Vehicular disc brake
    4.
    发明授权

    公开(公告)号:US11287000B2

    公开(公告)日:2022-03-29

    申请号:US16644617

    申请日:2018-07-25

    摘要: This vehicular disc brake in which a pad spring can be preferably attached while a caliper body is downsized and lightened, is provided with: a turn-in side pad spring provided with a turn-in side resilient portion a that is attached on a disc turn-in side relative to a friction pad accommodating portion of a bridge portion and that biases a friction pad to a disc radial inner side and a disc turn-out side, and a turn-in side retainer portion laid on a turn-in side torque reception stepped portion m; and a turn-out side pad spring provided with a turn-out side resilient portion that is attached on a disc turn-out side relative to the friction pad accommodating portion of the bridge portion 3c and that biases the friction pad to the disc radial inner side, and a turn-out side retainer portion laid on a turn-out side torque reception stepped portion.

    Vehicle support structure and method of manufacturing same

    公开(公告)号:US11214306B2

    公开(公告)日:2022-01-04

    申请号:US16820830

    申请日:2020-03-17

    IPC分类号: B62D7/18 B23C3/00 B22D25/02

    摘要: A vehicle support structure formed by casting, the vehicle support structure includes a main body part attached to a vehicle side, a plurality of support portions extending from the main body part to support vehicle components, and a plurality of rib portions configured to connect the support portions and the main body part, respectively. A lightening portion is formed by casting at least in one of the rib portions. An external component mounting portion is formed in the lightening portion.

    Support structure for vehicle and method of manufacturing the same

    公开(公告)号:US11167794B2

    公开(公告)日:2021-11-09

    申请号:US16418315

    申请日:2019-05-21

    IPC分类号: B62D7/18

    摘要: A support structure for a vehicle molded by a casting mold, provided between a vehicle body and a vehicle component, and including a support portion which supports the vehicle component and a rib which is continuously formed on the support portion. The support structure for a vehicle includes a core portion recessed in a direction different from a mold split direction of the casting mold on a side surface portion of the rib.

    ELECTRIC PARKING BRAKE DEVICE
    9.
    发明申请

    公开(公告)号:US20210016762A1

    公开(公告)日:2021-01-21

    申请号:US17043296

    申请日:2018-12-06

    发明人: Koji USUI

    摘要: In an electric parking brake device configured in such a way that a parking brake state resulting from pulling of a brake cable is released by loosening the brake cable, the brake cable is formed by twisting together a plurality of wires in such a way as to generate a twisting force in a fixed direction when pulled, and the direction in which the twisting force generated by the brake cable in a pulled state acts on a screw shaft is set to be the same direction as the direction in which a nut is rotated to loosen the brake cable. This makes it possible to reduce an operating sound and to reduce wear of members constituting a rotation restricting device.

    ELECTRIC PARKING BRAKE DEVICE
    10.
    发明申请

    公开(公告)号:US20210016756A1

    公开(公告)日:2021-01-21

    申请号:US17043239

    申请日:2018-12-06

    发明人: Koji USUI

    IPC分类号: B60T13/74 F16D65/22

    摘要: In an electric parking brake device in which a parking brake state is released by loosening a brake cable: a nut is screwed onto a screw shaft in such a way as to be capable of moving in an axial direction; a movement restricting portion which is caused to abut the screw shaft or a linked member that moves in the axial direction together with the screw shaft, thereby restricting an axial direction movement end of the screw shaft to the side loosening the brake cable, is disposed in a fixed position inside an actuator case; and a resilient member which is compressed in response to axial direction movement of the nut after movement restriction has been effected by the movement restricting portion when the screw shaft moves in the axial direction toward the side loosening the brake cable is interposed between the nut and an insertion member.