公开(公告)号：US20230302882A1

公开(公告)日：2023-09-28

申请号：US18165328

申请日：2023-02-07

Applicant: Honda Motor Co., Ltd.

Inventor： Yasuhisa EGAWA ,  Yoshihiro Fujimura ,  Atsushi Hasegawa ,  Ryota Taniwaki

IPC: B60J5/04

CPC classification number: B60J5/043 ,  B60J5/0429 ,  B60J5/0413 ,  B60J5/0415

Abstract: An inner panel of a door body includes an inner wall extending in a front-rear direction of a vehicle body on an inner side in a vehicle width direction, a connection wall extending toward an outer side in the vehicle width direction from the inner wall, and an outer wall extending in the front-rear direction of the vehicle body from an outer end of the connection wall in the vehicle width direction and joined to an outer panel. A door beam includes an arch-shaped beam body and a stay located on the outer side in the vehicle width direction with respect to an end of the beam body in a longitudinal direction. The rear end of the beam body is fixed to the inner wall. The stay has a front end fixed to the beam body and a rear end fixed to the outer wall.

公开(公告)号：US11697329B2

公开(公告)日：2023-07-11

申请号：US17681725

申请日：2022-02-26

Applicant: HONDA MOTOR CO., LTD.

Inventor： Atsushi Hasegawa ,  Yoshihiro Fujimura ,  Yasuhisa Egawa ,  Takuro Nishida ,  Yumi Saito

IPC: B60J5/04

CPC classification number: B60J5/0444 ,  B60J5/043

Abstract: A vehicle door structure includes: a horizontal beam arranged inside a door of a vehicle to extend in a vehicle front-rear direction; and a vertical beam arranged inside the door to extend in a vehicle up-down direction, wherein a vehicle front-side end and a vehicle rear-side end of the horizontal beam are each fixed to a door frame, and the vertical beam is fixed in a cantilever fashion to an intermediate portion of the horizontal beam in an axial direction thereof.

公开(公告)号：US20230302883A1

公开(公告)日：2023-09-28

申请号：US18166490

申请日：2023-02-09

Applicant: Honda Motor Co., Ltd.

Inventor： Yasuhisa EGAWA ,  Yoshihiro Fujimura ,  Atsushi Hasegawa

IPC: B60J5/04

CPC classification number: B60J5/0461 ,  B60J5/0444

Abstract: A door structure for a vehicle is provided. A door beam includes an arch-shaped beam body in which a center in a longitudinal direction bulges more outward in a vehicle width direction than a front end part and a rear end part attached to an inner panel, and a bracket interposed between the front end part of the beam body and the inner panel. A rigidity of the bracket is lower than a rigidity of the beam body. At least a portion of the inner panel to which the rear end part of the beam body is attached is opposed to a member on a vehicle body side located on the inner side in the vehicle width direction, with a gap in the vehicle width direction being present therebetween.

公开(公告)号：US11820211B2

公开(公告)日：2023-11-21

申请号：US17682273

申请日：2022-02-28

Applicant: HONDA MOTOR CO., LTD.

Inventor： Atsushi Hasegawa ,  Yoshihiro Fujimura ,  Yasuhisa Egawa ,  Yumi Saito

IPC: B60J5/04

CPC classification number: B60J5/0429 ,  B60J5/0443

Abstract: A door beam structure includes a door beam attached to a side door so as to extend along a longitudinal axis of a vehicle. The door beam has a curved shape extending outwardly along a transverse axis of the vehicle and is spaced apart from a door skin in an inward direction along the transverse axis as the door beam extends to opposite end portions, along the longitudinal axis, of the door beam. The door beam includes a first end portion located in a frontward direction along the longitudinal axis, the first end portion being opposite to a center pillar. The first end portion is provided with a crush box.