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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||123/4186 ; 123/574 ; 55/420 ; 55/DIG ; 19|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 10 인용 특허 : 1|
A breather assembly for a combustion engine which conserves oil by condensing oil vapors from the engine and returning the oil to the crankcase. The breather assembly is mounted to the crankcase cover and includes a drain tube extending into a low pressure area of the crankcase. The breather includes a baffled interior chamber with an inlet opening at its lower end having a valving mechanism biased towards the closed position. Vapor travels through the valve into the chamber and over a baffle wall into an outer annulus. Breather holes at the bottom of th...
A breather assembly for an internal combustion engine to expel vapors from the engine, said breather assembly mounted to the engine, said breather assembly comprising: a stem having an axial fluid passageway communicating with the engine and an annular outer flange; a cap to said stem to form a baffled interior chamber communicating with said axial passage said cap connected to send annular flange; vent means communicating with said interior chamber for expelling vapors from said chamber through said annular flange; valve means disposed in said axial pas...