A connector device includes a first housing fixed to a first base member, a second housing relatively displaceable with respect to a second base member, and a movable member mounted in the second base member and movable between a connection start position and a connection completion position in a direction orthogonal to a connection direction. The movable member includes first guide grooves and second guide grooves extending in a direction oblique to the connection direction. In the process of bringing the both base members closer, the both guide grooves connect the both housings while moving the movable member from the connection start position to the connection completion position. The both housings in a connection completed state are integrally relatively displaceable in a direction parallel to the connection direction with respect to the second base member in a state where the movable member reaches the connection completion position.
H01R 13/631 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour l'engagement uniquement
A connector includes a connector conductor including a tube portion and a resilient piece extending from an opening edge of the tube portion. The tube portion includes a first circumferential end part, a tube forming portion forming a tube shape together with the first circumferential end part, a second circumferential end part connected to the tube forming portion on a side opposite to the first circumferential end part, the second circumferential end part being overlapped on the first circumferential end part, and a crimp portion for holding the first and second circumferential end parts in an overlapped state. At least a part of the resilient piece extends from the first circumferential end part.
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
A outer conductor terminal includes a plurality of elastic contact portions elastically deformable in a radial direction orthogonal to a front-rear direction, and a plurality of slits located between the plurality of elastic contact portions in a circumferential direction of the outer conductor terminal. Each of the elastic contact portions includes a contact point portion protruding outward in the radial direction. The slits extend in the front-rear direction and are open at the front end of the outer conductor terminal. The outer conductor terminal includes, between the slits, stop portions that abut against the outer peripheral surface of a dielectric while the contact point portions are in contact with a counterpart outer conductor terminal.
H01R 24/44 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence comprenant des moyens d'adaptation d'impédance ou des composants électriques, p. ex. des filtres ou des interrupteurs comprenant des moyens d'adaptation d'impédance
A shielded connector includes a shield support member and an outer conductor terminal. The shield support member is held by the shielded electric wire. The outer conductor terminal includes the first portion configured to sandwich a shield portion between the first portion and the outer peripheral surface of the shield support member, the second portion that surrounds the outer peripheral surface of a sheath of the shielded electric wire, and the third portion that is continuous from the first portion to the second portion and has a surrounding shape. The third portion includes a cut hole that linearly extends, and a protrusion that bulges inward in the radial direction of the third portion behind the cut hole. The protrusion includes a stopper portion that faces the shield support member from behind.
H01R 13/6593 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs l'organe conducteur étant un câble blindé le blindage étant composé de différentes pièces
H01R 13/6591 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs
This polyphase AC motor comprises a plurality of first partial windings that are wound around a plurality of respective teeth and a plurality of second partial windings that are wound around the plurality of respective teeth, and is configured to be capable of switching between a first connection state in which the first circuits of respective phases, which include the first partial windings, are connected to each other and a second connection state in which the second circuits of respective phases, which include series-connection circuits of the first partial windings and the second partial windings, are connected to each other.
H02K 3/28 - Schémas d'enroulements ou de connexions entre enroulements
H02P 25/18 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par le type de moteur ou par des détails de structure caractérisés par des dispositions de circuit ou par le type de câblage avec des dispositions pour la commutation des enroulements, p. ex. par des interrupteurs mécaniques ou des relais
This wireless module is provided with: a circuit board having a substrate surface on which a circuit component serving as a noise source is provided; an antenna provided on an edge portion of the circuit board or around the circuit board; and at least one non-powered protruding conductor provided on the substrate surface and grounded. The distance between the protruding conductor and the noise source is shorter than the distance between the protruding conductor and the antenna.
H01Q 1/52 - Moyens pour réduire le couplage entre les antennesMoyens pour réduire le couplage entre une antenne et une autre structure
H01Q 9/42 - Antennes résonnantes avec alimentation à l'extrémité d'un élément actif allongé, p. ex. unipôle avec éléments repliés, les parties repliées étant espacées l'une de l'autre d'une petite fraction de la longueur d'onde émise
7.
MANAGEMENT DEVICE, MANAGEMENT METHOD, AND STORAGE MEDIUM
A management device includes: one or more power supply control tables that are provided respectively for one or more devices connected to an in-vehicle network and that each define a relationship between first service identification information for identifying a service and a relay state for a power supply relay configured to switch power supply to the device on and off; an identification unit configured to identify second service identification information included in a message being transmitted in the in-vehicle network; and a control unit configured to control the power supply relay according to the power supply control table, if the second service identification information identified by the identification unit matches the first service identification information included in the power supply control table.
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
8.
MANAGEMENT DEVICE, VEHICLE COMMUNICATION MANAGEMENT METHOD, AND VEHICLE COMMUNICATION MANAGEMENT PROGRAM
A vehicle communication management device includes (i) a detection circuitry configured to detect addition of a function circuitry to a network including one or a plurality of in-vehicle function circuitries, (ii) an acquisition circuitry, and (iii) a generation circuitry. The acquisition circuitry is configured to acquire function circuitry information of each in-vehicle function circuitry, and if target information, which is function circuitry information of a new function circuitry that is the function circuitry the addition of which has been detected by the detection circuitry, cannot be acquired from the new function circuitry, acquire the target information by transmitting a lacking information notification for requesting a user to provide the target information. The generation circuitry is configured to, based on each function circuitry information acquired by the acquisition circuitry, generate configuration information of a new network which is the network further including the new function circuitry.
H04L 41/0806 - Réglages de configuration pour la configuration initiale ou l’approvisionnement, p. ex. prêt à l’emploi [plug-and-play]
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
A shielded connector includes an insulating housing, a conductive outer conductor held in the housing, and a conductive plate-shaped connection member connected to the outer conductor. The housing has a groove that is open to a rear surface of the housing. The connection member has a base portion disposed with a plate surface thereof aligned along the rear surface of the housing, an elastically-deformable extension portion that extends from a coupling portion that is continuous with the base portion to a contact portion that is in contact with external ground, and a locking piece that protrudes from the base portion and is arranged in the groove. The extension portion is inclined in one direction away from the rear surface of the housing toward the contact portion, and the locking piece has a plurality of locking projections that are locked to the inner surface of the groove.
H01R 13/6595 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs avec éléments séparés fixant le blindage à la carte de circuits imprimés
A shielded terminal includes an inner conductor, a dielectric, a first outer conductor that receives the dielectric, and a second outer conductor attached to the first outer conductor. The first outer conductor includes a pair of first side walls facing each other in a left-right direction, and an opening formed between upper ends of the pair of first side walls. The second outer conductor includes a cover wall covering the opening from above, a pair of second side walls facing each other in the left-right direction, and a barrel portion coupled to a rear end portion of the cover wall. The barrel portion is connected to a shield portion of a shielded wire by crimping. The pair of first side walls each have a first facing surface facing rearward.
H01R 13/6592 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs l'organe conducteur étant un câble blindé
VEHICLE-MOUNTED DEVICE, PROVISION DEVICE, COMMUNICATION SYSTEM, VEHICLE ASSISTANCE METHOD, VEHICLE ASSISTANCE PROGRAM, AND COMMUNICATION PREDICTION PROGRAM
This vehicle-mounted device mounted on a vehicle comprises an acquisition unit that acquires, from a provision device, a prediction result regarding the communication quality required for a service executed in the vehicle and auxiliary information used for a determination about the prediction result.
H04W 48/08 - Distribution d'informations relatives aux restrictions d'accès ou aux accès, p. ex. distribution de données d'exploration
H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons
H04W 16/22 - Outils ou modèles de simulation de trafic
H04W 48/16 - ExplorationTraitement d'informations sur les restrictions d'accès ou les accès
A polyphase AC motor comprises: a plurality of first partial windings respectively wound around a plurality of teeth; and a plurality of second partial windings respectively wound around the plurality of teeth. The first partial windings and the second partial windings wound around the same teeth are connected in parallel.
H02K 3/28 - Schémas d'enroulements ou de connexions entre enroulements
H02P 25/18 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par le type de moteur ou par des détails de structure caractérisés par des dispositions de circuit ou par le type de câblage avec des dispositions pour la commutation des enroulements, p. ex. par des interrupteurs mécaniques ou des relais
13.
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM
An information processing device according to one aspect of the present disclosure comprises: a non-volatile memory including a data area in which a program can be stored, and a specified area for specifying a verification range in the data area; and a verification unit that verifies the verification range on the basis of the specified area. The verification range includes a used area currently used for storing a program in the data area, and does not include at least part of a free area that is an area other than the used area in the data area.
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
14.
INFORMATION PROCESSING DEVICE, ONBOARD SYSTEM, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM
An information processing device according to one aspect of the present disclosure comprises a control unit that, at the time of startup of the information processing device, executes a first process for diagnosing the legitimacy of a partial region from among a data set stored in a register, and that, after completion of the startup process of the information processing device, executes a second process for diagnosing a remaining region which is a region other than the partial region from among the data set.
G06F 11/22 - Détection ou localisation du matériel d'ordinateur défectueux en effectuant des tests pendant les opérations d'attente ou pendant les temps morts, p. ex. essais de mise en route
15.
RELAY DEVICE, COMMUNICATION CONTROL METHOD, AND COMMUNICATION CONTROL PROGRAM
A relay device for use in an in-vehicle network that includes a plurality of functional units, wherein the in vehicle network including a first network and a second network, the relay device includes: a relay unit configured to performs relay processing to relay frames transmitted and received between the functional units in the first network and the functional units in the second network, and frames transmitted and received between a plurality of the functional units in the second network; and a proxy processing unit configured to act as a proxy for the plurality of functional units in the second network by operating as a communication partner of the functional units in the first network in communicating information regarding setting processing for performing communication in the in-vehicle network.
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
An in-vehicle system includes an ECU mounted on a vehicle and an in-vehicle management device capable of communicating with the ECU. When the start condition is satisfied, the in-vehicle management device switches the relay that switches the power supply state to the ECU, to the ON state, and transmits the start instruction signal to the ECU. When the relay is switched to the ON state, the ECU receives power supply and switches from the power-OFF state to the active state. The ECU maintains the active state when receiving the start instruction signal within the determination time after having switched to the active state, and transmits the shut-off permission signal to the in-vehicle management device when not receiving the start instruction signal within the determination time. When receiving the shut-off permission signal, the in-vehicle management device switches the relay to the OFF state.
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
17.
VEHICLE POWER MONITORING DEVICE, POWER MONITORING METHOD, AND COMPUTER PROGRAM
To monitor, for each service type, supply power from a power supply system and power consumptions of ECUs. A device according to one aspect of the present disclosure is a vehicle power monitoring device belonging to an in-vehicle communication system, and the device includes: an acquisition unit configured to acquire supply power from a power supply system, and power consumptions of a plurality of ECUs belonging to the in-vehicle communication system; and a processor configured to record the supply power and the power consumptions that have been acquired. The processor determines a service type being executed in a vehicle, and causes the acquisition unit to acquire the supply power and the power consumptions in the determined service type.
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
B60W 30/06 - Manœuvre automatique de stationnement
18.
VEHICLE-MOUNTED MANAGEMENT DEVICE AND VEHICLE-MOUNTED SYSTEM
A vehicle-mounted management device (20) comprises: a control unit (22) that controls the power supply state of a plurality of pieces of vehicle-mounted equipment (50); and a storage unit (23) that stores a first table and a second table. The first table is a table indicating a correspondence relationship between a basic vehicle state that transitions at least between a traveling state and a parked state, and the power supply state of each piece of vehicle-mounted equipment (50). The second table is a table indicating a correspondence relationship between a service state defined by whether a service function provided by the vehicle is enabled or disabled, and the power supply state of each piece of vehicle-mounted equipment (50). The control unit (22) controls the power supply state of the plurality of pieces of vehicle-mounted equipment (50) on the basis of the basic vehicle state, the first table, the service state, and the second table.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
H04L 69/00 - Dispositions, protocoles ou services de réseau indépendants de la charge utile de l'application et non couverts dans un des autres groupes de la présente sous-classe
An onboard management device (20) manages the power supply states of a plurality of ECUs (12). The plurality of ECUs (12) include a first ECU (for example, ECUs (12A, 12B, 12C, 12D, 12E, 12F)) and a second ECU (for example, ECUs (12C, 12D, 12E, 12F)). The onboard management device (20) comprises a communication unit (21) and a control unit (22). The communication unit (21) can communicate with the second ECU. The control unit (22) reports power supply information that indicates the power supply state of the first ECU to the second ECU via the communication unit (21).
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
A vehicle-mounted system (1) is provided with an ECU (30) and a switching unit (40). The ECU (30) has a first input unit (32A), a second input unit (32B), a communication unit (34), and a control circuit (31). When power is supplied to the first input unit (32A), the control circuit (31) enters a first state in which it consumes power, and when the control circuit receives an activation signal via the communication unit (34) while in the first state, the control circuit (31) enters a second state in which it consumes more power than in the first state. The communication unit (34) stops a transmission function when power is not being supplied to the second input unit (32B), and operates the transmission function when power is being supplied to the second input unit (32B). The switching unit (40) has a first relay (40A) for switching the state of power supply to the first input unit (32A), and a second relay (40B) for switching the state of power supply to the second input unit (32B).
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
A vehicle-mounted management device (20) is included in a vehicle-mounted system (1) comprising a power supply unit (10), an ECU (12) that receives a supply of power from the power supply unit (10), and a relay (13) that is provided between the power supply unit (10) and the ECU (12). The vehicle-mounted management device (20) is provided with a communication unit (21) that communicates with the ECU (12), and a control unit (22) that controls the relay (13). The control unit (22) transmits an OFF-transition instruction to the ECU (12) via the communication unit (21) when an OFF condition is satisfied, and switches the relay (13) to an OFF state when OFF-transition permission is received from the ECU (12) via the communication unit (21).
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
H02J 1/00 - Circuits pour réseaux principaux ou de distribution, à courant continu
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
H04L 69/00 - Dispositions, protocoles ou services de réseau indépendants de la charge utile de l'application et non couverts dans un des autres groupes de la présente sous-classe
An in-vehicle system (1) includes an ECU (12) installed in a vehicle, and an in-vehicle control device (15) that communicates with the ECU (12). The in-vehicle control device (15) issues an activation instruction to instruct the ECU (12) to transition to an activated state when an activation condition is satisfied. Upon receiving the activation instruction, the ECU (12) transitions from a sleep state to the activated state and transmits an activation completion notification. After issuing the activation instruction, the in-vehicle control device (15) determines that a current supplied to the ECU (12) has become equal to or higher than an activation threshold value, and then, upon receiving the activation completion notification from the ECU (12), determines that the ECU (12) has transitioned to the activated state.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
H02J 1/00 - Circuits pour réseaux principaux ou de distribution, à courant continu
23.
IN-VEHICLE SYSTEM, STATE MANAGEMENT DEVICE, AND STATE MANAGEMENT METHOD
This in-vehicle system comprises a first in-vehicle device that transitions from a stopped state to an activated state due to input of power supply power, a second in-vehicle device that transitions from a standby state to an activated state due to receiving a message, and a state management device that is communicably connected to each of the first in-vehicle device and the second in-vehicle device via an in-vehicle network. The state management device includes a first detection unit that detects a first activation factor of the first in-vehicle device, a second detection unit that detects a second activation factor of the second in-vehicle device, a state determination unit that determines a vehicle state on the basis of the result of the first activation factor being detected by the first detection unit and the result of the second activation factor being detected by the second detection unit, and a notification unit that notifies the first in-vehicle device and the second in-vehicle device regarding the vehicle state determined by the state determination unit.
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
This in-vehicle management system manages an operation mode of each of a plurality of in-vehicle devices that operate using power supplied by a first power supply or a second power supply and comprises: an acquisition unit that acquires power supply information indicating a state of the first power supply; and a transition processing unit that, when the state indicated by the power supply information acquired by the acquisition unit indicates an abnormality of the first power supply, performs transition processing that is processing for causing one or a plurality of first in-vehicle devices, which are the in-vehicle devices, to transition to an evacuation traveling mode for causing a vehicle on which the in-vehicle management system is mounted to perform evacuation traveling and is processing for causing one or a plurality of second in-vehicle devices, which are other in-vehicle devices different from the first in-vehicle devices, to transition to a power saving mode for executing power saving operation of the second in-vehicle devices.
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquementContrôle des paramètres de fonctionnement, p. ex. de la vitesse, de la décélération ou de la consommation d’énergie
B60R 16/033 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique caractérisé par l'utilisation de cellules électriques ou de batteries
An on-vehicle control device includes a control unit switching a block unit to a blocking state based on a first blocking characteristic. A relay is turned off based on a second blocking characteristic, wherein a time decreases with a first degree of decrease as a current value increases. In the first blocking characteristic, a time decreases with a second degree of decrease in a first current value range as the current value increases, and a time decreases with a third degree of decrease in a second current value range as the current value increases. The time is set to be longer in the first blocking characteristic than in the second blocking characteristic for the current value smaller than a threshold. The time is set to be shorter in the first blocking characteristic than in the second blocking characteristic for a current value larger than the threshold.
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
H02H 3/10 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge sensibles de plus à quelque autre condition électrique anormale
26.
IN-VEHICLE SYSTEM, STATE MANAGEMENT DEVICE, AND CONTROL METHOD
An in-vehicle system includes: a first in-vehicle device that transitions from a standby state to an activated state through reception of a frame; a second in-vehicle device; and a state management device. The first in-vehicle device transmits a first activation completion notification when the first in-vehicle device has transitioned from the standby state to the activated state. The state management device includes a first determination unit configured to determine whether or not the first activation completion notification has been received, and a first transmission unit configured to transmit a first state notification when the first determination unit has determined that the first activation completion notification has been received. When having received the first state notification, the second in-vehicle device starts a first communication interruption determination process of determining whether or not communication interruption has occurred in the first in-vehicle device.
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
H04W 4/48 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons pour la communication dans le véhicule
A battery wiring module includes a case (22) having a wire housing part (31), and a cover (25) having a lid (70) covering the wire housing part (31). The cover (25) has a first displacement restricting part (71) extending from the lid (70). The first displacement restricting part (71) restricts the displacement of an electric wire (21) in a direction approaching the lid (70).
H01M 50/298 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports caractérisés par le câblage des blocs de batterie
H01M 50/503 - Interconnecteurs pour connecter les bornes des batteries adjacentesInterconnecteurs pour connecter les cellules en dehors d'un boîtier de batterie caractérisées par la forme des interconnecteurs
H01M 50/507 - Interconnecteurs pour connecter les bornes des batteries adjacentesInterconnecteurs pour connecter les cellules en dehors d'un boîtier de batterie comprenant un arrangement de plusieurs barres omnibus réunies dans une structure de conteneur, p. ex. modules de barres omnibus
A relay connector includes a first housing for holding a plurality of terminals and a second housing to be assembled with the first housing along a first direction. The relay connector includes a potting material injected into a recess and a first sealing member provided between the first and second housings while being compressed in the first direction. The first housing includes a first body portion and a first engaging portion. The second housing includes a second body portion including a plurality of insertion holes, through which the plurality of terminals are individually passed, and a second engaging portion engageable with the first engaging portion. The first sealing member is formed to surround the plurality of terminals. The first and second engaging portions are provided outside the first sealing member.
The purpose of the present invention is to provide an easily fabricated wire harness having a structure in which the outer periphery of a wire bundle is covered with a coating material and wound in a spiral in a partial region along the longitudinal direction, and a manufacturing method capable of manufacturing such a wire harness. The present invention provides a wire harness 1 comprising an electric wire bundle 2 in which a plurality of electric wires 20 are gathered, and a tubular coating material 3 covering the outer periphery of the electric wire bundle 2 in a covering area 11 corresponding to a partial area along the axial direction of the electric wire bundle 2. At least a part of the covering area 11 is a spiral part 13 in which the combination of the electric wire bundle 2 and the coating material 3 is wound in a spiral. The coating material 3 is formed into a spiral in the spiral part 13.
H01B 7/06 - Conducteurs ou câbles extensibles, p. ex. cordon torsadant automatiquement
H01B 7/00 - Conducteurs ou câbles isolés caractérisés par la forme
H01B 13/008 - Appareils ou procédés spécialement adaptés à la fabrication de conducteurs ou câbles pour fabriquer des conducteurs ou câbles extensibles
H01B 13/012 - Appareils ou procédés spécialement adaptés à la fabrication de conducteurs ou câbles pour fabriquer des faisceaux de fils
30.
VEHICLE-MOUNTED MANAGEMENT DEVICE AND SUB-MANAGEMENT EQUIPMENT
Provided is technology that facilitates a reduction in the storage capacity of equipment for determining a vehicle state, in a vehicle-mounted management device that switches the power supply state of vehicle-mounted equipment in accordance with the vehicle state. A vehicle-mounted management device (20) is provided with main management equipment (30) and sub-management equipment (40) capable of communicating with the main management equipment (30). The main management equipment (30) determines the vehicle state and transmits state information indicating the determined vehicle state to the sub-management equipment (40). The sub-management equipment (40) controls the power supply state of a plurality of pieces of vehicle-mounted equipment on the basis of the state information received from the main management equipment (30).
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
H02J 1/00 - Circuits pour réseaux principaux ou de distribution, à courant continu
Provided is a technology by which it is possible to determine, for an ECU which switches between on and off states in response to the switching of a relay, an abnormality in which the switching between the on and off states has failed. An on-board system (1) comprises: ECUs (12) that are mounted on a vehicle; and an on-board control device (16) that communicates with the ECUs (12). The on-board control device (16) is configured to control a relay (13) that switches the state of power supply from a power supply unit (10) to the ECUs (12), and the on-board control device determines that the ECUs (12) are malfunctioning on the basis of the control state of the relay (13) and the communication states of the ECUs (12).
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
This vehicle-mounted system (1) is provided with an ECU (12) mounted in a vehicle, and a vehicle-mounted control device (15) that communicates with the ECU (12). When a sleep condition is satisfied, the vehicle-mounted control device (15) issues a sleep instruction to the ECU (12) to instruct the ECU (12) to transition to a sleep state. Upon receiving the sleep instruction, the ECU (12) transmits an acknowledgement response and then transitions to the sleep state. After receiving the acknowledgement response from the ECU (12), the vehicle-mounted control device (15) determines that the ECU (12) has transitioned to the sleep state upon determining that a current being supplied to the ECU (12) is equal to or less than a sleep current threshold.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
G06F 11/07 - Réaction à l'apparition d'un défaut, p. ex. tolérance de certains défauts
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
33.
IN-VEHICLE SYSTEM, ABNORMALITY DETECTION METHOD, AND NOTIFICATION METHOD
An in-vehicle system according to the present invention comprises an in-vehicle device for controlling a switch that switches on or off power supply to in-vehicle equipment in a vehicle, wherein the in-vehicle device comprises a signal generation unit that generates a first ON control signal for turning on the switch, and an input unit that receives, from the outside of the in-vehicle device, a second ON control signal for turning on the switch, the switch turns on under an OR condition of the first ON control signal and the second ON control signal, and the in-vehicle device further comprises an acquisition unit that, by communicating with another in-vehicle device, acquires state information indicating the state of the second ON control signal; and a detection unit that detects an abnormality related to the second ON control signal on the basis of a comparison result between the second ON control signal received by the input unit and the state indicated by the state information acquired by the acquisition unit.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60W 50/04 - 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 surveiller le fonctionnement du système d'aide à la conduite
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
34.
VEHICLE-MOUNTED POWER SUPPLY CONTROL SYSTEM, AND SWITCH CONTROL METHOD
This vehicle-mounted power supply control system, which is mounted in a vehicle, comprises a plurality of first control switches, a signal generating unit that generates a first control signal for turning on each of the first control switches, and an input unit that receives, from outside the vehicle-mounted power supply control system, a second control signal for turning on each of the first control switches, wherein: each of the first control switches is turned on under an OR condition of the first control signal generated by the signal generating unit and the second control signal received by the input unit; and the vehicle-mounted power supply control system further comprises a plurality of first measuring units that are provided for each of the first control switches and that perform measurement related to the first control switches, and a first control unit that, on the basis of the measurement results from the first measurement units, turns off the corresponding first control switch regardless of the OR condition.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H02J 1/00 - Circuits pour réseaux principaux ou de distribution, à courant continu
35.
ON-BOARD SYSTEM AND ELECTRICITY-FEED CONTROL METHOD
This on-board system is installed in a vehicle, and includes a first on-board device and a second on-board device for controlling a switch for switching, ON and OFF, the supply of power to a specific on-board instrument in the vehicle. The first on-board device outputs, to the switch, a first ON control signal which is a control signal for turning ON the switch. The second on-board device outputs, to the switch, a second ON control signal which is a control signal for turning ON the switch. The switch is turned ON under an OR condition of the first ON control signal and the second ON control signal.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H02J 1/00 - Circuits pour réseaux principaux ou de distribution, à courant continu
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
Provided is an onboard system comprising an onboard device that controls a switch for switching whether power is supplied to a specific piece of onboard equipment in a vehicle, wherein the onboard device comprises: a signal generation unit that generates a first control signal, which is a control signal for turning the switch on; and a monitoring unit that monitors the condition of another onboard device which generates a second control signal, which is a control signal for turning the switch on.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H02J 1/00 - Circuits pour réseaux principaux ou de distribution, à courant continu
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
37.
IN-VEHICLE MANAGEMENT SYSTEM AND MANAGEMENT METHOD
An in-vehicle management system for managing an operation mode of each of a plurality of in-vehicle devices operated using power supplied by a first power supply or a second power supply, said system comprising: a detection unit for detecting an abnormality in the first power supply; a determination unit for determining that a vehicle on which the in-vehicle management system is mounted is to undergo evacuation traveling when an abnormality is detected by the detection unit; and a transition processing unit for performing transition processing for, when it is determined by the determination unit to cause the vehicle to perform the evacuation travelling, selecting candidates in stages from among the plurality of in-vehicle devices that are candidates to be operated in a power saving mode in the evacuation traveling, and shifting the selected one or plurality of candidates to the power saving mode.
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquementContrôle des paramètres de fonctionnement, p. ex. de la vitesse, de la décélération ou de la consommation d’énergie
B60R 16/033 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique caractérisé par l'utilisation de cellules électriques ou de batteries
38.
VEHICLE-MOUNTED MANAGEMENT SYSTEM AND MANAGEMENT METHOD
This vehicle-mounted management system that manages an operating mode of each of a plurality of pieces of vehicle-mounted equipment mounted in a vehicle comprises: an acquiring unit that acquires collision information indicating a collision of the vehicle; and a transition processing unit that, when the collision information is acquired by the acquiring unit, performs transition processing for selecting a candidate in stages from among a plurality of the pieces of vehicle-mounted equipment that are candidates to be operated in a power-saving mode, and transitioning the selected one or plurality of candidates to the power-saving mode.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
G06F 1/3206 - Surveillance d’événements, de dispositifs ou de paramètres initiant un changement de mode d’alimentation
G06F 1/3287 - Économie d’énergie caractérisée par l'action entreprise par la mise hors tension d’une unité fonctionnelle individuelle dans un ordinateur
G06F 11/07 - Réaction à l'apparition d'un défaut, p. ex. tolérance de certains défauts
39.
STATE MANAGEMENT SYSTEM, STATE MANAGEMENT DEVICE, AND FRAME STRUCTURE
This state management system comprises a plurality of vehicle-mounted devices that is communicably connected via a vehicle-mounted network, and a state management device that is communicably connected to each of the plurality of vehicle-mounted devices via the vehicle-mounted network, wherein: the state management device transmits an overall notification frame to each of the plurality of vehicle-mounted devices, via the vehicle-mounted network, to notify which of the plurality of vehicle-mounted devices is in an activated state; the overall notification frame includes a plurality of state regions individually corresponding to each of the plurality of vehicle-mounted devices; and the state region corresponding to the activated vehicle-mounted device, among the plurality of state regions, stores activated state information indicating that the vehicle-mounted device has been activated.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
H04L 43/04 - Traitement des données de surveillance capturées, p. ex. pour la génération de fichiers journaux
40.
ABNORMALITY MONITORING SYSTEM AND ABNORMALITY MONITORING METHOD
A system according to one aspect of the present disclosure is an abnormality monitoring system comprising: a sub unit that monitors operation states of a plurality of power supply start ECUs defined below; and a main unit that monitors operation states of a plurality of communication start ECUs defined below. A monitoring target of the sub unit includes an event relating to abnormality that can be detected by the power supply start ECU. A monitoring target of the main unit includes an event relating to abnormality that can be detected by the communication start ECU. The main unit executes processing for determining the presence or absence of abnormality in the system on the basis of a result of the monitoring by the main unit and a result of the monitoring reported by the sub unit, and processing for distributing, when a result of the determination is positive, the event being determined to a communication node in the system. First ECU: an ECU that operates or stops in accordance with a status of a power supply system, Second ECU: an ECU that operates or stops in accordance with management communication
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
A relay device that includes a processor that is configured to: monitor a state of the in-vehicle network; perform update processing of the correspondence information; switch between a stopped state in which the update processing is stopped and an execution state in which the update processing is executed, and to switch from the stopped state to the execution state when a change in the state of the in-vehicle network is detected; and save, in the memory, the correspondence information on which the update processing is performed in the execution state as the correspondence information to be used for the relay processing in the stopped state, when the processor switches from the execution state to the stopped state.
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
A connector includes a terminal module including an inner conductor, an insulator surrounding the inner conductor and a tubular outer conductor surrounding the insulator, a mating connection conductor including an opening extending around a center axis of the outer conductor, and a plurality of spring connecting portions arranged side by side along a circumferential direction of the outer conductor on an outer peripheral side of the outer conductor. The plurality of spring connecting portions are arranged side by side along the circumferential direction of the outer conductor. Each of the plurality of spring connecting portions extends from an edge of the opening toward the outer conductor and is resiliently pressed against an outer peripheral part of the outer conductor when viewed along the center axis of the outer conductor.
H01R 13/24 - Contacts pour coopération par aboutage élastiquesContacts pour coopération par aboutage montés élastiquement
H01R 13/658 - Dispositions pour le blindage en haute fréquence, p. ex. protection contre les parasites électromagnétiques ou les impulsions électromagnétiques
H01R 24/50 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence montés sur une PCB [carte de circuits imprimés]
A shield receiving member includes a body part that extends in a circumferential direction and in which two end portions in the circumferential direction face each other. One of the two end portions of the body part in the circumferential direction has a recess that is recessed in the circumferential direction, and the other of the two end portions has a protrusion that protrudes in the circumferential direction and is disposed inside the recess. The body part has a first locking portion and a second locking portion that are bent from the outer circumferential surface side to the inner circumferential surface side, the first locking portion and the second locking portion extend in the circumferential direction from one end to the other end, respectively, and are arranged side-by-side in an axial direction intersecting the circumferential direction.
A first electrical connection box 20 includes a housing body 31 open on an upper side Z1, a first terminal portion 50 provided in an edge part inside the housing body 31, a first side cover 70 arranged to project outward from the housing body 31 from a part corresponding to the terminal portion 50, and a fuse 92 provided inside the first side cover 70 and to be electrically connected between a third external power supply and the terminal portion 50.
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
H01H 85/20 - Socles pour supporter le fusibleLeurs pièces détachées
A first electrical connection box includes a housing body open upward, a first terminal portion provided in an edge part inside the housing body, a second terminal portion provided side by side with the first terminal portion in the edge part inside the housing body, a first side cover arranged to project outward from the housing body from a part corresponding to the first terminal portion and configured to accommodate a part of a first electrically conductive member for connecting a third external power supply and the first terminal portion, and a second side cover arranged to project outward from the housing body from a part corresponding to the second terminal portion and configured to accommodate a part of a second electrically conductive member to be connected to the second terminal portion.
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
H01H 85/20 - Socles pour supporter le fusibleLeurs pièces détachées
46.
CIRCUIT BOARD WITH HEAT SINK, ELECTRICAL CONNECTION BOX, AND METHOD FOR MANUFACTURING CIRCUIT BOARD WITH HEAT SINK
This circuit board 1 with a heat sink includes: a first circuit layer 30 that has a plurality of conductors 31; a heat sink 10 that is in thermal contact with the first circuit layer 30; an insulating layer 20 that is interposed between the first circuit layer 30 and the heat sink 10; a second circuit layer 40 that is disposed so as to sandwich the first circuit layer 30 with the insulating layer 20; and a resin part 50 that integrally holds the first circuit layer 30, the heat sink 10, the insulating layer 20, and the second circuit layer 40. The first circuit layer 30 comprises exposure parts 32A, 32B, 32C, and 32D through which some of the conductors 31 are exposed to the outside. The second circuit layer 40 comprises an insulating base material 41 and a conductive layer 42 formed on the base material 41. The conductive layer 42 has a pad that is exposed to the outside.
The present invention prevents occurrence of cracks in a soldering part between a flexible printed board and a terminal fitting. This wiring module (10) comprises: a flexible printed circuit board (11); and a connector (15) mounted on the flexible printed circuit board (11). The connector (15) has a housing (16), and a plurality of terminal fittings (50) fixed to the flexible printed circuit board (11) by soldering in a state of being mounted to the housing (16). The housing (16) is integrally provided with a mounting part (45) that is directly mounted to a mounting target member (57) to which the connector (15) is mounted.
The purpose of the present invention is to facilitate assembly of a terminal block that can ensure sealing performance. This terminal block comprises: a busbar including a busbar body having an in-resin mounted part and a protruding section connected to the in-resin mounted part; a resin part covering the in-resin mounted part; a retainer attached to the protruding section; a first annular sealing member externally fitted to the protruding section; and a second annular sealing member externally fitted to the resin part. The resin part has a cylindrical section with an opening, and an annular protrusion. The in-resin-mounted part is mounted within the cylindrical section, and the protruding section protrudes outside the cylindrical section through the opening. The retainer has a retainer body that surrounds the outer periphery of the protruding section, and a fixing piece. The distance of the retainer to the resin part is variable. The first annular sealing member is externally fitted to the protruding section between the resin part and the retainer, and the second annular sealing member is externally fitted to the cylindrical section at a position adjacent to the annular protrusion.
The present invention provides a technology in which satisfactory crimping between a terminal and a core wire is achieved. This terminal-equipped electric wire comprises: an electric wire including a core wire; and a terminal to be crimped to the core wire. The terminal includes a tubular portion. The tubular portion has: a crimping portion to be subjected to crimping to the core wire; and an electric wire support portion positioned adjacent to the crimping portion. The electric wire support portion supports the core wire from the outer side in the circumferential direction of the core wire so as to maintain the position of the core wire relative to the crimping portion in a direction orthogonal to the longitudinal direction of the core wire.
H01R 4/18 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c.-à-d. se touchant l'un l'autreMoyens pour réaliser ou maintenir de tels contactsConnexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation effectuées uniquement par torsion, enroulage, pliage, sertissage ou autre déformation permanente par sertissage
An electrical junction box includes a housing in which a plurality of bus bars are housed, and heat from the bus bars is dissipated externally via the housing. The electrical junction box includes a first heat dissipation portion that is spaced apart from the bus bars by a first distance or less and dissipates heat by emission, and a second heat dissipation portion that is spaced apart from the bus bars by a second distance or more and dissipates heat by convection.
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
A high voltage distribution box includes a case housing a bus bar, a sheet of metal and a heat sink. The bus bar includes a first aperture. The sheet of material includes a second aperture registered to the first aperture. The heat sink is disposed in the case and includes a protrusion extending toward the bus bar. The protrusion includes a third aperture registered to the first aperture and the second aperture and the sheet of material is interposed between the protrusion and the bus bar. The high voltage distribution box further includes a fastener disposed within the first aperture, the second aperture and the third aperture. The fastener is configured to receive a bolt so as to secure the bus bar to the protrusion and has a thickness and a height greater than an arc potential so as to prevent an arc from occurring.
A first electrical connection box 20 includes a housing body 31 open upward, an electrical component 40 provided inside the housing body 31, a first terminal portion 50 provided in an edge part inside the housing body 31, electrically connected to the electrical component 40 and further electrically connected to an external power consumption device, and a fuse 92 to be electrically connected between a third external power supply and the terminal portion 50.
H02G 3/08 - Boîtes de distributionBoîtes de connexion ou de dérivation
H01R 4/30 - Connexions par serrageConnexions par ressort utilisant un organe de serrage constitué par une vis ou par un écrou
H01R 4/34 - Conducteurs logés sous la tête d'une vis
H01R 13/688 - Association structurelle avec des composants électriques incorporés avec fusible incorporé le fusible étant amovible avec une partie boîtier adaptée pour accéder au fusible
H01R 25/16 - Rails ou barres omnibus pourvus de plusieurs points de connexion pour pièces complémentaires
H02G 3/18 - Boîtes de distributionBoîtes de connexion ou de dérivation pour sorties de ligne
A first connector includes: a first housing that is mateable with a second housing, and a lever attached to the first housing to be rotatable between mating start orientation and mating completion orientation. The first housing includes a cam pin. The lever includes an operation portion serving as an effort point, a cam groove into which the cam pin is inserted and is engageable with the cam pin, and a bearing portion into which a shaft portion provided in the second housing is inserted. The cam groove is formed in an elongated hole, and is provided between the operation portion and the bearing portion. The cam groove causes a force for pressing the first housing into the second housing to act on the cam pin when the lever is rotated about the bearing portion serving as a fulcrum from the mating start orientation to the mating completion orientation.
H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz
54.
IN-VEHICLE SYSTEM, MONITORING METHOD, AND MONITORING PROGRAM
An in-vehicle system mounted in a vehicle comprises a transmission data selection unit that transmits a plurality of pieces of data being monitored, and a monitoring unit that monitors the plurality of pieces of data being monitored received from the transmission data selection unit. The transmission data selection unit transmits the plurality of pieces of data being monitored and log information to the monitoring unit in a time division manner.
This detection device detects an abnormal operation of software being monitored, the detection device comprising: a creation unit that selects a plurality of target functions that are a subset of functions from among a plurality of functions corresponding to a use case defined in the software being monitored, and creates reference data related to calling of the plurality of selected target functions; an acquisition unit that acquires the call history of the target functions in the software being monitored; and a detection unit that detects the abnormal operation on the basis of the result of comparison between the reference data created by the creation unit and the call history acquired by the acquisition unit.
G06F 11/34 - Enregistrement ou évaluation statistique de l'activité du calculateur, p. ex. des interruptions ou des opérations d'entrée–sortie
G06F 21/55 - Détection d’intrusion locale ou mise en œuvre de contre-mesures
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
A connection module (10) is provided with a first connection terminal (12), a second connection terminal (14), and a support part (16). The first connection terminal (12) has a first connection body (21). The second connection terminal (14) has a second connection body (52) that faces the first connection body (21) in a height direction. The support part (16) supports the first connection body (21) in the height direction. The support part (16) has a height variable part (29) that allows a change in a height position of the first connection body (21) such that the first connection body (21) contacts or separates from the second connection body (52).
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H01R 13/74 - Montage des pièces de couplage dans les ouvertures d'un panneau
The present invention makes it possible to realize a terminal fitting that ensures good connection between a conductive path of a flexible printed circuit board and an elastic contact piece. A terminal fitting (10) is connected to a conductive path (132) in a flexible printed circuit board (130), which comprises a resin base material (131) and the conductive path (132) which is laminated on the base material (131). The terminal fitting (10) comprises a body part (20), and an elastic contact piece (30) that extends from the body part (20) and elastically contacts the conductive path (132). The elastic contact piece (30) has a pair of contact parts (41) that are separated and are in contact with the conductive path (132).
Provided is a terminal fitting capable of satisfactorily connecting a conductive path of a flexible printed circuit board and an elastic contact piece. A terminal fitting (10) is connected to a conductive path (152) of a flexible printed circuit board (150). The terminal fitting (10) is provided with a main body section (20) and an elastic contact piece (30) that extends in a cantilever manner from the main body section (20). The elastic contact piece (30) has: a fold-back part (32) that is folded back toward the main body section (20) side; and an extension part (33) that extends from the fold-back part (32) toward the main body section (20) side and has a contact part (C1) with the conductive path (152). The main body section (20) has a left-side wall part (22) and a right-side wall part (23) that are positioned so as to sandwich a part (33A) in the extension part (33) excluding the contact part (C1) from both sides in a direction orthogonal to the extension direction of the extension part (33).
The present invention prevents short-circuiting. This wiring module (A) comprises: a flexible printed circuit board (10); and a connector (20) mounted on the flexible printed circuit board (10). The connector (20) comprises a housing (21), a plurality of terminal fittings (30) held by the housing (21), and a cover (40) for covering substrate connection parts (32), connected by soldering to the flexible printed circuit board (10), among the terminal fittings (30). The adhesion of foreign matter to the substrate connection parts (32) is prevented by the cover (40), and thus it is possible to prevent short-circuiting between the substrate connection parts (32) caused by adhesion of foreign matter.
A first connector includes a first terminal, a first housing, a fastening bolt and a bolt insertion hole penetrating through the first housing. The fastening bolt is displaceable with respect to the bolt insertion hole between an initial position and a connection start position. The fastening bolt is arranged at the initial position by a tip of a bolt-side screw portion contacting an opening of a nut and displaced to the connection start position by the bolt-side screw portion of the fastening bolt being threadably engaged with a nut-side screw portion provided in the nut in a state where the first connector is temporarily fixed to a second connector and no contact pressure is generated between the first terminal and a second terminal.
It is aimed to further enhance position shift absorbing performance of a busbar itself while maintaining sealability. A terminal block to be fixed to a device includes a busbar formed into an elongated shape and a block body to be fixed to the device while holding the busbar. A part in an extension direction of the busbar is a laminated busbar portion formed by laminating a plurality of plate members, and at least a part of a remainder is a single-layer busbar portion.
A connector housing to be fixed to an electrically conductive enclosure includes an outer arrangement portion to be arranged outside the enclosure and an inner arrangement portion to be arranged inside the enclosure. A shield shell includes a first part to be arranged inside the outer arrangement portion and a second part to be arranged at a position shifted from the first part in a direction opposite to a first direction. The first part includes a first connecting portion and a second connecting portion to be electrically connected to an electromagnetic shield member of the wire and covers an outer periphery of a part of the wire to be arranged inside the outer arrangement portion. The second part includes a second shield connecting portion to be fixed and electrically connected to the enclosure inside the enclosure.
H01R 13/6593 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs l'organe conducteur étant un câble blindé le blindage étant composé de différentes pièces
H01R 4/34 - Conducteurs logés sous la tête d'une vis
H01R 13/512 - SoclesBoîtiers composés de différentes pièces assemblées par une vis ou par des vis
H01R 13/73 - Moyens de montage des pièces de couplage sur les appareils ou structures, p. ex. sur un mur
This electronic component unit 10 comprises: a terminal 20 connected to an electric wire 70; a mating terminal 30; a resin part 40 covering a part of the terminal 20, and a part of the mating terminal 30; and an electronic component 50. The resin part 40 maintains an interval between the terminal 20 and the mating terminal 30. The electronic component 50 includes a first electrode 51 and a second electrode 52. The mating terminal 30 is electrically connected to the second electrode 52. The terminal 20 includes a connecting part that is electrically connected to the first electrode 51, a crimping part 22 that is crimped on the electric wire 70, and a middle section 24 that is disposed between the connecting part and the crimping part 22. A deformation suppression part 25 that suppresses deformation of the connecting part when the crimping part 22 is crimped on the electric wire 70 is formed on the middle section 24.
H01R 4/18 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c.-à-d. se touchant l'un l'autreMoyens pour réaliser ou maintenir de tels contactsConnexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation effectuées uniquement par torsion, enroulage, pliage, sertissage ou autre déformation permanente par sertissage
H01R 13/66 - Association structurelle avec des composants électriques incorporés
An electronic component unit 10 comprises: a first terminal 20; a second terminal 30; a resin part 40 covering a portion of the first terminal 20 and a portion of the second terminal 30; and an electronic component 50. The electronic component 50 includes a first electrode 51 and a second electrode 52. The first terminal 20 includes a first connection part 23 electrically connected to the first electrode 51. The second terminal 30 includes a second connection part 32 electrically connected to the second electrode 52. The first connection part 23 and the second connection part 32 are held by the resin part 40 with a distance therebetween in a first direction D1. The first connection part 23 has a first end surface 23A facing the first electrode 51 in a second direction D2 orthogonal to the first direction D1. The second connection part 32 has a second end surface 32A facing the second electrode 52 in the second direction D2. The resin part 40 has a groove portion 41 recessed in the second direction D2 relative to the first end surface 23A and the second end surface 32A. The groove portion 41 is positioned between the first connection part 23 and the second connection part 32 in the first direction D1.
Disclosed is a female terminal capable of facilitating work to assemble a clip spring onto a pair of contact spring portions. A female terminal 10 comprises a male terminal fitting portion 16 into which a male terminal 12 is inserted, wherein: the male terminal fitting portion 16 is a press-formed product of a single flat metal plate, and includes a male terminal insertion port 18 provided on one end side, a pair of contact spring portions 22a, 22b disposed facing each other across a male terminal insertion gap 20, and a clip spring insertion port 24 provided on the other end side; the female terminal 10 further comprises a clip spring 80 which includes a linking plate portion 76 and a pair of sandwiching plate portion 78 that protrude from the linking plate portion 76, and which can be inserted through the clip spring insertion port 24; the clip spring 80 is fitted onto the contact spring portions 22a, 22b in a state in which free end portions 46 of each contact spring portion 22a, 22b are disposed between the sandwiching plate portions 78; and when the male terminal 12 is inserted into the male terminal insertion gap 20, the clip spring 80 urges the free end portions 46 in directions approaching one another.
A vehicle-mounted apparatus includes: a transmission processing unit configured to perform a transmission process for transmitting, to another vehicle-mounted apparatus, first time synchronization information and second time synchronization information that includes a transmission time at which the first time synchronization information is transmitted, at a predetermined transmission cycle; and a correction unit configured to perform a correction process for correcting the transmission time to be included in the second time synchronization information in a current transmission process, based on a time difference between a current time at the vehicle-mounted apparatus and a previous transmission time, the previous transmission time being the transmission time in the previous transmission process, to a corrected transmission time obtained by adding, to the previous transmission time, the transmission cycle and a value obtained by splitting the time difference.
A connector unit includes a first connector and a second connector. The first connector includes a first terminal fitting. The first terminal fitting includes a first connecting portion. The second connector includes a second terminal fitting, a housing and a shield shell. The housing includes an insertion hole, into which the first connecting portion is inserted, and a second connecting portion is arranged to be contactable with the first connecting portion in the insertion hole. The first terminal fitting integrally includes a resilient deforming portion for resiliently deforming the first connecting portion in a direction separating from the second connecting portion as contacting the second connecting portion. The first connecting portion is pressed against the second connecting portion and the second connecting portion is pressed against the shield shell via an insulating member by a resilient restoring force of the resilient deforming portion.
H01R 13/533 - Socles ou boîtiers conçus pour l'emploi dans des conditions extrêmes, p. ex. haute température, rayonnements, vibrations, environnement corrosif, pression
An electrical junction box includes: a housing in which a relay and a fuse are provided, the housing having a fixing wall to be fixed to a target object; a plate-shaped bus bar arranged opposing the fixing wall and connected to the relay and the fuse; and a plurality of heat dissipation plates provided standing in a direction intersecting the bus bar, and configured to dissipate heat from the bus bar.
H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques Détails
H02G 3/08 - Boîtes de distributionBoîtes de connexion ou de dérivation
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
69.
RELAY DEVICE, MONITORING DEVICE, RELAY PROGRAM, AND MONITORING PROGRAM
A relay device for use in an in-vehicle network that includes a plurality of functional units, the relay device includes: a relay unit configured to perform relay processing for relaying frames transmitted and received between the functional units; a detection unit configured to detect addition of a functional unit to the in-vehicle network; and a control unit configured to restrict the relay processing of frames transmitted from a new functional unit, which is the functional unit detected by the detection unit, except for a frame used for setting processing for enabling communication in a new network, which is the in-vehicle network further including the new functional unit, and to relax the restriction on the relay processing when the setting processing is completed.
H04L 41/0816 - Réglages de configuration caractérisés par les conditions déclenchant un changement de paramètres la condition étant une adaptation, p. ex. en réponse aux événements dans le réseau
A connector includes a connector housing configured to be fitted to a counterpart housing by being moved relative to the counterpart housing in a fitting direction extending along a first axis. The connector housing includes a lock arm extending in a fitting-opposite direction, the lock arm includes a protrusion configured to flex the lock arm in a downward direction by being pressed by a counterpart engaging part while the connector housing is being fitted to the counterpart housing, the protrusion includes a protrusion-rear end face and at least one protruding portion protruding from the protrusion-rear end face, the protruding portion is disposed within a range of a movement trajectory of an apex of the protrusion during flexing of the lock arm.
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
H01R 13/533 - Socles ou boîtiers conçus pour l'emploi dans des conditions extrêmes, p. ex. haute température, rayonnements, vibrations, environnement corrosif, pression
H01R 13/631 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour l'engagement uniquement
Provided is a press-fit terminal having a terminal connection part and board connection parts, the press-fit terminal making it possible to reduce twisting of the board connection parts when a load is applied to the terminal connection part. The press-fit terminal 1 comprises: a terminal connection part 2 that is electrically connected to a counterpart terminal; a plurality of board connection parts 3A, 3B that each have a press-fit part 31 and are press-fitted and connected to through-holes of a circuit board while being elastically deformed in the width direction; and a plurality of shaft parts 4 that integrally connect each of the plurality of board connection parts 3A, 3B to the terminal connection part 2. The plurality of board connection parts 3A, 3B include a first group of board connection parts 3A in which the width direction of the press-fit part 31 is oriented in a first direction x, and a second group of board connection parts 3B in which the width direction of the press-fit part 31 is oriented in a second direction y different from the first direction x.
H01R 12/58 - Connexions fixes pour circuits imprimés rigides ou structures similaires caractérisées par les bornes bornes pour insertion dans des trous
Disclosed is a female terminal which makes it possible to reduce risks of detachment of a clip spring from a contact spring part and buckling deformation of the contact spring part without increasing the number of components. A female terminal 10 has contact spring parts 24 and clip springs 34. The contact spring parts 24 are separated into a first tongue piece 60 and a second tongue piece 62 by a spring part-side slit 58. Holding plate parts 32 of the clip springs 34 are separated into a first holding piece 86 and a second holding piece 88 by a clip-side slit 84. The first tongue piece 60 and the second tongue piece 62 have engagement parts 76. The clip springs 34 have parts 94 to be engaged which come into contact with the engagement parts 76. The parts 94 to be engaged include: attachment guide parts 98 which come into contact with the engagement parts 76 and deform the holding plate parts 32 in the plate width direction to allow the clip springs 34 to be attached; and stopper parts 98 which engage with the engagement parts 76 detached from the attachment guide parts 98 to prevent the clip springs 34 from detachment. A base end part 90 of the clip-side slit 84 is positioned at a connection plate part 30.
Disclosed is a female terminal with which it is possible to extend service life by suppressing deterioration in the resistance value even when multiple insertions and extractions are anticipated. A female terminal 10 comprises: a male terminal attachment part 16 having a male terminal insertion gap 15 into which a male terminal 12 is inserted; contact spring parts 18a, 18b disposed in the male terminal attachment part 16; and a plurality of protruding contact points 22a, 22b that are protrudingly provided in a manner being spaced away from each other on the respective opposing surfaces 20a, 20b of the contact spring parts 18a, 18b across the male terminal insertion gap 16. In the thickness direction of the male terminal insertion gap 15, the protruding tip of at least one protruding contact point 20b is positioned on the inner side as compared with the protruding tip of the other protruding contact point 20a.
Disclosed is a female terminal capable of reducing the likelihood of separation of a clip spring from a contact spring portion without any increase in the number of components. A female terminal 10 comprises a male terminal mounting portion 16 into which a male terminal 12 is inserted to achieve continuity therewith. The male terminal mounting portion 16 includes a male terminal insertion opening 22, contact spring portions 26 opposing each other across a male terminal insertion gap 24, and a clip spring 32 that biases free-end portions 34 toward each other. At least one of the contact spring portions 26 includes an integrally provided engaging protrusion portion 62. The clip spring 32 includes, as an integrated unit: a mounting guide portion 76 which presses the engaging protrusion portion 62 as the clip spring 32 is mounted to the free-end portions 34, the mounting guide portion 76 thereby permitting the clip spring 32 to move forward in the mounting direction; and an engaged portion 78 which engages with the engaging protrusion portion 62 that has separated from the mounting guide portion 76. Engagement between the engaging protrusion portion 62 and the engaged portion 78 prevents displacement of the clip spring 32 in the separating direction from the contact spring portion 26.
Disclosed is a female terminal capable of ensuring a gap between a pair of contact spring sections when a male terminal is not inserted, while facilitating the task of attaching a clip spring to the contact spring sections. A female terminal 10 comprises: a male-terminal insertion port 20; contact spring sections 24 disposed so as to be opposite of each other; and a clip spring 34 having a coupling plate section 30 and clamping plate sections 32. When a male terminal 12 is not inserted, the clip spring 34 does not apply a biasing force in a direction toward the contact spring sections 24. The contact spring sections 24 respectively have opposing surfaces 56a, 56b that are opposite of each other. The opposing surfaces 56a, 56b respectively include contact sections 66, 68 projecting toward a male-terminal insertion gap 22, and leading-end extension sections 74 extending from the contact sections 66, 68 toward a projection end. In the direction in which the contact spring sections 24 are opposed of each other, the male-terminal insertion gap 22 between the connection sections 66, 68 is smaller than the plate thickness size of the male terminal 12, and an opposing gap A between the leading-end extension sections 74 is larger than an opposing gap B between the contact sections 66, 68.
The purpose of the present invention is to facilitate assembly of a terminal block while ensuring sealability between a bus bar and a resin part. The terminal block is provided with: a bus bar that has a bus bar body and a connection end part which is continuous with the bus bar body; a resin part that covers the bus bar body; an annular seal member that is externally fitted to the connection end part; and a retainer that is externally fitted to the connection end part so as to be movable in the axial direction of the connection end part. The connection end part protrudes more than the resin part, and the annular seal member is positioned between the resin part and the retainer. The connection end part has an end surface facing the side opposite to the resin part and has formed therein a screw hole which opens to the end surface.
H01R 9/00 - Association structurelle de plusieurs éléments de connexion électrique isolés les uns des autres, p. ex. barrettes de raccordement ou blocs de connexionBornes ou plots de raccordement montés sur un socle ou dans un coffretLeurs socles
H01R 13/52 - Boîtiers protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes
77.
WIRE HARNESS AND METHOD FOR MANUFACTURING THE SAME
An adjustment unit of an on-board backup control apparatus controls a first charge/discharge unit corresponding to a first power storage portion such as to supply charge current to the first power storage portion in a first state during a first period and perform constant voltage charging with respect to the first power storage portion during a second period following the first period. The adjustment unit controls a second charge/discharge unit corresponding to a second power storage portion such as to establish a second state with respect to the second power storage portion during the first period and supply charge current to the second power storage portion in a third state during the second period, charge current being suppressed in the second state compared to in the first state and being increased in the third state compared to in the second state.
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
Provided is a vehicle cutoff device that allows a switch to be operated in a form in which the durability performance thereof is enhanced. A cutoff device includes a first switch configured to switch a power path between a conductive state and a cutoff state, the power path serving as a path to transmit power derived from a power supply unit. The cutoff device includes a control unit configured to execute degradation determination processing in which a resistance value and a resistance threshold of the first switch are compared. The control unit determines that the first switch is in a degraded state when the resistance value is greater than or equal to the resistance threshold, and notifies an external entity of the degraded state.
H02H 3/04 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails avec signalisation ou supervision additionnée à la déconnexion, p. ex. pour indiquer que l'appareil de protection a fonctionné
G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge
An on-board device installed in a vehicle and is provided with an input circuit including an input end into which an input voltage is entered, and a drive power supply circuit that outputs a drive voltage to the input circuit. The input circuit includes a PNP bipolar transistor, a pull-up circuit, a second pull-up resistance, and a base resistance. The pull-up circuit includes a pull-up power supply, a first pull-up resistance, and a second diode with an anode facing the first pull-up resistance, which are connected in series and are provided between a base of the PNP bipolar transistor and the input end. The second pull-up resistance is provided between the base of the PNP bipolar transistor and the drive power supply circuit. The base resistance is provided between the base of the PNP bipolar transistor and the second pull-up resistance.
When a power-supply state is an off state and an abnormality condition is satisfied, an execution device executes a mask process of refraining from causing an electronic control apparatus to transition to a wake-up state based on a wake-up signal. The abnormality condition is to receive the wake-up signal a specified number of times or more.
B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquementContrôle des paramètres de fonctionnement, p. ex. de la vitesse, de la décélération ou de la consommation d’énergie
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
A signal transmitting device (1) comprises: a primary-side winding (2); a first winding (10) magnetically coupled to the primary-side winding (2); and a second winding (20) magnetically coupled to the primary-side winding (2). The number of turns (N1) of the first winding (10) is different from the number of turns (N2) of the second winding (20). One end of the first winding (10) and one end of the second winding (20) are electrically connected to a reference electrically conductive path (90). The signal transmitting device (1) comprises: a first diode (11) that rectifies a voltage induced in the first winding (10); a first resistance unit (12) that is provided between a cathode (11B) of the first diode (11) and the reference electrically conductive path (90); a second diode (21) that rectifies a voltage induced in the second winding (20); and a second resistance unit (22) that is provided between a cathode (21B) of the second diode (21) and the reference electrically conductive path (90).
A wire harness according to an example of the present disclosure is provided with a plurality of wires having the same line color in a partial section in the extension direction and having different line colors in a section different from the partial section.
An onboard system according to the present invention comprises a first communication path that includes an onboard apparatus that has a function for performing communication with the outside of a vehicle, a second communication path that does not include the onboard apparatus, and a switching processing unit that performs switching processing from a state in which the first communication path is being used to a state in which the second communication path is used when it has been detected that the first communication path has been remotely hijacked from the outside of the vehicle.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
A wire harness in an example of the present disclosure comprises: a first cable that is used for communication between a plurality of on-vehicle devices and has a first shape for reducing communication noise; and a second cable that is used for applications other than communication and has a second shape, which is identical to the special shape specified in the specification, in at least a partial section in an extension direction.
A device according to one aspect of the present disclosure is a connector accommodating implement which accommodates at least one connector, and which comprises: an accommodating frame that can accommodate the connector; and a direction limiting unit that limits the direction of an operation to remove the connector to a third direction, among a first direction, a second direction, and the third direction, described below. First direction: Extension direction of wire harness Second direction: Any direction orthogonal to first direction, among in-plane directions of imaginary plane having normal line that coincides with first direction Third direction: Direction orthogonal to first direction and second direction, among in-plane directions of imaginary plane having normal line that coincides with first direction
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H01R 13/518 - Moyens pour maintenir ou envelopper un corps isolant, p. ex. boîtier pour maintenir ou envelopper plusieurs pièces de couplage, p. ex. châssis
86.
IN-VEHICLE DEVICE, ROADSIDE DEVICE, VEHICLE-EXTERNAL DEVICE, SECURITY MANAGEMENT METHOD, AND COMPUTER PROGRAM
An in-vehicle device configured to be installed in a vehicle, the in-vehicle device including a processor that is configured to: detect a cyberattack against the vehicle; manage a plurality of wireless interfaces for performing wireless communication with an outside of the vehicle; manage a plurality of relay stations that perform communication via any wireless interface of the plurality of wireless interfaces; and select a relay station of the plurality of relay stations that is connectable to the in-vehicle device, wherein the processor switches a communication path to a path that is routed via the relay station selected and that is different from a communication path that was in use when the cyberattack was detected when the processor detects the cyberattack.
H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons
A wiring module is attached to a fixation target elongated on one side. The wiring module includes a flat wiring member extending along an elongated direction of the fixation target and a protector attaching the flat wiring member to the fixation target. The protector includes a support part supporting the flat wiring member and a fixing part and an insertion part each protruding from the support part to a side opposite to a side on which the flat wiring member is supported A protrusion dimension of the insertion part is larger than a protrusion dimension of the fixing part.
H02G 3/00 - Installations de câbles ou de lignes électriques ou de leurs tubes de protection dans ou sur des immeubles, des structures équivalentes ou des véhicules
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
88.
ON-BOARD DEVICE, ON-BOARD SYSTEM, RELAY METHOD, AND COMPUTER PROGRAM
This on-board device comprises: a relay processing unit that relays a frame between a plurality of processing devices; and a control unit that controls the relay processing unit. The control unit includes a processing unit that executes: a process for generating a second frame directed to a transmission destination processing device, among the plurality of processing devices, on the basis of a first frame from a first transmission source processing device among the plurality of processing devices; and a process for, when an abnormality in the first frame is detected, generating, instead of the second frame, an alternative frame directed to the transmission destination processing device. The alternative frame is generated on the basis of a related frame which includes related data related to data in the first frame and which is transmitted from a second transmission source processing device among the plurality of processing devices.
H04L 12/44 - Réseaux en étoile ou réseaux arborescents
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
A device according to one embodiment of the present disclosure is a connector aggregation device comprising: a wiring aggregation unit in which a plurality of parts to be connected are arranged; and a connector group connected to the plurality of parts to be connected. The connector group includes at least two connectors having an order-limiting unit that limits the order of release of connection from the wiring aggregation unit to insert first, remove later.
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H01R 13/64 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect
This onboard control device (10) is included in an onboard system (1). The onboard system (1) comprises a power supply unit (2), a conductive path (3) through which power from the power supply unit (2) is supplied via a switch unit (11), and a power storage unit (4) that is electrically connected to the conductive path (3). The onboard control device (10) has a control circuit (13) that operates on the basis of the voltage impressed across the conductive path (3). The control circuit (13) switches the switch unit (11) to OFF when the output voltage of the power supply unit (2) exceeds an overvoltage threshold value, and then transitions from a first state to a second state in which less power is consumed than in the first state when the voltage of the conductive path (3) is equal to or less than a threshold value.
H02H 3/20 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à un excès de tension
91.
CARPET HAVING WIRING MEMBER, AND WIRING MEMBER FIXTURE
The objective of the present invention is to facilitate the work of fixing a wiring member (20) to a carpet (10). This carpet having a wiring member comprises the carpet, a first wall (63), a second wall (64), the wiring member, and a fixing component (62). A first hole (41) and a second hole (42) are each formed in the carpet along the thickness direction. The first wall is positioned in an upright manner by passing through the first hole. The second wall is positioned in an upright manner by passing through the second hole. The wiring member is disposed between the first wall and the second wall. The fixing component engages with the first wall and the second wall and supports the wiring member.
B60N 3/04 - Aménagements ou adaptations d'autres accessoires pour passagers, non prévus ailleurs de tapis de plancher
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
F16B 2/08 - Brides ou colliers, c.-à-d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif externes c.-à-d. agissant par contraction utilisant des frettes ou des bandes
H02G 3/04 - Tubes ou conduits de protection, p. ex. échelles à câbles ou goulottes de câblage
H02G 3/30 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds
The purpose of the present invention is to provide a terminal block that can be made compact in size. This terminal block includes a first component and a second component. The first component includes a bus bar and a first resin part that covers a portion of the bus bar. The second component includes a through nut and a second resin part having a covering portion that covers an opening. The first resin part has a recess into which the second component can be fitted. In a state where the second component is fitted into the recess, the through nut is held at a position adjacent to one main surface of a connecting end. The first resin part and/or the second resin part has a crushable rib portion that deforms in a state where the second component is fitted into the recess and that generates a force for holding the second component within the recess.
The purpose of the present invention is to provide a technology with which it is possible to prevent complex wiring at a site where a frame member is arranged. This frame wiring module comprises: a frame member in which a through hole having a first opening and a second opening is formed; and a conductor which includes a parallel conductor arranged along the frame member and a terminal projecting from the parallel conductor. A tip of the terminal advances into the through hole through the first opening and is connected to external wiring through the second opening.
The purpose of the present invention is to provide a feature of enabling an end part of a flat wiring member to be appropriately supported by a secured object. This wiring module includes a flat wiring member including a base member and a plurality of linear transmission members secured to the base member, and a protector provided at an end of the flat wiring member. A section of the flat wiring member where the plurality of linear transmission members overlap the base member is defined as a first section, and a section where the plurality of linear transmission members extend outside the base member is defined as a second section. The protector includes a first support part that supports the first section, and a second support part that is continuous with the first support part and supports the second section.
The purpose of the present invention is to provide a technique capable of facilitating to hold linear members different in thickness in wire holding portions having the same shape. A wiring module comprises: a linear member; and a protector including a wire holding portion for holding the linear member. The wire holding portion has a first claw portion and a second claw portion arranged along the extending direction of the linear member. The first claw portion has: a first side wall that covers one side of the linear member; and a first pressing piece that protrudes from the first side wall toward the other side of the linear member. The second claw portion has: a second side wall that covers the other side of the linear member; and a second pressing piece that protrudes from the second side wall toward the one side of the linear member. The tip of the first pressing piece and the tip of the second pressing piece face each other along the extending direction.
H02G 3/04 - Tubes ou conduits de protection, p. ex. échelles à câbles ou goulottes de câblage
F16B 2/20 - Clips, c.-à-d. dispositifs de fixation à serrage effectué uniquement par la résistance à la déformation inhérente au matériau dont est fait le dispositif
F16L 3/10 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p. ex. potences, pattes de fixation, attaches, brides, colliers entourant pratiquement le tuyau, le câble ou le conduit de protection fractionnés, c.-à-d. à deux éléments en prise avec le tuyau, le câble ou le conduit de protection
H02G 3/30 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds
96.
HOLDING MEMBER FOR FLAT WIRING MEMBER AND WIRING MODULE
The purpose of the present invention is to make it possible to easily hold a flat wiring member even when the shape of the flat wiring member is changed. This holding member for a flat wiring member holds the flat wiring member, and includes: a holding base including a base body and a penetrating locking part protruding from the base body; and a pressing part, wherein the flat wiring member is inserted between the pressing part and the base body. The pressing part includes a counterpart locking part with which the penetrating locking part can be locked. In a state in which the penetrating locking part has penetrated the flat wiring member, the pressing part is locked to the counterpart locking part, and the flat wiring member is inserted between the base body and the pressing part.
H02G 3/32 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds utilisant des colliers de fixation
F16B 2/10 - Brides ou colliers, c.-à-d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif externes c.-à-d. agissant par contraction utilisant des mâchoires sur pivot
F16B 19/00 - Chevilles à têteGoupilles, y compris celles réalisées par déformation d'élémentsRivets
An in-vehicle wireless communication device (10) comprises: a position information acquisition unit (13) that acquires position information indicating the position of a vehicle (1); a storage unit (14) that stores software; an update unit (16) that updates the software stored in the storage unit (14); and a wireless communication unit (11) that wirelessly communicates with a server (90). The update unit (16) requests, from the server (90), data for update corresponding to the position indicated by the position information via the wireless communication unit (11), and updates the software using the data for update acquired from the server (90).
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/52 - Services réseau spécialement adaptés à l'emplacement du terminal utilisateur
H04L 67/2869 - Terminaux spécialement adaptés à la communication
An electrical junction box (10) is provided with: a case (20); a heat-generating component (27) accommodated in the case (20); and a heat pipe (23) disposed in the case (20). The heat pipe (23) has heat absorption parts (54, 57) positioned on the heat-generating component (27) side, and heat radiation parts (55, 58) positioned away from the heat-generating component (27). Further, the heat pipe (23) has first extension parts (56) and second extension parts (59) extending in opposite directions from the heat absorption parts (54, 57) to the heat radiation parts (55, 58), respectively.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H05K 7/06 - Dispositions de composants de circuits ou du câblage sur une structure de support sur panneaux isolants
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
Provided is a signal transmission line having a first end portion that connects to a first differential transmission line and a second differential transmission line, the signal transmission line comprising: a plurality of conductor lines having, on the first end portion side, a plurality of connection end portions that connect to the first differential transmission line and the second differential transmission line; a holding portion that holds the plurality of conductor lines arranged along a predetermined arrangement direction; and a first shielding member that is disposed along the arrangement direction to face side surfaces of the plurality of conductor lines and shields electromagnetic waves radiated from the plurality of conductor lines.
The purpose of the present disclosure is to simplify a configuration that is capable of temporarily fixing a plurality of wiring members to each other and also enables fixation to a bracket in a vehicle. This carpet with a wiring member comprises a carpet, a wiring member, a first engagement component (80a), and a second engagement component (80b). The wiring member is fixed to the carpet, and has a first protruding end part (21) and a second protruding end part (22), each of which protrudes from the carpet. The first engagement component is fixed to the first protruding end part and has a convex part (81). The second engagement component is fixed to the second protruding end part and has a concave part (83) into which the convex part can be fitted. The convex part is formed in a shape that is fixed to a support target part supported by the vehicle body.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
A47G 27/02 - TapisTapis d'escaliersDescentes de litPaillassons
F16B 5/10 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par assemblages à baïonnette
H02G 3/30 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds
