公开(公告)号：US08646836B2

公开(公告)日：2014-02-11

申请号：US13017251

申请日：2011-01-31

申请人： Hiroki Oota ,  Atsuki Sasaki ,  Takeshi Nishiura ,  Yasuhiko Niimi ,  Jun Yamaoka

发明人： Hiroki Oota ,  Atsuki Sasaki ,  Takeshi Nishiura ,  Yasuhiko Niimi ,  Jun Yamaoka

IPC分类号： A47C7/72

CPC分类号： B60N2/5671 ,  B60N2/5657

摘要： A vehicle seat is provided. The vehicle seat includes a seat main body, and a duct that is provided in the seat main body. The duct includes an inlet port through which air is supplied, a first communication pipe which is branched from the inlet port and communicates with a first outlet port, and a second communication pipe which is branched from the inlet port and communicates with a second outlet port. The duct is provided with a heating device which is configured to supply or absorb heat to or from air flowing through at least one of the first communication pipe and the second communication pipe so as to generate a temperature difference between air discharged from the first outlet port and air discharged from the second outlet port.

摘要翻译： 提供车座。 车辆座椅包括座椅主体和设置在座椅主体中的管道。 所述管道包括供给空气的入口，从所述入口分支并与第一出口连通的第一连通管，以及从所述入口分支并与所述第二出口连通的第二连通管 。 导管设置有加热装置，该加热装置被配置为向流过第一连通管和第二连通管中的至少一个的空气供应或吸收热量，以便产生从第一出口端口排出的空气之间的温度差 从第二出口排出的空气。

公开(公告)号：US08118360B2

公开(公告)日：2012-02-21

申请号：US12623755

申请日：2009-11-23

申请人： Hiroki Oota ,  Takeshi Nishiura ,  Atsuki Sasaki

发明人： Hiroki Oota ,  Takeshi Nishiura ,  Atsuki Sasaki

IPC分类号： B60N2/42

CPC分类号： B60N2/818 ,  B60N2/888

摘要： A vehicle seat having a first support and a second support, and a first stay and a second stay for attaching a head rest to a seat back also includes a position adjusting mechanism and a retaining mechanism. The position adjusting mechanism adjusts positions of the stays with respect to the supports. The retaining mechanism prevents the stays from slipping out of the supports at positions above positions at which the stays are highest in an adjusted range by the position adjusting mechanism. A check hole for checking the connection state between two members, for example a cable and an operating rod, is formed in the first stay in such a position that the check hole is not visible when the stays are positioned in the adjusted range and is visible when the stays are prevented from slipping out of the supports by the retaining mechanism.

摘要翻译： 具有第一支撑件和第二支撑件的车辆座椅以及用于将头枕附接到座椅靠背的第一支撑件和第二支撑件还包括位置调节机构和保持机构。 位置调节机构调节支架相对于支架的位置。 保持机构通过位置调节机构防止支柱在调节范围内的支架最高位置上方从支撑件滑出。 用于检查两个构件（例如电缆和操作杆）之间的连接状态的检查孔在第一停留期间形成在这样的位置，即当支柱位于调节范围内并且是可见的时，止回孔不可见 当防止支柱被保持机构从支撑件滑出时。

公开(公告)号：US08397349B2

公开(公告)日：2013-03-19

申请号：US12675281

申请日：2008-04-03

申请人： Takeshi Nishiura ,  Atsuki Sasaki

发明人： Takeshi Nishiura ,  Atsuki Sasaki

IPC分类号： B60N2/42 ,  F16C1/10 ,  F16C1/26

CPC分类号： B60N2/888 ,  B60N2/897 ,  Y10T24/39 ,  Y10T74/20402 ,  Y10T74/20408 ,  Y10T74/2042 ,  Y10T74/2045 ,  Y10T74/20462 ,  Y10T74/20468 ,  Y10T403/5773

摘要： A connection end portion of an inner member is provided with engagement projections and a connection end portion of a stay is formed with reception grooves that are capable of axially receiving the engagement projections. When operation cable is axially inserted into a cylindrical support, the engagement projections are axially received in insertion grooves and are then transferred to terminal end positions thereof that are bent in one circumferential direction by a spring force of a spring member, so as to be elastically retained therein. When the stay is axially inserted into the cylindrical support in this condition, the engagement projections are axially received in the reception grooves and are then moved to terminal end positions thereof that are bent in the other circumferential direction. As a result, the operation cable is positioned in a condition in which the operation cable is suspended in the stay.

摘要翻译： 内部构件的连接端部设置有接合突起，并且支柱的连接端部形成有能够轴向地接收接合突起的接收槽。 当操作电缆被轴向插入到圆柱形支撑件中时，接合突起被轴向地容纳在插入槽中，然后被转移到其终端位置，该末端位置通过弹簧构件的弹簧力沿一个圆周方向弯曲，以便弹性 保留在其中。 当在这种状态下将支柱轴向插入到圆柱形支撑件中时，接合突起被轴向地容纳在接收槽中，然后移动到在另一个圆周方向上弯曲的终端位置。 结果，操作电缆被定位在操作电缆悬挂在停留中的状态。

公开(公告)号：US20100247235A1

公开(公告)日：2010-09-30

申请号：US12675281

申请日：2008-04-03

申请人： Takeshi Nishiura ,  Atsuki Sasaki

发明人： Takeshi Nishiura ,  Atsuki Sasaki

IPC分类号： F16G11/00

CPC分类号： B60N2/888 ,  B60N2/897 ,  Y10T24/39 ,  Y10T74/20402 ,  Y10T74/20408 ,  Y10T74/2042 ,  Y10T74/2045 ,  Y10T74/20462 ,  Y10T74/20468 ,  Y10T403/5773

摘要： A connection end portion of an inner member is provided with engagement projections and a connection end portion of a stay is formed with reception grooves that are capable of axially receiving the engagement projections. When operation cable is axially inserted into a cylindrical support, the engagement projections are axially received in insertion grooves and are then transferred to terminal end positions thereof that are bent in one circumferential direction by a spring force of a spring member, so as to be elastically retained therein. When the stay is axially inserted into the cylindrical support in this condition, the engagement projections are axially received in the reception grooves and are then moved to terminal end positions thereof that are bent in the other circumferential direction. As a result, the operation cable is positioned in a condition in which the operation cable is suspended in the stay.

摘要翻译： 内部构件的连接端部设置有接合突起，并且支柱的连接端部形成有能够轴向地接收接合突起的接收槽。 当操作电缆被轴向插入到圆柱形支撑件中时，接合突起被轴向地容纳在插入槽中，然后被转移到其终端位置，该终端位置通过弹簧构件的弹簧力沿一个圆周方向弯曲，以便弹性 保留在其中。 当在这种状态下将支柱轴向插入到圆柱形支撑件中时，接合突起被轴向地容纳在接收槽中，然后移动到在另一个圆周方向上弯曲的终端位置。 结果，操作电缆被定位在操作电缆悬挂在停留中的状态。

公开(公告)号：US20100183367A1

公开(公告)日：2010-07-22

申请号：US12602210

申请日：2007-12-19

申请人： Takeshi Nishiura ,  Atsuki Sasaki

发明人： Takeshi Nishiura ,  Atsuki Sasaki

IPC分类号： F16B21/06

CPC分类号： F16C1/101 ,  B60N2/888 ,  F16B2200/10 ,  Y10T74/2045

摘要： A connection end portion of an inner member is provided with engagement protrusions, and a connection end portion of a stay is provided with reception grooves capable of axially receiving them. By inserting an operation cable into a tube of a fit-tube portion of an ascent/descent body, the engagement protrusions are axially received in insertion grooves, and are temporarily retained at terminal end portions thereof that are bent in one peripheral direction. When the stay is inserted into the tube of the fit-tube portion, the engagement protrusions are received in the reception grooves, and are transferred to terminal end portions thereof that are bent in the other peripheral direction. Through this operation, an axial connection state is attained in which the operation cable is suspended from the stay, and the headrest is attached to the ascent/descent body to become capable of ascending and descending with respect to the seat back.

摘要翻译： 内部构件的连接端部设有接合突起，并且支柱的连接端部设置有能够轴向地接收它们的接收槽。 通过将操作电缆插入上升/下降体的配合管部分的管中，接合突起被轴向地容纳在插入槽中，并且暂时保持在沿一个周向弯曲的终端部分。 当将支撑件插入到配合管部分的管中时，接合突起被容纳在接收槽中，并被转移到在另一个周向方向上弯曲的终端部分。 通过这种操作，可以获得轴向连接状态，其中操作缆索从吊架悬挂起来，并且头枕被附接到上升/下降体以变得能够相对于座椅靠背上升和下降。

公开(公告)号：US20090322126A1

公开(公告)日：2009-12-31

申请号：US12438784

申请日：2007-06-29

申请人： Takeshi Nishiura ,  Seiya Nishimura ,  Koji Hayashi ,  Atsuki Sasaki

发明人： Takeshi Nishiura ,  Seiya Nishimura ,  Koji Hayashi ,  Atsuki Sasaki

IPC分类号： B60N2/42 ,  B60R21/02 ,  B60N2/48

CPC分类号： B60N2/888 ,  B60N2/897

摘要： A headrest moving mechanism includes linking members that links a support portion and a headrest base portion to each other; and elongated holes formed in the headrest base portion. The elongated holes slidably receive a connection shaft provided to the support portion, thereby determining a postural position of the support portion. The elongated holes are shaped so as to move the support portion forwardly and upwardly with respect to the headrest base portion from an initial position in a time before the vehicle back-side collision happens to a collision preparatory position as the linking members are rotated.

摘要翻译： 头枕移动机构包括将支撑部和头枕基部连结的连结部件， 以及形成在头枕基部中的细长孔。 细长孔可滑动地容纳设置在支撑部分上的连接轴，从而确定支撑部分的姿势位置。 细长的孔被成形为使得支撑部分相对于头枕基部从初始位置向前和向上移动，这是在车辆后侧碰撞发生在碰撞准备位置之前的时间，因为联接构件旋转。

公开(公告)号：US07481493B2

公开(公告)日：2009-01-27

申请号：US10576373

申请日：2004-10-21

申请人： Etsunori Fujita ,  Atsuki Sasaki ,  Takeshi Nishiura

发明人： Etsunori Fujita ,  Atsuki Sasaki ,  Takeshi Nishiura

IPC分类号： A47C7/14

CPC分类号： B60N2/667 ,  A47C7/28 ,  B60N2/1605 ,  B60N2/164 ,  B60N2/22 ,  B60N2/50 ,  B60N2/544 ,  B60N2/66 ,  B60N2/6673 ,  B60N2/976

摘要： To promote bloodstream and reduce fatigue, a seat structure makes a slight sitting posture change by adding a minute body motion with no necessity of moving a cushion frame or a seat frame although it realizes a supporting pressure change at a wide area, not locally, in a seat cushion or a seat back. The seat structure includes a cushioning member for a seat cushion stretched across the cushion frame, and a cushioning member for a seat back stretched across the back frame. The seat structure includes: a lower cloth spring of a seat cushion or a cloth spring of a seat back stretched across the cushion frame or the back frame via a torsion bar; and a cloth spring adjusting member to change a supporting pressure by both cushioning members by adjusting tension of the lower cloth spring or the cloth spring.

摘要翻译： 为了促进血液流动和减少疲劳，座椅结构通过添加微小的身体运动而不会移动缓冲框架或座椅框架而使坐姿稍稍改变，尽管它实现了广泛区域的支撑压力变化，而不是局部地 坐垫或座椅靠背。 座椅结构包括用于缓冲框架延伸的座垫的缓冲构件和用于靠背框架延伸的座椅靠背的缓冲构件。 座椅结构包括：座垫的下布弹簧或座椅靠背的布弹簧经由扭杆横穿缓冲框架或后框架; 以及布弹簧调节构件，通过调节下布弹簧或布弹簧的张力来改变两个缓冲构件的支撑压力。

公开(公告)号：US08123292B2

公开(公告)日：2012-02-28

申请号：US12438784

申请日：2007-06-29

申请人： Takeshi Nishiura ,  Seiya Nishimura ,  Koji Hayashi ,  Atsuki Sasaki

发明人： Takeshi Nishiura ,  Seiya Nishimura ,  Koji Hayashi ,  Atsuki Sasaki

IPC分类号： B60N2/48

CPC分类号： B60N2/888 ,  B60N2/897

摘要： A headrest moving mechanism includes linking members that links a support portion and a headrest base portion to each other; and elongated holes formed in the headrest base portion. The elongated holes slidably receive a connection shaft provided to the support portion, thereby determining a postural position of the support portion. The elongated holes are shaped so as to move the support portion forwardly and upwardly with respect to the headrest base portion from an initial position in a time before the vehicle back-side collision happens to a collision preparatory position as the linking members are rotated.

摘要翻译： 头枕移动机构包括将支撑部和头枕基部连结的连结部件， 以及形成在头枕基部中的细长孔。 细长孔可滑动地容纳设置在支撑部分上的连接轴，从而确定支撑部分的姿势位置。 细长的孔被成形为使得支撑部分相对于头枕基部从初始位置向前和向上移动，这是在车辆后侧碰撞发生在碰撞准备位置之前的时间，因为联接构件旋转。

公开(公告)号：US08113577B2

公开(公告)日：2012-02-14

申请号：US12602210

申请日：2007-12-19

申请人： Takeshi Nishiura ,  Atsuki Sasaki

发明人： Takeshi Nishiura ,  Atsuki Sasaki

IPC分类号： B60N2/427

CPC分类号： F16C1/101 ,  B60N2/888 ,  F16B2200/10 ,  Y10T74/2045

摘要： A connection end portion of an inner member is provided with engagement protrusions, and a connection end portion of a stay is provided with reception grooves capable of axially receiving them. By inserting an operation cable into a tube of a fit-tube portion of an ascent/descent body, the engagement protrusions are axially received in insertion grooves, and are temporarily retained at terminal end portions thereof that are bent in one peripheral direction. When the stay is inserted into the tube of the fit-tube portion, the engagement protrusions are received in the reception grooves, and are transferred to terminal end portions thereof that are bent in the other peripheral direction. Through this operation, an axial connection state is attained in which the operation cable is suspended from the stay, and the headrest is attached to the ascent/descent body to become capable of ascending and descending with respect to the seat back.

摘要翻译： 内部构件的连接端部设有接合突起，并且支柱的连接端部设置有能够轴向地接收它们的接收槽。 通过将操作电缆插入上升/下降体的配合管部分的管中，接合突起被轴向地容纳在插入槽中，并且暂时保持在沿一个周向弯曲的终端部分。 当将支撑件插入到配合管部分的管中时，接合突起被容纳在接收槽中，并被转移到在另一个周向方向上弯曲的终端部分。 通过这种操作，可以获得轴向连接状态，其中操作缆索从吊架悬挂起来，并且头枕被附接到上升/下降体以变得能够相对于座椅靠背上升和下降。

公开(公告)号：US08109570B2

公开(公告)日：2012-02-07

申请号：US12593065

申请日：2007-12-26

申请人： Takeshi Nishiura ,  Atsuki Sasaki

发明人： Takeshi Nishiura ,  Atsuki Sasaki

IPC分类号： A47C31/00

CPC分类号： B60N2/879 ,  B60N2/818 ,  B60N2/897 ,  B60N2002/0264

摘要： A stay is provided with an insulating member, so that only a lower stay body disposed on a lower side of the insulating member can be energized. Further, the lower stay body is set at a position in which the lower stay body is not exposed to an interior of the seat back when the head rest is vertically adjustably connected to the seat back.

摘要翻译： 保持件设置有绝缘构件，使得仅设置在绝缘构件的下侧上的下支撑体能够通电。 此外，当头枕可垂直地可调节地连接到座椅靠背时，下止动体被设定在下止动体未暴露于座椅靠背内部的位置。