Honda Motor Co., Ltd.

Yutaka Kohda

Takashi Kondo

Shiro Takakura

Provided is a mounting structure of a water injection device of an internal combustion engine. The mounting structure is for a water injector () of the internal combustion engine. The water injector () is mounted to the intake port () of the internal combustion engine () installed in a vehicle and injects water into the intake port () during operation of the internal combustion engine (). The water injector () has a body part () mounted to the intake port () and an injection port () disposed at the front end of the body part () in a state of facing the interior of the intake port () and injecting water (W). The intake port () has an inclined wall () for preventing water from flowing to the downstream side of the intake port () when water leaks from the injection port ().

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Saitama, Japan

Yutaka Kohda