Acoustic insulation structure for power train
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYoshiya Yamashita, Masaya Tagawa
Life of this patent
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Abstract
An acoustic insulation structure for a power train according to the present disclosure is provided with a cover member that covers at least an internal combustion engine of the power train including the internal combustion engine, and that includes a pool portion in which water that has entered into the inside of the cover member pools; and a water-absorption member arranged at the inside of the cover member. The cover member includes a moisture outlet that releases, into the atmospheric air, moisture present inside the cover member. The water-absorption member extends to the moisture outlet from the pool portion.
Claims9
Acoustic insulation structure for a power train, comprising:
- a cover member that covers at least an internal combustion engine of the power train including the internal combustion engine, and that includes a pool portion in which water that has entered into an inside of the cover member pools;
- and
- a water-absorption member arranged at the inside of the cover member,
- wherein the cover member includes a moisture outlet that releases, into an atmospheric air, moisture present inside the cover member, and
- wherein the water-absorption member extends to the moisture outlet from the pool portion.
Dependencies are inferred from the claim text.