发明名称 |
POWER SPLIT DEVICE AND METHOD |
摘要 |
A variable power split device having radially inner and outer races, each comprising at least two axially spaced parts. A plurality of planetary members are arranged for rolling contact between the races and a planet follower carrier engages the planetary members. A first rotatable power element spindle connects with the planet follower to couple power between the planet follower carrier and a first power element. A second rotatable power element spindle connects with the inner race to couple power between the inner race and a second power element. A third rotatable power element spindle connects with the outer race to couple power between the outer race and a third power element. Means for adjusting axial separation adjust separation of the axially spaced parts of at least one of the races to vary a power split ratio between the first, second and third rotatable power element spindles. |
申请公布号 |
EP2197723(B1) |
申请公布日期 |
2016.12.28 |
申请号 |
EP20080788549 |
申请日期 |
2008.09.05 |
申请人 |
Orbital Traction Limited |
发明人 |
SCHAAF, Stuart;AKEHURST, Sam |
分类号 |
B60W20/00;B60K1/02;B60K6/365;B60K6/445;F16H3/72;F16H15/50;F16H37/08 |
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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