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    WEBBING TAKE-UP DEVICE
    1.
    发明申请
    WEBBING TAKE-UP DEVICE 审中-公开

    公开(公告)号：US20180215343A1

    公开(公告)日：2018-08-02

    申请号：US15738345

    申请日：2016-06-24

    Applicant: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO

    Inventor： Yuya NAGATA ,  Takahiro OSAKI ,  Takuhiro SAITO ,  Tomonari UMAKOSHI

    IPC: B60R22/46 ,  B60R22/36

    CPC classification number: B60R22/4671 ,  B60R22/36 ,  B60R22/46 ,  B60R2022/4666 ,  B60R2022/468 ,  B60R2022/4685

    Abstract: A webbing take-up device includes clutch weights. The clutch weights are supported at the base and include engaging portions. The clutch weights move to a rotation diameter direction outer side when the base is rotated, and are capable of transmitting rotary force applied to the base to the spool. The webbing take-up device is provided with a stopper that is capable of relative rotating relative to the base and that is provided with engaged holes, each including an allowing portion and a restricting portion. The allowing portions allow movement of the engaging portions to the rotation diameter direction outer side when the base is rotating to one side. The restricting portions restrict movement of the engaging portions to the rotation diameter direction outer side when the base is rotating to the other side. The restricting portions are formed integrally with the allowing portions.

    BUCKLE DEVICE
    2.
    发明申请
    BUCKLE DEVICE 审中-公开

    公开(公告)号：US20180056932A1

    公开(公告)日：2018-03-01

    申请号：US15687032

    申请日：2017-08-25

    Applicant: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO

    Inventor： Tatsuhiro MURASAKI ,  Takuhiro SAITO ,  Yasunori HATA ,  Yusuke WATADA

    IPC: B60R22/20 ,  A44B11/25

    CPC classification number: B60R22/20 ,  A44B11/2546 ,  B60R22/03 ,  B60R2022/1806 ,  B60R2022/208

    Abstract: A lift-up buckle device has a buckle with which is engaged a tongue through which a webbing, which is applied to a vehicle occupant, is inserted; wires that are made of metal, and whose longitudinal direction one end portions are fixed to the buckle, and that move together with the buckle; a driving portion that is connected to longitudinal direction other end portions of the wires, and that move the wires in a longitudinal direction; a wire guide that is made of metal and holds the wires in a curved state; a guide groove that is formed in the wire guide and in which the wires are inserted; and a resin member that is provided at an interior of the guide groove and abuts the wires.

    BUCKLE DEVICE
    5.
    发明申请
    BUCKLE DEVICE 有权

    公开(公告)号：US20160304049A1

    公开(公告)日：2016-10-20

    申请号：US15097762

    申请日：2016-04-13

    Applicant: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO

    Inventor： Koji HAYASHI ,  Takuhiro SAITO ,  Makoto MATSUZAKI ,  Tatsuhiro MURASAKI

    IPC: B60R22/20 ,  A44B11/25

    CPC classification number: B60R22/20 ,  A44B11/2503 ,  B60R22/03 ,  B60R2022/1806

    Abstract: In a buckle device, wire ropes and a coiled cord run through the inside of a tubular buckle guide. Here, a partition wall is provided inside the buckle guide, and the inside of the buckle guide is partitioned by the partition wall into a wire rope side and a coiled cord side. Due to this, the coiled cord can be prevented from contacting the wire ropes inside the buckle guide.

    Abstract translation: 在带扣装置中，钢丝绳和线圈绳穿过管状扣环导向件的内部。 这里，在带扣引导件的内部设有隔壁，带扣引导件的内部由分隔壁分隔成钢丝绳侧和螺旋绳侧。 由此，能够防止卷绕的绳索与带扣引导件内的钢丝绳接触。

    WEBBING RETRACTOR
    6.
    发明申请
    WEBBING RETRACTOR 审中-公开

    公开(公告)号：US20200164833A1

    公开(公告)日：2020-05-28

    申请号：US16682382

    申请日：2019-11-13

    Applicant: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO

    Inventor： Tomoya OWAKI ,  Takuhiro SAITO ,  Kazuhiro YAMADA ,  Atsushi NISHINO

    IPC: B60R22/46 ,  B60R22/405

    Abstract: A webbing retractor includes a spool, a motor, a force limiter mechanism, a first rotating body, a second rotating body, a ratchet gear, a pawl body and a control section. The ratchet gear is provided at one of the first rotating body or the second rotating body. The pawl body is provided at another of the first rotating body or the second rotating body. The pawl body can engage with the ratchet gear in a case in which the first rotating body rotates toward one side, and engagement of the pawl body with the ratchet gear being cancelled in a case in which the first rotating body rotates toward another side. The control section drives the motor to rotate in reverse, such that the first rotating body rotates toward another side in a case in which a physical amount relating to load of the passenger exceeds a predetermined value during forward rotational driving.

    WEBBING TAKE-UP DEVICE
    9.
    发明申请
    WEBBING TAKE-UP DEVICE 审中-公开

    公开(公告)号：US20180009410A1

    公开(公告)日：2018-01-11

    申请号：US15641790

    申请日：2017-07-05

    Applicant: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO

    Inventor： Tomonari UMAKOSHI ,  Takuhiro SAITO ,  Yuya NAGATA ,  Takahiro OSAKI

    IPC: B60R22/34 ,  B60R22/40 ,  B60R22/46

    CPC classification number: B60R22/34 ,  B60R22/40 ,  B60R22/46 ,  B60R2022/3402 ,  B60R2022/4666 ,  B60R2022/468

    Abstract: A webbing take-up device includes a spool on which a webbing worn by an occupant is taken up, and a motor that includes a rotation shaft and a first boss portion disposed coaxially with the rotation shaft. The webbing take-up device further includes an A-gear that is fixed to the rotation shaft, and a B-gear that meshes together with the A-gear and that is rotated by the A-gear being rotated such that the spool is rotated. The webbing take-up device further includes a gear housing that includes a B-gear support portion on which the B-gear is supported, and an engaged hole engaged by the first boss portion so as to have tightening margin therebetween, and to which the motor is fixed in a state in which the first boss portion has engaged with the engaged hole.

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