Title:
TRANSMISSION CONTROL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/112325
Kind Code:
A1
Abstract:
A transmission control apparatus (50) of a dog-clutch-type automatic transmission comprises: a clutch actuator (60) that controls a clutch (44); a shift actuator (70) that shifts a transmission (48); a torque adjusting device (80) that adjusts torque of a power source (45) during shifting; and a control device (90) that controls the clutch actuator (60), the shift actuator (70), and the torque adjusting device (80). During the shifting, the clutch (44) is disconnected to perform dog disengagement, and a connection of the clutch (44) is started immediately after completion of the dog disengagement.
Inventors:
MINAMI KENGO (JP)
TAMEMASA TAKUMA (JP)
TAMEMASA TAKUMA (JP)
Application Number:
PCT/JP2021/046810
Publication Date:
June 22, 2023
Filing Date:
December 17, 2021
Export Citation:
Assignee:
YAMAHA MOTOR CO LTD (JP)
International Classes:
F16D11/04; F16D48/06; F16H61/682
Foreign References:
| JP2001263472A | 2001-09-26 | |||
| JP2014025496A | 2014-02-06 |
Attorney, Agent or Firm:
NAKATSUJI, Shiro et al. (JP)
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