Title:
パワー分割装置およびパワー分割方法
Document Type and Number:
Japanese Patent JP2010537891
Kind Code:
A
Abstract:
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.
Inventors:
Stuart Scharf
Sam Akehurst
Sam Akehurst
Application Number:
JP2010523587A
Publication Date:
December 09, 2010
Filing Date:
September 05, 2008
Export Citation:
Assignee:
Orbital Traction Ltd.
International Classes:
B60K6/365; B60K6/445; B60W10/10; B60W20/00; F02D29/02; F16H13/08
Domestic Patent References:
| JP2002513889A | 2002-05-14 |
Foreign References:
| US4593574A | 1986-06-10 | |||
| US3504574A | 1970-04-07 | |||
| US20050113202A1 | 2005-05-26 |
Attorney, Agent or Firm:
Takuji Yamada
Mitsuo Tanaka
Mitsuo Tanaka