发明名称 |
Method of determining the fluid temperature of an electronic automatic transmission system |
摘要 |
A method of determining the fluid temperature of an automatic transmission wherein a controller is programmed to determine the transmission temperature based on ambient and/or engine coolant temperatures and on observed transmission and engine warm-up rates. The controller may also be programmed to determine the transmission temperature based on the response of the pressure sensors provided.
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申请公布号 |
US4928235(A) |
申请公布日期 |
1990.05.22 |
申请号 |
US19880187771 |
申请日期 |
1988.04.29 |
申请人 |
CHRYSLER CORPORATION |
发明人 |
MEHTA, HEMANG S.;HOLBROOK, GERALD L.;LEISING, MAURICE B. |
分类号 |
F16H59/64;F16H59/72;F16H59/78 |
主分类号 |
F16H59/64 |
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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