. The laminated lamp is provided in a state of being supported by a laminated lamp support part provided in the cabin.
An engine includes: two cylinder rows so placed as to be aligned side by side; a turbocharger; and an intercooler shared by the two cylinder rows, and connected to the turbocharger. The intercooler has: a cool liquid flow path through which a cool liquid flows, and an intake air flow path through which intake air from the turbocharger flows. The cool liquid flow path has an inlet and outlet of the cool liquid on one side in a first direction along the flow of the cool liquid. The intake air flow path has an inlet of the intake air on one side in a second direction along the flow of the intake air, and an outlet of the intake air on another side.
F01N 13/10 - Autres aménagements ou adaptations des tubulures d'échappement des collecteurs d'échappement
F02B 75/22 - Moteurs polycylindriques avec les cylindres disposés en V, en éventail ou en étoile
F02M 35/10 - Tubulures d'admission de l'airSystèmes d'introduction
F02M 35/116 - Collecteurs d'admission pour des moteurs dont les cylindres sont disposés en V ou disposés de façon opposée par rapport à l'arbre principal
An exemplary engine includes an engine body including at least one cylinder row in which a plurality of cylinders are arranged in a front-rear direction, an intake pipe disposed on one side surface of the engine body and extending in the front-rear direction, and a first electric wire disposed below the intake pipe and along the one side surface.
A vehicle control device causes the work machine to execute automatic travel when an automatic travel button is operated by an operator in a state where a guidance screen relating to automatic travel of a work machine is displayed on an operation terminal, and does not cause the work machine to execute automatic travel when the automatic travel button is operated by the operator in a state where a non-guidance screen is displayed on the operation terminal.
The operation control method displays a horizontal control operation screen relating to horizontal control that controls a tilt of a work implement with respect to a machine body, for a work machine including a machine body, and a work implement attached to the machine body. The setting related to the horizontal control is performed in accordance with an operation of a user on a control operation unit included in the horizontal control operation screen.
