Title:
DUAL-CLUTCH TRANSMISSION CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/141930
Kind Code:
A1
Abstract:
A transmission control device 80 is configured so as to be provided with: a torque determination unit 83 which, at the start of a vehicle, specifies a necessary output shaft torque to be applied to an output shaft 33, and determines a first clutch transmission torque which a first clutch 21 transmits to a first input shaft 31 and a second clutch transmission torque which a second clutch 22 transmits to a second input shaft 32 so that the sum of a first input shaft-side torque to be transmitted from the first input shaft 31 side and a second input shaft-side torque to be transmitted from the second input shaft 32 side becomes the necessary output shaft torque and so that the proportions of the first input shaft-side torque and the second input shaft-side torque in the necessary output shaft torque become proportions based on an engine rotation speed and a second input shaft rotation speed; and a state control unit 84 which controls the states of the first clutch 21 and the second clutch 22 on the basis of the determined first clutch transmission torque and second clutch transmission torque.
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Inventors:
SHIMOZAWA TOMOAKI (JP)
Application Number:
PCT/JP2017/005402
Publication Date:
August 24, 2017
Filing Date:
February 15, 2017
Export Citation:
Assignee:
ISUZU MOTORS LTD (JP)
International Classes:
F16H63/46; F16H59/18; F16H59/42; F16H61/02; F16H61/684
Foreign References:
| JP2016011699A | 2016-01-21 | |||
| JP2007170640A | 2007-07-05 | |||
| JP2011112174A | 2011-06-09 |
Attorney, Agent or Firm:
HIBIYA Yukihiko et al. (JP)
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