CAR DOOR PROTECTOR

• Main Authors: LEE, DONG IN, LEE, JIN SEONG, PARK, JAE HYUN, NO, SUNG GEUN, RHIM, SUNG HAN, CHUNG, JAE EUN, CHO, HYUN GUN
• Format: Patent
• Language: English; Korean
• Published: 29.10.2018
• Subjects: BLASTING; CHECKS FOR WINGS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; FIXED CONSTRUCTIONS; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; HEATING; HYDRAULICS OR PNEUMATICS IN GENERAL; KEYS; LIGHTING; LOCKS; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; SAFES; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR; WEAPONS; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The present invention relates to a vehicle door protector and, more specifically, relates to a vehicle door protector which is in contact with an outside barrier and another vehicle when a door is opened to prevent damage to a subject vehicle, the other vehicle, and the outside barrier, and comprises: a pneumatic generation unit (100) operating to generate pneumatic pressure when a door (10) is opened; a second cylinder (200) operating by receiving the pneumatic pressure from the pneumatic generation unit; a working rod unit (300) mounted in an end of the second cylinder to slide in left and right directions; and a protector (400) installed in an end of the working rod unit to enter from the door in accordance with left and right movement of the working rod unit, and slidingly inclined when being drawn out of the door to surround an edge (11) of the door. 본 발명은 차량 도어 프로텍터에 관한 것으로서, 도어 개방시 프로텍터가 외부 장애물 및 타 차량에 접촉함으로써 자신의 차량 및 타 차량, 외부 장애물의 손상을 방지할 수 있는 차량 도어 프로텍터에 관한 것으로서, 도어(10) 개방시 공압을 발생하도록 작동하는 공압발생부(100); 상기 공압발생부로부터 공압을 전달받아 작동하는 제2 실린더(200); 상기 제2 실린더의 단부에 장착되어 좌우방향으로 슬라이딩 이동하는 작동로드부(300); 및 상기 작동로드부의 단부에 설치되어 상기 작동로드부의 좌우 이동에 따라 상기 도어로부터 출입하며, 상기 도어로부터 인출시 비스듬하게 기울어져 상기 도어의 엣지(11)를 감싸주도록 작동하는 프로텍터(400);를 포함한다.