Honda Motor Co., Ltd.

Daiki Kamiyama

Makoto Yamada

Hideaki Takada

Nobuyuki Sasaki

Kunihiro Kitsu

Koichi Oka

Hideyuki Ushiyama

Yoshinobu Kondo

Kosuke Yamana

Kazuya Miwa

Masanori Ooae

An engine generator, comprising an engine, a power generator configured to generate electric power based on motive power of the engine, a cooling fan configured to generate a cooling wind for cooling the engine, a control panel configured to accept an operation input by a user, a storage chamber configured to store a constituent part of the control panel, a sensor unit configured to detect a predetermined gas in the storage chamber, and a controller configured to stop the engine based on a detection result of the sensor unit, wherein the storage chamber stores the sensor unit and communicates with outer air such that a gas in the storage chamber can be suctioned by the cooling fan.

Engine generator

In a breather device for an internal combustion engine for guiding blow-by gas generated in a crank chamber to an intake system, the breather device includes: a breather chamber formed adjacent to the crank chamber such that the breather chamber communicates with the crank chamber, the breather chamber being configured to separate oil from the blow-by gas that flows in the breather chamber from the crank chamber; a filter chamber formed adjacent to the crank chamber such that the filter chamber communicates with the breather chamber, the filter chamber accommodating a filter for separating oil from the blow-by gas that flows in the filter chamber from the breather chamber; and a breather passage that communicates the filter chamber and the intake system with each other.

Breather device for internal combustion engine

A cogeneration apparatus includes: an airtight chamber provided within an apparatus casing and constructed to prevent exhaust gas of a prime mover from flowing out therefrom; and a relief valve provided in a water flow path within the airtight chamber and constructed to discharge the exhaust gas, contained in the water flow path, to the airtight chamber.

Cogeneration apparatus

Growing community of inventors

Wako, Japan

Daiki Kamiyama