发明名称 |
Control means for a drive system with impressed pressure |
摘要 |
A secondarily controlled hydrostatic machine with variable volume is connected to a line with impressed system pressure which is fed by a primary unit. By switching over the primary unit the secondary unit is subjected to a displacement amount which results in as large as possible a pivot angle of the secondary unit to obtain the highest possible efficiency. The switching over takes place in dependence upon an upper and lower switching point corresponding to the desired pivot angle range of the secondary unit.
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申请公布号 |
US4688380(A) |
申请公布日期 |
1987.08.25 |
申请号 |
US19860893015 |
申请日期 |
1986.08.04 |
申请人 |
MANNESMANN REXROTH GMBH |
发明人 |
REINHARDT, PETER;NIKOLAUS, HEINRICH;METZNER, FRANK |
分类号 |
F15B11/02;F15B11/04;F16H61/4096;F16H61/42;F16H61/421;F16H61/444;F16H61/46;F16H61/47;(IPC1-7):F16D31/02 |
主分类号 |
F15B11/02 |
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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