| 摘要 |
PURPOSE:To prevent a vehicle from moving out of itself, and the like by providing a braking device which brakes the rotation of an input shaft when a transmission is set to a super-low speed gear side while which releases the braking of said input shaft when said transmission is set to an ordinary speed change side, on said input shaft of said creep transmission. CONSTITUTION:A creep transmission 1 to which power is transmitted from a main transmission between the normal speed change of the main transmission and a super-low speed gear. A brake device 4 which is provided on the input shaft 2 of the creep transmission 1, brakes the rotation of the input shaft 2 when the transmission 1 is set to the super-low speed gear side, while releasing the braking of the input shaft 2 when the transmission 1 is set to the normal speed change side. That is, when a creep shift lever 3 is rotated to, e.g., a rear creep speed position, a shifter stay 28 is made slide rearward via a shift arm 34, pushing out one side end part of a torque spring 37 which has been fitted in a notched part 35. Thereby, the other side end part of the torque spring 37 presses the groove part on the outer periphery of a projected part 14, to brake the input shaft 2.
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