SYSTEM AND METHOD FOR SENSING BRAKE JUDDER IN THE VEHICLE

The present invention relates to a system for detecting a brake judder in an automobile and a method thereof. According to the present invention, information which determines whether judder occurs during braking of the automobile is stored, and based on the stored information, it can be easily confi...

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Bibliographische Detailangaben
Hauptverfasser:	YUN JAE MIN, KIM GWANG YUN, SEOL JAE KWANG, KIM SUN JOO, HER HYUN DONG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRAILERS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to a system for detecting a brake judder in an automobile and a method thereof. According to the present invention, information which determines whether judder occurs during braking of the automobile is stored, and based on the stored information, it can be easily confirmed that the automobile has the judder during maintenance. That is, according to the present invention, the information for determining whether the judder occurs during the braking of the automobile is stored. In addition, it can be easily confirmed that the automobile has the judder on a basis of the stored information without performing a method such as a separate driving reproduction evaluation and disk thickness measurement evaluation during subsequent maintenance. The system for detecting the brake judder in the automobile of the present invention comprises: a hydraulic sensor; a steering wheel torque sensor; an accelerometer; a controller; and a storage device. 본 발명은 자동차의 제동 중 저더 발생 여부를 판정한 정보를 저장하고, 저장된 정보를 기반으로 정비시 저더 발생 차량임을 쉽게 확인할 수 있도록 한 자동차의 브레이크 저더 감지 시스템 및 방법에 관한 것이다. 즉, 본 발명은 차량의 제동 중 저더 발생 여부를 판정한 정보를 저장하고, 추후 정비시 별도의 주행 재현 평가 및 디스크의 두께 측정 평가 등과 같은 방법을 실시하지 않고도 저장된 정보를 기반으로 저더 발생 차량임을 쉽게 확인할 수 있도록 한 자동차의 브레이크 저더 감지 시스템 및 방법을 제공하고자 한 것이다.