Toyota Jidosha Kabushiki Kaisha

Narito Fujii

Koshi Yamada

Nagataka Sassa

Masaaki Morimoto

Naohiko Saito

Toshio Tanahashi

Kazuhiro Maeda

Yoji Kanehara

Koushi Yamada

Hisashi Yabuki

Kazuhiko Omasa

Tsuyoshi Ohkita

Taro Yamashita

Fumiatsu Suzuki

Kouichi Yamagishi

Shigenori Osada

A vehicle and a manufacturing method thereof is provided in which separation of positively charged airflow from a positively charged surface of a vehicle body can be prevented. A vehicle body is insulated from a road surface, and positive static charges accumulate on the vehicle body during propulsion. The vehicle comprises a self-discharge device that is adapted to decrease a positive potential of at least any one of specific points at which positively charged airflow flowing along a vehicle surface deviates therefrom, during propulsion of the vehicle, by discharging static electricity to produce negative ions according to the positive potential of the specific point.

Vehicle and manufacturing method thereof

In a moving body side section structure that includes a flow correction finA that is provided on a side section of a moving body, the flow correction fin includes a first inclined portionAe which is formed at a front end in the longitudinal direction of the moving body and in which a width in a width direction of the moving body is widened toward a rear side in the longitudinal direction of the moving body, and a second inclined portionAf which is formed further rearward than the first inclined portionAe in the longitudinal direction of the moving body and in which the width in the width direction of the moving body is narrowed toward the rear side in the longitudinal direction of the moving body.

Moving body side section structure

A vehicle substructure () having a rectifying fin () that is attached under the floor of a car body and rectifies a flow of fluid under the floor of the car body, wherein the rectifying fin () is an airfoil fin that has a blade thickness in a right-to-left direction of a vehicle.

Vehicle and vehicle substructure

Growing community of inventors

Izunokuni, Japan

Narito Fujii