发明申请
- 专利标题: A VEHICLE LOW PRESSURE BRAKE ARRANGEMENT
- 专利标题(中): 汽车低压制动器布置
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申请号: US14783141申请日: 2013-04-10
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公开(公告)号: US20160052493A1公开(公告)日: 2016-02-25
- 发明人: Erik RYDSMO , Yngve HÄLAND , Christian SVENSSON , Dan BRÅSE
- 申请人: Erik RYDSMO , Yngve HÄLAND , Christian SVENSSON , Dan BRÅSE
- 申请人地址: SE Vargarda
- 专利权人: AUTOLIV DEVELOPMENT AB
- 当前专利权人: AUTOLIV DEVELOPMENT AB
- 当前专利权人地址: SE Vargarda
- 国际申请: PCT/SE2013/050383 WO 20130410
- 主分类号: B60T1/14
- IPC分类号: B60T1/14
摘要:
A vehicle braking arrangement includes a braking plate connected to a vehicle by a link arrangement. The braking plate is movable from a rest position to a braking position where contact is made with the ground, and includes a sealing rim arranged to at least partially contact the ground such that an at least partly enclosed volume is formed. The vehicle braking arrangement includes a low pressure container connected to the volume via a valve assembly. Air pressure in the low pressure container is below the air pressure of ambient air in the rest position of the braking plate. The valve assembly is arranged to be opened when the braking plate is in the braking position such that the pressure is lowered in the volume and the braking plate is pressed against the ground by a conferred pressure difference between air outside the volume and air in the volume.
公开/授权文献
- US09656638B2 Vehicle low pressure brake arrangement 公开/授权日:2017-05-23
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