JP5106896B2 - 燃料用フィルタ装置 - Google Patents
燃料用フィルタ装置 Download PDFInfo
- Publication number
- JP5106896B2 JP5106896B2 JP2007076831A JP2007076831A JP5106896B2 JP 5106896 B2 JP5106896 B2 JP 5106896B2 JP 2007076831 A JP2007076831 A JP 2007076831A JP 2007076831 A JP2007076831 A JP 2007076831A JP 5106896 B2 JP5106896 B2 JP 5106896B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- fuel
- melt
- suction port
- solidified
- 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 description 82
- 239000000835 fiber Substances 0.000 claims description 32
- 239000011347 resin Substances 0.000 claims description 32
- 229920005989 resin Polymers 0.000 claims description 32
- 238000003466 welding Methods 0.000 claims description 16
- 210000000988 bone and bone Anatomy 0.000 description 15
- 230000008018 melting Effects 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 6
- 239000002828 fuel tank Substances 0.000 description 6
- 238000007711 solidification Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 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
-
- 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
- F02M37/44—Filters structurally associated with pumps
-
- 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)
- Filtering Materials (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
さらに、本実施形態では、長方形状のフィルタ16を二つ折りにし外縁部を溶着して袋状に形成したが、必ずしも二つ折りにする必要はなく、上面用と下面用のフィルタを各々用意し、該上面用及び下面用のフィルタの外縁部を重ね合わせて溶着し袋状に形成しても良い。
16 フィルタ
16A 樹脂繊維
16B 樹脂繊維
16C 樹脂繊維
16D 樹脂繊維
22 吸引口(吸引部)
38 円弧リブ(リブ)
46 点溶着部
48 溶融固化部
66 溶融固化部
68 溶融固化部
70 溶融固化部
72 内円(溶融固化部)
74 外円(溶融固化部)
75 溶融固化部
76 溶融固化部
78 溶融固化部
Claims (5)
- 燃料を吸い込むポンプの吸込み口に設けられ、樹脂繊維で形成されたフィルタで前記燃料を濾過する燃料用フィルタ装置であって、
前記フィルタを袋状として内部空間内を燃料が流動可能なフィルタ部材と、
前記フィルタ部材に形成され、前記内部空間と前記吸込み口とを連通させる吸引部と、
前記吸引部と対向する前記フィルタを溶融させた溶融固化部と、
を有することを特徴とする燃料用フィルタ装置。 - 前記フィルタが、複数枚の樹脂繊維を点溶着して形成されており、前記溶融固化部が点溶着部より大きい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。
- 前記溶融固化部は、前記吸引部と対向する部分を中心として放射線状に延びていることを特徴とする請求項1又は2に記載の燃料用フィルタ装置。
- 前記吸引部の回りに、前記フィルタの内部空間を確保するリブが設けられ、少なくとも前記溶融固化部の一部が前記リブの頂面と重なっていることを特徴とする請求項1〜3の何れか1項に記載の燃料用フィルタ装置。
- 前記溶融固化部の形状が、線、点、円であり、これらを単独または組み合わせて形成されたことを特徴とする請求項1〜4の何れか1項に記載の燃料用フィルタ装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007076831A JP5106896B2 (ja) | 2007-03-23 | 2007-03-23 | 燃料用フィルタ装置 |
TW097108823A TW200848143A (en) | 2007-03-23 | 2008-03-13 | Filter device |
PCT/JP2008/055117 WO2008117723A1 (ja) | 2007-03-23 | 2008-03-19 | フィルタ装置 |
CN200880013286XA CN101674871B (zh) | 2007-03-23 | 2008-03-19 | 过滤装置 |
BRPI0809102A BRPI0809102B1 (pt) | 2007-03-23 | 2008-03-19 | dispositivo de filtragem |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007076831A JP5106896B2 (ja) | 2007-03-23 | 2007-03-23 | 燃料用フィルタ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008229593A JP2008229593A (ja) | 2008-10-02 |
JP5106896B2 true JP5106896B2 (ja) | 2012-12-26 |
Family
ID=39788459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007076831A Active JP5106896B2 (ja) | 2007-03-23 | 2007-03-23 | 燃料用フィルタ装置 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5106896B2 (ja) |
CN (1) | CN101674871B (ja) |
BR (1) | BRPI0809102B1 (ja) |
TW (1) | TW200848143A (ja) |
WO (1) | WO2008117723A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5575602B2 (ja) * | 2010-10-21 | 2014-08-20 | 株式会社ニフコ | 燃料用フィルター |
JP2012112333A (ja) * | 2010-11-25 | 2012-06-14 | Nifco Inc | 燃料用フィルター |
JP5608522B2 (ja) * | 2010-11-26 | 2014-10-15 | 株式会社ニフコ | 燃料用フィルター |
CN103492698B (zh) * | 2011-03-04 | 2016-03-30 | 株式会社利富高 | 过滤装置 |
JP5985300B2 (ja) | 2012-08-10 | 2016-09-06 | 愛三工業株式会社 | 燃料フィルタ装置 |
KR101450622B1 (ko) * | 2013-12-05 | 2014-10-15 | 주식회사 코아비스 | 연료펌프용 스트레이너 및 그 제조방법 |
JP7286448B2 (ja) * | 2019-07-08 | 2023-06-05 | 愛三工業株式会社 | フィルタ装置 |
JP7048154B2 (ja) * | 2019-08-22 | 2022-04-05 | 株式会社ニフコ | フィルタ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11137919A (ja) * | 1997-11-14 | 1999-05-25 | Toyota Motor Corp | フィルタ及びフィルタ製造方法 |
JP4302458B2 (ja) * | 2003-07-31 | 2009-07-29 | 株式会社ニフコ | 燃料用フィルタ装置 |
JP2006220024A (ja) * | 2005-02-09 | 2006-08-24 | Nifco Inc | フィルタ装置 |
JP4378331B2 (ja) * | 2005-08-25 | 2009-12-02 | 株式会社ニフコ | 燃料用フィルタ装置 |
-
2007
- 2007-03-23 JP JP2007076831A patent/JP5106896B2/ja active Active
-
2008
- 2008-03-13 TW TW097108823A patent/TW200848143A/zh unknown
- 2008-03-19 CN CN200880013286XA patent/CN101674871B/zh active Active
- 2008-03-19 BR BRPI0809102A patent/BRPI0809102B1/pt active IP Right Grant
- 2008-03-19 WO PCT/JP2008/055117 patent/WO2008117723A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2008229593A (ja) | 2008-10-02 |
BRPI0809102A2 (pt) | 2014-08-26 |
TW200848143A (en) | 2008-12-16 |
BRPI0809102B1 (pt) | 2018-10-09 |
CN101674871B (zh) | 2012-01-04 |
WO2008117723A1 (ja) | 2008-10-02 |
CN101674871A (zh) | 2010-03-17 |
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