Yamaha Hatsudoki Kabushiki Kaisha

Takafumi Nakamura

Yuki Yamaguchi

An outboard motor includes an electric power source, a mechanical power source auxiliary machine, an electric circuit, an electric supply port, and a switch. The mechanical power source auxiliary machine assists driving a mechanical power source. The electric circuit electrically connects the electric power source and the mechanical power source auxiliary machine. The electric supply port is electrically connected to the electric power source through the electric circuit, and supplies an electric power to an accessory device to be connected thereto. The switch is disposed between the electric power source and the electric supply port in the electric circuit, and is switchable between an on state and an off state. The switch allows a flow of an electric current when switched to the on state, and interrupts the flow of the electric current when switched to the off state.

Growing community of inventors

Shizuoka, Japan

Takafumi Nakamura