公开(公告)号：US07669826B2

公开(公告)日：2010-03-02

申请号：US11608982

申请日：2006-12-11

申请人： Masatoshi Hayakawa ,  Yasuhiro Kojima ,  Yukifumi Yamada

发明人： Masatoshi Hayakawa ,  Yasuhiro Kojima ,  Yukifumi Yamada

IPC分类号： F16M13/00

CPC分类号： B60N2/0705

摘要： A seat sliding apparatus for a vehicle includes a lower rail fixed to a vehicle floor, an upper rail fixed to a vehicle seat, rolling engagement members disposed between the lower rail and the upper rail for making the upper rail to be movable relative to the lower rail in a longitudinal direction thereof, and two retainers arranged between the lower rail and the upper rail along a longitudinal direction thereof and each including a notch. The rolling engagement members are rotatably held at a front end portion and a rear end portion of the retainer. In addition, the lower rail includes a first engagement projection engaging with front end and rear end surfaces of the notch in response to a sliding movement of the upper rail relative to the lower rail.

摘要翻译： 一种用于车辆的座椅滑动装置，包括固定到车辆地板的下轨道，固定到车辆座椅的上轨道，设置在下轨道和上轨道之间的滚动接合构件，用于使上轨道相对于下轨道可移动 沿其纵向方向设置轨道，以及沿着其纵向方向布置在下轨道和上轨道之间的每个保持器，并且每个保持器包括凹口。 滚动接合构件可旋转地保持在保持器的前端部分和后端部分。 此外，下轨道包括响应于上轨道相对于下轨道的滑动运动而与凹口的前端和后端表面接合的第一接合突起。

公开(公告)号：US20100019526A1

公开(公告)日：2010-01-28

申请号：US12443379

申请日：2008-02-20

申请人： Toshinao Wada ,  Hiroyuki Okazaki ,  Sadao Ito ,  Yukifumi Yamada

发明人： Toshinao Wada ,  Hiroyuki Okazaki ,  Sadao Ito ,  Yukifumi Yamada

IPC分类号： B60N2/30 ,  B60N2/02

CPC分类号： B60N2/3013 ,  B60N2/3065 ,  B60N2/309 ,  B60N2/3093 ,  B60N2/36

摘要： To be able to store a seat back and a seat cushion in line from front to back and be able to widely ensure space above a storage position of the seat cushion.In a rear seat (10), when a seat back (18) is rotated to a forwardly collapsed position in a state where a seat cushion (16) has been moved to a storage position, the seat back (18) and the seat cushion (16) are stored in parallel from front to back. Consequently, the seat back (18) and the seat cushion (16) can be thinly stored in an up-down direction of a vehicle. Moreover, the storage position of the seat cushion (16) is set on a rear lower side of a use position, so space above the storage position can be widely ensured.

摘要翻译： 能够将座椅靠背和座垫从前到后排成一行，并能够广泛地确保座垫的存放位置之上的空间。 在后座（10）中，当座垫（16）移动到收纳位置的状态下，当座椅靠背（18）旋转到向前收缩位置时，座椅靠背（18）和座垫 （16）从前到后并行存储。 因此，座椅靠背（18）和座垫（16）能够在车辆的上下方向上被薄型地储存。 此外，座垫（16）的存放位置设定在使用位置的后下侧，因此能够广泛地确保存放位置以上的空间。

公开(公告)号：US07571964B2

公开(公告)日：2009-08-11

申请号：US11594941

申请日：2006-11-09

申请人： Hiromi Taniguchi ,  Takuya Mizuno ,  Masaki Okada ,  Yukifumi Yamada

发明人： Hiromi Taniguchi ,  Takuya Mizuno ,  Masaki Okada ,  Yukifumi Yamada

IPC分类号： B60N2/62 ,  A47C7/50 ,  A47C20/16

CPC分类号： B60N2/0284 ,  B60N2/995

摘要： An electric telescopic apparatus for a vehicle seat includes a base body provided at one of the vehicle seat or an ottoman, a movable body provided at a movable portion, the movable body assembled to the base body so as to extend or retract relative to the base body, a rack fixed on one of a top surface or a bottom surface of the base body or the movable body, the rack being formed in a plate shape which extends in the extending and retracting direction of the movable body and having teeth, a pinion housed in the other of the base body or the movable body and engaged with the rack, a drive unit for driving the pinion, and a guide mechanism provided at the base body and the movable body to guide the movable body in the extending and retracting direction of the movable body.

摘要翻译： 一种用于车辆座椅的电动伸缩装置包括设置在车辆座椅或者奥斯曼的一个座椅上的基座体，设置在可动部分的可动体，组装到基体上的可移动体相对于底座延伸或缩回 主体，固定在基体或可移动体的顶面或底面之一上的齿条，齿条形成为沿着可移动体的伸缩方向延伸并具有齿的板形，小齿轮 容纳在基体或移动体的另一个中并与齿条接合，用于驱动小齿轮的驱动单元和设置在基体和可移动体上的引导机构，以引导可移动体在伸出和缩回方向 的移动体。

公开(公告)号：US07429083B2

公开(公告)日：2008-09-30

申请号：US11334539

申请日：2006-01-19

申请人： Eiichiro Tsuji ,  Yukifumi Yamada ,  Takahiro Ishijima

发明人： Eiichiro Tsuji ,  Yukifumi Yamada ,  Takahiro Ishijima

IPC分类号： A47C7/50 ,  A47C20/00

CPC分类号： B60N2/995

摘要： An ottoman device includes a first rotation link rotatably supported at a front end of a seat in order to support an ottoman main body, which is extended to a front direction of the seat or stored within the seat, in accordance with the rotation of the rotation link in a first direction and a second direction, and a lock device for prohibiting or allowing the rotation of the first rotation link, the lock device being attached to the first rotation link at a rotational center thereof.

摘要翻译： 奥斯曼装置包括可旋转地支撑在座椅的前端处的第一旋转连杆，以便根据旋转的旋转来支撑延伸到座椅的前方或存储在座椅内的奥斯曼主体 连接在第一方向和第二方向上，以及锁定装置，用于禁止或允许第一旋转连杆的旋转，所述锁定装置在其旋转中心附接到第一旋转连杆。

公开(公告)号：US20070138853A1

公开(公告)日：2007-06-21

申请号：US11633549

申请日：2006-12-05

申请人： Sadao Ito ,  Yukifumi Yamada

发明人： Sadao Ito ,  Yukifumi Yamada

IPC分类号： B60N2/02

CPC分类号： B60N2/2252 ,  B60N2/2254

摘要： A seat reclining apparatus for a vehicle includes a first plate including internal gear teeth, a second plate including external gear teeth, a third plate including internal gear teeth, a fourth plate including external gear teeth, a shaft rotatably supported by the first and third plates, a first and second wedge members, a first cam pressing the wedge members to integrally rotate therewith, a support member arranged between the other one of the first and second plates and the third and fourth plates and engaging with the third plate and the fourth plate when an amount of eccentricity between the internal gear teeth and the external gear teeth reaches a predetermined level, and a second cam pressing the support member to integrally rotate therewith. The amount of eccentricity defined by the support member is smaller than that defined by the wedge members.

摘要翻译： 一种用于车辆的座椅倾斜装置，包括内齿轮齿的第一板，包括外齿轮的第二板，包括内齿轮的第三板，包括外齿轮的第四板，由第一板和第三板可旋转地支撑的轴 第一楔形构件和第二楔形构件，第一凸轮，其按压楔形构件以与其一体地旋转;布置在第一和第二板中的另一个与第三和第四板之间的支撑构件，并与第三板和第四板 当所述内齿轮齿与所述外齿轮齿之间的偏心量达到预定水平时，并且所述第二凸轮按压所述支撑构件以一体地旋转。 由支撑构件限定的偏心量小于由楔构件限定的偏心量。

公开(公告)号：US20070108825A1

公开(公告)日：2007-05-17

申请号：US11594174

申请日：2006-11-08

申请人： Yukifumi Yamada ,  Yasuhiro Kojima

发明人： Yukifumi Yamada ,  Yasuhiro Kojima

IPC分类号： B60N2/02

CPC分类号： B60N2/236

摘要： A seat reclining apparatus includes: a base plate fixed to a seat bottom or a seatback and including a plurality of guiding portions extending in a radial direction of the base plate; a gear plate fixed to the seat bottom or the seatback, the gear plate rotatably assembled at the base plate and formed with internal teeth; a lock gear assembled at the base plate and guided by the guiding portions of the base plate to be movable in the radial direction, the lock gear being formed with external teeth engageable with the internal teeth of the gear plate. At least one external tooth, which is positioned at a front end or a rear end from a rearward tilting direction of the seatback, has a radius of a pitch circle being smaller than a radius of a pitch circle of the internal teeth of the gear plate.

摘要翻译： 座椅倾斜装置包括：固定到座椅底部或座椅靠背的基板，并且包括沿基板的径向方向延伸的多个引导部分; 固定到座椅底部或座椅靠背的齿轮板，齿轮板可旋转地组装在基板上并形成有内齿; 锁定齿轮组装在基板上并被基板的引导部分沿径向移动，锁定齿轮形成有与齿轮板的内齿啮合的外齿。 至少一个从座椅靠背的后倾方向位于前端或后端的外齿具有比齿轮板的内齿的节圆的半径小的节圆的半径 。

公开(公告)号：US20070090263A1

公开(公告)日：2007-04-26

申请号：US11545582

申请日：2006-10-11

申请人： Yukifumi Yamada ,  Yasuhiro Kojima

发明人： Yukifumi Yamada ,  Yasuhiro Kojima

IPC分类号： F16M13/00

CPC分类号： B60N2/0705 ,  B60N2/0818 ,  B60N2/0825 ,  B60N2/0843 ,  B60N2/0875

摘要： A seat sliding apparatus includes a lower rail, an upper rail fixed to a vehicle seat and mounted on the lower rail to move, a lock mechanism having a lock lever for locking the upper rail with the lower rail, a slide supporting member disposed between the rails, a sliding portion provided at both the rails, with which the slide supporting member contact, lock portions provided at one of the rails facing each other, another lock portion provided at the other one of the rails locating between the lock portions, the lock lever being fitted into at least one of the lock portions. The sliding portion of the upper rail is formed along a longitudinal direction over an entire length of the upper rail and the lock portions of the upper rail are arranged at one of an upper side and a lower side of the sliding portion.

摘要翻译： 座椅滑动装置包括下轨道，固定到车辆座椅上并安装在下轨道上以移动的上轨道;具有用于将上轨道与下轨道锁定的锁定杆的锁定机构，设置在所述下轨道之间的滑动支撑构件 轨道，设置在两个轨道处的滑动部分，滑动支撑构件与该滑动部分接触，设置在彼此面对的一个轨道中的一个轨道处的锁定部分，设置在位于锁定部分之间的另一个轨道处的另一个锁定部分， 杠杆装配到至少一个锁定部分中。 上轨道的滑动部分在上轨道的整个长度上沿纵向方向形成，并且上轨道的锁定部分布置在滑动部分的上侧和下侧中的一侧。

公开(公告)号：US20070090230A1

公开(公告)日：2007-04-26

申请号：US11585239

申请日：2006-10-24

申请人： Yukifumi Yamada ,  Yasuhiro Kojima

发明人： Yukifumi Yamada ,  Yasuhiro Kojima

IPC分类号： A63H19/24

CPC分类号： B60N2/0818 ,  B60N2/0705 ,  B60N2/0727 ,  B60N2/0843

摘要： A seat sliding apparatus for a vehicle, includes: restraining means for restraining a sliding movement of an upper rail in a front-rear direction of a seat and having a first projection preformed at the upper rail and second projections preformed at a lower rail before assembling the upper and lower rails; and a slide supporting member disposed between the upper rail and lower rails, supporting the upper rail to be slidable in the front-rear direction relative to the lower rail and positioning the upper rail to the finally assembled position in the vertical direction. The lower rail and the upper rail are structured in a way that an interval between the first projection and each second projection along the vertical direction in which the upper rail moves between the insertion position and the finally assembled position is greater than zero.

摘要翻译： 一种用于车辆的座椅滑动装置，包括：限制装置，用于限制上轨道在座椅的前后方向上的滑动运动，并且具有在上轨道处预先形成的第一突起和在组装之前在下轨道处预成型的第二突起 上下轨道; 以及滑动支撑构件，其设置在上轨道和下轨道之间，支撑上轨道能够相对于下轨道在前后方向上滑动，并将上轨道沿垂直方向定位到最终组装位置。 下轨道和上轨道的结构使得第一突起和每个第二突起之间的沿垂直方向的间隔在上方轨道在插入位置和最终组装位置之间移动的间隔大于零。

公开(公告)号：US07014265B2

公开(公告)日：2006-03-21

申请号：US10961223

申请日：2004-10-12

申请人： Yukifumi Yamada ,  Hideo Nihonmatsu

发明人： Yukifumi Yamada ,  Hideo Nihonmatsu

IPC分类号： B60B2/20

CPC分类号： B60N2/2358 ,  B60N2/20

摘要： A seat device for a vehicle comprises a reclining mechanism including a fixed member and a movable member and supporting the movable member rotatably relative to the fixed member, an operation lever moved from an initial position thereof to an operating position thereof, a base member, a latch member, a memory member being engageable with the latch member and rotatably supported by the base member so as to be rotated relative to the base member integrally with the latch member when the memory member is engaged with the latch member, an actuating member coupled to the movable member so as to be rotated in conjunction with the rotation of the movable member relative to the fixed member at the outside of the regular angle range, and an engaging member coupled to the actuating member, held at a disengaged position relative to the operation lever when the movable member is within the regular angle range and moved to an engaging position relative to the operation lever when the movable member is outside of the regular angle range.

摘要翻译： 一种用于车辆的座椅装置包括：倾斜机构，包括固定构件和可动构件，并且相对于固定构件可旋转地支撑可动构件;操作杆，其从初始位置移动到其操作位置;基座构件， 闩锁构件，存储构件可与所述闩锁构件接合并且可旋转地由所述基座构件支撑，以便当所述存储构件与所述闩锁构件接合时相对于所述基座构件与所述闩构件一体地旋转;致动构件， 所述可动构件与所述可动构件相对于所述固定构件在所述规定角度范围的外侧的旋转一起旋转，以及联接到所述致动构件的接合构件，所述接合构件保持在相对于所述操作的脱离位置 当可移动部件处于规定的角度范围内并且当可移动的记忆体移动到相对于操作杆的接合位置时，杠杆 r在正常角度范围之外。

公开(公告)号：US20050071053A1

公开(公告)日：2005-03-31

申请号：US10944794

申请日：2004-09-21

申请人： Yukifumi Yamada ,  Sadao Ito ,  Hideo Nihonmatsu

发明人： Yukifumi Yamada ,  Sadao Ito ,  Hideo Nihonmatsu

IPC分类号： B60R21/02 ,  B60N2/02 ,  B60N2/427 ,  B60R21/00 ,  G01S1/00 ,  G06F7/00

CPC分类号： B60N2/42727 ,  B60N2/0244

摘要： A seat device for a vehicle includes a seat body having a base portion adapted to be mounted on the vehicle and a moving portion movable relative to the base portion and an actuator configured to operate at a first operational speed and at a second operational speed faster than the first operational speed. The actuator moves the moving portion relative to the base portion. The seat device for the vehicle further includes a control device for controlling the actuator to operate at the second operational speed upon detection of approach of an obstacle relative to the vehicle.

摘要翻译： 一种用于车辆的座椅装置，包括座椅本体，其具有适于安装在车辆上的基座部分和相对于基座部分可移动的移动部件，以及构造成以比第一操作速度和第二操作速度更快地操作的致动器 第一个运行速度。 致动器相对于基部移动移动部分。 用于车辆的座椅装置还包括控制装置，用于在检测到相对于车辆的障碍物的接近时，控制致动器以第二操作速度操作。