Title:
AUTOMATIC OPERATING MECHANISM FOR TRANSMISSION
Document Type and Number:
Japanese Patent JPS6446049
Kind Code:
A
Abstract:
PURPOSE: To rapidly carry out gear shifting by providing shift levers corresponding to the shift fork shafts of a transmission and operating the shift levers by means of actuators.
CONSTITUTION: The actuator side end parts a1Wa3 of shift levers L1WL3 are fitted into cam grooves C1WC3 formed on a cylindrical cam C respectively. Also, the transmission side end parts t1Wt3 of the shift levers L1WL3 are fitted into the recessed parts of the shift fork shafts of a transmission provided on the downside of the cylindrical cam. Hence, at the time of operating the transmission, the rotating angle of the cylindrical cam C is detected by a sensor S1 based on the control signal of a controller, to control the operation of the shift levers L1WL3.
More Like This:
Inventors:
OMOMO SHOJI
KASAI HITOSHI
YAMAMOTO NOBORU
KASAI HITOSHI
YAMAMOTO NOBORU
Application Number:
JP20144187A
Publication Date:
February 20, 1989
Filing Date:
August 12, 1987
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
F16H61/26; F16H61/32; F16H63/00; F16H63/12; F16H63/16; F16H63/18; F16H63/32; F16H63/34; (IPC1-7): F16H5/06; F16H5/28
Attorney, Agent or Firm:
Yasufumi Fukushima