JP6701309B2 - 燃料用フィルタ - Google Patents
燃料用フィルタ Download PDFInfo
- Publication number
- JP6701309B2 JP6701309B2 JP2018228931A JP2018228931A JP6701309B2 JP 6701309 B2 JP6701309 B2 JP 6701309B2 JP 2018228931 A JP2018228931 A JP 2018228931A JP 2018228931 A JP2018228931 A JP 2018228931A JP 6701309 B2 JP6701309 B2 JP 6701309B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- filter
- nonwoven fabric
- spunbonded nonwoven
- spunbonded
- 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 166
- 239000004745 nonwoven fabric Substances 0.000 claims description 140
- 239000002828 fuel tank Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 210000000988 bone and bone Anatomy 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 description 21
- 239000004750 melt-blown nonwoven Substances 0.000 description 21
- 238000003466 welding Methods 0.000 description 17
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 238000012986 modification Methods 0.000 description 8
- 230000004048 modification Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 238000006748 scratching Methods 0.000 description 7
- 230000002393 scratching effect Effects 0.000 description 7
- 238000007711 solidification Methods 0.000 description 7
- 230000008023 solidification Effects 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 6
- 239000011148 porous material Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000004049 embossing Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
-
- 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
- F02M37/38—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 with regeneration means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
Description
12 燃料タンク
20 燃料用フィルタ
39 燃料吸入口
52 フィルタ部材
52f 左辺上部(折り曲げ部)
53 内部空間
58 濾過材
58a スパンボンド不織布
58b メルトブロウン不織布
58c メルトブロウン不織布
58d スパンボンド不織布
74 溶着シール部(溶着部)
76 フィルタ部材
78 第1の固化部(塗装部)
80 第2の固化部(塗装部)
82 第1の固化部(熱溶融部、溶着部)
84 第2の固化部(熱溶融部、溶着部)
86 第1の固化部(溶着部)
90 濾過材
90a スパンボンド不織布
90b メルトブロウン不織布
90c メルトブロウン不織布
90d メルトブロウン不織布
90e スパンボンド不織布
92 フラット面(一方の面)
94 凹凸面(他方の面)
94a 凹部
94b 凸部
Claims (3)
- 濾過材により袋状に形成されたフィルタ部材を備えており、
前記フィルタ部材の内部空間に燃料タンク内の燃料吸入口が連通される燃料用フィルタであって、
前記濾過材は、複数枚の不織布を積層してなる多層構造を有しており、
前記濾過材の最外層には、スパンボンド法により製造されたスパンボンド不織布が配置されており、
前記スパンボンド不織布はフラット面と凹凸面とを表裏に有し、該フラット面が前記フィルタ部材の外周側に向けて配置されており、
前記スパンボンド不織布は、前記フラット面が前記凹凸面よりも繊維切れが生じ難い、燃料用フィルタ。
- 請求項1に記載の燃料用フィルタであって、
前記濾過材の最内層には、スパンボンド法により製造されたスパンボンド不織布が配置されている、燃料用フィルタ。 - 請求項2に記載の燃料用フィルタであって、
前記フィルタ部材の内部空間に配置される内骨部材を備えており、
前記最内層に配置されるスパンボンド不織布はフラット面と凹凸面とを表裏に有し、該フラット面が前記フィルタ部材の内周側に向けて配置されている、燃料用フィルタ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014243082 | 2014-12-01 | ||
JP2014243082 | 2014-12-01 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016562352A Division JP6472816B2 (ja) | 2014-12-01 | 2015-10-28 | 燃料用フィルタ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020080160A Division JP7098682B2 (ja) | 2014-12-01 | 2020-04-30 | 燃料用フィルタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019081171A JP2019081171A (ja) | 2019-05-30 |
JP6701309B2 true JP6701309B2 (ja) | 2020-05-27 |
Family
ID=56091442
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016562352A Active JP6472816B2 (ja) | 2014-12-01 | 2015-10-28 | 燃料用フィルタ |
JP2018228931A Active JP6701309B2 (ja) | 2014-12-01 | 2018-12-06 | 燃料用フィルタ |
JP2020080160A Active JP7098682B2 (ja) | 2014-12-01 | 2020-04-30 | 燃料用フィルタ |
JP2022047989A Active JP7309952B2 (ja) | 2014-12-01 | 2022-03-24 | 燃料用フィルタ |
JP2023044273A Pending JP2023068068A (ja) | 2014-12-01 | 2023-03-20 | 燃料用フィルタ |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016562352A Active JP6472816B2 (ja) | 2014-12-01 | 2015-10-28 | 燃料用フィルタ |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020080160A Active JP7098682B2 (ja) | 2014-12-01 | 2020-04-30 | 燃料用フィルタ |
JP2022047989A Active JP7309952B2 (ja) | 2014-12-01 | 2022-03-24 | 燃料用フィルタ |
JP2023044273A Pending JP2023068068A (ja) | 2014-12-01 | 2023-03-20 | 燃料用フィルタ |
Country Status (2)
Country | Link |
---|---|
JP (5) | JP6472816B2 (ja) |
WO (1) | WO2016088487A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6482610B2 (ja) * | 2017-07-14 | 2019-03-13 | 株式会社ケーヒン | 燃料供給装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS585294B2 (ja) * | 1974-08-21 | 1983-01-29 | カナイ ヒロユキ | センイウエツプノ ネツアツコテイホウ |
JP2793591B2 (ja) * | 1988-03-04 | 1998-09-03 | 三井化学株式会社 | エンボス加工されたスパンボンド不織布とそのエンボス加工方法 |
JP3596150B2 (ja) * | 1996-03-01 | 2004-12-02 | チッソ株式会社 | フィルター及びその製造方法 |
US5902480A (en) * | 1997-05-13 | 1999-05-11 | Kuss Corporation | Depth media in-tank fuel filter with extruded mesh shell |
JP2002173862A (ja) * | 2000-12-08 | 2002-06-21 | Chisso Corp | 複合化不織布及びこれを用いた繊維製品 |
JP4152642B2 (ja) * | 2002-02-19 | 2008-09-17 | 旭化成せんい株式会社 | 自動車用燃料フィルター材および自動車用燃料フィルター |
JP2006075796A (ja) | 2004-09-13 | 2006-03-23 | Toyobo Co Ltd | 除塵フィルタ |
JP4700968B2 (ja) * | 2005-01-05 | 2011-06-15 | 旭化成せんい株式会社 | 燃料用フィルタ材および燃料用フィルタ |
JP2006220024A (ja) | 2005-02-09 | 2006-08-24 | Nifco Inc | フィルタ装置 |
US20060266701A1 (en) | 2005-05-31 | 2006-11-30 | Dickerson David P | Gradient density depth filtration system |
JPWO2008035637A1 (ja) | 2006-09-22 | 2010-01-28 | 株式会社クラレ | フィルター材及びその製造方法 |
JP4302726B2 (ja) | 2006-10-26 | 2009-07-29 | 株式会社ニフコ | 燃料用フィルタ装置 |
JP5103102B2 (ja) | 2007-09-07 | 2012-12-19 | 株式会社ニフコ | 燃料用フィルタ装置、およびその製造方法 |
JP2010019151A (ja) | 2008-07-10 | 2010-01-28 | Nifco Inc | 燃料用フィルタ |
JP5352371B2 (ja) * | 2009-07-31 | 2013-11-27 | 花王株式会社 | 防汚フィルタ |
JP5421802B2 (ja) | 2010-01-19 | 2014-02-19 | 旭化成せんい株式会社 | バグフィルター用ろ過布 |
JP5609334B2 (ja) | 2010-07-06 | 2014-10-22 | 東洋紡株式会社 | スパンボンド不織布およびそれを用いたフィルター |
JP5611758B2 (ja) | 2010-10-21 | 2014-10-22 | 株式会社ニフコ | 燃料用フィルター |
EP2754477B1 (en) * | 2011-09-09 | 2016-11-23 | Asahi Kasei Kabushiki Kaisha | Filter material |
JP5888495B2 (ja) * | 2012-01-11 | 2016-03-22 | 東洋紡株式会社 | 柔軟性および耐摩耗性に優れた長繊維不織布およびその用途 |
-
2015
- 2015-10-28 WO PCT/JP2015/080404 patent/WO2016088487A1/ja active Application Filing
- 2015-10-28 JP JP2016562352A patent/JP6472816B2/ja active Active
-
2018
- 2018-12-06 JP JP2018228931A patent/JP6701309B2/ja active Active
-
2020
- 2020-04-30 JP JP2020080160A patent/JP7098682B2/ja active Active
-
2022
- 2022-03-24 JP JP2022047989A patent/JP7309952B2/ja active Active
-
2023
- 2023-03-20 JP JP2023044273A patent/JP2023068068A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPWO2016088487A1 (ja) | 2017-08-31 |
JP2023068068A (ja) | 2023-05-16 |
JP7098682B2 (ja) | 2022-07-11 |
JP2019081171A (ja) | 2019-05-30 |
JP6472816B2 (ja) | 2019-02-20 |
JP7309952B2 (ja) | 2023-07-18 |
WO2016088487A1 (ja) | 2016-06-09 |
JP2022087132A (ja) | 2022-06-09 |
JP2020125756A (ja) | 2020-08-20 |
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