发明名称 |
Method and apparatus for driveline noise control in a hybrid powertrain |
摘要 |
A hybrid powertrain includes an engine and electric motors configured to transfer torque through a transmission. A method for controlling the hybrid powertrain includes determining a transition window associated with torque output of one of the electric motors coupled to an element of the transmission. A noise reduction control scheme is executed when the torque output of the one of the electric motors coupled to the element of the transmission is within the transition window. |
申请公布号 |
US8645013(B2) |
申请公布日期 |
2014.02.04 |
申请号 |
US201113278326 |
申请日期 |
2011.10.21 |
申请人 |
SAH JY-JEN F.;WANG LAN;ANDERSON JOHN A.;SYDENSTRICKER JAMES;GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
SAH JY-JEN F.;WANG LAN;ANDERSON JOHN A.;SYDENSTRICKER JAMES |
分类号 |
B60W20/00;B60K6/00;B60W10/02;B60W10/04 |
主分类号 |
B60W20/00 |
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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