发明名称 |
Automatic transmission with neutral coast down feature |
摘要 |
A system for controlling the engagement and disengagement of one or more clutches that are adapted to operatively connect an engine and an automatic transmission includes a control device for determining if a negative torque condition exists and for providing an output or signal to decrease the rotational speed of the engine in response to the determination of the existence of the negative torque condition. |
申请公布号 |
US7597650(B2) |
申请公布日期 |
2009.10.06 |
申请号 |
US20060386913 |
申请日期 |
2006.03.22 |
申请人 |
CHRYSLER GROUP LLC |
发明人 |
RZEPECKI, II JOHN M.;FINGERMAN MICHAEL E.;HARKENRIDER ANDREW J.;DUTY MARK J.;CHENG YI;PLUNKETT MICHAEL L. |
分类号 |
B60W10/04;B60W10/10 |
主分类号 |
B60W10/04 |
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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