Honda Motor Co., Ltd.

Ts Tech Co., Ltd.

Honda Giken Kogyo Kabushiki Kaisha

Tachi-s Co., Ltd.

Ryosuke Nakashima

Takeshi Akutsu

Hisato Oku

Masakazu Okada

Kenichi Saito

Hirobumi Kikuchi

Hirofumi Fuwa

Jun Otsuki

Motoshi Minegishi

Fumiya Makiguchi

Takahiro Ito

Masami Kawaguchi

Makoto Ohta

A seat back includes: a top-surface seat cover disposed on the top surface; a top-surface cushion pad arranged on a back side of the top-surface seat cover; a contact-surface seat cover disposed on the contact surface; a contact-surface cushion pad arranged on a back side of the contact-surface seat cover and under the top-surface cushion pad; and an airbag having adjustable internal air volume, wherein a lower end portion of the top-surface seat cover is fixed to a first anchorage within the seat back, while covering a lower surface of the top-surface cushion pad, and an upper end portion of the contact-surface seat cover is fixed to a second anchorage within the seat back, while covering an upper surface of the contact-surface cushion pad.

Seat structure

A vehicle seat includes: a seat cushion; a seat back; a side cover provided at a side of the seat cushion and having a recess and a protrusion; a first operation lever provided in the recess; and a second operation lever provided in the recess between the first operation lever and the seat cushion. The protrusion is positioned behind the first operation lever and is disposed such that when a seat belt is fastened, the webbing of the seat belt is abutted against the protrusion. The rear side face of the first operation lever is positioned inside a side face of the protrusion and the rear upper face of the first operation lever is positioned below the upper face of the protrusion.

Vehicle seat

A vehicle seat is provided in which a projecting part is integrally provided in a middle part of a lower frame of a seat back frame forming a framework of a seat back and is extending further forward and upward than the lower frame. This enables the impact absorption when the seat back receives an impact load from the rear to be enhanced, while stabilizing the supporting force applied to the occupant by the seat back for supporting the occupant's back.

A vehicle seat is provided in which a pressure-receiving member receiving the back of an occupant through an upper linking wire is supported on a seat back frame of a seat back, and an abutment member is provided on the pressure-receiving member, the abutment member restricting an amount of flexing of the pressure-receiving member by abutting against the upper linking wire when the amount of flexing exceeds a predetermined amount. This enables the amount of flexing of the pressure-receiving member for supporting the back of the occupant to be restricted, thereby stabilizing the support of the occupant.

A vehicle rear structure is provided in which, when a seatback is tilted forward and folded, an upper surface of the seatback and a rear floor positioned behind the seat form a flat surface. A bridge plate is extended between the folded seatback and the rear floor. The bridge plate is rotatably attached to the front edge of the rear floor. A portion for lifting a front edge portion of the bridge plate in conjunction with the uprising movement of the seatback is provided at the rear of the seatback to prevent the seatback from getting stuck on the front edge portion of the bridge plate.

Vehicle rear structure

Growing community of inventors

Wako, Japan

Ryosuke Nakashima