发明名称 SUCTION FILTER
摘要 PROBLEM TO BE SOLVED: To provide a suction filter capable of preventing operation failure of a plurality of fuel pumps coupled in parallel to an engine. SOLUTION: One suction filter 40 is provided on a side of intake ducts 21, 31 of first and second fuel pimps 20, 30 coupled in parallel to the engine 11. A filter body 41 of the suction filter 40 is made of nonwoven fabric 42. The filter body 41 includes a space 50 thereinside. The space 50 is partitioned into a first space 51 and a second space 52 with a partitioning section 44 provided in the suction filter 40. The nonwoven fabric 42 is resin and the partitioning section 44 is formed by adhering nonwoven fabric 42 facing thereto. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009216011(A) 申请公布日期 2009.09.24
申请号 JP20080061739 申请日期 2008.03.11
申请人 DENSO CORP;KYOSAN DENKI CO LTD 发明人 OHASHI MASAHARU;SUGIYAMA HIROYO;TAKEUCHI MASAKAZU
分类号 F02M37/10;B01D29/13;B01D35/02;B01D39/16;F02M37/22 主分类号 F02M37/10
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