公开(公告)号：US06435465B1

公开(公告)日：2002-08-20

申请号：US09713218

申请日：2000-11-16

申请人： Yukifumi Yamada ,  Naoaki Hoshihara ,  Kazunari Miyaki ,  Satoshi Kawaguchi

发明人： Yukifumi Yamada ,  Naoaki Hoshihara ,  Kazunari Miyaki ,  Satoshi Kawaguchi

IPC分类号： A47C1023

CPC分类号： B60N2/0843 ,  B60N2/071 ,  B60N2/0715 ,  B60N2/0825

摘要： A step-wise seat adjuster for automotive vehicles is made up of a stationary lower guide rail adapted to be mounted to a vehicle floor, and a movable upper guide rail adapted to be mounted to a vehicle seat and capable of lengthwise sliding movement relative to the stationary lower guide rail. Either the stationary lower guide rail or the movable upper guide rail have a lateral side portion in which are formed a plurality of regularly spaced openings. Each of the openings is surrounded by a pair of vertically spaced co-planar surfaces extending in the vertical direction and a pair of parallely spaced surfaces which are opposed with each other in the lengthwise direction. A lock mechanism is adapted to releasably engage one of the plurality of regularly spaced openings to restrict the movement of the movable upper guide rail relative to the stationary lower guide rail.

摘要翻译： 用于机动车辆的逐步座椅调节器由适于安装到车辆地板的固定下导轨和可移动的上导轨组成，该可移动上导轨适于安装到车辆座椅上并能够相对于车辆座椅纵向滑动 固定下导轨。 固定的下导轨或可移动的上导轨均具有横向侧部分，其中形成有多个规则间隔的开口。 每个开口由在垂直方向上延伸的一对垂直间隔的共面表面和一对沿长度方向彼此相对的平行隔开的表面包围。 锁定机构适于可释放地接合多个规则间隔的开口中的一个，以限制可移动上导轨相对于固定下导轨的移动。

公开(公告)号：US06416130B2

公开(公告)日：2002-07-09

申请号：US09738348

申请日：2000-12-18

申请人： Yukifumi Yamada ,  Naoaki Hoshihara ,  Kazunari Miyaki ,  Satoshi Kawaguchi

发明人： Yukifumi Yamada ,  Naoaki Hoshihara ,  Kazunari Miyaki ,  Satoshi Kawaguchi

IPC分类号： A47C1023

CPC分类号： B60N2/0843 ,  B60N2/071 ,  B60N2/0715 ,  B60N2/075 ,  B60N2/0825

摘要： A seat slide apparatus includes an upper rail smoothly slidable relative to a lower rail without using any balls. A part of the convex portion of the lower rail made of lightweight metal alloy material contacts the flange portions of the steel-made upper rail with an elastic spring force.

摘要翻译： 座椅滑动装置包括相对于下轨道平滑地滑动的上轨道，而不使用任何球。 由轻质金属合金材料制成的下轨道的凸部的一部分以弹性弹簧力与钢制上轨道的凸缘部分接触。

公开(公告)号：US06659257B2

公开(公告)日：2003-12-09

申请号：US10156024

申请日：2002-05-29

申请人： Naoaki Hoshihara ,  Kazunari Miyaki

发明人： Naoaki Hoshihara ,  Kazunari Miyaki

IPC分类号： F16H5710

CPC分类号： G05G5/12 ,  F16D41/082

摘要： A torque transmission device which can rotate an output shaft for transmitting the rotation from the operation side to he device and cannot rotate the output shaft form the device side. The torque transmission device excels in the durability with less wear-out by preventing the generation of the load concentration by the line contact of each component.