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93 条记录 (耗时 0.015 秒)

    DRIVE DEVICE FOR VEHICLE
    71.
    发明公开
    DRIVE DEVICE FOR VEHICLE 审中-公开

    公开(公告)号：EP4011680A1

    公开(公告)日：2022-06-15

    申请号：EP20904909.7

    申请日：2020-09-29

    申请人： AISIN CORPORATION

    发明人： JINNAI, Naoya ,  TAKAHASHI, Nozomu ,  SANJI, Hiroaki

    IPC分类号： B60L15/00 ,  F16H1/06 ,  H02K7/116 ,  F16H48/08 ,  B60K17/04 ,  B60K17/12 ,  B60K17/16

    摘要： Atransmission mechanism is provided with an output gear (30) drivingly coupled to at least one of a pair of output members (6) and placed coaxially with the pair of output members (6). A direction in which a rotating electrical machine (1) and an inverter device (90) are arranged side by side in an axial view is defined as a first direction (X). A direction perpendicular to both an axial direction and the first direction (X) is defined as a second direction (Y). A first output member (61) that is one of the pair of output members (6) is placed between the rotating electrical machine (1) and the inverter device (90) in the first direction (X), at a position in the second direction (Y) where both the rotating electrical machine (1) and the inverter device (90) are placed. The output gear (30) is placed in such a manner as to overlap each of the rotating electrical machine (1) and the inverter device (90) in the axial view.

    VEHICULAR DRIVE DEVICE
    72.
    发明公开
    VEHICULAR DRIVE DEVICE 审中-公开

    公开(公告)号：EP4008580A1

    公开(公告)日：2022-06-08

    申请号：EP20912240.7

    申请日：2020-09-30

    申请人： AISIN CORPORATION

    发明人： YAMASHITA, Teppei ,  TAKAHASHI, Nozomu ,  INOUE, Ryohei ,  TORII, Takeshi ,  YAMAOKA, Daisuke

    IPC分类号： B60L15/00 ,  H02K7/116 ,  F16H57/02 ,  F16H57/028 ,  F16H57/037 ,  B60K17/12 ,  B60K17/16 ,  B60K1/00

    摘要： A vehicle drive apparatus (100) includes: a rotary electric machine (MG) disposed on a first axis (A1); a differential gear mechanism (DF) disposed on a second axis (A2); an output member (OUT) disposed on the second axis (A2); an inverter device (INV); and a case (1). The case (1) is a single-piece case internally including: a first housing chamber (5) housing the rotary electric machine (MG); and a second housing chamber (3) housing the inverter device (INV) and divided from the first housing chamber (5) with a partition (70). At least a specified portion (SP) of the output member (OUT) is housed in the first housing chamber (5). A location of the specified portion (SP) in an axial direction (L) overlaps with the rotary electric machine (MG). The partition (70) is provided between the specified portion (SP) and the inverter device (INV).

    HYBRID DRIVE DEVICE
    74.
    发明公开
    HYBRID DRIVE DEVICE 审中-公开

    公开(公告)号：EP3885175A1

    公开(公告)日：2021-09-29

    申请号：EP20738128.6

    申请日：2020-01-08

    申请人： Aisin Corporation ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： IDEUE, Shigeki ,  MORITA, Takeru ,  DOUZONO, Kenji ,  OZAWA, Akinori ,  OKISHIMA, Tatsuya ,  IKEMURA, Masashi

    IPC分类号： B60K6/40 ,  B60K6/36 ,  B60K6/38 ,  B60K6/48 ,  B60K6/54 ,  B60K17/02 ,  B60K17/04 ,  B60K17/12 ,  B60L50/16 ,  F16D25/0638 ,  H02K7/108

    摘要： A hybrid drive device includes a first transmitting shaft coupled to an output shaft of an engine and a second transmitting shaft coupled to a rotor of a rotary electric machine and a transmission, the first transmitting shaft is supported in a radial direction between a first end portion on the engine side and a second end portion on the transmission side in an axial direction by a case via a first radial bearing, the second end portion of the first transmitting shaft is inserted into an end portion on the engine side of the second transmitting shaft formed in a tubular shape, a second radial bearing that supports the second transmitting shaft in the radial direction is disposed between an outer peripheral surface of the second end portion of the first transmitting shaft and an inner peripheral surface of the end portion of the second transmitting shaft, and the second transmitting shaft is supported in the radial direction by a shaft support portion provided in the case on the transmission side of the end portion via a third radial bearing. Thus, it is possible to shorten the axial length of the hybrid drive device while suppressing a shaft runout of a transmitting shaft that coupled the rotor of the rotary electric machine and the transmission.

    HYBRID DRIVE DEVICE
    75.
    发明公开
    HYBRID DRIVE DEVICE 审中-公开

    公开(公告)号：EP3885174A1

    公开(公告)日：2021-09-29

    申请号：EP20738628.5

    申请日：2020-01-08

    申请人： Aisin Corporation ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： MORITA Takeru ,  HAYAKAWA Yuhi ,  OZAWA Akinori ,  DOUZONO Kenji ,  IKEMURA Masashi

    IPC分类号： B60K6/36 ,  B60K6/38 ,  B60K6/40 ,  B60K6/405 ,  B60K6/48 ,  B60K6/54 ,  B60K6/547 ,  B60K17/02 ,  B60K17/04 ,  B60K17/06 ,  B60K17/12 ,  B60L50/16 ,  F16D25/0638 ,  H02K7/108

    摘要： In a hybrid drive device of the present disclosure, a rotor support member includes a tubular support portion in which a rotor of a rotary electric machine is fixed to an outer peripheral portion and in which a friction engagement plate of a clutch is fitted in an inner peripheral portion, a flange portion that is extended radially outward from one end of the tubular support portion, an annular wall portion that is extended radially inward from the other end side of the tubular support portion, and an annular member that is coupled to the flange portion so as to face the annular wall portion at a distance. The annular member is coupled to the flange portion in a state of being in contact with an end surface on an opposite side of the flange portion from the rotor side, and The flange portion includes a protruding portion that protrudes from an outer peripheral portion of the end surface to an opposite side from the rotor side, and that supports an outer peripheral surface of the annular member in the radial direction. The annular wall portion and the annular member are each supported in the radial direction by the case via a bearing. As a result, it is possible to secure a sufficient torque capacity of the clutch while centering the rotor with high accuracy.

    CONTROL DEVICE AND CONTROL METHOD OF ELECTRIC VEHICLE
    76.
    发明公开
    CONTROL DEVICE AND CONTROL METHOD OF ELECTRIC VEHICLE 审中-公开

    公开(公告)号：EP3708408A1

    公开(公告)日：2020-09-16

    申请号：EP20154790.8

    申请日：2020-01-31

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： KAWASAKI, Daijiro ,  YAMANAKA, Satoshi ,  OTSUBO, Hideaki

    IPC分类号： B60L15/20 ,  B60K17/12 ,  B60K17/14

    摘要： In a control device of an electric vehicle (Ve) including a motor (1), driving wheels (2), a shifting device (3) that is operated by a driver and selectively sets one of two shift positions of a traveling position that generates driving force by transmitting output torque of the motor (1) to the driving wheels (2), and a non-traveling position that does not generate driving force without transmitting the output torque to the driving wheels (2), a controller (6) causes the motor (1) to output signal torque that enables the driver to sense a change in a vehicle behavior accompanied with switching of the shift position when the driver switches the shift position.

    VEHICLE PROPULSION CONTROL USING GEAR DEPENDENT PEDAL MAPPING DURING GEAR SHIFT
    77.
    发明公开
    VEHICLE PROPULSION CONTROL USING GEAR DEPENDENT PEDAL MAPPING DURING GEAR SHIFT 审中-公开

    公开(公告)号：EP3705342A1

    公开(公告)日：2020-09-09

    申请号：EP20158579.1

    申请日：2020-02-20

    申请人： Volvo Car Corporation

    发明人： Hammarberg, Carl Magnus ,  Wessling, Lisa Julia Helen

    IPC分类号： B60L15/20 ,  B60K17/12 ,  B60K17/14

    摘要： A controller for a vehicle is configured to determine an amount of torque to be generated by a propulsion source of the vehicle during a shift from an initial gear of a transmission of the vehicle to a target gear of the transmission. The controller is configured to determine the amount of torque based on a position of an acceleration pedal of the vehicle, a first pedal map for the initial gear, and a second pedal map for the target gear. The controller is further configured to output, during the shift from the initial gear to the target gear, one or more commands to control one or more operating parameters of the propulsion source to generate the amount of torque.