Patent ID: 11878576
Assignee: MAZDA MOTOR CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 13:
14. A vehicle door structure comprising:
a door outer panel including
a projected section that is projected outward in a vehicle width direction,
a recessed section that is separated from the projected section and recessed inward in the vehicle width direction, and
a boundary section between the projected section and the recessed section; and

a panel reinforcement fixed to an inner surface in the vehicle width direction of the door outer panel, wherein
the panel reinforcement includes:
a first frame section that extends in a vehicle front-rear direction; and
a second frame section at a position that overlaps the boundary section in a vehicle side view and is configured to transmit a load to the first frame section when the load in an inward direction of the vehicle width direction is applied to the boundary section, wherein the first frame section and the second frame section each overlap the recessed section in a vehicle side view.