Honda Motor Co., Ltd.

Takuya Morisawa

Masayasu Yoshida

Kenyu Okamura

Ryo Kita

Takeshi Yoshimoto

Kohji Imuta

Hirotaka Yamaguchi

Takehiro Ishihara

Raika Kawatsu

Fumihiro Osawa

Yoshikazu Shoi

Tomonari Takahashi

Toshimitsu Nishikuma

A vehicle body front structure includes: a side frame extending in a front-rear direction in a front part of a vehicle body; a branch frame provided on a vehicle width direction outer side of the side frame; and a coupling member attached to and between the side frame and the branch frame. The branch frame has a rear end portion housed in the side frame and fixed to a vehicle width direction inner wall portion of the side frame. A ridgeline formed on the branch frame is aligned with a ridgeline formed on the inner wall portion of the side frame in the front-rear direction. A ridgeline formed on the coupling member is aligned with a ridgeline formed on an outer wall portion of the side frame in the front-rear direction.

Vehicle body front structure

Provided is a vehicle body front structure capable of ensuring both driver visibility and collision performance. This vehicle body front structure comprises: a front pillar which has an A-pillar, an A'-pillar located behind the A-pillar, and a lower frame portion connecting the lower ends of the A-pillar and A&#x2032;-pillar; and a top-side upper member which is disposed above a wheelhouse and connected to a lower-frame-portion upper member connecting portion. Ridge lines are formed across the upper member connecting portion, the lower frame portion, and the A&#x2032;-pillar.

A vehicle body front structure includes a front sub-frame configured such that a gear box is fitted to a front part of the front sub-frame, an arm portion extending from a front part of the front sub-frame forward and outward in a vehicle width direction, an impact absorbing portion supported by the arm portion, and a horn portion arranged on a front side of the impact absorbing portion.

An object of the present invention is to provide a vehicle body floor structure capable of effectively preventing deformation of a floor panel by increasing bending strength of the floor panel even when an upper reinforcing member of the floor panel is removed. A vehicle body floor structure of the present invention includes a dash cross member disposed along a kick-up portion on a lower surface side of a floor panel, a novel front side frame having an outer frame and an inner frame at a rear portion of a side frame body, and a floor panel on which beads are formed to form a closed cross-section in cooperation with the outer frame and the inner frame.

Vehicle body floor structure

Growing community of inventors

Wako, Japan

Takuya Morisawa