A vehicle speed limit control circuit comprises a speed limit throttle switch circuit used for controlling vehicle speed limit, an electron throttle locking circuit used for locking the throttle, a first amplification circuit used for controlling a vehicle electron throttle output voltage, and a second amplification circuit used for controlling the vehicle electron throttle output voltage; the first amplification circuit is connected with the electron throttle locking circuit, the second amplification circuit is connected with the speed limit throttle switch circuit, and the speed limit throttle switch circuit is connected with the electron throttle locking circuit. The vehicle speed limit control circuit also comprises a rectified voltage circuit; the benefit effects are that the vehicle speed limit control circuit is simple in structure, convenient in operation, and can well control the vehicle speed.
Vehicle speed limit control circuit
2015-12-09
Patent
Elektronische Ressource
Englisch
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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