| 摘要 |
FIELD: mechanical engineering. SUBSTANCE: according to invention, self-propelled vehicle contains internal combustion diesel engine, fuel pump, accelerator pedal accelerator pedal attachment bracket and it is provided with accelerator pedal turning limiter made in form of working steps of different diameter being installed on pedal fastening bracket for axial displacement by spring. Spring is fitted on larger diameter step and it in contact with stop ring. Stop ring is installed in limiter groove for engagement with slot made in rib of accelerator pedal. Self-propelled vehicle is furnished with limiter cutoff button. EFFECT: convenience in operation, reduced fatigue of operator, simplified design. 4 dwg |
