JP5242426B2 - 燃料用フィルタ - Google Patents
燃料用フィルタ Download PDFInfo
- Publication number
- JP5242426B2 JP5242426B2 JP2009005623A JP2009005623A JP5242426B2 JP 5242426 B2 JP5242426 B2 JP 5242426B2 JP 2009005623 A JP2009005623 A JP 2009005623A JP 2009005623 A JP2009005623 A JP 2009005623A JP 5242426 B2 JP5242426 B2 JP 5242426B2
- Authority
- JP
- Japan
- Prior art keywords
- filter medium
- bag
- fuel
- communication part
- communication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 116
- 238000004891 communication Methods 0.000 claims description 89
- 238000005192 partition Methods 0.000 claims description 14
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 17
- 230000007423 decrease Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000002828 fuel tank Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000011045 prefiltration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
- B01D35/0273—Filtering elements with a horizontal or inclined rotation or symmetry axis submerged in tanks or reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/34—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements by the filter structure, e.g. honeycomb, mesh or fibrous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/50—Filters arranged in or on fuel tanks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Description
この連通部を構成する前記雄連通部形成パーツの内壁形成部からなる内壁と前記雌連通部形成パーツの内壁形成部からなる内壁との間の間隔が、通常は表面張力により燃料を連通部内に停滞させる寸法で、かつ、温度変化により流動性の低下した燃料により袋状濾材に目詰まりが生じたときにこの流動性の低下した燃料を袋状濾材内に流入可能とする寸法となっているものとした。
1 袋状濾材
1a 内部空間
2 連通部
2a 内壁
Claims (6)
- 内部空間を燃料流路に連通させて用いられる袋状濾材に、この袋状濾材を構成する濾材に形成された貫通孔を介して組み合わされる雄連通部形成パーツと雌連通部形成パーツとによって袋内外の連通部を備えさせると共に、
この連通部を構成する前記雄連通部形成パーツの内壁形成部からなる内壁と前記雌連通部形成パーツの内壁形成部からなる内壁との間の間隔が、通常は表面張力により燃料を連通部内に停滞させる寸法で、かつ、温度変化により流動性の低下した燃料により袋状濾材に目詰まりが生じたときにこの流動性の低下した燃料を袋状濾材内に流入可能とする寸法となっていることを特徴とする燃料用フィルタ。 - 連通部が、この連通部を構成する対向位置にある内壁間に亘る仕切り壁によって、複数の流路に分割されていることを特徴とする請求項1に記載の燃料用フィルタ。
- 連通部を構成する対向位置にある内壁間に亘る仕切り壁によって、この連通部における袋状濾材の袋外側の開口となる一次側開口と連通部における袋状濾材の袋内側の開口となる二次側開口とに亘る箇所が、蛇行状流路となっていることを特徴とする請求項1に記載の燃料用フィルタ装置。
- 袋状濾材の外側から連通部をこの袋状濾材よりも粗く構成された外側濾材によって覆わせてなることを特徴とする請求項1〜請求項3のいずれか1項に記載の燃料用フィルタ。
- 外側濾材が、袋状濾材を内側に納めた袋状をなすように構成されていることを特徴とする請求項4に記載の燃料用フィルタ。
- 袋状濾材の外側から連通部に組み合わされるカバー体が外側濾材として機能するようになっていることを特徴とする請求項4に記載の燃料用フィルタ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009005623A JP5242426B2 (ja) | 2008-09-03 | 2009-01-14 | 燃料用フィルタ |
US12/737,906 US20110192774A1 (en) | 2008-09-03 | 2009-09-02 | Fuel filter |
EP09811519.9A EP2511513B1 (en) | 2008-09-03 | 2009-09-02 | Fuel filter |
PCT/JP2009/065354 WO2010026994A1 (ja) | 2008-09-03 | 2009-09-02 | 燃料用フィルタ |
CN200980134547.8A CN102144086B (zh) | 2008-09-03 | 2009-09-02 | 燃料用过滤器 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008226118 | 2008-09-03 | ||
JP2008226118 | 2008-09-03 | ||
JP2009005623A JP5242426B2 (ja) | 2008-09-03 | 2009-01-14 | 燃料用フィルタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010084753A JP2010084753A (ja) | 2010-04-15 |
JP5242426B2 true JP5242426B2 (ja) | 2013-07-24 |
Family
ID=41797160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009005623A Active JP5242426B2 (ja) | 2008-09-03 | 2009-01-14 | 燃料用フィルタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110192774A1 (ja) |
EP (1) | EP2511513B1 (ja) |
JP (1) | JP5242426B2 (ja) |
CN (1) | CN102144086B (ja) |
WO (1) | WO2010026994A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5336045B2 (ja) * | 2007-01-10 | 2013-11-06 | 株式会社ニフコ | 燃料用フィルタ装置 |
JP2010019151A (ja) * | 2008-07-10 | 2010-01-28 | Nifco Inc | 燃料用フィルタ |
JP2012062771A (ja) * | 2010-09-14 | 2012-03-29 | Denso Corp | 燃料フィルタ |
US8372278B1 (en) * | 2012-03-21 | 2013-02-12 | GM Global Technology Operations LLC | Liquid fuel strainer assembly |
KR101340914B1 (ko) | 2013-05-23 | 2013-12-13 | 주식회사 코아비스 | 스트레이너 및 이를 포함하는 연료펌프모듈 |
JP6451602B2 (ja) * | 2015-11-13 | 2019-01-16 | 株式会社デンソー | 燃料供給装置 |
KR102178858B1 (ko) * | 2019-09-25 | 2020-11-13 | 주식회사 코아비스 | 연료펌프용 스트레이너 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5892461U (ja) * | 1981-12-17 | 1983-06-22 | マツダ株式会社 | 燃料タンクの吸引装置 |
JPH075028B2 (ja) * | 1986-02-21 | 1995-01-25 | 日産自動車株式会社 | 燃料タンクの燃料吸込装置 |
JPS63224706A (ja) * | 1987-03-16 | 1988-09-19 | Nippon Denso Co Ltd | 水分除去機構付燃料フイルタ |
JPH02107866U (ja) * | 1989-02-10 | 1990-08-28 | ||
JPH02222705A (ja) * | 1989-02-22 | 1990-09-05 | Mitsubishi Electric Corp | 燃料濾過器 |
JP2502088Y2 (ja) * | 1990-07-23 | 1996-06-19 | エヌオーケー株式会社 | 自動変速装置用流体フィルタ装置 |
JPH0910503A (ja) * | 1995-06-29 | 1997-01-14 | Nippondenso Co Ltd | 燃料フィルタおよびそれを用いた燃料供給装置 |
FR2768777B1 (fr) * | 1997-09-25 | 1999-12-10 | Marwal Systems | Dispositif perfectionne de pompage pour reservoir de gasoil sur vehicule automobile |
US6638423B2 (en) * | 2001-09-06 | 2003-10-28 | Delphi Technologies, Inc. | Multiple stage fuel strainer assembly |
JP4233406B2 (ja) * | 2003-07-10 | 2009-03-04 | 株式会社ニフコ | 燃料用フィルタ装置 |
DE102005027920A1 (de) * | 2005-06-16 | 2006-12-28 | Ibs Filtran Kunststoff-/ Metallerzeugnisse Gmbh | Filtervorrichtung |
JP2007275786A (ja) * | 2006-04-07 | 2007-10-25 | Aisan Ind Co Ltd | 燃料フィルタ |
DE202007001227U1 (de) * | 2007-01-27 | 2008-08-28 | Hengst Gmbh & Co.Kg | Ölfilter mit Bypassbohrung zu einem Wärmetauscher |
DE102007023641B4 (de) * | 2007-05-22 | 2015-04-02 | Ibs Filtran Kunststoff-/ Metallerzeugnisse Gmbh | Ölfiltervorrichtung |
DE102008027663A1 (de) * | 2008-06-10 | 2009-12-24 | Ibs Filtran Kunststoff-/ Metallerzeugnisse Gmbh | Filtermedium für einen Ölfilter |
-
2009
- 2009-01-14 JP JP2009005623A patent/JP5242426B2/ja active Active
- 2009-09-02 CN CN200980134547.8A patent/CN102144086B/zh not_active Expired - Fee Related
- 2009-09-02 WO PCT/JP2009/065354 patent/WO2010026994A1/ja active Application Filing
- 2009-09-02 US US12/737,906 patent/US20110192774A1/en not_active Abandoned
- 2009-09-02 EP EP09811519.9A patent/EP2511513B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP2511513A4 (en) | 2012-10-17 |
WO2010026994A1 (ja) | 2010-03-11 |
JP2010084753A (ja) | 2010-04-15 |
US20110192774A1 (en) | 2011-08-11 |
CN102144086A (zh) | 2011-08-03 |
EP2511513A1 (en) | 2012-10-17 |
CN102144086B (zh) | 2014-10-08 |
EP2511513B1 (en) | 2014-05-21 |
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