公开(公告)号：US20190210491A1

公开(公告)日：2019-07-11

申请号：US16325463

申请日：2017-07-31

申请人： NTN CORPORATION

发明人： Naotsugu KITAYAMA ,  Koji SATO

IPC分类号： B60N2/18 ,  F16D67/02 ,  F16D41/02 ,  F16D41/10 ,  F16D13/02 ,  F16D13/38

CPC分类号： B60N2/1892 ,  B60N2/16 ,  B60N2/1814 ,  B60N2/1864 ,  F16D13/02 ,  F16D13/38 ,  F16D15/00 ,  F16D41/02 ,  F16D41/06 ,  F16D41/067 ,  F16D41/08 ,  F16D41/105 ,  F16D63/00 ,  F16D67/02

摘要： A clutch unit includes a lever-side clutch part to control transmission and interruption of rotational torque input through a lever operation and a brake-side clutch part to transmit the rotational torque from the lever-side clutch part to the output side and interrupt rotational torque reversely input from the output side. The brake-side clutch part includes an outer ring constrained in rotation, an output shaft to output the rotation, cylindrical rollers to control interruption of the rotational torque reversely input from the output shaft and transmission of the rotational torque input from the lever-side clutch part through engagement and disengagement between the outer ring and the output shaft, a friction ring to apply a rotational resistance to the output shaft, and a variable part to change the rotational resistance applied to the output shaft between the transmission and the interruption of the rotational torque.

公开(公告)号：US09821688B2

公开(公告)日：2017-11-21

申请号：US14504504

申请日：2014-10-02

申请人： Ford Global Technologies, LLC

发明人： Johnathan Andrew Line ,  Robert Damerow ,  Patrick Maloney ,  Sean David Fannin ,  Balakrishna Reddy ,  Mandeep Singh Sidhu ,  Christian J. Hosbach

IPC分类号： B60N2/30 ,  B60N2/18

CPC分类号： B60N2/3045 ,  B60N2/1832 ,  B60N2/1864

摘要： A vehicle seat assembly includes a fixed mounting plate and a support bar coupled with the mounting plate and slidable with respect thereto along an arcuate path. A cushion support is coupled with the support bar, and a drive mechanism is operably coupled with the cushion support to rotate the cushion support about a center of the arcuate path positioned opposite the rail by sliding of the support bar along the path.

公开(公告)号：US20150336477A1

公开(公告)日：2015-11-26

申请号：US14719720

申请日：2015-05-22

申请人： TOYOTA BOSHOKU KABUSHIKI KAISHA ,  SHIROKI CORPORATION

发明人： Hayato MATSUI

IPC分类号： B60N2/16 ,  B60N2/68

CPC分类号： B60N2/1615 ,  B60N2/06 ,  B60N2/1635 ,  B60N2/165 ,  B60N2/181 ,  B60N2/1814 ,  B60N2/1864 ,  B60N2/68 ,  B60N2/682 ,  B60N2/72 ,  B60N2002/0236

摘要： A vehicle seat includes a seat frame, a bushing having a shape of a hollow cylinder and a pipe. The pipe is fitted to the bushing and attached to the seat frame. The pipe includes a body portion having a fitting diameter different from a fitting diameter of the bushing and a fitting portion formed at an end in an axial direction of the body portion and fitted to an inner periphery or an outer periphery of the bushing. The fitting portion is formed in a diameter-reduced or diameter-increased hollow cylindrical shape that is fitted to the inner periphery or the outer periphery of the bushing.

摘要翻译： 车辆座椅包括座椅框架，具有中空圆筒形状的管道和管道。 管道安装在衬套上并连接到座椅框架上。 所述管包括具有与所述衬套的配合直径不同的配合直径的主体部分和形成在所述主体部的轴向端部的嵌合部，并且嵌合到所述衬套的内周或外周。 装配部分形成为直径减小或直径增大的中空圆柱形，其装配到衬套的内周或外周。

公开(公告)号：US20130161989A1

公开(公告)日：2013-06-27

申请号：US13819826

申请日：2011-09-14

申请人： Sadao Ito

发明人： Sadao Ito

IPC分类号： B60N2/16 ,  B60N2/18

CPC分类号： B60N2/1864 ,  B60N2/06 ,  B60N2/1615 ,  B60N2/165 ,  B60N2/181 ,  B60N2/1839 ,  B60N2/1842 ,  B60N2/7094

摘要： A seat lifter device includes a seat support member; a front link rotationally coupled to a front section of the seat support member; a rear link rotationally coupled to a rear section of the seat support member; a frame member including a front section rotationally coupled to the front link and a rear section rotationally coupled to the rear link at a position rearward of the coupling portion between the seat support member and the rear link; a cushion member including a front section rotationally coupled to the frame member and a rear section rotationally coupled to the rear link at a position further separated from the coupling portion between the seat support member and the rear link than the coupling portion between the rear link and the frame member; and a rotation transmitting member for rotating one of the front link and the rear link.

摘要翻译： 座椅升降装置包括座椅支撑构件; 旋转地联接到所述座椅支撑构件的前部的前连杆; 后连杆，其旋转地联接到所述座椅支撑构件的后部; 框架构件，其包括旋转地联接到所述前连杆的前部，以及在所述座椅支撑构件和所述后连杆之间的联接部的后方的位置处可旋转地联接到所述后连杆的后部; 缓冲构件，其包括旋转地联接到所述框架构件的前部，以及后部，所述后部在与所述座椅支撑构件和所述后部连接件之间的联接部分进一步分离的位置处旋转地联接到所述后部连杆， 框架构件; 以及用于旋转所述前连杆和所述后连杆之一的旋转传递部件。

公开(公告)号：US20110023643A1

公开(公告)日：2011-02-03

申请号：US12835296

申请日：2010-07-13

申请人： Yoshitaka KOGA

发明人： Yoshitaka KOGA

IPC分类号： F16H1/16

CPC分类号： B60N2/1842 ,  B60N2/0232 ,  B60N2/1864 ,  B60N2/933 ,  B60N2002/0236 ,  Y10T74/19828

摘要： A speed reduction device for a power seat includes a worm gear, a helical gear, a casing including a casing body and a casing cover, and a motor fixation device. The motor fixation device includes a first fitting portion provided at a housing, a first engagement portion formed at the first fitting portion, a second fitting portion formed at the casing body and to which the first fitting portion is fitted, a second engagement portion formed at the second fitting portion and arranged to overlap the first engagement portion in a direction perpendicular to the output shaft of the motor in a case where the first fitting portion is fitted to the second fitting portion, and an engagement projection formed at the casing cover and engaging with the first engagement portion and the second engagement portion in a case where the casing cover is tightened to the casing body.

摘要翻译： 用于动力座椅的减速装置包括蜗轮，斜齿轮，包括壳体和壳体盖的壳体以及电动机固定装置。 电动机固定装置包括设置在壳体上的第一装配部分，形成在第一装配部分处的第一接合部分，形成在壳体上并且第一装配部分装配到第二装配部分的第二装配部分， 所述第二装配部分，并布置成在所述第一装配部分装配到所述第二装配部分的情况下，在垂直于所述电动机的输出轴的方向上与所述第一接合部分重叠;以及接合突起，所述接合突起形成在所述壳体盖并且接合 在壳体盖被紧固到壳体的情况下，第一接合部分和第二接合部分。

公开(公告)号：US20100060061A1

公开(公告)日：2010-03-11

申请号：US12556915

申请日：2009-09-10

申请人： Yoshitaka KOGA ,  Hirokazu SUZUMURA ,  Eiichiro TSUJI

发明人： Yoshitaka KOGA ,  Hirokazu SUZUMURA ,  Eiichiro TSUJI

IPC分类号： B60N2/04

CPC分类号： B60N2/1864 ,  B60N2/0232 ,  B60N2/1615 ,  B60N2/165 ,  B60N2/1803 ,  B60N2/181 ,  B60N2205/20 ,  F16H1/16 ,  F16H37/041 ,  F16H55/18 ,  F16H2055/185 ,  H02K7/1166

摘要： A power seat driving apparatus for a vehicle includes a moving unit and a decelerating mechanism. The deceleration mechanism includes a driving gear, a driven gear engaging with the driving gear and driven to rotate while decelerating a rotational speed of the driving gear, a supplemental gear coaxially connected to the driven gear in an interlocking manner, made of a resin material having elasticity and lower rigidity than the driven gear, having a larger tooth thickness than a tooth thickness of the driven gear by an amount corresponding to a backlash, and engaging the driving gear together with the driven gear, and a housing accommodating and rotatably supporting the driving gear, the driven gear and the supplemental gear.

摘要翻译： 用于车辆的电动座椅驱动装置包括移动单元和减速机构。 减速机构包括驱动齿轮，从动齿轮与驱动齿轮啮合并被驱动旋转，同时使驱动齿轮的转速减速，以互锁方式与从动齿轮同轴连接的辅助齿轮，该辅助齿轮由具有 具有比从动齿轮更高的弹性和更低的刚性，其具有比从动齿轮的齿厚更大的齿厚与齿隙相对应的量，并且与驱动齿轮一起啮合驱动齿轮;以及壳体，其容纳并可旋转地支撑驾驶 齿轮，从动齿轮和辅助齿轮。

公开(公告)号：US20080315655A1

公开(公告)日：2008-12-25

申请号：US12107552

申请日：2008-04-22

申请人： Tobias Bokelmann ,  Stanislaw Andrzej Wieclawski

发明人： Tobias Bokelmann ,  Stanislaw Andrzej Wieclawski

IPC分类号： B60N2/20

CPC分类号： B60N2/1864 ,  B60N2/181 ,  B60N2/1842 ,  B60N2/20 ,  B60N2/3013 ,  B60N2/3065 ,  B60N2/36 ,  B60N2/4263

摘要： A vehicle seat includes a seat bottom and a seat back. The seat bottom includes a forward section and a rear section. The seat back is pivotably mounted about the seat bottom. The seat back is positionable in a reclined position and a folded position. The pivotable link system characteristically positions the forward section of the seat bottom in a lowered position and one or more raised positions.

摘要翻译： 车辆座椅包括座椅底部和座椅靠背。 座椅底部包括前部和后部。 座椅靠背围绕座椅底部可枢转地安装。 座椅靠背可位于倾斜位置和折叠位置。 可枢转连杆系统特征地将座椅底部的前部定位在降低位置和一个或多个升高位置。

公开(公告)号：US20080224519A1

公开(公告)日：2008-09-18

申请号：US12066396

申请日：2006-09-15

申请人： Kevin J. Ventura ,  Bernd Winkelhake

发明人： Kevin J. Ventura ,  Bernd Winkelhake

IPC分类号： B60N2/16 ,  B60N2/02

CPC分类号： B60N2/1892 ,  B60N2/06 ,  B60N2/1615 ,  B60N2/165 ,  B60N2/1685 ,  B60N2/169 ,  B60N2/1803 ,  B60N2/181 ,  B60N2/1864 ,  B60N2/1896

摘要： A seat assembly (10) for supporting an occupant above a floor in a vehicle includes a seat cushion (12) coupled to a pair of spaced apart risers (20, 22) extending between forward (24) and rearward (26) ends and a seat back (16) pivotally coupled thereto. A rocker mechanism (58) selectively angularly adjusts the seat cushion (12) relative to the floor. A first pivot (70) pivotally connects the rearward ends (26) of the risers (20, 22) to the floor. A sector gear (92) is pivotally coupled to the riser adjacent the forward end and includes a mounting pin (94) offset from the pivotal connection. A rocker link (96) extends from a first end pivotally coupled to the floor and a second end pivotally coupled to the mounting pin (94) for guiding the forward ends (24) of the risers (20, 22) during pivotal movement about the first pivot (70). A pawl (102) is pivotally coupled to the rocker link (96) for selectively engaging the sector gear (92) to maintain the angular position of the seat assembly (10).

摘要翻译： 一种用于在车辆的地板上支撑乘员的座椅组件（10）包括联接到在前部（24）和后部（26）端部之间延伸的一对间隔开的立管（20,22）的座垫（12） 座椅靠背（16）枢转地联接到其上。 摇臂机构（58）相对于地板选择性地角度地调节座垫（12）。 第一枢轴（70）将提升管（20,22）的后端（26）枢转地连接到地板。 扇形齿轮（92）可靠地靠近前端枢转地连接到提升管，并且包括偏离枢转连接的安装销（94）。 摇臂连杆（96）从可枢转地联接到地板的第一端延伸，并且枢转地联接到安装销（94）的第二端，用于在围绕着立管（20,22）枢转运动期间引导提升管（20,22）的前端（24） 第一枢轴（70）。 棘爪（102）枢转地联接到摇臂连杆（96），用于选择性地接合扇形齿轮（92）以保持座椅组件（10）的角位置。

公开(公告)号：US20060061182A1

公开(公告)日：2006-03-23

申请号：US10509569

申请日：2003-03-26

申请人： Gil Park

发明人： Gil Park

IPC分类号： B60N2/48

CPC分类号： B60N2/68 ,  B60N2/06 ,  B60N2/1842 ,  B60N2/1864 ,  B60N2/1885 ,  B60N2/22 ,  B60N2/80

摘要： A seat for a vehicle according to the present invention is provided with a seatback having a seatback frame made from a pipe and sub-frames made from pipes, upper ends of which are respectively welded and fixed with the seat back frame, a reclining device configured to allow the seat back to tilt and support the seatback, a lifter device configured to allow the seat cushion to tip up and support the seat cushion in any tipping position, the lifter device being supported by and installed on the support frames and a pair of support frames supporting the seatback, the reclining device and the lifter device.

摘要翻译： 根据本发明的用于车辆的座椅设置有座椅靠背，其具有由管道制成的座椅靠背框架和由管道制成的子框架，所述子框架的上端分别与座椅靠背框架焊接和固定，斜躺设备配置 以允许座椅靠背倾斜并支撑座椅靠背;升降器装置，其构造成允许座垫在任何倾翻位置提升和支撑座垫，升降装置由支撑框架支撑并安装在支撑框架上，一对 支撑座椅靠背的支撑框架，倾斜装置和升降装置。

公开(公告)号：US20020000502A1

公开(公告)日：2002-01-03

申请号：US09893539

申请日：2001-06-29

发明人： Tomonori Mukugaichi

IPC分类号： F16M011/00

CPC分类号： B60N2/1615 ,  B60N2/165 ,  B60N2/167 ,  B60N2/1685 ,  B60N2/1695 ,  B60N2/1814 ,  B60N2/1846 ,  B60N2/1864 ,  B60N2/1882

摘要： An actuator mechanism includes a attachment member fixed to a seat elevation adjuster and a controlling member placed between a driver member and the attachment member and can rotate together with an actuating lever. The driver member is located between the attachment member and a rotary member and fitted over a center shaft. There is formed a feed projection at one terminal portion of the driver member and its opposite terminal portion is placed face to face with a locking member. When the actuating lever is operated, the controlling member moves the driver member, which causes the locking member and the feed projection to engage with and disengage from the rotary member.

摘要翻译： 执行器机构包括固定到座椅高度调节器的附接构件和放置在驱动构件和附接构件之间的控制构件，并且可与致动杆一起旋转。 驾驶员构件位于附接构件和旋转构件之间并且安装在中心轴上。 在驱动器部件的一个端部形成有进给突起，并且其相对的端子部分面对面配置有锁定部件。 当致动杆被操作时，控制构件移动驱动构件，这导致锁定构件和进给突起与旋转构件接合并脱离。