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公开(公告)号：US20240035308A1
公开(公告)日：2024-02-01
申请号：US18360358
申请日：2023-07-27
申请人： TS TECH CO., LTD.
发明人： Wataru HIRATSUKA
CPC分类号： E05B47/0012 , B60N2/933 , B60N2002/952 , B60N2/20
摘要： A locking device includes a case, a latch, a locking member, an electric actuator, a rack, a guide portion, and a biasing member. The electric actuator includes a pinion. The rack meshes with the pinion and moves between a first position and a second position. The guide portion differentiates a going route and a return route. The going route is a route the rack takes when moving from the first position to the second position, and the return route is a route the rack takes when moving from the second position to the first position. When taking the going route, the rack meshes with the pinion and moves from the first position to the second position according to rotation of the pinion. When taking the return route, the rack moves toward the first position by a biasing force of the biasing member.
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公开(公告)号：US11845365B2
公开(公告)日：2023-12-19
申请号：US17659240
申请日：2022-04-14
申请人： HYUNDAI TRANSYS INC.
发明人： Jun Sik Hwang , Hae Dong Kwak , Dong Hyun Kim , Cheol Hwan Yoon , Jung Bin Lee , Jae Yong Jang
CPC分类号： B60N2/12 , B60N2/943 , B60N2002/952 , B60N2002/971
摘要： Disclosed is a locking device for a walk-in seat of a vehicle capable of stably maintaining the locked state of the walk-in seat prior to a walk-in operation. An object of the present invention is to provide a locking device for a walk-in seat of a vehicle capable of stably maintaining the locked state of the walk-in seat prior to a walk-in operation (that is, the locked state of a drive plate for the walk-in operation of the seat) even if the engagement between the drive plate and a pawl is released due to deformation caused by a torsional load applied to a connection frame of the seat by additionally providing a separate component configured to prevent the drive plate from being rotated in an unlocking direction when a load is applied to a seat belt buckle.
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公开(公告)号：US11828336B2
公开(公告)日：2023-11-28
申请号：US17049422
申请日：2019-08-02
CPC分类号： F16D51/00 , B60N2/919 , B60N2002/952
摘要： Provided is a spring lock mechanism including: a lock drum (11) provided on either one of a first member (20) and a second member (20); a coil spring (12) secured to the other member, abutting on the lock drum (11), and locking turning of the second member (30) in one direction relative to the first member (20) due to a frictional force; and a switching mechanism causing the second member (30) to turn relative to the first member (20) to switch a state in which the locking has been established and a state in which the locking has been released and held, in which the coil spring (12) abuts on an inner circumferential surface of the lock drum (11), the diameter of the coil spring (12) increases through compression of a spring wire material of the coil spring (12) in a longitudinal direction caused by the turning of the second member (20), the coil spring thus further presses the inner circumferential surface of the lock drum (11) and locks the turning due to the frictional force, and the switching mechanism accompanies an operation of extending or shortening a length of the coil spring (12) in the state in which the locking has been released relative to the length of the coil spring (12) in the state in which the locking has been established.
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公开(公告)号：US11731546B1
公开(公告)日：2023-08-22
申请号：US16927279
申请日：2020-07-13
申请人： Waymo LLC
CPC分类号： B60N2/938 , B60N2/01 , B60N2/30 , B60W60/0025 , B60N2002/952
摘要： The technology provides a seat release blocker that covers a seat release latching mechanism, where the latching mechanism would enable a passenger to fold down one or more seats of a vehicle. This can be particularly beneficial when the vehicle is operating in an autonomous driving mode, because certain areas within the vehicle may be restricted from passenger access. For instance, access to the trunk or cargo area may be limited to authorized service personnel. The seat release blocker includes a cover member that is fixedly secured to a seat such as a middle seat, using one or more fastener members such as a screw. Once the cover is releasably secured to the seat, the side of the cover with the fasteners may be completely or substantially covered by the side of an adjacent seat.
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公开(公告)号：US20180118057A1
公开(公告)日：2018-05-03
申请号：US15795720
申请日：2017-10-27
申请人： TF-METAL Co., Ltd.
发明人： Kunihisa OISHI
CPC分类号： B60N2/2213 , B60N2/2252 , B60N2/919 , B60N2002/952
摘要： A vehicle seat recliner for reclining a seat back with respect to a seat base, includes an internal gear member, an external gear member, a drive member, a lock member, a biasing member, and a cover. The drive member causes relative rotation between the internal gear member and the external gear member. The lock member and the biasing member operate for selectively locking and unlocking relative rotation between the internal gear member and the external gear member. The cover covers an outside of the external gear member. The outside of the external gear member includes fitting projections, wherein the fitting projections project toward the cover, and are arranged concentrically. Each of the fitting projections includes a radial inside fixed to the cover by press-fitting and recess-projection fitting, and includes a radial outside configured to be fitted to a mounting hole of the second frame.
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公开(公告)号：US09914369B2
公开(公告)日：2018-03-13
申请号：US14869380
申请日：2015-09-29
发明人： Wojciech Smuk , Boris Biletskiy , Thomas J. Cooley
CPC分类号： B60N2/01583 , B60N2/0732 , B60N2/12 , B60N2/366 , B60N2002/952 , B60N2205/30
摘要： A vehicle seat includes a hook and cam latching mechanism that releasably couples an occupant support to the vehicle body. The latching mechanism has a hook and a cam that apply clamp loads at opposite sides of an anchor to lock the occupant support in a use position in a manner that can reduce or eliminate loose conditions and associated noise often associated with other types of latching mechanisms. Cam movement is coordinated with hook movement to accommodate an engaged condition with a secured clamp load along with easy engagement and disengagement of the hook. The latching mechanism can be used with easy-entry vehicle seats or other types of vehicle seats where movement of a seat bottom or seat back away from the vehicle body is desired.
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公开(公告)号：US09809134B2
公开(公告)日：2017-11-07
申请号：US14978418
申请日：2015-12-22
申请人： Mahendra Raja K
发明人： Mahendra Raja K
CPC分类号： B60N2/919 , B60N2/01583 , B60N2/10 , B60N2/14 , B60N2/146 , B60N2002/952
摘要： A seat assembly includes a striker pin that is mounted to either a vehicle floor or a seat bottom. A latch assembly is mounted to the other of the vehicle floor and the seat bottom, and is configured to engage the striker pin. A pivot bracket assembly includes a first bracket member that is attached to the seat bottom and pivotally attached to a second bracket member which is fixedly mounted to the vehicle floor. One or both of the first bracket of the pivot bracket assembly and the latch plate of the latch assembly is movable relative to the vehicle floor and the seat bottom to facilitate alignment of the opening in the latch plate with the striker pin.
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8.发明申请FITTING WITH A PIVOTING-FORWARDS MECHANISM AND AN EASY-ENTRY LATCH, AND VEHICLE SEAT WITH SUCH A FITTING 审中-公开配有机柜和轻松入口的配件，以及具有这种配件的车辆座椅公开(公告)号：US20160176323A1
公开(公告)日：2016-06-23
申请号：US14910559
申请日：2014-07-30
发明人： Wolfgang PLUTA , Christian WOLF , Thomas DILL , Heinrich HAMMANN
摘要： A fitting (2) with a pivoting-forwards mechanism, positioning a backrest (1.1) of a vehicle seat (1) into a forward position, a comfort lock, positioning the backrest into a comfort region seat position (A to C), and an expanded comfort function, positioning the backrest beyond the front position into a loading platform position (E). The fitting includes a fitting part (2.1, 2.2) and a driver (4). A pivoting range of the backrest is limited in the forward position by an easy-entry latch (5) engaging in the fitting part (2.1). The easy-entry latch, when the backrest is adjusted between the seat positions in the comfort region, bears against a stop (7) mounted on the backrest and, in the forward position, is prevented by the stop from pivoting further forwards, and, when the backrest is set upright from the forward position into one of the seat positions, pivots controlled by the stop.
摘要翻译： 具有枢转向前机构的配件（2）将车辆座椅（1）的靠背（1.1）定位在向前位置，将靠背定位到舒适区域座椅位置（A至C）中的舒适锁定，以及 扩展的舒适功能，将靠背超出前置位置定位到装载平台位置（E）。 配件包括配件部件（2.1,2.2）和驱动器（4）。 通过容纳接合在配合部分（2.1）中的容易进入的闩锁（5），靠背的枢转范围在前进位置受到限制。 当靠背在舒适区域中的座椅位置之间调节靠背时，易于进入的闩锁抵靠安装在靠背上的止动件（7），并且在向前位置被止动件防止，进一步向前转动， 当靠背从前进位置竖立到一个座椅位置时，由止动件控制枢轴。
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公开(公告)号：US20150203002A1
公开(公告)日：2015-07-23
申请号：US14418668
申请日：2013-07-25
发明人： Mark Crossley , Ramakant K. Gowli , Ashish D. Mulay , Prasanth M. Pushparajan , Raminder Singh , Vinay K. Sudke , Halil Uezek , Vikas Wayal
CPC分类号： B60N2/90 , B60N2/01583 , B60N2/3011 , B60N2/305 , B60N2/366 , B60N2/919 , B60N2002/952 , B60N2002/981
摘要： A locking device (10), for a vehicle seat (1), includes an indicating device (8) for indicating the locking state of the locking device (10). The indicating device (8) has a locking indicator (31, 32), which is visible when the locking device (10) is locked, and a release indicator (33, 34), which is visible when the locking device (10) is released. The indicating device (8) has at least one indicator arm (30), which is in the locking position when the locking device (10) is locked and which is in the release position when the locking device (10) is released. The indicator arm (30) includes an indicating area (39), which has a first locking indicator (31) and a first release indicator (33). A second release indicator (34), which is concealed by the indicator arm (30) when the indicator arm is in the locking position, is provided on a retaining plate (20).
摘要翻译： 用于车辆座椅（1）的锁定装置（10）包括用于指示锁定装置（10）的锁定状态的指示装置（8）。 指示装置（8）具有锁定指示器（31,32），当锁定装置（10）被锁定时，该锁定指示器可见;以及释放指示器（33,34），当锁定装置（10）为 释放 指示装置（8）具有至少一个指示臂（30），当锁定装置（10）被锁定时处于锁定位置，并且当锁定装置（10）被释放时处于释放位置。 指示臂（30）包括具有第一锁定指示器（31）和第一释放指示器（33）的指示区域（39）。 当指示臂处于锁定位置时，由指示臂（30）隐藏的第二释放指示器（34）设置在保持板（20）上。
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公开(公告)号：US20150175041A1
公开(公告)日：2015-06-25
申请号：US14417911
申请日：2013-07-25
发明人： Martin Kuzma , Maros Rovny
IPC分类号： B60N2/44
CPC分类号： B60N2/442 , B60N2/919 , B60N2002/952
摘要： An unlocking unit (10), for a vehicle seat (1), transmits a movement introduced via an actuation element (62) to at least two locking devices (90) for unlocking purposes. Each locking device (90) is paired with an unlocking element (11, 12) and the unlocking element (11, 12) is in the locked position when the respective locking device (90) is locked and in the unlocked position when the respective locking device (90) is unlocked. A display element (64) is in the display position when the locking devices (90) are unlocked and is in the non-display position when the locking devices (90) are locked. Each unlocking element (11, 12) which can be found in the unlocked position prevents the display element (64) from moving into the non-display position, and the display element (64) remains in the display position as long as at least one locking device (90) is unlocked.
摘要翻译： 用于车辆座椅（1）的解锁单元（10）将经由致动元件（62）引入的运动传递到至少两个锁定装置（90）以用于解锁目的。 每个锁定装置（90）与解锁元件（11,12）成对，并且当相应的锁定装置（90）被锁定时，解锁元件（11,12）处于锁定位置，并且当相应的锁定 设备（90）被解锁。 当锁定装置（90）被解锁并且当锁定装置（90）被锁定时处于非显示位置时，显示元件（64）处于显示位置。 可以在解锁位置处找到的每个解锁元件（11,12）防止显示元件（64）移动到非显示位置，并且只要至少一个显示元件（64）保持在显示位置 锁定装置（90）被解锁。
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