发明名称 FUEL FILTER
摘要 PROBLEM TO BE SOLVED: To provide a fuel filter capable of suppressing an increase of pressure loss while reliably separating water contained in fuel. SOLUTION: A fuel filter 10 has a filtration filter element 82 and a water separation unit 50. The water separation unit 50 is arranged on the upstream side of the filtration filter element 82, and arranged below the housing 20. The water separation unit 50 comprises a case member 51 and a separation filter element 52 supported by the case member 51. The inside of the case member 51 is isolated from a space below the housing 20, and a storage part 68 for temporarily storing condensed water is formed vertically below the separation filter element 52 inside the case member 51. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009197687(A) 申请公布日期 2009.09.03
申请号 JP20080040570 申请日期 2008.02.21
申请人 DENSO CORP 发明人 NONOYAMA HAYASHI;OYA YOSHIHIKO;YONEMOTO TOSHIYUKI
分类号 F02M37/22;B01D17/022;B01D35/02 主分类号 F02M37/22
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