发明名称 |
Headrest height adjusting apparatus |
摘要 |
A headrest height adjusting apparatus includes: a basal member attached to a seatback and supporting a driving member; a movable member linked to a headrest and lifted up and down relative to the basal member; a transmitting member transmitting a driving force of the driving member to the movable member and lifting up and down the headrest linked to the movable member. The transmitting member having a frangible portion that leads a collapse of the transmitting member against an impact applied in a vertical direction between the driving member and the movable member and absorbs energy of the impact.
|
申请公布号 |
US7445283(B2) |
申请公布日期 |
2008.11.04 |
申请号 |
US20070684256 |
申请日期 |
2007.03.09 |
申请人 |
AISIN SEIKI KABUSHIKI KAISHA |
发明人 |
MORI MASATOSHI |
分类号 |
B60N2/427;B60N2/42;B60N2/48;B60R21/013;B60R21/055 |
主分类号 |
B60N2/427 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|