VEHICLE PRODUCTION DEVELOPMENT PROCESSED WITH A FOLLOW-UP COLLECTION SENSE

摘要

A vehicle front section assembly fitted with a pedestrian collision detection sensor (26), with the vehicle front section assembly (12), comprising:a bumper reinforcement (22) which is provided at the front end of the vehicle (10) in such a way that a longitudinal direction of bumper reinforcement (22) is in a vehicle cross-section;a pedestrian collision detection sensor (26),comprising a pressure tube (36) and emitting signals based on pressure changes in the pressure tube (36), the pressure tube (36) includes: a main tube (36A),which is located at the front of the bumper reinforcement vehicle (22) and extends along the bumper reinforcement (22) from one end section (22A) in the longitudinal direction of the bumper reinforcement (22) to another end section (22A) in its longitudinal direction;and a pair of external pipes (36B),which are temporarily provided for in the main tube (36A) and extend from one longitudinal direction of the vehicle from positions at one end section (22A) and the other end section (22A) of the main tube (36A) respectively to one side of the vehicle;andan absorber (28),which is designed at the front of the bumper reinforcement vehicle (22) in such a way that a longitudinal direction of the absorber (28) runs in the vehicle cross direction, with the absorber (28) covering the bumper reinforcement (22) and the pressure tube (36) from the front of the vehicle and comprising a stop section (48) comprising the main tube;(36A) and sections of the exterior pipes (36B) at the top of the vehicle, with a predetermined area in the absorber (28) overlapping with sections of the exterior pipes (36B) at the bottom of the vehicle from the longitudinal direction of the vehicle,is separated in the longitudinal direction from the outer tube sections (36B) at the lower side of the vehicle.