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2. 发明申请

US20110198908A1 MOTOR-VEHICLE HEADREST 有权
标题翻译：电动车辆头盔
公开(公告)号：US20110198908A1
公开(公告)日：2011-08-18
申请号：US13025188
申请日：2011-02-11
申请人： Hubert KELLER , Manuel BOESEL , Manfred SCHLIERF , Eberhard LUBER
发明人： Hubert KELLER , Manuel BOESEL , Manfred SCHLIERF , Eberhard LUBER
IPC分类号： B60N2/48
CPC分类号： B60N2/865 , B60N2/862 , B60N2/888
摘要： A motor-vehicle headrest has a base fixable to a motor vehicle seat and a cushion support having a forwardly directed front face adapted to engage a head of a person in the seat. An upper link has a front end pivoted at an upper support axis on the support and a rear end pivoted at an upper base axis on the base, and a lower link having a front end pivoted at a lower support axis on the support offset downward from the upper support axis and a rear end pivoted at a lower base axis on the base offset downward from the upper base axis. The cushion is shiftable relative to the base between a rear position and a front position on pivoting of the links about the respective axes. A rigid brace is pivoted on the upper link between the upper axes and on the lower link between the lower axes.
摘要翻译：机动车头枕具有可固定到机动车辆座椅的基座和具有适于接合座椅中的人的头部的前向前表面的坐垫支撑件。上连杆具有在支撑件上的上支撑轴线处枢转的前端和在基座上的上基轴线枢转的后端，并且下连杆具有在支撑件上的下支撑轴线处枢转的前端，上支撑轴和在底座上的下基轴枢转的后端从上基轴向下偏移。当链节围绕相应的轴线枢转时，衬垫可相对于底座在后部位置与前部位置之间移动。刚性支架在上轴线之间的上连杆和下轴线之间的下连杆上枢转。

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