Nissan Motor Company Limited

Renault S.a.s.

Shinya Akizuki

Yuji Okamoto

Takuya Yamashita

Yoichi Yamamoto

Hiroaki Nabuchi

Ryuki Maeta

Hiroki Eida

Tatsuya Imashioya

Yuuji Okamoto

Hiroki Yonekawa

Yutaka Satou

Yuusuke Handa

There are provided a battery frame that is attached to a structural member on a floor back of an automobile body and accommodates a battery, and a rear suspension member assembly that is attached to rear floor side members and supports a rear suspension. The rear suspension member assembly is attached to the rear floor side members at least at right and left front-side attachment parts and right and left rear-side attachment parts. The rear suspension member assembly is attached to the battery frame at a first attachment part that is closer to a vehicle front than the right and left front-side attachment parts.

Automobile

A floor structure of an electric vehicle floor structure includes a battery unit and an underfloor panel. The battery unit is arranged underneath a floor of a passenger compartment between front wheels and rear wheels. The underfloor panel covers an entire bottom surface of the battery unit from below. The underfloor panel is provided with a center panel and a surrounding panel. The center panel has a noise absorption material that arranged at a lateral-direction center and a longitudinal-direction center of the underfloor panel. The surrounding panel has a high-strength material arranged around the center panel.

Electric vehicle floor structure

Growing community of inventors

Kanagawa, Japan

Shinya Akizuki