公开(公告)号：US20130026806A1

公开(公告)日：2013-01-31

申请号：US13640619

申请日：2011-03-23

申请人： Yukifumi Yamada ,  Tateki Kawamura ,  Naoaki Hoshihara ,  Naoki Goto

发明人： Yukifumi Yamada ,  Tateki Kawamura ,  Naoaki Hoshihara ,  Naoki Goto

IPC分类号： B60N2/42 ,  B60N2/16

CPC分类号： B60N2/1615 ,  B60N2/165 ,  B60N2/167 ,  B60N2/1675 ,  B60N2/1685 ,  B60N2/43

摘要： The seat lifter device for a vehicle includes a lock/unlock device which is formed with an engagement/disengagement mechanism to produce a lock condition in which the relative rotation between a first rotation member and a second rotation member is restricted and an unlock condition in which the relative rotation therebetween is allowed by the engagement/disengagement operation of the engagement/disengagement mechanism such that a detent member movably supported on the first rotation member fixed to the base frame side engages with or disengages from the second rotation member fixed to the rear link member. This seat lifter device can firmly hold the seat lifted position even when an exterior force generated upon a vehicle collision is applied to the engagement/disengagement mechanism through the rear link member.

摘要翻译： 用于车辆的座椅升降装置包括锁定/解锁装置，该锁定/解锁装置形成有接合/分离机构，以产生第一旋转构件和第二旋转构件之间的相对旋转被限制的锁定状态，以及解锁状态，其中 通过接合/分离机构的接合/分离操作允许它们之间的相对旋转，使得可移动地支撑在固定到基座框架侧的第一旋转构件上的定位构件与固定到后连杆的第二旋转构件接合或脱离 会员。 即使当车辆碰撞产生的外力通过后连杆构件施加到接合/分离机构时，该座椅升降装置也可以牢固地保持座椅提升位置。

公开(公告)号：US08585148B2

公开(公告)日：2013-11-19

申请号：US13640619

申请日：2011-03-23

申请人： Yukifumi Yamada ,  Tateki Kawamura ,  Naoaki Hoshihara ,  Naoki Goto

发明人： Yukifumi Yamada ,  Tateki Kawamura ,  Naoaki Hoshihara ,  Naoki Goto

IPC分类号： A47C1/00

CPC分类号： B60N2/1615 ,  B60N2/165 ,  B60N2/167 ,  B60N2/1675 ,  B60N2/1685 ,  B60N2/43

摘要： The seat lifter device for a vehicle includes a lock/unlock device which is formed with an engagement/disengagement mechanism to produce a lock condition in which the relative rotation between a first rotation member and a second rotation member is restricted and an unlock condition in which the relative rotation therebetween is allowed by the engagement/disengagement operation of the engagement/disengagement mechanism such that a detent member movably supported on the first rotation member fixed to the base frame side engages with or disengages from the second rotation member fixed to the rear link member. This seat lifter device can firmly hold the seat lifted position even when an exterior force generated upon a vehicle collision is applied to the engagement/disengagement mechanism through the rear link member.

摘要翻译： 用于车辆的座椅升降装置包括锁定/解锁装置，该锁定/解锁装置形成有接合/分离机构，以产生限制第一旋转构件和第二旋转构件之间的相对旋转的锁定状态，以及解锁状态，其中 通过接合/分离机构的接合/分离操作允许它们之间的相对旋转，使得可移动地支撑在固定到基座框架侧的第一旋转构件上的定位构件与固定到后连杆的第二旋转构件接合或脱离 会员。 即使当车辆碰撞产生的外力通过后连杆构件施加到接合/分离机构时，该座椅升降装置也可以牢固地保持座椅提升位置。

公开(公告)号：US09315119B2

公开(公告)日：2016-04-19

申请号：US14131350

申请日：2012-06-27

申请人： Yukifumi Yamada ,  Naoki Goto

发明人： Yukifumi Yamada ,  Naoki Goto

IPC分类号： F16M13/00 ,  B60N2/07 ,  B60N2/08

CPC分类号： B60N2/07 ,  B60N2/0705 ,  B60N2/0715 ,  B60N2/08 ,  B60N2/0818 ,  B60N2/085 ,  B60N2/0887

摘要： A seat sliding device for a vehicle includes a first rail and a second rail coupled to the first rail to make relative movement with respect to the first rail. A lever is coupled to the second rail to rotate about an axis extending in the widthwise direction, and a lock plate which is fixed to the rear end part of the lever part and arranged between first side wall parts to extend in the widthwise direction astride side wall part through holes and folded wall part through holes. At both edge parts of the lock plate in the widthwise direction, there is formed a latching part which engages with a latched part of the first rail when the lever part rotationally moves in one direction and is released from the latched part when the lever part rotationally moves in the other direction.

摘要翻译： 一种用于车辆的座椅滑动装置包括：第一轨道和耦合到第一轨道的第二轨道，以相对于第一轨道进行相对运动。 杠杆联接到第二轨道以围绕在宽度方向上延伸的轴线旋转;以及锁定板，其被固定到杆部的后端部并且布置在第一侧壁部之间，沿宽度方向跨越侧 墙壁部分通孔和折叠壁部分通孔。 在锁定板的宽度方向的两个边缘部分处形成有闩锁部分，当杠杆部分在一个方向上旋转移动并且当杠杆部分旋转地从闩锁部分释放时，该闩锁部分与第一轨道的锁定部分接合 向另一个方向移动。

公开(公告)号：US09283870B2

公开(公告)日：2016-03-15

申请号：US14131334

申请日：2012-06-27

申请人： Yukifumi Yamada ,  Naoki Goto

发明人： Yukifumi Yamada ,  Naoki Goto

IPC分类号： F16M11/38 ,  B60N2/08 ,  B60N2/07

CPC分类号： B60N2/0837 ,  B60N2/0705 ,  B60N2/0727 ,  B60N2/0818 ,  B60N2/0875

摘要： A seat sliding device for a vehicle includes a first rail, which is adapted to be fixed to one of a vehicle floor and a seat and a second rail, which is adapted to be fixed to the other one of the vehicle floor and the seat and coupled to the first rail to make relative movement with respect to the first rail. An urging member is provided with a latch part, which is latched to a second coupling wall part and a latch end part, which is latched to a lock lever. The urging member generates in association with bending deformation an urging force which urges the lock lever in a vertical direction toward a direction in which the lock lever engages with the first rail. The urging member has a coil part wound about a rotating shaft between the latch part and the latch end part.

摘要翻译： 一种用于车辆的座椅滑动装置包括：第一轨道，其适于固定到车辆地板和座椅之一;以及第二轨道，其适于固定到车辆地板和座椅中的另一个;以及 耦合到第一轨道以相对于第一轨道进行相对运动。 推动构件设置有闩锁部分，该闩锁部分锁定到锁定到锁定杆的第二耦合壁部分和闩锁端部。 推动构件与弯曲变形相关联地产生沿着锁定杆与第一轨道接合的方向在垂直方向上推动锁定杆的推动力。 推动构件具有卷绕在闩锁部分和闩锁端部之间的旋转轴的线圈部分。

公开(公告)号：US20130161995A1

公开(公告)日：2013-06-27

申请号：US13820841

申请日：2012-01-12

申请人： Yukifumi Yamada ,  Naoki Goto

发明人： Yukifumi Yamada ,  Naoki Goto

IPC分类号： B60N2/235 ,  A47C1/025

CPC分类号： B60N2/2358 ,  A47C1/025 ,  B60N2/12 ,  B60N2/2356 ,  B60N2/236

摘要： A memory mechanism is provided with engagement portions, a housing recess, a memory plate, and engagement receiving portions. The engagement portions are provided to an adjacent pair of pawls, respectively. The housing recess has a cylindrical shape and is provided to a first member. The memory plate is formed in an annular shape which is cut at one point. The memory plate is housed within the housing recess while being reduced in diameter with the cut portion disposed between the engagement portions. The engagement receiving portions are respectively adjacent between the engagement portions of the memory plate, to the engagement portions. The engagement portions are engaged with and disengaged from the engagement receiving portions as the pawls move in the radial direction.

摘要翻译： 存储机构设置有接合部分，壳体凹部，记忆板和接合部分。 接合部分别分别提供给相邻的一对爪。 壳体凹部具有圆柱形形状并且设置在第一构件上。 存储板形成为在一点切割的环形形状。 存储板容纳在壳体凹部内，同时直径减小，切割部分设置在接合部分之间。 接合接收部分分别位于存储板的接合部分与接合部分之间。 当棘爪沿径向方向移动时，接合部分与接合部分接合并脱离接合部分。

公开(公告)号：US20120318948A1

公开(公告)日：2012-12-20

申请号：US13527810

申请日：2012-06-20

申请人： Yukifumi YAMADA ,  Naoki Goto

发明人： Yukifumi YAMADA ,  Naoki Goto

IPC分类号： B60N2/07

CPC分类号： B60N2/0727 ,  B60N2/062 ,  B60N2/0715 ,  B60N2/0818 ,  B60N2/0875

摘要： A seat slide apparatus for a vehicle includes a first rail provided with a limiting portion extending from an end of each of the first folded back wall portions at a predetermined position in a longitudinal direction of the first rail, a second rail provided with a first through-hole extending through each of the second side wall portions and a second through-hole extending through each of the adjacent second folded back wall portions, the through-holes facing in the width direction at a predetermined position in the longitudinal direction of the second rail, and locking members, each of which is inserted through the first through-hole and the adjacent second through-hole and bridges the second side wall portion and the adjacent second folded back wall portion in the width direction and blocks a movement of the limiting portion in directions the first rail and the second rail move relative to each other.

摘要翻译： 一种用于车辆的座椅滑动装置，包括：第一轨道，设置有从所述第一折叠后壁部分的端部在所述第一轨道的纵向方向上的预定位置处延伸的限制部分;第二轨道，设置有第一穿过 所述第二通孔延伸穿过所述第二侧壁部分中的每一个，所述第二通孔延伸穿过所述相邻的第二折叠后壁部分中的每一个，所述通孔在所述宽度方向上在所述第二轨道的纵向方向上的预定位置处 以及锁定构件，每个锁定构件通过第一通孔和相邻的第二通孔插入，并且在宽度方向上将第二侧壁部分和相邻的第二折回后壁部分桥接，并阻止限制部分的移动 在第一轨道和第二轨道相对于彼此移动的方向上。

公开(公告)号：US08132862B2

公开(公告)日：2012-03-13

申请号：US12694816

申请日：2010-01-27

申请人： Yukifumi Yamada ,  Naoki Goto

发明人： Yukifumi Yamada ,  Naoki Goto

IPC分类号： B60N2/42 ,  A47C7/02 ,  A47C7/42

CPC分类号： B60N2/682 ,  B60N2/688

摘要： A seat back frame for a vehicle for supporting a seat back, includes a first back frame, at which a shoulder belt anchor for supporting one end portion of a seat belt is provided, a second back frame arranged substantially in parallel with the first back frame, and a cross member connecting the first back frame and the second back frame, wherein a protruding portion or a recessed portion is formed at the cross member so as to extend in a longitudinal direction thereof, a first recessed surface portion or a first protruding surface portion is formed at the first back frame and a second recessed surface portion or a second protruding surface portion is formed at the second back frame so that the first back frame and the second back frame are fittedly connected to the protruding portion or the recessed portion of the cross member.

摘要翻译： 一种用于支撑座椅靠背的车辆用座椅靠背框架，包括：第一后框架，设置有用于支撑座椅安全带一端部的肩带固定件;第二后框架，其基本上平行于第一后框架 以及连接第一后框架和第二后框架的横梁，其中，在所述横梁上形成有沿其长度方向延伸的突出部或凹部，所述第一凹部表面部分或第一突出表面 部分形成在第一后框架上，并且在第二后框架处形成第二凹面部分或第二突出表面部分，使得第一后框架和第二后框架被嵌合地连接到第一后框架的突出部分或凹陷部分 十字架。

公开(公告)号：US08091851B2

公开(公告)日：2012-01-10

申请号：US12999202

申请日：2009-08-24

申请人： Yukifumi Yamada ,  Naoki Goto ,  Shinya Isobe ,  Hiroyuki Okazaki

发明人： Yukifumi Yamada ,  Naoki Goto ,  Shinya Isobe ,  Hiroyuki Okazaki

IPC分类号： B60N2/07 ,  F16C29/06

CPC分类号： B60N2/0705 ,  B60N2/0812 ,  B60N2/0843 ,  B60N2205/20 ,  F16C29/008 ,  F16C29/0616 ,  F16C29/0623 ,  F16C29/063

摘要： A vehicle slide device is provided, which can adjustably move the second rail along the first rail without play therebetween in a front-rearward direction with a long adjustment stroke. In the vehicle slide device according to the invention, since a plurality of rolling elements annularly arranged in the attaching portion formed at the second rail are always in contact with the operating surface of the attaching portion and the operating surface of the first rail when the second rail moves relative to the first rail in a front-rearward directions, the play of the second rail relative to the first rail in up-down and right-left directions can be eliminated. Further, since the plurality of rolling elements roll and circulate at the attaching portion, the second rail can smoothly move in a front-rearward direction along the first rail.

摘要翻译： 提供了一种车辆滑动装置，其可以沿着第一轨道可调节地移动第二轨道，而在前后方向上以较长的调节行程在其间进行游隙。 在本发明的车辆用滑块装置中，由于在第二导轨上形成的安装部的环状配置的多个滚动体总是与第一导轨的操作面和第一导轨的操作面接触， 轨道相对于第一轨道在前后方向上移动，可以消除第二轨道相对于第一轨道在上下左右方向上的游隙。 此外，由于多个滚动元件在安装部分滚动和循环，所以第二导轨可沿着第一导轨沿前后方向平滑地移动。

公开(公告)号：US08955911B2

公开(公告)日：2015-02-17

申请号：US14124916

申请日：2012-06-11

申请人： Yukifumi Yamada ,  Naoki Goto

发明人： Yukifumi Yamada ,  Naoki Goto

IPC分类号： B60N2/235

CPC分类号： B60N2/236 ,  B60N2/2356

摘要： A seat reclining device includes a pawl having external teeth, a first arm, a second arm, a cam assembly, and a pressing member. The first arm has a pair of guide walls that guide the pawl in the radial direction. The second arm is rotationally supported by the first arm and has internal teeth. When the cam assembly rotates in a forward direction, the cam assembly presses and moves the pawl radially outward to mesh the external teeth with the internal teeth, and presses the pressing member radially outward. When pressed radially outward, the pressing member presses the pawl in the radial direction and a direction from the guide wall towards the pawl. When the cam assembly rotates in a reverse direction, the cam assembly releases the pressing member and moves the pawl radially inward to separate the external teeth from the internal teeth.

摘要翻译： 座椅倾斜装置包括具有外齿的棘爪，第一臂，第二臂，凸轮组件和按压构件。 第一臂具有一对沿径向引导棘爪的导向壁。 第二臂由第一臂旋转地支撑并具有内齿。 当凸轮组件沿向前方向旋转时，凸轮组件径向向外按压并移动棘爪以使外齿与内齿啮合，并且径向向外按压挤压构件。 当按压径向向外时，按压构件沿径向方向按压棘爪和从导向壁朝向棘爪的方向。 当凸轮组件沿相反方向旋转时，凸轮组件释放按压构件并使棘爪径向向内移动以将外齿与内齿分开。

公开(公告)号：US08245994B2

公开(公告)日：2012-08-21

申请号：US12695294

申请日：2010-01-28

申请人： Yukifumi Yamada ,  Naoki Goto ,  Shinya Isobe

发明人： Yukifumi Yamada ,  Naoki Goto ,  Shinya Isobe

IPC分类号： F16M13/00

CPC分类号： B60N2/073 ,  B60N2/062 ,  B60N2/0705 ,  B60N2/14 ,  B60N2/4249 ,  B60N2/688 ,  B60R22/26

摘要： A seat apparatus for a vehicle includes a longitudinal sliding mechanism including a first lower rail adapted to be fixed to a vehicle floor and extending in a longitudinal direction of the vehicle and a first upper rail slidably supported to the first lower rail, a width-directional sliding mechanism including a second lower rail mounted on the first upper rail and extending in a width direction of the vehicle and a second upper rail slidably supported to the second lower rail and adapted to be fixed to a seat frame member, and an attachment bracket extending in parallel to the second lower rail and including an upper wall portion and first and second engagement portions extending downwardly from the upper wall portion, facing each other in the longitudinal direction, and supported by the first upper rail, wherein the second lower rail is fixed between the first and second engagement portions.

摘要翻译： 一种用于车辆的座椅装置包括纵向滑动机构，其包括适于被固定到车辆地板并沿着车辆的纵向方向延伸的第一下轨道以及可滑动地支撑在第一下轨道上的第一上轨道，宽度方向 滑动机构包括安装在第一上轨道上并在车辆的宽度方向上延伸的第二下轨道和可滑动地支撑到第二下轨道并适于固定到座椅框架构件的第二上轨道，以及附接支架延伸 平行于所述第二下轨道并且包括上壁部分和从所述上壁部分向下延伸的第一和第二接合部分，所述第一和第二接合部分在纵向方向上彼此面对，并且由所述第一上部轨道支撑，其中所述第二下部轨道固定 在第一和第二接合部之间。