Nissan Motor Company Limited

Tatsuya Shindou

Takuma Kobayashi

Shinichi Matano

Nobuaki Yokoyama

Takenari Okuyama

Tomoki Kawamura

Takeo Ishizaki

In an electric vehicle, high-power unit () disposed in motor room () to supply drive current to motor drive unit (), and battery pack () disposed below vehicle body floor () are connected to each other through charging/discharging harness (). High-power unitincludes unit back surface (high-power module back surface) () that faces dash panel (), and harness connection concave portion () recessed from unit back surface () toward an inside of high-power unit (), wherein charging/discharging harness connection terminal () to which one end () of charging/discharging harness () is connected is disposed inside of harness connection concave portion ().

Charging/discharging harness routing structure in electric vehicle

Disclosed is an integrated power electric unit mounted on an electric vehicle, comprising a first power electric unit, a second power electric unit arranged over the first power electric unit in a vertical direction of the vehicle, a channel that connects the first and second power electric units so as to flow the air, and a breather provided in the second power electric unit to cause inner and outer sides of the second power electric unit to communicate with each other.

Integrated power electric unit mounted on electric vehicle

A carrying structure for a vehicle battery includes a vehicle floor panel having a step portion that rises upward toward a rear of the vehicle. A battery is arranged at the step portion for feeding electric power to a driving motor that drives driving wheels of the vehicle. A seat is arranged above the battery, and a tip-up mechanism enables the seat to tip up toward a front of the vehicle with a front part of the seat serving as a rotational pivot.

Growing community of inventors

Atsugi, Japan

Tatsuya Shindou