Engine generator
AssigneeFuji Jukogyo Kabushiki Kaisha
InventorShinichi Saito
Life of this patent
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Abstract
An engine generator has an engine and a muffler driven by the engine, both protected by an engine cover. The engine cover has a double-wall structure of an outer wall that protects the engine generator, an inner wall that forms a space for containing the engine and used as a cooling-air passage through which the engine and the muffler are cooled, and a hollow inner space formed between the outer and the inner walls.
Claims5
An engine generator having an engine and a muffler driven by the engine, both protected by an engine cover, the engine cover having a double-wall structure of an outer wall that protects the engine generator, an inner wall that forms a space for containing the engine and used as a cooling-air passage through which the engine and the muffler are cooled, and a hollow inner space formed between the outer and the inner walls.
Dependencies are inferred from the claim text.