发明授权
- 专利标题： Valve arrangement in a hydraulic control unit
- 专利标题（中）： 液压控制单元中的阀门布置
-
申请号： US12561782申请日： 2009-09-17
-
公开(公告)号： US08088041B2公开(公告)日： 2012-01-03
- 发明人: Thilo Schmidt , Christian Popp
- 申请人： Thilo Schmidt , Christian Popp
- 申请人地址： DE Friedrichshafen
- 专利权人： ZF Friedrichshafen AG
- 当前专利权人： ZF Friedrichshafen AG
- 当前专利权人地址： DE Friedrichshafen
- 代理机构： Davis & Bujold, P.L.L.C.
- 优先权： DE102008042383 20080926
- 主分类号： F16H61/26
- IPC分类号： F16H61/26
摘要：
A pressure (p_3) setting system (200) with a pressure control valve (1), comprising a valve gate (10) arranged to be displace in a valve bore (12). The valve bore has at least one pressure chamber (21, 22, 23, 24, 25, 26), in which the valve gate may be axially exposed to a pressure. A first pressure chamber (21) is connected to at least one acceleration-dependent compensation member (203) for full or partial compensation of any pressure (p_3) setting disturbances caused by mass forces (F_a1, F_a2) resulting from the acceleration (a) of the system.
公开/授权文献
- US20100081543A1 VALVE ARRANGEMENT IN A HYDRAULIC CONTROL UNIT 公开/授权日：2010-04-01
信息查询
