The present invention relates to a vehicle output limiter. According to the present invention, in a diesel vehicle in which a selective catalyst reduction (SCR) device is installed, when supplement of a urea solution is required, a vehicle output is forcedly restricted with an alarm to strongly induce supplement of the urea solution to a driver. Specifically, the function can be implemented without using a relay switch to remove a risk of burnout or sudden acceleration caused by a spark.
본 발명은 차량 출력 제한 장치에 관한 것으로, 본 발명에 따르면 선택적 촉매 환원 장치(SCR)가 장착된 디젤 차량에서, 요소수의 보충이 필요할 경우 경고와 함께 차량 출력을 강제로 제한함으로써, 운전자에게 요소수 보충을 강력하게 유도할 수 있다. 특히 릴레이 스위치를 사용하지 않고 기능 구현이 가능토록 함으로써, 스파크 발생에 따른 소손이나 급발진 우려를 없애줄 수 있다.
Apparatus for limiting vehicle output
차량 출력 제한 장치
2022-07-13
Patent
Electronic Resource
Korean
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 / 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 |
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