Toyota Jidosha Kabushiki Kaisha

Nobuyo Kondo

Hiroshi Kawaguchi

Yoshihiko Tsuzuki

Masayuki Motobe

A vehicle structure according to an aspect of the present disclosure includes: a body; a bumper reinforcement disposed at a front or a rear of the body; and a crash box, one end of the crash box being joined to an outer end of the body in a front-rear direction and the other end of the crash box being joined to the bumper reinforcement, in which at least one of the body and the crash box is formed of a resin-coated steel plate, and a resin layer of the resin-coated steel plate is formed on a contact surface between the body and the crash box.

Vehicle structure and method for manufacturing vehicle

A vehicle floor structure, in one aspect, includes a floor pan, an upper surface-side reinforcing member joined to an upper surface of the floor pan, and a lower surface-side reinforcing member joined to a lower surface of the floor pan. The floor pan is formed of a resin-coated steel plate, and a resin layer of the resin-coated steel plate includes a first resin layer formed on the upper surface of the floor pan and a second resin layer formed on a part of the lower surface of the floor pan that is in contact with the lower surface-side reinforcing member.

Vehicle floor structure and method for manufacturing vehicle

A vehicle floor structure according to an aspect of the present disclosure is a vehicle floor structure including: a floor pan; an upper surface-side reinforcing member joined to an upper surface of the floor pan; and a lower surface-side reinforcing member joined to a lower surface of the floor pan. The floor pan is formed of a resin-coated steel plate, and a resin layer of the resin-coated steel plate is formed on the upper surface thereof but is not formed on the lower surface thereof. The lower surface-side reinforcing member is formed of a resin-coated steel plate, and a resin layer of the resin-coated steel plate is formed on a surface thereof in contact with the floor pan.

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Toyota, Japan

Nobuyo Kondo