Title:
VEHICLE POWER TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/084067
Kind Code:
A1
Abstract:
When six transmission units (14) of a vehicle power transmission device that are placed side by side at equal intervals and intermittently transmit a driving force in different phases are called, in order, the #1 unit, #2 unit, #3 unit, #4 unit, #5 unit and #6 unit from one end to the other end in the shaft direction, the phase of the #4 unit with respect to the #1 unit, the phase of the #5 unit with respect to the #4 unit, the phase of the #2 unit with respect to the #5 unit, the phase of the #3 unit with respect to the phase of the #2 unit, the phase of the #6 unit with respect to the #3 unit, and the phase of the #1 unit with respect to the #6 unit are each shifted 60° in the same direction. Therefore, even if an unbalanced load, which arises from centrifugal forces acting on the eccentric discs of the various transmission units (14), occurs, it is possible to keep the load applied on the bearings (21, 22) supporting the two ends of the input shaft (12) to a minimum and reduce vibration.
Inventors:
NISHIMURA YUJI (JP)
Application Number:
PCT/JP2013/080901
Publication Date:
June 05, 2014
Filing Date:
November 15, 2013
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
F16H29/04; F16H21/20; F16H31/00
Foreign References:
| US1945702A | 1934-02-06 | |||
| JP2005502543A | 2005-01-27 | |||
| JP2012506003A | 2012-03-08 | |||
| JP2012141048A | 2012-07-26 | |||
| GB330137A | 1930-06-05 | |||
| US1343254A | 1920-06-15 |
Attorney, Agent or Firm:
OCHIAI Takeshi et al. (JP)
Ochiai 健 (JP)
Ochiai 健 (JP)
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