发明名称 |
INFINITELY VARIABLE POWER BYPASS TRANSMISSION WITH TWO OPERATING MODES FOR A MOTOR VEHICLE |
摘要 |
An infinitely variable power bypass transmission with two operating modes for a motor vehicle with a thermal engine, including: at least two power lines parallel-connecting the thermal engine with the vehicle wheels and each including a coupling/decoupling device capable of locking or releasing a transmission shaft according to the operating mode; a line including a continuous speed controller; and a mode switch control device configured to control the coupling/decoupling devices. The transmission includes a single actuator for the two coupling/decoupling devices, which is configured to, when a mode switch occurs, trigger simultaneously the two modes while locking the two transmission shafts. |
申请公布号 |
EP1740407(B1) |
申请公布日期 |
2007.08.22 |
申请号 |
EP20050746987 |
申请日期 |
2005.04.15 |
申请人 |
RENAULT S.A.S. |
发明人 |
FOURNIER, VINCENT;PICHON, YVES |
分类号 |
B60K6/445;B60W10/02;B60W10/08;B60W10/10;B60W20/00 |
主分类号 |
B60K6/445 |
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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