公开(公告)号：US07527332B2

公开(公告)日：2009-05-05

申请号：US11225027

申请日：2005-09-14

申请人： Makoto Sakai ,  Yukifumi Yamada ,  Sadao Ito

发明人： Makoto Sakai ,  Yukifumi Yamada ,  Sadao Ito

IPC分类号： B60N2/42

CPC分类号： B60R22/26 ,  B60N2/1615 ,  B60N2/43

摘要： A vehicle seat apparatus includes a first link vertically movably supporting a seat to a seat rail of a floor side, a second link connecting a seat belt anchor to the seat side for restraining an occupant into the seat and a third link provided between the first link and the second link for connecting the first link and the second link, the third link being engagable with a lock member which is fixedly connected to the seat side. The third link is normally disengaged from the lock member to allow the seat to move in a vertical direction and is engaged with the lock member in an emergency upon receipt of an active force through the seat belt anchor and the second link to control a vertical movement of the seat.

摘要翻译： 一种车辆座椅装置，包括：将座椅垂直移动地支撑在地板侧的座椅导轨上的第一连杆，将座椅安全带连接到座椅侧用于将乘客限制在座椅中的第二连杆;以及设置在第一连杆 以及用于连接第一连杆和第二连杆的第二连杆，第三连杆可与固定地连接到座椅侧的锁定构件接合。 第三连杆通常与锁定构件分离，以允许座椅沿垂直方向移动，并且在紧急情况下接收到通过安全带固定器和第二连杆的主动力以控制垂直运动时与锁定构件接合 的座位。

公开(公告)号：US07484806B2

公开(公告)日：2009-02-03

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, first and second wedge members, a first cam pressing the wedge members to integrally rotate therewith, a support member arranged between 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，其按压楔形构件以一体地旋转;第一和第二楔形构件;第一凸轮，其按压楔形构件以一体地旋转;第一和第二楔形构件，布置在第三和第四板之间的支撑构件，并且当内部齿轮齿与 外齿轮齿达到预定水平，第二凸轮按压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：US20080290706A1

公开(公告)日：2008-11-27

申请号：US12119887

申请日：2008-05-13

申请人： Yukifumi YAMADA ,  Sadao Ito

发明人： Yukifumi YAMADA ,  Sadao Ito

IPC分类号： B60N2/01

CPC分类号： B60N2/01591 ,  B60N2/06 ,  B60N2/062 ,  B60N2/0742 ,  B60N2/0745 ,  B60N2/14 ,  B60N2/146

摘要： A seat system for a vehicle, includes a first pair of slide rails and a second pair of slide rails arranged on a vehicle compartment floor so as to extend in a front-rear direction of the vehicle, a first seat and a second seat arranged alongside each other, a forward-rearward movement mechanism provided under each of the first and second seats and supported at each of the first and second pairs of slide rails so that each of the first and second seats is movable along each of the first and second pairs of slide rails, and a sway mechanism provided between each of the first and second seats and the forward-rearward movement mechanism and swayably supporting each of the first and second seats at least in a direction where each of the first and second seats is approaching another of the first and the second seats.

摘要翻译： 一种用于车辆的座椅系统，包括第一对滑轨和布置在车厢地板上的第二对滑轨，以沿车辆的前后方向延伸，第一座椅和第二座椅沿旁边布置 彼此相对的是前后运动机构，其设置在每个第一和第二座位的下方并且被支撑在第一和第二对滑轨中的每一个处，使得第一和第二座中的每一个可沿第一和第二对中的每一个移动 以及设置在第一和第二座椅和前后运动机构中的每一个之间的摆动机构，并且至少沿着第一座椅和第二座椅中的每一个接近另一个的方向摇动地支撑第一和第二座椅中的每一个 的第一和第二个席位。

公开(公告)号：US07281749B2

公开(公告)日：2007-10-16

申请号：US10984858

申请日：2004-11-10

申请人： Yukifumi Yamada ,  Sadao Ito ,  Hideo Nihonmatsu

发明人： Yukifumi Yamada ,  Sadao Ito ,  Hideo Nihonmatsu

IPC分类号： B60N2/42

CPC分类号： B60N2/39 ,  B60N2/0244 ,  B60N2/1615 ,  B60N2/165 ,  B60N2002/026

摘要： A vehicle seat device includes a right side link mechanism and a left side link mechanism adapted to be provided between a vehicle floor and a seat for supporting the seat to move upward and downward relative to the vehicle floor, a first actuator operatively engaged with the right side link mechanism for operating the right side link mechanism, a second actuator operatively engaged with the left side link mechanism for operating the left side link mechanism, and a controller for controlling the first actuator and the second actuator separately.

摘要翻译： 车辆座椅装置包括右侧连杆机构和适于设置在车辆地板和座椅之间的左侧连杆机构，用于支撑座椅相对于车辆地板上下移动;第一致动器可操作地与右侧连接 用于操作右侧连杆机构的侧连杆机构，用于操作左侧连杆机构的左侧连杆机构可操作地接合的第二致动器，以及用于分别控制第一致动器和第二致动器的控制器。

公开(公告)号：US20070090673A1

公开(公告)日：2007-04-26

申请号：US11585878

申请日：2006-10-25

申请人： Sadao Ito

发明人： Sadao Ito

IPC分类号： A47C1/00

CPC分类号： B60N2/0284

摘要： A seating area adjuster for a seat of a vehicle includes a seating member having a seating surface, a support portion supporting the seating member, an adjustment mechanism connected with the seating member and supported by the support portion to be movable in an adjustment direction in which a length of the seating surface is adjusted and rotatable about a shaft extending perpendicular to the adjustment direction and to an up and down direction of the adjustment mechanism, a movement mechanism moving the adjustment mechanism in the adjustment direction relative to the support portion, and a rotation control mechanism controlling the adjustment mechanism to a predetermined rotational position corresponding an amount of a movement of the adjustment mechanism in the adjustment direction.

摘要翻译： 一种用于车辆座椅的座位区域调节器，包括具有座表面的座位构件，支撑座椅构件的支撑部分，与座椅构件连接并由支撑部分支撑的调节机构，以可调节方向移动， 调整座椅面的长度，并且能够相对于调节方向垂直地延伸的轴和调节机构的上下方向旋转，使调节机构相对于支承部沿调整方向移动的移动机构， 旋转控制机构将调节机构控制到对应于调节机构在调节方向上的移动量的预定旋转位置。

公开(公告)号：US06959900B2

公开(公告)日：2005-11-01

申请号：US10226281

申请日：2002-08-23

申请人： Naoaki Hoshihara ,  Sadao Ito ,  Genta Moriyama ,  Hideo Nihonmatsu

发明人： Naoaki Hoshihara ,  Sadao Ito ,  Genta Moriyama ,  Hideo Nihonmatsu

IPC分类号： B60N2/02 ,  B60N2/06 ,  F16M13/00

CPC分类号： B60N2/067 ,  B60N2/0232

摘要： A powered seat sliding apparatus includes a sliding mechanism having a lower rail and an upper rail being movable in a lengthwise direction relative to the lower rail, a feed screw fixedly supported by the upper rail to be rotated around a rotational axis in the lengthwise direction in response to a rotational force of a motor, a slit train provided at both side portions of the lower rail in the lengthwise direction and being engaged with the feed screw, and a feeding mechanism defined between the feed screw and the slit train so as to slidably move the upper rail relative to the lower rail.

摘要翻译： 动力座椅滑动装置包括具有下轨道和上轨道的滑动机构，所述滑动机构能够相对于下轨道在纵向方向上移动;由上轨道固定地支撑的进给螺杆，以沿着纵向方向的旋转轴线旋转 对电动机的旋转力的响应，设置在下轨道的长度方向的两侧部分并与进给螺杆接合的狭缝列;以及馈送机构，其被限定在进给螺杆和狭缝列之间，以便可滑动地 相对于下导轨移动上导轨。

公开(公告)号：US20050172742A1

公开(公告)日：2005-08-11

申请号：US11042214

申请日：2005-01-26

申请人： Sadao Ito

发明人： Sadao Ito

IPC分类号： A47C1/025 ,  B60N2/225 ,  B60N2/90 ,  F16H1/32 ,  F16H55/18

CPC分类号： B60N2/2252 ,  B60N2/2254 ,  B60N2/933 ,  F16H1/32 ,  F16H2001/2881 ,  Y10T74/19623

摘要： Angle-adjusting device includes an internal gear including at least an inner gear and an outer gear. The internal gear is connected to either a fixed arm or a movable arm. The angle-adjusting device further includes an external gear, which has a central axis eccentric relative to a central axis of the internal gear, and includes at least the inner gear and the outer gear. The external gear is connected to either the movable arm or the fixed arm. A pitch circle for the inner gear is common to a pitch circle for the outer gear, a number of teeth on the external gear is less than a number of teeth on the internal gear, a central axis for the external gear revolves around a central axis for the internal gear, and backlash of the inner gear is different from backlash of the outer gear.

摘要翻译： 角度调节装置包括至少包括内齿轮和外齿轮的内齿轮。 内齿轮与固定臂或可动臂连接。 角度调节装置还包括外齿轮，其具有相对于内齿轮的中心轴线偏心的中心轴线，并且至少包括内齿轮和外齿轮。 外齿轮与可动臂或固定臂连接。 内齿轮的节圆对于外齿轮的节圆是共同的，外齿轮上的齿数小于内齿轮上的齿数，外齿轮的中心轴围绕中心轴 对于内齿轮，内齿轮的齿隙与外齿轮的齿隙不同。

公开(公告)号：US20050104404A1

公开(公告)日：2005-05-19

申请号：US10984858

申请日：2004-11-10

申请人： Yukifumi Yamada ,  Sadao Ito ,  Hideo Nihonmatsu

发明人： Yukifumi Yamada ,  Sadao Ito ,  Hideo Nihonmatsu

IPC分类号： B60N2/12 ,  B60N2/02 ,  B60N2/16 ,  B60N2/39

CPC分类号： B60N2/39 ,  B60N2/0244 ,  B60N2/1615 ,  B60N2/165 ,  B60N2002/026

摘要： A vehicle seat device includes a right side link mechanism and a left side link mechanism adapted to be provided between a vehicle floor and a seat for supporting the seat to move upward and downward relative to the vehicle floor, a first actuator operatively engaged with the right side link mechanism for operating the right side link mechanism, a second actuator operatively engaged with the left side link mechanism for operating the left side link mechanism, and a controller for controlling the first actuator and the second actuator separately.

摘要翻译： 车辆座椅装置包括右侧连杆机构和适于设置在车辆地板和座椅之间的左侧连杆机构，用于支撑座椅相对于车辆地板上下移动;第一致动器可操作地与右侧接合 用于操作右侧连杆机构的侧连杆机构，用于操作左侧连杆机构的左侧连杆机构可操作地接合的第二致动器，以及用于分别控制第一致动器和第二致动器的控制器。

公开(公告)号：US20050012377A1

公开(公告)日：2005-01-20

申请号：US10892324

申请日：2004-07-16

申请人： Sadao Ito

发明人： Sadao Ito

IPC分类号： A47C7/50 ,  B60N2/02 ,  B60N2/22 ,  B60N2/23 ,  B60N2/30 ,  B60N2/90 ,  B60N3/06 ,  A47C1/02

CPC分类号： B60N2/3075 ,  B60N2/0232 ,  B60N2/2213 ,  B60N2/233 ,  B60N2/309 ,  B60N2/995

摘要： A seat apparatus for a vehicle includes supporting member and a moving member whose position is adjustable relative to the supporting member while a posture of the moving member is in a predetermined posture comprising a link member rotatably connected to the supporting member and the moving member respectively, a first gear secured to the moving member, a second gear secured to the supporting member and a transmitting gear rotatably supported to the link member. The transmitting gear includes a first partial gear meshing with the first gear and a second partial gear meshing with the second gear.

摘要翻译： 一种用于车辆的座椅装置，包括支撑构件和移动构件，其位置相对于支撑构件可调节，同时移动构件的姿态处于预定姿势，包括分别可旋转地连接到支撑构件和移动构件的连杆构件， 固定到移动构件的第一齿轮，固定到支撑构件的第二齿轮和可旋转地支撑到连杆构件的传动齿轮。 传动齿轮包括与第一齿轮啮合的第一部分齿轮和与第二齿轮啮合的第二部分齿轮。

公开(公告)号：US06712430B2

公开(公告)日：2004-03-30

申请号：US09867398

申请日：2001-05-31

申请人： Sadao Ito ,  Hideki Kawabata

发明人： Sadao Ito ,  Hideki Kawabata

IPC分类号： B60N202

CPC分类号： B60N2/2213 ,  B60N2/0232

摘要： A driving mechanism usable in a vehicle seat reclining adjuster includes a pinion gear, a driven gear rotated by the pinion gear, and a stopper mechanism defining a rotation range of the driven gear. The stopper mechanism includes a transmitting member transmitting a stopping force to the axle portion of the pinion gear.

摘要翻译： 可用于车辆座椅倾斜调节器的驱动机构包括小齿轮，由小齿轮转动的从动齿轮和限定从动齿轮的旋转范围的止动机构。 止动机构包括向小齿轮的轴部传递止动力的传递部件。