发明名称 |
Arrangement for a hydraulic machine. |
摘要 |
<p>Arrangement for a hydraulic machine (3) and means (1) for ensuring a constant feed pressure at high and varying loads. According to the invention the high-pressure side (4) of the hydraulic machine is connected by means of a first check valve (2) to a first accumulator (1). A pressure reducing valve (5) is arranged in parallel with the check valve. <IMAGE></p> |
申请公布号 |
EP0551589(A2) |
申请公布日期 |
1993.07.21 |
申请号 |
EP19920119605 |
申请日期 |
1992.11.17 |
申请人 |
HAEGGLUNDS DENISON DRIVES AB |
发明人 |
EINAR, SAMUELSON |
分类号 |
F16H61/40;E02F9/22;F16H61/4183;(IPC1-7):F03C1/00 |
主分类号 |
F16H61/40 |
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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