发明名称 |
Destroking start valve for variable displacement pump |
摘要 |
A destroking device for use with a variable displacement hydraulic pump driven by an electric motor, which device automatically reduces the displacement of the pump during start-up of the motor to a value which will ensure that the motor will accelerate to its rated speed and automatically relinquishes control of the pump when the motor reaches its rated running speed.
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申请公布号 |
US4381176(A) |
申请公布日期 |
1983.04.26 |
申请号 |
US19810292461 |
申请日期 |
1981.08.13 |
申请人 |
ABEX CORPORATION |
发明人 |
KOUNS, HERBERT H.;CLARK, RICHARD A. |
分类号 |
F04B49/02;(IPC1-7):F04B1/26 |
主分类号 |
F04B49/02 |
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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