发明授权
- 专利标题： Powertrain with powersplit pump input and method of use thereof
- 专利标题（中）： 动力总成与动力泵输入及其使用方法
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申请号： US11485777申请日： 2006-07-13
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公开(公告)号： US07524263B2公开(公告)日： 2009-04-28
- 发明人: Kris W. Johnson , Charles E. Rose
- 申请人： Kris W. Johnson , Charles E. Rose
- 申请人地址： US IL Peoria
- 专利权人： Caterpillar Inc.
- 当前专利权人： Caterpillar Inc.
- 当前专利权人地址： US IL Peoria
- 代理机构： Liell & McNeil
- 主分类号： B60K1/02
- IPC分类号： B60K1/02
摘要：
A powertrain includes an engine operatively connected to a primary power consuming device to transmit power thereto. The powertrain also includes a motor and a pump. The power output of the motor is independent of the power output of the engine. An epicyclic geartrain includes first, second and third members. The first member is operatively connected to the engine to receive power therefrom. The second member is operatively connected to the motor to receive power therefrom. The third member is operatively connected to the pump to transmit power thereto.
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