car door

Abstract

The invention provides a vehicle door. The universalization of the parts of the vehicle doors having different specifications can be realized, and then the types of the parts can be reduced, and therefore the costs can be reduced. A vehicle door (11) is provided with a vehicle door concave part (20) having an opening facing the inner side of the vehicle and a supporting part (18a) used for supporting a side surface collision liner (19) between a vehicle door liner (14) and vehicle door concave part forming parts (15). The vehicle door concave part forming parts (15) are provided with separation walls (17a,17b) used for dividing the vehicle door concave part (20), and the outer surface of the vehicle door liner (14) in the vehicle width direction can be used to make one of the plurality of separation walls (17a,17b) on different positions to abut against separation wall abutting parts (14b,14c), and therefore one of a plurality of vehicle door concave part forming parts (15) on the positions different from the separation walls (17a,17b) can be chosen to be combined with the general vehicle door liner (14),and then the vehicle door liner (14) can be suitable for the vehicle doors (11) having different specifications, and the types of the parts can be reduced, and the costs can be reduced.

Description

technical field [0001] The present invention relates to a vehicle door comprising a first member constituting an inner wall in the vehicle width direction of the door, and a second member coupled to an outer surface of the first member in the vehicle width direction, and the front of the first member and the second member A door recess opening to the vehicle interior is formed between the parts, and a side impact pad support part is formed on the outer surface in the vehicle width direction of the rear part of the second member. Background technique [0002] The following Patent Document 1 discloses a vehicle door, which is provided with a door whose upper end opens to the vehicle interior on the outer surface in the vehicle width direction of a door trim (door lining) covering the surface of the automobile door facing the vehicle interior. The concave portion, and the side impact pad absorbing the impact load of the side impact. [0003] prior art literature [0004] Pate...

AI Technical Summary

Problems solved by technology

[0005] However, when the door recess forming member is fixed on the outer surface in the vehicle width direction of the door lining, the door recess is defined between the door lining and the door recess forming member, and the side impact pad is arranged behind the door recess In order to manufacture two types of doors with different sizes of side impact liners and door recesses, it is necessary to manufacture two types of door liners and two types of door recess forming parts in accordance with the two specifications, which increases the number of necessary parts and increases the cost. main cause of the problem

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