Seat belt retractor and seat belt device

    公开(公告)号:US11964626B2

    公开(公告)日:2024-04-23

    申请号:US18036385

    申请日:2021-09-27

    IPC分类号: B60R22/36 B60R22/34

    CPC分类号: B60R22/36 B60R2022/3402

    摘要: Provided are a seat belt retractor and a seat belt device capable of suppressing an increase in frictional resistance when a pretensioner is steadily driven and increasing the resistance to be applied to a webbing when energy is absorbed. A seat belt retractor includes a guide member facing at least a part of an outer circumferential surface of a locking base and disposed along an opening portion. The guide member is configured not to come into contact with the locking base until a pretensioner is shifted to a steady driving state, is configured to come into contact with the locking base when the pretensioner is steadily driven, and is configured to allow contact between lock teeth and the locking base when subjected to a predetermined load after the pretensioner is shifted to the steady driving state.

    WATER SHIELD MEMBER
    3.
    发明申请
    WATER SHIELD MEMBER 审中-公开

    公开(公告)号:US20190077232A1

    公开(公告)日:2019-03-14

    申请号:US15703125

    申请日:2017-09-13

    发明人: Adam MILLER

    IPC分类号: B60J5/04

    摘要: A water shield member includes a cup-shaped concaved portion that has an opening, a hinge portion and a flange portion. The hinge portion extends from the concaved portion and extends around the opening of the concave portion, the hinge portion having a first thickness. The flange portion extends around the hinge portion and the concaved portion. The flange portion is spaced apart from the concaved portion and defines a first plane. The flange portion has a second thickness greater than the first thickness. The concaved portion, the hinge portion and the flange portion are all made of a common material.

    VEHICLE SEAT
    7.
    发明申请
    VEHICLE SEAT 审中-公开

    公开(公告)号:US20170313226A1

    公开(公告)日:2017-11-02

    申请号:US15498849

    申请日:2017-04-27

    IPC分类号: B60N2/68 B60R22/34

    摘要: A vehicle seat includes: a first frame member that forms a framework of the vehicle seat and extends in a seat vertical direction or in a seat front-and-rear direction; a second frame member that extends in a seat width direction; and a component mounting bracket that allows to mount a component and is provided in an inside-seat corner portion of a connecting part of the first frame member and the second frame member, wherein the first frame member or the second frame member has a hole into which a portion of the component is inserted when the component is mounted in the component mounting bracket.

    Retractor with Mud Shield and Vibration Reduction

    公开(公告)号:US20170291570A1

    公开(公告)日:2017-10-12

    申请号:US15509621

    申请日:2015-09-08

    IPC分类号: B60R22/41 B60R22/40

    摘要: A seat belt retractor (10) having a frame with sides (14, 16) and a cover associated with at least one side, an inertial sensor (30) positioned between the at least one side of the frame and the cover, a seal located between the cover and the frame side to prevent contaminants from entering a space about the inertial sensor, the inertia sensor including a movable mass (34) and a magnet (36) spaced from the mass (34) to create a magnetic force upon the mass (34) preventing the magnet from moving excessively if the retractor is subject to predetermined levels of vibration.

    Passenger restraint housing for vehicle

    公开(公告)号:US09744938B2

    公开(公告)日:2017-08-29

    申请号:US14751451

    申请日:2015-06-26

    申请人: Jeffery L. Biegun

    发明人: Jeffery L. Biegun

    IPC分类号: B60R22/34 B60R22/24

    摘要: A passenger restraint housing for a vehicle including a frame having a top surface and a bottom surface, a retractor secured to the bottom surface of the frame and operatively arranged to hold a seat belt, and at least one mounting bracket, where the mounting bracket is arranged to be secured to the body of the vehicle. The frame further includes a first portion, a first transition, a second portion, a second transition, and a third portion. The first and second portions are secured to one another via the first transition and the second and third portions are secured to one another via the second transition. The first and second portions are disposed at opposite ends of and integral with the first transition and the second and third portions are disposed at opposite ends of and integral with the second transition.

    Winder, a torsion bar, a reel, end covers and a safety belt assembly used for a force limiting safety belt

    公开(公告)号:US09718437B2

    公开(公告)日:2017-08-01

    申请号:US14421457

    申请日:2013-08-23

    发明人: Xuejun Liu

    IPC分类号: B60R22/34

    摘要: The present invention provides a winder used for a force limiting safety belt, comprising: a winder frame, a reel and a torsion bar. wherein, the winder frame comprises two opposite sidewalls, the corresponding positions of the two sidewalls having circular openings provided, the circular openings having internal toothed segments; the reel comprising a spindle through hole provided along the central axis of the spindle, two detachable end covers provided respectively on the two ends of the spindle, the end covers having external teeth provided along the periphery of the end covers; the torsion bar is divided into two segments in axial direction which are connected to each other by adjoining ends; in a free state, the reel is able to rotate and float provided within the winder frame, two end covers being provided in the circular through opening on the two sidewalls of the winder frame.