Title:
Gearless drive mechanism
Document Type and Number:
Japanese Patent JP6014968
Kind Code:
B2
Abstract:
In a continuously variable transmission, driving force from a drive source is transmitted via the path: first input switching mechanism→first input path→first countershaft→first pulley→endless belt→second pulley→second countershaft→first output path→second input shaft→first output switching mechanism→output shaft to thus establish a LOW mode. A large torque that is transmitted in the LOW mode passes through the first output switching mechanism, but since the second input shaft is relatively rotatably disposed on the outer periphery of the first input shaft and the first output switching mechanism is disposed on the second input shaft, it is possible to enhance the rigidity of the input shaft due to the double tube structure formed from the first input shaft and the second input shaft and to support the first output switching mechanism with high rigidity without carrying out special reinforcement.
Inventors:
Uchino Satoshi
Atsushi Fujikawa
Atsushi Fujikawa
Application Number:
JP2015519871A
Publication Date:
October 26, 2016
Filing Date:
May 27, 2014
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F16H37/02
Domestic Patent References:
| JP2000320630A | 2000-11-24 | |||
| JP2008208854A | 2008-09-11 | |||
| JPS60113850A | 1985-06-20 | |||
| JP2009503379A | 2009-01-29 | |||
| JP2010261544A | 2010-11-18 | |||
| JP2011122684A | 2011-06-23 | |||
| JP2000320630A | 2000-11-24 | |||
| JP2008208854A | 2008-09-11 | |||
| JPS60113850A | 1985-06-20 | |||
| JP2009503379A | 2009-01-29 | |||
| JP2010261544A | 2010-11-18 | |||
| JP2011122684A | 2011-06-23 |
Foreign References:
| DE19631072A1 | 1998-02-05 | |||
| DE4207093A1 | 1993-04-01 | |||
| EP1347209A2 | 2003-09-24 | |||
| DE4234629A1 | 1993-04-29 | |||
| DE19631072A1 | 1998-02-05 | |||
| DE4207093A1 | 1993-04-01 | |||
| EP1347209A2 | 2003-09-24 |
Attorney, Agent or Firm:
Ken Ochiai
Kazuaki Niki
Nude Shima Shinji
Kazuaki Niki
Nude Shima Shinji
Previous Patent: An authentication method by authentication server and an authentication server
Next Patent: FORMATION OF COATING LAYER
Next Patent: FORMATION OF COATING LAYER