Abrégé

A mower including a handle assembly and a grip coupled to the handle assembly. The handle assembly includes a cross member. The grip is moveable longitudinally relative to the cross member. The mower also includes a sensor operable to generate an output signal based on a position of the grip relative to the cross member, and a drive assembly configured to operate based on the output signal.

Classes IPC  ?

• A01D 34/82 - Autres détails
• A01D 34/68 - 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 vertical dirigés à la main par un opérateur à pied à couteaux ou à roues entraînés par un moteur
• A01D 34/78 - Mécanismes d'entraînement des couteaux électriques
• A01D 69/02 - Mécanismes d'entraînement ou éléments de ceux-ci pour moissonneuses ou faucheuses électriques
• A01D 101/00 - Tondeuses à gazon

Abrégé

An autonomous lawn mower (100) comprises a mower body (102) having at least one motor (210) arranged to drive a cutting blade (212b) and to propel the mower body (102) on an operating surface via a wheel arrangement. The mower body (102) includes a navigation system (204) arranged to assist a controller (202) to control the operation of the mower body (102) within the predefined operating area (208). The navigation system includes an odometry module (106, 220), a rotatable optical surveying module (222), a sonic obstacle detection module (224), a heat absorbing unit set on the outer surface of the mower body (102) for directing the heat generated within the mower body towards the atmosphere, and a detachable docking module (816) arranged to receive the mower body (102).

Classes IPC  ?

• A01D 34/00 - FaucheusesAppareils de fauchage des moissonneuses
• G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
• 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
• B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
• A01D 34/84 - FaucheusesAppareils de fauchage des moissonneuses spécialement adaptés à des usages particuliers pour bordures de gazon ou de champs, p. ex. pour le fauchage près d'arbres ou de murs
• A01D 34/54 - Réglage de la hauteur de coupe
• A01D 34/69 - 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 vertical dirigés à la main par un opérateur à pied à couteaux ou à roues entraînés par un moteur à roues entraînées par un moteur

Abrégé

A mower including a handle assembly and a grip coupled to the handle assembly. The handle assembly includes a cross member. The grip is moveable longitudinally relative to the cross member. The mower also includes a sensor operable to generate an output signal based on a position of the grip relative to the cross member, and a drive assembly configured to operate based on the output signal.

Classes IPC  ?

• A01D 34/82 - Autres détails
• A01D 34/68 - 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 vertical dirigés à la main par un opérateur à pied à couteaux ou à roues entraînés par un moteur
• A01D 34/78 - Mécanismes d'entraînement des couteaux électriques
• A01D 69/02 - Mécanismes d'entraînement ou éléments de ceux-ci pour moissonneuses ou faucheuses électriques
• A01D 101/00 - Tondeuses à gazon

Abrégé

A mower including a handle assembly, a grip moveable relative to the handle assembly, a sensor operable to generate an output signal based on a position of the grip relative to the handle assembly, a drive assembly, and a controller coupled to the sensor and the drive assembly. The controller receives the output signal and controls the drive assembly according to the output signal.

Classes IPC  ?

• A01D 34/82 - Autres détails
• A01D 34/68 - 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 vertical dirigés à la main par un opérateur à pied à couteaux ou à roues entraînés par un moteur
• A01D 34/78 - Mécanismes d'entraînement des couteaux électriques
• A01D 69/02 - Mécanismes d'entraînement ou éléments de ceux-ci pour moissonneuses ou faucheuses électriques
• A01D 101/00 - Tondeuses à gazon

Abrégé

A shaft coupler, a tool and a method of assembling a tool. The shaft coupler may generally include substantially identical coupling members operable to couple two shaft segments of a tool. The shaft coupler may include a first coupling member including a first body having a first coupling end and an opposite first shaft end defining a first opening configured to receive a first shaft segment; and a second coupling member including a second body having a second coupling end and an opposite second shaft end defining a second opening configured to receive a second shaft segment. The first coupling member and the second coupling member may be identical. The first coupling end may be configured to engage the second coupling end to selectively couple the first coupling member to the second coupling member and, thereby, the first shaft segment to the second shaft segment.

Classes IPC  ?

• F16B 7/04 - Assemblages par brides ou clips
• A01D 34/416 - FaucheusesAppareils de fauchage des moissonneuses caractérisés par des particularités relatives au type d'appareil de coupe comportant des couteaux rotatifs sous forme de fils flexibles
• B25G 1/04 - Fabrication des manches télescopiquesFabrication des manches extensiblesFabrication des manches en plusieurs sections

Abrégé

A system and method for an autonomous lawn mower comprising a mower body having at least one motor arranged to drive a cutting blade and to propel the mower body on an operating surface via a wheel arrangement, wherein the mower body includes a navigation system arranged to assist a controller to control the operation of the mower body within a predefined operating area.

Classes IPC  ?

• A01D 34/00 - FaucheusesAppareils de fauchage des moissonneuses
• A01D 34/74 - Réglage de la hauteur de coupe
• A01D 34/78 - Mécanismes d'entraînement des couteaux électriques
• G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
• 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
• B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
• A01D 101/00 - Tondeuses à gazon

Abrégé

A system and method for an autonomous lawn mower comprising a mower body having at least one motor arranged to drive a cutting blade and to propel the mower body on an operating surface via a wheel arrangement, wherein the mower body includes a navigation system arranged to assist a controller to control the operation of the mower body within a predefined operating area.

Classes IPC  ?

• A01D 34/54 - Réglage de la hauteur de coupe
• A01D 34/00 - FaucheusesAppareils de fauchage des moissonneuses
• G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
• A01D 34/69 - 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 vertical dirigés à la main par un opérateur à pied à couteaux ou à roues entraînés par un moteur à roues entraînées par un moteur
• 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
• B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
• A01D 34/84 - FaucheusesAppareils de fauchage des moissonneuses spécialement adaptés à des usages particuliers pour bordures de gazon ou de champs, p. ex. pour le fauchage près d'arbres ou de murs
• A01D 34/74 - Réglage de la hauteur de coupe
• A01D 34/78 - Mécanismes d'entraînement des couteaux électriques
• A01D 101/00 - Tondeuses à gazon

Abrégé

A system and method for an autonomous lawn mower comprising a mower body having at least one motor arranged to drive a cutting blade and to propel the mower body on an operating surface via a wheel arrangement, wherein the mower body includes a navigation system arranged to assist a controller to control the operation of the mower body within a predefined operating area.

Classes IPC  ?

• A01D 34/00 - FaucheusesAppareils de fauchage des moissonneuses
• G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
• A01D 34/84 - FaucheusesAppareils de fauchage des moissonneuses spécialement adaptés à des usages particuliers pour bordures de gazon ou de champs, p. ex. pour le fauchage près d'arbres ou de murs

Abrégé

A fogger includes a blower tube having a passageway, a fan configured to rotate to generate an airflow through the passageway, a reservoir configured to hold a volume of fluid and a volume of air, an air pump in fluid communication with the fluid in the reservoir, a motor configured to drive the fan and the air pump, an atomizing valve, a dispensing line fluidly coupling the atomizing valve to the passageway, a liquid tube fluidly coupling the fluid in the reservoir to the atomizing valve, and an air escape line fluidly coupling the air in the reservoir to the atomizing valve. In response to the air pump providing a stream of compressed air to the reservoir, air moves through the air escape line from the reservoir to the atomizing valve, such that fluid is drawn through the liquid tube and into the atomizing valve to be atomized.

Classes IPC  ?

• A01M 13/00 - FumigateursAppareils émetteurs de gaz
• F41H 9/06 - Appareils pour créer des écrans de brouillard ou de fumée artificiels
• B05B 17/06 - Appareils de pulvérisation ou d'atomisation de liquides ou d'autres matériaux fluides, non couverts par les autres groupes de la présente sous-classe opérant suivant des procédés particuliers utilisant des vibrations ultrasonores

Abrégé

A trimmer line for use with a trimmer head having an outer diameter and defining an axis of rotation. The trimmer line may include an elongated body having a first end, an opposite second end, and a center between the first end and the second end. The trimmer line also may also include indicia formed on the elongated body and spaced from the center point a distance greater than or equal to about half the outer diameter.

Classes IPC  ?

• A01D 34/416 - FaucheusesAppareils de fauchage des moissonneuses caractérisés par des particularités relatives au type d'appareil de coupe comportant des couteaux rotatifs sous forme de fils flexibles

Abrégé

A leaf blower to be worn by a user. The leaf blower including a frame having a back plate defining a back plate plane and a blower system coupled to the frame. The blower system includes a motor having drive shaft, the drive shaft defining an axis, and the axis forms an angle with respect to the back plate plane between about 5 degrees and about 35 degrees.

Classes IPC  ?

• A01G 20/30 - Appareils pour le traitement de la surface de la pelouse ou de l’herbe
• A47L 5/36 - Aspirateurs munis d'un tube souple entre la buse et le corpsAspirateurs se fixant sur les escaliersAspirateurs se transportant sur le dos
• A01G 20/43 - Appareils pour le nettoyage de la surface de la pelouse ou de l’herbe pour balayer, ramasser ou désintégrer l’herbe coupée
• A01G 20/47 - Dispositifs aspirants ou soufflants
• A47L 5/14 - Caractéristiques de structures des aspirateurs à pompes à air ou compresseurs à moteur, p. ex. fonctionnant par le vide créé par le moteur d'un véhicule nettoyant par ventilation, combiné également avec un nettoyage par aspiration

Abrégé

A power tool, comprising: a first actuating means operable for actuating the power tool by activating and deactivating a moving member of the power tool; a door movable between an open position and a close position, wherein the door is arranged to provide user access to the moving member of the power tool in the open position and to prevent user access to the moving member of the power tool in the close position; and a delay mechanism arranged to delay the door from moving from the close position to the open position after the first actuating means deactivates the moving member of the power tool.

Classes IPC  ?

• E01H 1/08 - Emploi de l'air comprimé pour détacher ou enlever les matières indésirablesSéchage par la chaleur uniquement, ou par des courants de gazNettoyage par projection de particules abrasives

Abrégé

A power tool, comprising: a body having a motor arranged to drive an operation member adapted to perform an operation capable of generating debris, wherein the body comprises a debris deflector arranged to deflect the debris. The debris deflector is movable between a deflecting position in which the debris deflector is extended from the body, and a non-deflecting position in which the debris deflector is retracted into the body.

Classes IPC  ?

• B23D 59/00 - Dispositifs annexes spécialement conçus pour les machines à scier ou les dispositifs de sciage

Abrégé

A reciprocating power tool includes a reciprocating cutting mechanism arranged to be driven by a motor via a driving assembly. The driving assembly includes a resilient arrangement arranged to be charged when the cutting mechanism is driven by the motor. When the drive from the motor is terminated, the resilient arrangement is arranged to reverse the cutting mechanism from the direction of the drive from the motor.

Classes IPC  ?

• A01G 3/053 - Appareils à tailler les haies, p. ex. cisailles à haies portables entraînés par un moteur

Abrégé

A hand held blower/vacuum device includes an impeller mounted in a scroll housing and a handle by which the device may be suspended and which is rotatably mounted to turn between vacuum and blower positions. In both of the blower and vacuum positions a longitudinal axis of the grip generally lies in an upright plane that passes through a center of gravity of the device, and the grip is disposed above the center of gravity, such that the device hangs below the grip in different balanced orientations in the blower and vacuum positions.

Classes IPC  ?

• A47L 5/14 - Caractéristiques de structures des aspirateurs à pompes à air ou compresseurs à moteur, p. ex. fonctionnant par le vide créé par le moteur d'un véhicule nettoyant par ventilation, combiné également avec un nettoyage par aspiration
• A01G 1/12 - Outils pour la culture du gazon; Instruments pour le balayage des pelouses; Rouleaux horticoles (machines pour l'entretien des prairies ou des pelouses A01B 45/00; tondeuses à gazon A01D 34/00)

Abrégé

A power tool includes a housing, an output shaft supported by the housing for rotation about an axis, a battery terminal selectively operable to receive a DC power supply from a battery, and a receptacle selectively operable to receive an AC power supply from an AC power source. The power tool further includes a motor operable in a first power mode, in response to receipt of the DC power supply, to rotatably drive the output shaft, and also operable in a second power mode, in response to receipt of the AC power supply, to rotatably drive the output shaft. The power tool also includes a mechanical interlock movable between a first position in which the interlock inhibits the flow of the AC power supply to the motor and a second position in which the interlock inhibits the flow of the DC power supply to the motor.

Classes IPC  ?

• A01D 34/416 - FaucheusesAppareils de fauchage des moissonneuses caractérisés par des particularités relatives au type d'appareil de coupe comportant des couteaux rotatifs sous forme de fils flexibles
• B25F 5/00 - Détails ou parties constitutives d'outils portatifs à moteur sans relation spécifique avec les opérations exécutées et non prévus ailleurs
• H02K 23/00 - Moteurs ou génératrices à courant continu à collecteur mécaniqueMoteurs universels à collecteur pour courants alternatif et continu

Abrégé

A system and method for a double source battery charger of an engine-generator. The double source battery charger of the engine-generator includes an electric starter and a battery. The electric starter is selectively energized by the battery to start an engine of the engine-generator. The double source charger maintains the battery at a desired charge such that the battery has sufficient charge to energize the electric starter. The double source battery charger is selectively coupled to one of two power sources to charge the battery: an alternator of the engine-generator and an external AC source, such as a standard 120 Volt or 240 Volt wall outlet. As a result, the battery is charged by either power from a wall outlet or, if the generator is running, by power provided from the alternator.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 7/14 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge de batteries par des générateurs dynamo-électriques entraînés à vitesse variable, p. ex. sur véhicule
• F02N 11/08 - Circuits spécialement adaptés pour le démarrage des moteurs
• F02N 11/14 - Démarrage des moteurs par démarreurs électriques à source extérieure de courant

Abrégé

An interface for a power tool has a data communication module arranged to form a data connection between the power tool and a portable electronic device, wherein the data connection is arranged to communicate data therebetween, and a power transmitter arranged to transmit electrical power between the power tool and the portable electronic device.

Classes IPC  ?

• G06F 11/30 - Surveillance du fonctionnement
• G06F 11/32 - Surveillance du fonctionnement avec indication visuelle du fonctionnement de la machine
• A01D 101/00 - Tondeuses à gazon

Abrégé

A leaf blower to be worn by a user. The leaf blower including a frame having a back plate defining a back plate plane and a blower system coupled to the frame. The blower system includes a motor having drive shaft, the drive shaft defining an axis, and the axis forms an angle with respect to the back plate plane between about 5 degrees and about 35 degrees.

Classes IPC  ?

• A01G 1/12 - Outils pour la culture du gazon; Instruments pour le balayage des pelouses; Rouleaux horticoles (machines pour l'entretien des prairies ou des pelouses A01B 45/00; tondeuses à gazon A01D 34/00)
• A47L 5/36 - Aspirateurs munis d'un tube souple entre la buse et le corpsAspirateurs se fixant sur les escaliersAspirateurs se transportant sur le dos
• A47L 5/14 - Caractéristiques de structures des aspirateurs à pompes à air ou compresseurs à moteur, p. ex. fonctionnant par le vide créé par le moteur d'un véhicule nettoyant par ventilation, combiné également avec un nettoyage par aspiration

Abrégé

A cutting tool has a cutting head, a motor and a transmission means drivable by the motor. The cutting head comprises first and second cutting members, wherein the first cutting member is pivotably moveable with respect to the second cutting member. At least the first cutting member is drivable by the transmission means between a first angular position with respect to the second cutting member and a second angular position with respect to the second cutting member, in which a space between the respective cutting blades is closed. The transmission means is a bevel gear on the output shaft of a gearbox which conveys drive power from the motor to the drive gear. The bevel gear directly engages a bevel wheel member connected to the first cutting member and which swivels with the first cutting member about the same swivel point. A controller comprises main, first and second switches which control the motor to move the first cutting member (movable blade). The main switch acts as a main power switch whereas the first ad second switches act as limit switches detecting movement of said movable blade at the limits of its intended motion. The controller exerts automatic control over movement of the first cutting member in response to inputs from the first and second limit switches.

Classes IPC  ?

• A01G 3/037 - SécateursCisailles pour fleurs ou fruits avec des lames entraînées par un moteur le moyen d'entraînement étant un moteur électrique
• B26B 15/00 - Cisailles tenues à la main à lames entraînées par un moteur

Abrégé

A gas tiller including a frame defining a first pivot axis and a second pivot axis spaced a distance from the first pivot axis, a motor coupled to the frame, a set of rotary tines coupled to the frame and operatively coupled to the motor, a swing arm pivotably coupled to the frame and rotatable about the first pivot axis between a first and second arm positions corresponding to travel and tilling configurations, respectively, of the tiller, the swing arm including one or more wheels coupled thereto, and a drag stake pivotably coupled to the frame and rotatable about the second pivot axis between first and second stake positions. Movement of the swing arm between the arm positions moves the drag stake between the stake positions.

Classes IPC  ?

• A01B 33/00 - Instruments d'ameublissement à outils rotatifs entraînés

Abrégé

A hybrid engine and battery generator and a method of operating the same. The generator is controlled to operate in at least three modes: a battery-only mode, a battery charging mode, and a boost mode. In the battery-only mode, the engine is off and an internal battery of the generator is used by an inverter to generate AC output. In the battery charging mode, the engine generates DC power, via an alternator and rectifier, which is used to charge the battery and to supply power to the inverter to generate AC output. In the boost mode, the battery and the engine generate DC power that is used by the inverter to generate an AC output with increased wattage, relative to the battery-only mode and battery charging mode. The generator automatically switches between the modes based on battery level and load demand.

Classes IPC  ?

• H02J 9/00 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
• B60L 11/12 - avec alimentation supplémentaire d'énergie électrique, p.ex. par accumulateur
• H02P 9/04 - Commande s'exerçant sur un moteur primaire non électrique et dépendant de la valeur d'une caractéristique électrique à la sortie de la génératrice

Abrégé

A cutting tool has a cutting head, a motor and a transmission means drivable by the motor. The cutting head comprises first and second cutting members, wherein the first cutting member is pivotably moveable with respect to the second cutting member. At least the first cutting member is drivable by the transmission means between a first angular position with respect to the second cutting member and a second angular position with respect to the second cutting member, in which a space between the respective cutting blades is closed. The transmission means is a bevel gear on the output shaft of a gearbox which conveys drive power from the motor to the drive gear. The bevel gear directly engages a bevel wheel member connected to the first cutting member and which swivels with the first cutting member about the same swivel point. A controller comprises main, first and second switches which control the motor to move the first cutting member (movable blade). The main switch acts as a main power switch whereas the first ad second switches act as limit switches detecting movement of said movable blade at the limits of its intended motion. The controller exerts automatic control over movement of the first cutting member in response to inputs from the first and second limit switches.

Classes IPC  ?

• A01G 3/037 - SécateursCisailles pour fleurs ou fruits avec des lames entraînées par un moteur le moyen d'entraînement étant un moteur électrique
• A01G 3/033 - SécateursCisailles pour fleurs ou fruits avec des lames entraînées par un moteur
• B26B 15/00 - Cisailles tenues à la main à lames entraînées par un moteur

Abrégé

A recoil starter system. The system may include a drive member engageable with an engine, the drive member including a plate having a first spring support having a first outer surface with a first outer diameter, a pulley member rotatably coupled to the drive member and including a second spring support, the second spring support having a second outer surface with a second outer diameter, and a spring member coupled between the drive member and the pulley member, the first spring support and the second spring support cooperating to provide a radially-inner support for the spring member. The system may include a rotation limiting arrangement provided between the drive member and the pulley member, the rotation limiting arrangement including a pair of travel stops, and a rotation limiting member. The system may include a rope retention recess for receiving an end of the pull rope and a rope retention bar.

Classes IPC  ?

• F02N 1/00 - Appareils de démarrage à manivelle

Abrégé

A recoil starter system and method. The system may include a drive member, a pulley member, and a spring member. The drive member may include a first retainer, and the pulley member may include a second retainer, the retainers being engageable to connect the drive member and the pulley member and to inhibit relative axial movement between the pulley member and the drive member. The spring member may be configured to absorb and limit the variations in the pulling torque produced by the engine resulting in a smooth and constant pull force.

Classes IPC  ?

• F02N 1/00 - Appareils de démarrage à manivelle

Abrégé

A cylinder crankcase for a four-stroke engine is disclosed. The cylinder crankcase includes a cylinder head, cylinder block, and crankcase which are monolithic. A half-crank crankshaft bears in a crank arm, which is included in the crankcase. The cylinder crankcase includes a belt driven valve train and crank arm that includes a pocket containing a crank gear attached to the crankshaft for driving the belt.

Classes IPC  ?

• F02B 75/22 - Moteurs polycylindriques avec les cylindres disposés en V, en éventail ou en étoile
• F01L 1/02 - Commande de la soupape

Abrégé

A portable pressure washer system includes a frame having at least one strap configured such that the frame is supported by a user by way of the at least one strap. A torque generating device is supported by the frame and has an output shaft. A pump is selectively coupled to the output shaft to receive a torque generated by the torque generating device. The pump includes an inlet for connecting to a remote fluid source and an outlet for connecting to a high pressure fluid delivery mechanism. The pump receives a fluid from the remote fluid source by way of the inlet, is driven by the torque generating device to raise a pressure of the fluid to a high pressure fluid, and delivers the high pressure fluid to the high pressure fluid delivery mechanism by way of the outlet.

Classes IPC  ?

• F04B 53/00 - Parties constitutives, détails ou accessoires non prévus dans les groupes ou ou présentant un intérêt autre que celui visé par ces groupes

Abrégé

A multipurpose debris deflector for a hedge trimmer having a deflector body removably attachable to a hedge trimmer. The deflector is positionable between a first position and second wherein in a first position, the deflector body is operable to receive at least a portion of a cutting assembly of the hedge trimmer within the deflector body, and, in a second position, the deflector body is connectable with the cutting assembly such that cutting blades of the cutting assembly are exposed and the deflector body is operable to deflect debris from a vegetation cutting operation.

Classes IPC  ?

• B26B 19/48 - Ustensiles accessoires pour exécuter un travail autre que la taille de cheveux, p. ex. accessoires des tondeuses ou des rasoirs pour les soins de manucure

Abrégé

A surface cleaner system includes a base assembly having a housing movable along a surface, a pump supported by the housing and operable to pressurize a fluid, and a prime mover supported by the housing. The prime mover is coupled to the pump to drive the pump. The surface cleaner system also includes a spray assembly coupled to the housing. The spray assembly is operable to discharge fluid from the pump toward the surface. The surface cleaner system further includes a spray gun in fluid communication with the pump to receive pressurized fluid from the pump. The spray gun includes an outlet portion that is connectable to the base assembly to direct the pressurized fluid from the pump into the spray assembly. When the outlet portion is disconnected from the base assembly, the spray gun discharges the pressurized fluid from the pump toward the surface without directing the pressurized fluid into the spray assembly.

Classes IPC  ?

• B05B 1/20 - Tuyaux ou goulottes perforés, p. ex. rampes de pulvérisationÉléments de sortie pour ces dispositifs

Abrégé

A nozzle is provided. The nozzle includes a cylindrical housing defining a fluid flow path therethrough about a longitudinal axis and a first finger mounted to a first end portion of the housing comprising a wedge disposed on an outer surface of the first finger. A hollow shroud is coaxially disposed around the housing and longitudinally movable with respect to the housing. An outlet aperture is disposed in fluid communication with the fluid flow path, and a ramp disposed within an internal surface of the shroud and engageable with the wedge.

Classes IPC  ?

• B05B 1/26 - Buses, têtes de pulvérisation ou autres dispositifs de sortie, avec ou sans dispositifs auxiliaires tels que valves, moyens de chauffage avec des moyens pour briser ou dévier mécaniquement le jet à sa sortie, p. ex. des déflecteurs fixesDispersion du liquide ou d'autre matériau fluide sortant à l'aide de jets d'impact

Abrégé

A pressure washer is provided. The pressure washer includes a fluid inlet and a pump disposed to receive fluid from the fluid inlet. A spray gun is provided that includes a first outlet and a separate second outlet. A first conduit fluidly connects the fluid inlet and the pump with the first outlet and a second conduit fluidly connects the fluid inlet with the second outlet.

Classes IPC  ?

• B05B 15/00 - Parties constitutives des installations ou des appareillages de pulvérisation non prévus ailleursAccessoires
• A62C 2/08 - Rideaux d'eau
• F16L 9/18 - Tuyaux à double paroiTuyaux à canaux multiples ou assemblages de tuyaux
• F16L 9/14 - Tubes en matériaux composites, c.-à-d. faits de matériaux non complètement couverts dans un seul des groupes précédents

Abrégé

A battery operated chain saw including a frame, an electric motor and a battery. The frame includes a housing and a chain bar. The frame forms a front handle and a rear handle. The electric motor is connected to the frame. The battery is coupled to the electric motor. The battery is located at a position on the frame proximate the front handle to provide a front-to-rear chain saw center-of-gravity located proximate the front handle. The battery is part of a power pack removably connected to the frame. The power pack is located spaced from a front-to-rear centerline of the frame located along the chain bar. The power pack includes an electrical coupling side which is not located on a lateral side of the power pack.

Classes IPC  ?

• B27B 17/02 - Scies à chaîne pourvues de guide-chaîne
• B23D 57/02 - Machines à scier ou dispositifs de sciage non couverts par l'un des groupes à scies à chaîne