发明授权
- 专利标题： Vehicle seat with lumbar support device
- 专利标题（中）： 车辆座椅带有腰部支撑装置
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申请号： US214551申请日： 1988-06-29
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公开(公告)号： US4832400A公开(公告)日： 1989-05-23
- 发明人: Akira Aoki , Yoshihiro Mizushima , Toshiya Kuroyanagi
- 申请人： Akira Aoki , Yoshihiro Mizushima , Toshiya Kuroyanagi
- 申请人地址： JPX Tokyo
- 专利权人： Tachi-S Co., Ltd.
- 当前专利权人： Tachi-S Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 主分类号： A47C7/46
- IPC分类号： A47C7/46
摘要：
A vehicle seat with a lumbar support device which is so constructed that an independent lumbar support cushion member is defined in a cushion member and a trim cover assembly covering such cushion member includes a lumbar support portion, a part of which is formed separate from the surrounding areas of the trim cove assembly, covering the independent lumbar support cushion member. Thus, the lumbar support section of the seat is easily raised or lowered at an increased range, by operation of the lumbar support device.
公开/授权文献
- US5985403A Magnetic recording medium and magnetic recording reproducer 公开/授权日：1999-11-16
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