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公开(公告)号:US5912368A
公开(公告)日:1999-06-15
申请号:US50139
申请日:1998-03-30
申请人: Charles David Satarino , James T. Dumas , Johanne Wilson , Michael Cermak , Roger Khami , Neville Jimmy Bugli
发明人: Charles David Satarino , James T. Dumas , Johanne Wilson , Michael Cermak , Roger Khami , Neville Jimmy Bugli
CPC分类号: B01D53/0415 , B01D45/08 , B01D46/10 , B01D46/30 , B01D50/002 , B01D53/0446 , B01D53/261 , F02M25/0872 , F02M35/022 , B01D2253/102 , B01D2257/702 , B01D2257/80 , B01D2258/01 , B01D2259/4516 , B01D2259/4566
摘要: In a vehicle with an internal combustion engine and a fuel vapor recovery system including a carbon canister connected to the fuel tank for collecting fuel vapors from the fuel tank as the tank is being refilled, an air filtering apparatus is provided to supply a flow of clean and dry purge air to the canister for the purging of vapors therefrom. The air filtering apparatus includes gradually spaced baffle means and filter element means and is remotely connected in the evaporative emission control system by hoses connected to the air inlet and air outlet of the canister.
摘要翻译: 在具有内燃机和燃料蒸气回收系统的车辆中,包括连接到燃料箱的碳罐,用于在罐被重新填充时从燃料箱收集燃料蒸气,提供空气过滤装置以提供清洁的流动 并将干燥的吹扫空气送入罐中以从中吹扫蒸汽。 空气过滤装置包括逐渐间隔的挡板装置和过滤元件装置,并通过连接到罐的进气口和空气出口的软管远程连接在蒸发排放控制系统中。