Title:
車両用動力伝達装置
Document Type and Number:
Japanese Patent JP5354103
Kind Code:
B2
Abstract:
Providing a vehicular power transmitting system which includes a torque limiter device and which is configured to reduce deterioration of durability of a rotary member disposed between an engine and the torque limiter device. An inertia moment of a first rotary portion of a torque limiter device about its axis (first axis RC1) is smaller than an inertia moment of a second rotary portion about its axis (first axis RC1), so that an inertia moment of rotary members between an input shaft and the first rotary portion can be reduced as compared with that where the above-indicated inertia moment is larger than the inertia moment. Accordingly, the torque which transiently acts on a rotary member disposed between the engine and the torque limiter device, for instance, acts on the input shaft, during an operation of the torque limiter device, that is, during a slipping motion of the first rotary portion and the second rotary portion can be reduced, so that the deterioration of durability of the input shaft can be reduced.
Inventors:
Akira Hibino
Mitsutaka Tsuchida
Hiromichi Kimura
Mitsutaka Tsuchida
Hiromichi Kimura
Application Number:
JP2012524363A
Publication Date:
November 27, 2013
Filing Date:
July 13, 2010
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60K6/365; B60K6/22; B60K6/38; B60K6/40; B60K6/445; F16D7/02
Domestic Patent References:
| JP2008064281A | 2008-03-21 | |||
| JP2004225871A | 2004-08-12 | |||
| JP2010143363A | 2010-07-01 | |||
| JP2004019834A | 2004-01-22 | |||
| JPH0366955A | 1991-03-22 |
Attorney, Agent or Firm:
Haruyuki Ikeda
Kojiro Ikeda
Kojiro Ikeda