发明名称 |
HYDRAULIC CONTROL APPARATUS FOR HYDRAULIC TRANSMISSION |
摘要 |
A hydraulic control apparatus for a transmission performs hydraulic control for the pressure controlling valves by conducting a feedback pressure control on one pressure controlling valve provided in the transmission on the basis of the output of a hydraulic sensor and by performing feedforward control on the other pressure controlling valve in the transmission utilizing the results of the feedback control.
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申请公布号 |
US5144864(A) |
申请公布日期 |
1992.09.08 |
申请号 |
US19910714721 |
申请日期 |
1991.06.13 |
申请人 |
MAZDA MOTOR CORPORATION |
发明人 |
SAWASAKI, TOMOO;MORISHIGE, CHITOSHI |
分类号 |
F16H9/00;F16H59/72;F16H61/00;F16H61/02;F16H61/28;F16H61/662;F16H63/44;G05B11/36 |
主分类号 |
F16H9/00 |
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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