发明授权
- 专利标题： Damping force control system for automotive vehicle
- 专利标题（中）： 汽车阻力控制系统
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申请号： US512324申请日： 1995-08-08
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公开(公告)号： US5642899A公开(公告)日： 1997-07-01
- 发明人: Hideo Inoue , Hajime Kamimae , Mitsuhiko Morita , Hiroyoshi Kojima
- 申请人： Hideo Inoue , Hajime Kamimae , Mitsuhiko Morita , Hiroyoshi Kojima
- 申请人地址： JPX Toyota
- 专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址： JPX Toyota
- 优先权： JPX6-186097 19940808; JPX7-143601 19950609
- 主分类号： B60G17/015
- IPC分类号： B60G17/015 ; B60G17/08 ; B60G17/00
摘要：
A damping force control system for an automotive vehicle having a semiactive damper mechanism provided between an unsprung mass and a sprung mass of the vehicle, wherein vertical velocity of the sprung mass is detected so that switchover of the semiactive damper mechanism from a low damping state to a high damping state is permitted upon lapse of a predetermined time after it has been detected that an absolute value of the detected vertical velocity of the sprung mass exceeded a preselected magnitude of approximate zero.
公开/授权文献
- US5016364A Shoe dryer 公开/授权日：1991-05-21
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