Disclosed is a vehicle bumper structure including a pressure tube type-pedestrian collision detection sensor. The vehicle bumper structure comprises: a bumper reinforcing member; the pressure tube type-pedestrian collision detection sensor (50); and an upper absorber (30). The upper absorber (30) comprises: an absorber main body part (23); an absorber upper end part (40); and a groove part (36). The absorber upper end part (40) is integrated on the absorber main body part (32) on an upper part of a vehicle and includes a protrusion (42) protruding from the bumper reinforcing member (20) on the upper part of the vehicle toward the inside in a front-rear direction of the vehicle with respect to the absorber main body part (32). The groove part (36) is formed on the inside of the absorber main body (32) in the front-rear direction of the vehicle, is arranged on the absorber′s upper end part (40) to be adjacent to a lower side of the vehicle, and is open toward the inside in the front-rear direction of the vehicle or the lower side of the vehicle to maintain a pressure tube (52).
본 명세서에 개시된 기술에 따른 압력 튜브식 보행자 충돌 검출 센서를 포함하는 차량용 범퍼 구조에 있어서, 상기 차량용 범퍼 구조는, 범퍼 보강재, 압력 튜브식 보행자 충돌 검출 센서(50), 및 상부 압소버(30)를 포함한다. 상기 상부 압소버(30)는, 압소버 본체부(32), 상기 압소버 본체부(32)의 차량 상부측에 일체형으로 설치되고, 상기 범퍼 보강재(20)의 차량 상부측에서 상기 압소버 본체부(32)에 대하여 상기 차량 전후 방향 내측을 향해 돌출되는 돌출부(42)를 포함하는 압소버 상단부(40), 및 상기 압소버 본체부(32)의 차량 전후 방향 내측부에 형성되고, 상기 압소버 상단부(40)의 차량 하부측에 인접하여 배치되며, 상기 차량 전후 방향 내측 또는 상기 차량 하부측을 향해 개방되어, 상기 압력 튜브(52)를 유지하는 홈부(36)를 포함하는 것을 특징으로 한다.
VEHICLE BUMPER STRUCTURE INCLUDING A PRESSURE TUBE-TYPE PEDESTRIAN COLLISION DETECTION SENSOR
압력 튜브식 보행자 충돌 검출 센서를 포함하는 차량용 범퍼 구조
2016-02-17
Patent
Electronic Resource
Korean
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Vehicle bumper structure including a pressure tube-type pedestrian collision detection sensor
European Patent Office | 2017
|VEHICLE BUMPER STRUCTURE INCLUDING A PRESSURE TUBE-TYPE PEDESTRIAN COLLISION DETECTION SENSOR
European Patent Office | 2017
VEHICLE BUMPER STRUCTURE INCLUDING A PRESSURE TUBE-TYPE PEDESTRIAN COLLISION DETECTION SENSOR
European Patent Office | 2018
|VEHICLE BUMPER STRUCTURE INCLUDING A PRESSURE TUBE-TYPE PEDESTRIAN COLLISION DETECTION SENSOR
European Patent Office | 2016
|VEHICLE BUMPER STRUCTURE INCLUDING PEDESTRIAN COLLISION DETECTION SENSOR
European Patent Office | 2016
|