Patent ID: 7360613
Filing Date: 2008-04-22
Classification: B60K,B60Y,B62D,F16H

Abstract:
1. A working vehicle, comprising: a vehicle chassis; a prime mover supported by said vehicle chassis; a caster supported by said vehicle chassis; a pair of drive wheels supported by said vehicle chassis; a seat supported by said vehicle chassis between said caster and said drive wheels; a steering wheel supported by said vehicle chassis in front of said seat; a foot control pedal supported by said vehicle chassis; a transmission casing fixed to said vehicle chassis; and a transmission disposed within said transmission casing for drivingly connecting said prime mover and said pair of drive wheels with each other, said transmission including a first driving unit operatively connected with said foot control pedal and with said pair of drive wheels such that an output of said first driving unit drives each of said pair of drive wheels forwardly and backwardly at various speeds according to operation of said foot control pedal, and a second driving unit operatively connected with said steering wheel, wherein mutually relative speeds of said drive wheels can be changed according to operation of said steering wheel.