| 摘要 |
<p>[PROBLEM] TO REDUCE SHIFT SHOCK DURING CONTINUOUS RUNNING IN AN ELECTRONICALLY CONTROLLED TRANSMISSION IN WHICH A SINGLE DRIVE MOTOR IS USED TO DRIVE A SHIFT SHAFT, WITHOUT HAVING TO MAKE STRUCTURE MORE COMPLICATED. [MEANS FOR RESOLUTION] A TRANSMISSION (1) TRANSMITS DRIVING FORCE OF AN ENGINE (29). THE TRANSMISSION (1) IS PROVIDED WITH A SHIFT SHAFT (70), AN ACTUATOR (75), A GEAR BOX (38), AND A CONTROL PORTION (300). THE ACTUATOR (75) CAUSES THE SHIFT SHAFT (70) TO ROTATE. THE GEAR BOX (38) INCLUDES A GEAR SHIFT MECHANISM (3), A CLUTCH MECHANISM (2), AND A CRANK CASE (35) THAT HOUSES THE GEAR SHIFT MECHANISM (3) AND THE CLUTCH MECHANISM (2). THE GEAR SHIFT MECHANISM (3) IS ACTIVATED IN ASSOCIATION WITH ROTATION OF THE SHIFT SHAFT (70). THE CLUTCH MECHANISM (2) CONNECTS AND DISCONNECTS TRANSMISSION OF POWER TO THE GEAR SHIFT MECHANISM (3) FROM THE ENGINE (29) IN ASSOCIATION WI TH ROTATION OF THE SHIFT SHAFT (70). THE CONTROL PORTION (300) CONTROLS THE ACTUATOR (75) BASED ON THE TEMPERATURE OF THE GEAR BOX (38).</p> |
