发明名称 |
Pump system for parking brakes for a rail vehicle |
摘要 |
The present disclosure relates to a pump system for parking brakes for a rail vehicle. The pump system includes at least one actuator, at least one pump and a reservoir as a fluid source. Also included is a manifold in fluid communication with the reservoir and the actuator. Further included are a plurality of valves and fluid paths internal to the manifold to allow fluid flow among the at least one pump and the reservoir.
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申请公布号 |
US7306295(B2) |
申请公布日期 |
2007.12.11 |
申请号 |
US20040790150 |
申请日期 |
2004.03.02 |
申请人 |
NEW YORK AIR BRAKE CORPORATION |
发明人 |
HUBER, JR. HOWARD E.;NEWTON STEVEN R.;SAUTER JEFFREY F.;NEULIEB ROBERT L. |
分类号 |
B60R25/08;B60T7/10;B60T11/04;B60T13/14;B60T13/16;B60T13/58;B61H13/02 |
主分类号 |
B60R25/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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