PROTECTIVE DEVICE FOR CLASH OF DOOR IN AUTOMOBILE

The present invention relates to a device to prevent a door crash in an automobile to recognize an obstacle on a side of the automobile when the door of the automobile is opened to effectively control an opening of the door; to prevent a crash between the door and the obstacle; and to prevent damage...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YOON, BONG NO, LEE, JONG YEOL, YANG, SEUNG MIN, LIM, TAE JIN, HONG, SUNG MIN, JANG, BYEONG GI, BAEK, IN CHEOL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHECKS FOR WINGS DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION FIXED CONSTRUCTIONS KEYS LOCKS PERFORMING OPERATIONS REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES SAFES TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WINDOW OR DOOR FITTINGS WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING
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Beschreibung
Zusammenfassung:	The present invention relates to a device to prevent a door crash in an automobile to recognize an obstacle on a side of the automobile when the door of the automobile is opened to effectively control an opening of the door; to prevent a crash between the door and the obstacle; and to prevent damage to the door and the obstacle. That is, the device of the present invention, for the device to prevent the door crash in the automobile with a sensor installed outside of the door to control the opening of the door in accordance to an obstacle detecting signal, comprises: a checker arm combined with the frame of the automobile with a hinge; an operating bracket fixated on one side of the checker arm; a supporting bracket fixated on the door to support the operating bracket; a moving pulley installed in the operating bracket to be able to rotate with an axis; a guide wire wound on the moving pulley with both ends fixated on the door; an electromagnet installed in one side to stop a rotation of a moving pulley; and a control unit to operate the electromagnet in accordance to the obstacle detecting signal of the sensor. 본 발명은 차량의 도어 개방시 차량의 측면에 있는 장애물을 인식하여 도어의 열림을 효과적으로 제동함으로써 도어와 장애물의 충돌을 방지하여 도어와 장애물의 손상을 막기위한 차량의 도어 충돌방지장치에 관한 것이다. 즉, 본 발명은 도어의 외측에 센서가 설치되어 장애물감지 신호에 따라 도어 개방을 제동하는 차량의 도어 충돌방지장치에 있어서, 차량의 프레임에 힌지결합되는 체커암과, 상기 체커암의 일측에 고정되는 작동브라켓과, 상기 작동브라켓을 안내 지지하고 도어에 고정되는 지지브라켓과, 상기 작동브라켓에 축으로 회전 가능하게 설치되는 이동풀리와, 상기 이동풀리에 권취되고 양단이 도어에 고정되는 가이드 와이어와, 상기 이동풀리의 회전을 정지할 수 있도록 일측에 설치되는 전자석과, 상기 센서의 장애물감지 신호에 따라 전자석을 작동시키는 제어부를 포함하여 이루어진 것을 특징으로 한다.