公开(公告)号：US07172251B2

公开(公告)日：2007-02-06

申请号：US10501909

申请日：2003-08-20

申请人： Yasuhide Takata ,  Yutaka Sakamoto

发明人： Yasuhide Takata ,  Yutaka Sakamoto

IPC分类号： F16M13/00 ,  A47C1/02

CPC分类号： B60N2/548 ,  B60N2/1615 ,  B60N2/164 ,  B60N2/502 ,  B60N2/505 ,  B60N2/522 ,  B60N2/527 ,  B60N2/544

摘要： A lifter for adjusting the height of a frame 10, 12, 14 that is to be vertically movably mounted on a vehicle floor is integrally formed with a suspension unit S for absorbing vibration inputted to the frame 10, 12, 14. The suspension unit S includes a magnet unit or a magnetic fluid damper.

摘要翻译： 用于调节可垂直移动地安装在车辆地板上的框架10,12,14的高度的升降器与用于吸收输入到框架10,12,14的振动的悬挂单元S一体地形成。 悬挂单元S包括磁体单元或磁性流体阻尼器。

公开(公告)号：US07082846B2

公开(公告)日：2006-08-01

申请号：US10849326

申请日：2004-05-19

申请人： Yasuhide Takata

发明人： Yasuhide Takata

IPC分类号： G01L1/26

CPC分类号： B60N2/002 ,  B60N2/7058 ,  B60N2/7094

摘要： The seat structure includes a torsion bar as an elastic supporting-mechanism for elastically supporting a cushioning member, and is provided with arms and a supporting frame pivoted by the torsion bar. Accordingly, a device for determining a load on the seat can be structured with an extremely simple structure by providing a displacement detecting mechanism to detect the amount of twist or the twist angle of the torsion bar, or a pivot angle of the arm, displaced by being seated.

摘要翻译： 座椅结构包括作为用于弹性地支撑缓冲构件的弹性支撑机构的扭杆，并且设置有臂和由扭杆枢转的支撑框架。 因此，用于确定座椅上的载荷的装置可以通过提供一种位移检测机构来以非常简单的结构构造，以检测扭杆的扭转或扭转角度或臂的摆动角度 坐着

公开(公告)号：US06860561B2

公开(公告)日：2005-03-01

申请号：US09899477

申请日：2001-07-05

申请人： Yasuhide Takata

发明人： Yasuhide Takata

IPC分类号： A47C1/024 ,  B60N2/30 ,  B60N2/36 ,  B60N2/70 ,  B60N2/90

CPC分类号： B60N2/3011 ,  B60N2/7011

摘要： A folding seat comprising a seat cushion having a cushioning member supported by a seat frame and a seat back having a cushioning member supported by a back frame which is pivoted forward with respect to the seat frame so that a seat comprised of the seat cushion and the seat back can be folded. The distance between each of the side frames composing the seat frame is arranged to be wider than the distance between each of the side frames composing the back frame. A front end frame of the seat frame is positioned outside an upper end frame of the back frame when the seat frame and the back frame come close together upon folding the seat. Accordingly the thickness of the whole seat can be substantially the same as the seat cushion or the seat back alone, when the seat is folded. Thus, luggage space for baggage in a vehicle can be increased when the seat is folded.

摘要翻译： 一种折叠座椅，其包括座垫，所述座垫具有由座椅框架支撑的缓冲构件和座椅靠背，所述座椅靠背具有由相对于所述座椅框架向前枢转的后框架支撑的缓冲构件，使得由所述座椅座椅和 座椅靠背可折叠。 构成座椅框架的每个侧框架之间的距离被布置成比构成后框架的每个侧框架之间的距离宽。 当座椅框架和后框架在折叠座椅时靠近在一起时，座椅框架的前端框架位于后框架的上端框架的外侧。 因此，当座椅折叠时，整个座椅的厚度可以与座垫或座椅靠背基本相同。 因此，当座椅折叠时，可以增加车辆中行李的行李空间。

公开(公告)号：US06612653B2

公开(公告)日：2003-09-02

申请号：US10034389

申请日：2002-01-03

申请人： Yasuhide Takata

发明人： Yasuhide Takata

IPC分类号： A47C110

CPC分类号： B60N2/856

摘要： A retractable headrest assembly for a seat includes a headrest assembly mounted on a top portion of a seatback for pivotal movement between use and retracted positions about a first axis, and a retracting mechanism for toggling the headrest assembly to either of the use and retracted positions. The retracting mechanism includes a first shaft member defining the first axis and coupled with a seatback frame, embedded in the seatback, and a biasing element for urging the headrest assembly rearwardly about the first axis.

公开(公告)号：US06357729B1

公开(公告)日：2002-03-19

申请号：US09620903

申请日：2000-07-20

申请人： Yasuhide Takata

发明人： Yasuhide Takata

IPC分类号： B60N254

CPC分类号： B60N2/502 ,  B60N2/505 ,  B60N2/544

摘要： A weight adjusting mechanism is mounted in a suspension seat and includes a lower frame and an upper frame vertically movably mounted on the lower frame via a link mechanism. The upper and lower frames have respective permanent magnets mounted thereon with like magnetic poles opposed to each other. An operation member is pivotally mounted on the upper frame, and a metal spring connected to the link mechanism is also connected to the operation member to produce a lifting force of the upper frame. Weight adjustment is conducted by changing an elastic force of the metal spring.

摘要翻译： 一种重量调节机构安装在悬挂座中，并且包括下框架和上框架，上框架通过连杆机构垂直地可移动地安装在下框架上。 上框架和下框架具有安装在其上的相应的永磁体，具有彼此相对的相似的磁极。 操作构件枢转地安装在上框架上，连接到连杆机构的金属弹簧也连接到操作构件以产生上框架的提升力。 通过改变金属弹簧的弹力来进行重量调节。

公开(公告)号：US06644752B2

公开(公告)日：2003-11-11

申请号：US09904474

申请日：2001-07-13

申请人： Yasuhide Takata

发明人： Yasuhide Takata

IPC分类号： A47C702

CPC分类号： B60N2/7094 ,  B60N2/7011 ,  B60N2/75

摘要： A seat member 10 of the present invention is provided with a belt member 200 in the back side of each cushioning member, in which the belt member is held by engaging with an appropriate portion of a back frame 30 at its one end and with an appropriate portion of a seat frame 40 at the other end, is disposed in the vicinity of, at least, either right or left side of a sitting person in a direction along the longitudinal cross-section, and is designed to have the length in the overlapping area with the above-described cushioning members shorter than the length along an expanded state of the cushioning members in the same area and is designed to be made of a material having a higher stiffness than those of respective cushioning members. By disposing the belt member 200, when a person takes a seat, it becomes possible to support the waist of sitting person since a portion corresponding to the belt member is relatively bulged out. In addition, since a relatively bulged position of the place corresponding to the belt member differs in response to the physique (weight, etc.) of the sitting person, the waist-supporting function can be exhibited in response to difference in the physique so that the feeling of seating can be improved.

摘要翻译： 本发明的座椅构件10在每个缓冲构件的后侧设置有带构件200，在该构件中，带构件通过在其一端与适当的后框架30的适当部分接合而被保持，并且适当地 在另一端的座椅框架40的一部分沿着纵向横截面设置在坐在人的至少右侧或左侧的附近，并被设计成具有重叠的长度 上述缓冲构件的区域比同一区域中缓冲构件的膨胀状态的长度短，并且被设计为由具有比各个缓冲构件的刚度更高的刚度的材料制成。 通过设置带构件200，当人坐下时，由于与带构件相对应的部分相对膨胀，所以能够支撑坐着的人的腰部。 此外，由于与皮带构件相对应的位置的相对膨胀的位置响应于坐着的人的身体（重量等）而不同，因此可以响应于身体的差异来显示腰部支撑功能，使得 可以改善座位感。