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12 条记录 (耗时 0.021 秒)

    AUTOMATIC TRANSMISSION
    5.
    发明申请
    AUTOMATIC TRANSMISSION 审中-公开
    自动变速器

    公开(公告)号：US20150369342A1

    公开(公告)日：2015-12-24

    申请号：US14766407

    申请日：2014-03-27

    申请人： AISIN AW CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Takayoshi KATO ,  Toshihiko AOKI ,  Hiroshi KATO ,  Nobutada SUGIURA ,  Takashi MORIMOTO ,  Nobukazu IKE ,  Satoru KASUYA ,  Terufumi MIYAZAKI ,  Masaru MORISE ,  Shinji OITA

    IPC分类号： F16H3/66

    CPC分类号： F16H3/66 ,  F16H2200/0078 ,  F16H2200/2012 ,  F16H2200/2046

    摘要： An automatic transmission that shifts power applied to an input member and outputs the shifted power to an output member, the automatic transmission including a first planetary gear mechanism, a second planetary gear mechanism, a third planetary gear mechanism, a fourth planetary gear mechanism, a first coupling element, a second coupling element, a third coupling element, a fourth coupling element, a first clutch, a second clutch, a third clutch, a fourth clutch, a first brake and a second brake.

    摘要翻译： 一种自动变速器，其将施加到输入构件的动力转换并输出到输出构件，该自动变速器包括第一行星齿轮机构，第二行星齿轮机构，第三行星齿轮机构，第四行星齿轮机构， 第一联接元件，第二联接元件，第三联接元件，第四联接元件，第一离合器，第二离合器，第三离合器，第四离合器，第一制动器和第二制动器。

    VEHICLE SHIFT-BY-WIRE DEVICE
    6.
    发明申请
    VEHICLE SHIFT-BY-WIRE DEVICE 审中-公开

    公开(公告)号：US20190162301A1

    公开(公告)日：2019-05-30

    申请号：US16199033

    申请日：2018-11-23

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Masaru MORISE

    IPC分类号： F16H61/12 ,  F16H59/10 ,  F16H61/24 ,  F16H63/42

    摘要： A vehicle shift-by-wire device includes: a casing in which the shift actuator is disposed; a coupling member; and a connecting/disconnecting member disposed in the casing movably in the shifting direction and movably in a connecting/disconnecting direction crossing the shifting direction, and moved in the shifting direction integrally with the coupling member, wherein when the connecting/disconnecting member is held at an electrically shifting position in the connecting/disconnecting direction, the connecting/disconnecting member is coupled to the shift actuator and is moved in the shifting direction by the shift actuator to switch the shift corresponding position of the shift position switching mechanism via the coupling member, and wherein when the connecting/disconnecting member is moved to a manually shifting position in the connecting/disconnecting direction, the connecting/disconnecting member coupled to the shift actuator is disconnected so that the shift actuator is disabled to switch the shift corresponding position of the shift position switching mechanism.

    VEHICLE PARKING LOCK MECHANISM
    7.
    发明申请
    VEHICLE PARKING LOCK MECHANISM 有权

    公开(公告)号：US20220090678A1

    公开(公告)日：2022-03-24

    申请号：US17305308

    申请日：2021-07-02

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Masaru MORISE

    IPC分类号： F16H63/34 ,  B60T1/00

    摘要： A vehicle parking lock mechanism includes a parking gear, a parking pawl, a lock member, and a support member. The parking pawl is meshed with the parking gear to hinder rotation of the parking gear. The lock member moves the parking pawl closer to the parking gear via a cam mechanism as the lock member is moved toward the locked position, to establish a parking locked state in which rotation of the parking gear is hindered by the parking pawl. The support member is provided with a guide portion guiding movement between a locked position and an unlocked position. The cam mechanism moves the parking pawl closer to the parking gear to be meshed therewith. A stopper is disposed on the lock member, to be engaged with the support member by taking a projecting posture in which the stopper projects toward the support member in the parking locked state.

    PARKING LOCK DEVICE
    8.
    发明申请
    PARKING LOCK DEVICE 审中-公开

    公开(公告)号：US20200166133A1

    公开(公告)日：2020-05-28

    申请号：US16680680

    申请日：2019-11-12

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Masaru MORISE

    IPC分类号： F16H63/34 ,  B60T1/00

    摘要： A parking lock device includes a parking gear, a parking pawl, a parking cam, a solenoid actuator, and a power conversion mechanism. The power conversion mechanism is configured to convert reciprocal motion of the plunger to rotary motion of the parking cam in one direction. When the parking cam rotates, a position of a cam surface of the parking cam that abuts the parking pawl is changed, so as to alternately switch between a locked position where rotation of the parking gear is stopped and an unlocked position where meshing between the parking gear and the parking pawl is canceled. A stroke amount of the plunger is reduced in a range where the parking cam can rotate. In this way, the parking lock device can be downsized. Therefore, mountability of the parking lock device on a vehicle is improved.

    VEHICLE PARKING LOCK MECHANISM
    9.
    发明申请
    VEHICLE PARKING LOCK MECHANISM 有权

    公开(公告)号：US20220018434A1

    公开(公告)日：2022-01-20

    申请号：US17338674

    申请日：2021-06-04

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Masaru MORISE

    IPC分类号： F16H63/34 ,  B60T1/00

    摘要： In a vehicle parking lock mechanism, a parking pawl mechanically hinders rotation of the parking gear by being engaged with the parking gear. A lock member is moved to the lock position to establish a parking lock state in which the parking pawl hinders rotation of the parking gear. The support member includes a guide portion configured to guide movement of the lock member between the lock position and the unlock position while restricting the lock member from displacing in a direction away from the parking pawl. The stopper is rotatably mounted to either one member of the lock member or the support member, changes a posture in accordance with relative movement between the lock member and the support member, and protrudes toward the other member side of the lock member such that the stopper establishes a protruding posture in the parking lock state.

    VEHICULAR PARKING DEVICE
    10.
    发明公开
    VEHICULAR PARKING DEVICE 审中-公开

    公开(公告)号：US20240011560A1

    公开(公告)日：2024-01-11

    申请号：US18307763

    申请日：2023-04-26

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Masaru MORISE

    IPC分类号： F16H63/34

    CPC分类号： F16H63/3433

    摘要： A parking lock device for positioning a parking head moved to a parking position in a parking position and holding the parking state includes a first switching mechanism and a second switching mechanism. The first switching mechanism is switched between a coupled state in which the parking head and the parking rod are coupled to each other and a non-coupled state in which the first switching mechanism is relatively movable. The second switching mechanism is switched between a locked state in which the parking head is positioned in the fixed case and an unlocked state in which the parking rod is retracted in the locked state to release the positioning of the parking head with respect to the fixed case.