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21. 发明授权

US08651578B2 Seat reclining apparatus for vehicle 有权
标题翻译：车辆座椅倾斜装置
公开(公告)号：US08651578B2
公开(公告)日：2014-02-18
申请号：US13404346
申请日：2012-02-24
申请人： Yukifumi Yamada , Naoaki Hoshihara , Hiroyuki Okazaki , Mikihito Nagura , Shinya Isobe
发明人： Yukifumi Yamada , Naoaki Hoshihara , Hiroyuki Okazaki , Mikihito Nagura , Shinya Isobe
IPC分类号： B60N2/235
CPC分类号： B60N2/236
摘要： A seat reclining apparatus for a vehicle, includes a first arm, a second arm rotatably supported by the first arm, a pawl including external teeth engageable with internal teeth, a cam portion and plural pawl-side cam surfaces arranged at the cam portion, a cam including a cam surface engaging with the cam portion formed at the pawl, and a biasing member biasing the cam to rotate and causing the cam surface to press the cam portion in a radial direction. The plural pawl-side cam surfaces or the cam surface is configured in a manner that the plural pawl-side cam surfaces and the cam surface are in contact with each other when the external teeth and the internal teeth are in an engaged state and in a manner that clearances generated between each of the plural pawl-side cam surfaces and the cam surface in the radial direction are all uniform.
摘要翻译：一种用于车辆的座椅倾斜装置，包括第一臂，由第一臂可旋转地支撑的第二臂，包括可与内齿啮合的外齿的棘爪，凸轮部分和布置在凸轮部分处的多个棘爪侧凸轮表面，凸轮，其包括与形成在棘爪处的凸轮部接合的凸轮表面;偏压构件，其偏压凸轮旋转并使凸轮表面沿径向按压凸轮部。多个棘爪侧凸轮表面或凸轮表面被构造成使得当外齿和内齿处于接合状态时，多个棘爪侧凸轮表面和凸轮表面彼此接触，并且在在多个棘爪侧凸轮表面和凸轮表面之间在径向方向上产生的间隙均匀的方式。

22. 发明授权

US08585148B2 Vehicle seat lifter device 有权
标题翻译：车辆座椅升降装置
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。

23. 发明申请

US20060214477A1 Supporting structure and seat apparatus having a retractable seat 有权
标题翻译：具有伸缩座的支撑结构和座椅装置
公开(公告)号：US20060214477A1
公开(公告)日：2006-09-28
申请号：US11387956
申请日：2006-03-24
申请人： Ryuta Fukada , Naoaki Hoshihara , Hiroyuki Okazaki
发明人： Ryuta Fukada , Naoaki Hoshihara , Hiroyuki Okazaki
IPC分类号： B60N2/36 , B60N2/30
CPC分类号： B60N2/3011 , B60N2/01583 , B60N2/3065 , B60N2/3079 , B60N2/309
摘要： A seat apparatus include: a shaft rotated by a motor and operatively associated with the seat so as to move the seat; a first leg secured to the shaft and pivotably supported by the seat; a first spring, one end of which is fixedly attached to the shaft and an other end of which is fixedly attached to the seat; the first spring which biases the shift in a first direction; and a second spring, one end of which is fixedly attached to the shaft and an other end of which is fixedly attached to the seat, the second spring which biases the shaft in a second direction. The first direction opposes to the second direction.
摘要翻译：座椅装置包括：由马达旋转并与座椅操作地相关联以便移动座椅的轴; 第一腿固定到所述轴并且由所述座可枢转地支撑; 第一弹簧，其一端固定在轴上，另一端固定在座上; 偏向第一个方向的第一个春天; 以及第二弹簧，所述第二弹簧的一端固定地附接到所述轴，并且其另一端固定地附接到所述座椅，所述第二弹簧将所述轴沿第二方向偏置。第一个方向反对第二个方向。

24. 发明授权

US06715835B2 Seat reclining apparatus 有权
标题翻译：座椅斜倚装置
公开(公告)号：US06715835B2
公开(公告)日：2004-04-06
申请号：US09941640
申请日：2001-08-30
申请人： Naoaki Hoshihara , Yasuhiro Kojima , Yukifumi Yamada
发明人： Naoaki Hoshihara , Yasuhiro Kojima , Yukifumi Yamada
IPC分类号： B60N202
CPC分类号： B60N2/236
摘要： To provide a smaller sized seat reclining apparatus, the seat reclining apparatus includes an outer gear portion, a first engaging portion which is formed at a pawl and which is capable of being engaged with a mesh regulation portion, a second engaging portion which is formed at the pawl and which is capable of being engaged with the urging member, and an associating portion which is formed at the pawl and which transmits rotation of the urging member to the pawl to slide when engaged with the urging member. The outer gear portion, the first engaging portion, the second engaging portion, and the associating portion are arranged in such an order along the radially inward direction of the pawl.
摘要翻译：为了提供一种较小尺寸的座椅倾斜装置，座椅倾斜装置包括外齿轮部分，形成在棘爪处并且能够与网状调节部分接合的第一接合部分，第二接合部分形成在所述棘爪能够与所述推动构件接合，以及联接部，其形成在所述棘爪处，并且所述关联部将所述推动构件的旋转传递到所述棘爪，以在与所述推动构件接合时滑动。外齿轮部分，第一接合部分，第二接合部分和关联部分沿着棘爪的径向向内的方向以这样的顺序布置。

25. 发明授权

US06626495B2 Seat reclining device 有权
公开(公告)号：US06626495B2
公开(公告)日：2003-09-30
申请号：US10127405
申请日：2002-04-23
申请人： Hiroyuki Okazaki , Yukifumi Yamada , Naoaki Hoshihara , Sadao Ito , Hideo Nihonmatsu
发明人： Hiroyuki Okazaki , Yukifumi Yamada , Naoaki Hoshihara , Sadao Ito , Hideo Nihonmatsu
IPC分类号： B60N202
CPC分类号： B60N2/236
摘要： A seat reclining device has a first arm member adapted to be secured to the seat cushion frame or the seat back frame, a second arm member rotatably supported by the first arm member and adapted to be secured to the other of the seat cushion frame and the seat back frame, and a plurality of pawls for locking an adjusted angle of the seat back. The pawls are disposed on the first arm member and include at least a first pawl and a second pawl. Only one of the first and second pawls is provided with an engaging portion. The second arm member is provided with a receiving portion for preventing the engagement of the outer gear with the inner gear when the engaging portion contacts the receiving portion during relative rotational movement of the first and second arm members.

26. 发明授权

US06609756B2 Seat reclining device for vehicle 有权
公开(公告)号：US06609756B2
公开(公告)日：2003-08-26
申请号：US09964409
申请日：2001-09-28
申请人： Yasuhiro Kojima , Naoaki Hoshihara
发明人： Yasuhiro Kojima , Naoaki Hoshihara
IPC分类号： B60N202
CPC分类号： B60N2/236
摘要： A seat reclining device for a vehicle includes a lower arm, an upper arm rotatably supported by the lower arm, and a locking mechanism for preventing the upper arm from rotating against the lower arm. The locking mechanism has a plurality of pawls, each of which engages with one of the lower arm or the upper arm. A cam rotates to slide the pawls, and a guide portion is formed on the lower or upper arm for guiding the cam to match the rotation center of the cam with the center of the lower and upper arm upon disengagement of the external gears from the internal gear.

27. 发明授权

US06375268B2 Seat frame assembly 有权
标题翻译：座椅框架组件
公开(公告)号：US06375268B2
公开(公告)日：2002-04-23
申请号：US09733992
申请日：2000-12-12
申请人： Hiroyuki Okazaki , Naoaki Hoshihara , Yukifumi Yamada , Satoshi Hisada
发明人： Hiroyuki Okazaki , Naoaki Hoshihara , Yukifumi Yamada , Satoshi Hisada
IPC分类号： A47C702
CPC分类号： B60N2/68 , B60N2/06
摘要： A seat frame for supporting a pad formed in a predetermined shape and engaging with a skin for covering the pad includes a first roll formed frame having a closed rectangular cross sectional shape and wholly formed so as to extend along a front edge and both side edges of the pad and a second roll formed frame having a closed rectangular cross sectional shape and wholly formed so as to extend along a rear edge of the pad. Both end portions of the first roll formed frame and both end portions of the second roll formed frame are connected to each other. Accordingly, the strength of the seat frame is improved without increasing the weight of the seat frame.
摘要翻译：用于支撑形成为预定形状并与皮肤接合以覆盖该垫的垫的座框架包括：第一辊形框架，其具有封闭的矩形横截面形状，并且整体形成为沿着前边缘和两侧边缘垫和第二辊形框架，其具有封闭的矩形横截面形状，并且整体形成为沿着垫的后边缘延伸。第一辊形框架的两个端部和第二辊形框架的两个端部彼此连接。因此，不增加座椅框架的重量，能够提高座椅框架的强度。

28. 发明授权

US5775662A Seat sliding mechanism provided with play mechanism 失效
标题翻译：提供游戏机构的座椅滑动机构
公开(公告)号：US5775662A
公开(公告)日：1998-07-07
申请号：US671917
申请日：1996-06-28
申请人： Naoaki Hoshihara , Kenzi Onodera
发明人： Naoaki Hoshihara , Kenzi Onodera
IPC分类号： B60N2/06 , B60N2/07 , B60N2/08 , F16M13/00
CPC分类号： B60N2/0715 , B60N2/071 , B60N2/0732 , B60N2/0825 , B60N2/085 , B60N2/0887
摘要： A seat sliding mechanism includes a pair of lower rails for being fixed to the vehicle floor, a pair of upper rails for supporting a seat, a pair of upper rails slidably mounted on the lower rails, and a pair of locking levers. The locking levers are each movable between an engaging position for preventing the respective upper rail from relative to the respective lower rail and a disengaging position for permitting the respective upper rail to slide relative to the respective lower rail. An operating lever is disposed between the locking levers and is operative to move the locking levers between the engaging and disengaging position. A play mechanism is also provided for engaging the operating lever with the locking levers to permit the operating lever to move relative to the locking levers.
摘要翻译：座椅滑动机构包括一对固定到车辆地板的下轨道，一对用于支撑座椅的上轨道，一对可滑动地安装在下轨道上的上轨道和一对锁定杆。锁定杆各自可以在用于防止相应的上轨道相对于相应的下轨道的接合位置和用于允许相应的上轨道相对于相应的下轨道滑动的分离位置之间移动。操作杆设置在锁定杆之间并且可操作以使锁定杆在接合位置和分离位置之间移动。还提供了一种游戏机构，用于使操作杆与锁定杆接合，以允许操作杆相对于锁定杆移动。

29. 发明授权

US5289986A Acceleration sensor 失效
标题翻译：加速度传感器
公开(公告)号：US5289986A
公开(公告)日：1994-03-01
申请号：US673664
申请日：1991-03-22
申请人： Naoaki Hoshihara
发明人： Naoaki Hoshihara
IPC分类号： G01P15/00 , B60N2/68 , B60R22/26 , B60R22/36 , B60R22/40 , G01P15/02 , G01P15/03
CPC分类号： B60R22/40 , B60N2/688 , B60R22/26 , B60R22/36 , B60R2022/402
摘要： An acceleration sensor having a sensor body rotatably mounted in a casing. A sensing ball is mounted in the sensor body for detecting acceleration. A balancing weight is secured to the sensor body for continuously orientating the sensor body in a horizontal direction in order to prevent the influence of gravity acceleration on sensing ball.
摘要翻译：一种加速度传感器，具有可旋转地安装在壳体中的传感器体感测球安装在传感器主体中用于检测加速度。为了防止重力加速度对传感球的影响，将平衡重固定在传感器主体上，以使传感器主体在水平方向上连续地定向。

30. 发明授权

US5232264A Vehicle seat 失效
标题翻译：车座
公开(公告)号：US5232264A
公开(公告)日：1993-08-03
申请号：US797015
申请日：1991-11-25
申请人： Naoaki Hoshihara
发明人： Naoaki Hoshihara
IPC分类号： B60N2/06 , B60N2/16 , B60N2/18 , B60N2/22 , B60N2/42 , B60R22/26
CPC分类号： B60N2/4249
摘要： A vehicle seat having seat cushion portion and seat back portion comprises a main frame including main back frame for the seat back portion and a main cushion frame for the seat cushion portion connected to the main back frame, a sub frame including sub back frame for the seat back portion and sub cushion frame for the seat cushion portion pivotally connected to the sub back frame, the sub frame having a seat cover on which an occupant of the seat sits. The vehicle seat further includes a raising and lowering device provided at the main frame and operatively connected to the sub frame to raise or lower the sub frame with respect to the main frame secured to vehicle body so that the position of main frame may be unchanged even when the position of the sub frame is adjusted for the proper position of the occupant of the seat.
摘要翻译：具有座垫部分和座椅靠背部分的车辆座椅包括主框架，该主框架包括用于座椅靠背部分的主后框架和连接到主背框架的座垫部分的主缓冲框架，子框架包括用于座椅靠背部分和用于座垫部分的副坐垫框架枢转地连接到副后框架，子框架具有座椅座椅所在的座位罩。所述车辆座椅还包括设置在所述主框架处并可操作地连接到所述副框架的升降装置，以相对于固定到车体的所述主框架来升高或降低所述副框架，使得主框架的位置甚至可以不变当对于座椅的乘客的适当位置调整子框架的位置时。

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