Yamaha Hatsudoki Kabushiki Kaisha

Takahiro Matsui

Hiroyuki Hasegawa

Makoto Morino

Ryosuke Hata

An outboard motor includes an engine to rotate a propeller and an engine cover that houses the engine. The engine cover includes two divided covers disposed above the engine and that directly face the engine. The two divided covers include two connections that are connected together and that overlap the engine in a plan view.

Outboard motor engine cover and outboard motor

An outboard motor includes an engine including a crankshaft, a generator including a rotor that rotates together with the rotation of the crankshaft and a stator in which a coil is wound so as to face the rotor, and a fan including a blade disposed coaxially with the rotor, provided separately from the rotor, and that rotates together with the rotation of the rotor.

Growing community of inventors

Shizuoka, Japan

Takahiro Matsui