The present invention relates to a method and a device for preventing sudden unintended acceleration of a vehicle. According to the present invention, a failure of an electronic control unit (ECU) of a vehicle is assumed to occur due to interior or exterior influence of the vehicle, and a possibility of mal-operation of a driver is also considered to occur. As such, the method for preventing sudden unintended acceleration of a vehicle of the present invention is designed to fundamentally prevent not only sudden unintended acceleration due to mal-operation of the ECU, but also sudden unintended acceleration due to mal-operation of the driver by blacking or connecting a signal transmitted to a throttle motor from the ECU according to intensity of pushing the accelerator pedal by the driver after putting an accelerator pedal double switch on the accelerator pedal.

    본 발명은 차량의 급발진을 막는 방법과 장치에 대한 것이다. 차량의 내부 또는 외부 영향으로 차량 전자 장치(ECU)의 오작동이 일어 날 수 있다고 보고, 나아가 운전자의 오조작의 가능성까지 상정해두고, 엑셀페달에 엑셀페달이중스위치를 달고 운전자가 엑셀페달을 밟는 세기에 따라 ECU에서 스로틀모터로 가는 신호를 차단 또는 연결시킴으로써 ECU의 오작동으로 인한 급발진 뿐만 아니라 나아가 운전자의 오조작에 의한 급발진까지 근본적으로 잡도록 설계하였다.


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    Title :

    The apparatus and mechanisms those control the vehicle's output by an accelerator pedal to prevent the sudden unintended accelerations


    Additional title:

    급발진을 막아주는 엑셀 페달에 의한 차량의 출력 제어 방법 및 그 장치들


    Contributors:

    Publication date :

    2018-01-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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 / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen