The invention discloses an acceleration controller of a motor vehicle. The acceleration controller comprises a main shell, a pedal, a power gear and a control wheel. In use process of the acceleration controller, the pedal drives the power gear to rotate in normal operation; the power gear drives a small stress gear in the center of the control wheel to rotate; and the small stress gear drives large ratchet wheels at the two sides to rotate. When a booster is taken as a brake by mistake and is slammed on suddenly in an emergency, speed increase causes the generation of centrifugal force of the control wheel; ratchets of the large ratchet wheels at the two sides of the control wheel are locked with ratchets distributed in the main shell; and the booster cannot be stepped on, so that sudden acceleration of the motor vehicle is avoided and precious time is provided for drivers to correct errors. The acceleration controller is small in structure, does not change the control structure of the motor vehicle, and achieves an important effect on the prevention of accidents without influencing normal control of the motor vehicle.
Acceleration controller of motor vehicle
2015-05-27
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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