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公开(公告)号：US09162594B2
公开(公告)日：2015-10-20
申请号：US13811507
申请日：2011-07-21
CPC分类号： B60N2/4228 , B60N2/42745
摘要： Provided is a vehicle seat by which an impact of rear end collision is reduced and of which peripheral structure of a side frame is simplified. A vehicle seat includes: a seat back frame which includes side portions positioned at the sides thereof, a pressure receiving member which is jointed to the seat back frame through joint members and supports an occupant, and an impact reduction member which is disposed on at least one of the side portions to engage with the joint member and to move by a predetermined amount of impact load applied to the pressure receiving member so that the pressure receiving member is caused to move rearward; in which the side portion includes a convex portion protruding in the movement range of the impact reduction member, and the impact reduction member abuts against the convex portion so that the movement of the impact reduction member is prevented.
摘要翻译： 提供了一种车辆座椅，通过该座椅，后端碰撞的冲击降低，并且侧框架的外围结构被简化。 车辆座椅包括：座椅靠背框架，其包括位于其侧面的侧部;压力接收构件，其通过接合构件接合到座椅靠背框架并且支撑乘员;以及减震构件，其至少设置在至少 与接合构件接合并以施加到压力接收构件的预定量的冲击载荷移动的侧部中的一个，使得压力接收构件向后移动; 其中所述侧部包括在所述冲击减少构件的移动范围内突出的凸部，并且所述冲击减小构件抵靠所述凸部，从而防止所述减震构件的移动。
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公开(公告)号：US20130119724A1
公开(公告)日：2013-05-16
申请号：US13811507
申请日：2011-07-21
IPC分类号： B60N2/42
CPC分类号： B60N2/4228 , B60N2/42745
摘要： Provided is a vehicle seat by which an impact of rear end collision is reduced and of which peripheral structure of a side frame is simplified. A vehicle seat includes: a seat back frame which includes side portions positioned at the sides thereof, a pressure receiving member which is jointed to the seat back frame through joint members and supports an occupant, and an impact reduction member which is disposed on at least one of the side portions to engage with the joint member and to move by a predetermined amount of impact load applied to the pressure receiving member so that the pressure receiving member is caused to move rearward; in which the side portion includes a convex portion protruding in the movement range of the impact reduction member, and the impact reduction member abuts against the convex portion so that the movement of the impact reduction member is prevented.
摘要翻译： 提供了一种车辆座椅，通过该座椅，后端碰撞的冲击降低，并且侧框架的外围结构被简化。 车辆座椅包括：座椅靠背框架，其包括位于其侧面的侧部;压力接收构件，其通过接合构件接合到座椅靠背框架并且支撑乘员;以及减震构件，其至少设置在至少 与接合构件接合并以施加到压力接收构件的预定量的冲击载荷移动的侧部中的一个，使得压力接收构件向后移动; 其中所述侧部包括在所述冲击减少构件的移动范围内突出的凸部，并且所述冲击减小构件抵靠所述凸部，从而防止所述减震构件的移动。
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