发明名称 |
INFINITELY VARIABLE POWER BRANCHING TRANSMISSION WITH TWO OPERATING MODES |
摘要 |
An infinitely variable power branching transmission with first and second operating modes, whereof the components are distributed between two power paths connecting in parallel an engine to vehicle wheels. At least two planetary trains, two electrical machines, a reduction stage, and a control orient differently the power between the transmission input and output based on the operating mode thereof. Two reduction stages are arranged in parallel between the two planetary trains on the same power path, the two reduction stages being respectively urged in the first and in the second operating transmission mode. |
申请公布号 |
EP1373001(A1) |
申请公布日期 |
2004.01.02 |
申请号 |
EP20020730357 |
申请日期 |
2002.04.05 |
申请人 |
RENAULT S.A.S. |
发明人 |
ANTHOINE, PIERRE;ROUGE, MAGALI;CHANSON, SEBASTIEN;KEFTI-CHERIF, AHMED;KERGAR, KEYVAN |
分类号 |
F16H3/72;B60K1/02;B60K6/365;B60K6/445;B60K6/48;B60K6/50;B60K6/543 |
主分类号 |
F16H3/72 |
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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