Vehicle door

摘要

A vehicle door swingably attached to a vehicle body via door hinges and able to open and close an opening formed in the vehicle body, includes: an inner panel formed of a resin and having outer and inner surfaces respectively facing outer and inner sides, and in which hinge attaching portions, on which the hinges are attached, and a door lock attaching portion on which a door locking device causing the vehicle door to engage with the vehicle body is attached are formed at different positions from each other; and an outer reinforcement member formed of a resin, arranged on the outer side than the inner panel, having outer and inner surfaces respectively facing the outer and inner sides, coupled to the inner panel, and having a first reinforcement portion facing the door lock attaching portion, a second reinforcement portion continuous with the first reinforcement portion and extending from the first reinforcement portion, and a third reinforcement portion continuous with the second reinforcement portion and facing the hinge attaching portions.

主权项

1. A vehicle door configured to be swingably attached to a vehicle body via a plurality of door hinges and being able to open and close an opening formed in the vehicle body, the vehicle door comprising:
an inner panel which is formed of a resin and has an outer surface facing an outer side and an inner surface facing an inner side, and in which a plurality of hinge attaching portions, on which the plurality of door hinges are attached, and a door lock attaching portion on which a door locking device that causes the vehicle door to engage with the vehicle body is attached are formed at different positions from each other; and an outer reinforcement member which is formed of a resin, is arranged more toward the outer side than the inner panel, has an outer surface facing the outer side and an inner surface facing the inner side, is coupled to the inner panel, and has a first reinforcement portion facing the door lock attaching portion, a second reinforcement portion that is formed to be continuous with the first reinforcement portion and extends from the first reinforcement portion, and a third reinforcement portion that is formed to be continuous with the second reinforcement portion and faces the plurality of hinge attaching portions, wherein a plurality of ribs are arranged on at least one of the outer surface and the inner surface of the outer reinforcement member, wherein the plurality of ribs extend in a direction in which a vertical position of each rib linearly changes as each rib extends from a rear side to a front side of the outer reinforcement member, and wherein a number of ribs of the third reinforcement portion is larger than a number of ribs of the first reinforcement portion.