发明名称 |
Hydraulic clutch state diagnostic and control |
摘要 |
Clutch engagement is preferably determined in accordance with monitored pressure conditions within a clutch control chamber. Clutch slip is monitored and information respecting clutch engagement inferred therefrom is stored for subsequent retrieval and use in a redundant slip based clutch engagement determination. Clutch slip is also monitored for information respecting clutch disengagement for use in a redundant slip based clutch disengagement determination.
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申请公布号 |
US7103463(B2) |
申请公布日期 |
2006.09.05 |
申请号 |
US20040845995 |
申请日期 |
2004.05.15 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
SAH JY-JEN F.;STEINMETZ TODD M. |
分类号 |
G06F17/00;F16D48/02;F16D48/06 |
主分类号 |
G06F17/00 |
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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