Toyota Jidosha Kabushiki Kaisha

Keigo Nakamura

Kenji Chiba

Takayuki Okubo

Kiyokazu Nitta

Yoshito Fujimoto

Yuuki Katou

A resin back door includes a resin inner panel, a resin lower outer panel, and a metal reinforcing member disposed in a hollow space defined by the inner panel and the lower outer panel. In the resin back door, the reinforcing member has an annular shape extending along an outer peripheral edge of the inner panel, and includes right and left reinforcing members and a lower-side reinforcing member which are separated from each other and fixed to the inner panel with an adhesive leaving a gap. The reinforcing members are connected by using right and left corner connecting members and an upper connecting member to constitute the reinforcing member.

Growing community of inventors

Munakata, Japan

Keigo Nakamura