CA2236079A1 - Filter system with environmentally friendly filter cartridge - Google Patents
Filter system with environmentally friendly filter cartridge Download PDFInfo
- Publication number
- CA2236079A1 CA2236079A1 CA002236079A CA2236079A CA2236079A1 CA 2236079 A1 CA2236079 A1 CA 2236079A1 CA 002236079 A CA002236079 A CA 002236079A CA 2236079 A CA2236079 A CA 2236079A CA 2236079 A1 CA2236079 A1 CA 2236079A1
- Authority
- CA
- Canada
- Prior art keywords
- filter
- housing
- filter cartridge
- cartridge
- cylindrical
- 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.)
- Abandoned
Links
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 238000011144 upstream manufacturing Methods 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 22
- 239000002184 metal Substances 0.000 abstract description 21
- 230000009977 dual effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 5
- 238000004382 potting Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 229920000459 Nitrile rubber Polymers 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000013023 gasketing Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—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 multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- 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
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/157—Flow control valves: Damping or calibrated passages
-
- 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
- B01D35/30—Filter housing constructions
-
- 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
- B01D35/30—Filter housing constructions
- B01D35/31—Filter housing constructions including arrangements for environmental protection, e.g. pressure resisting features
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Water Treatment By Sorption (AREA)
- Liquid Crystal Substances (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/575,515 US5702602A (en) | 1995-12-20 | 1995-12-20 | Filter system with environmentally friendly filter cartridge |
| US08/575,515 | 1995-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2236079A1 true CA2236079A1 (en) | 1997-06-26 |
Family
ID=24300634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002236079A Abandoned CA2236079A1 (en) | 1995-12-20 | 1996-12-20 | Filter system with environmentally friendly filter cartridge |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5702602A (https=) |
| EP (1) | EP0902718B1 (https=) |
| JP (1) | JP2000501990A (https=) |
| AU (1) | AU705109B2 (https=) |
| CA (1) | CA2236079A1 (https=) |
| WO (1) | WO1997022397A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013203A (zh) * | 2022-07-05 | 2022-09-06 | 西安远飞航空技术发展有限公司 | 一种专用于一次性飞行器的燃油过滤装置及其制造方法 |
Families Citing this family (85)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2762229B1 (fr) * | 1997-04-18 | 1999-07-16 | Fleetguard | Filtre et cartouche de filtrage a butee peripherique pour le filtrage de liquides circulant dans un moteur ou dans un equipement hydraulique |
| FR2787036B1 (fr) * | 1998-12-14 | 2002-01-25 | Filtrauto | Filtre a liquide muni de moyens d'etancheite |
| US6322697B1 (en) | 1999-07-19 | 2001-11-27 | Donaldson Company, Inc. | Oil filter assembly |
| DE19950913A1 (de) * | 1999-10-22 | 2001-04-26 | Hydac Filtertechnik Gmbh | Filterelement mit Steigrohr |
| US6969461B2 (en) * | 2000-01-19 | 2005-11-29 | Baldwin Filters, Inc. | Combination particulate and acid-neutralizing filter |
| US6478958B1 (en) | 2000-01-19 | 2002-11-12 | Baldwin Filters, Inc. | Apparatus for filtering impurities out of fluid |
| JP4717176B2 (ja) * | 2000-03-31 | 2011-07-06 | 倉敷紡績株式会社 | ろ過装置、およびカートリッジフィルタ |
| US6419718B1 (en) * | 2000-10-13 | 2002-07-16 | Donaldson Company, Inc. | Cover member and air cleaner construction; use; and, method of assembly |
| WO2002036940A1 (en) * | 2000-10-31 | 2002-05-10 | Arvin Technologies, Inc | Oil filter with integrated cooler |
| US20020125188A1 (en) * | 2001-03-06 | 2002-09-12 | Hacker John R. | Liquid filter having interchangeable spin-on canister filter and cartridge filter, and methods |
| JP4686878B2 (ja) * | 2001-03-21 | 2011-05-25 | 東レ株式会社 | 樹脂の濾過装置およびそれを用いた濾過方法 |
| MXPA03008974A (es) * | 2001-04-02 | 2004-10-15 | Donaldson Co Inc | Filtro de cartucho tipo cubilete que tiene mecanismo de interbloqueo y metodos. |
| US6537453B2 (en) | 2001-05-17 | 2003-03-25 | Baldwin Filters, Inc. | Acid-neutralizing filter |
| US6746600B2 (en) * | 2001-10-31 | 2004-06-08 | Arvin Technologies, Inc. | Fluid filter with integrated cooler |
| US6991112B2 (en) | 2002-03-05 | 2006-01-31 | Romanow Enterprises, Inc. | Disposable filter cartridge |
| USD470216S1 (en) | 2002-03-28 | 2003-02-11 | Donaldson Company, Inc. | Filter element |
| US6823996B2 (en) * | 2002-04-26 | 2004-11-30 | Donaldson Company, Inc. | Spin-on filter including improved seal arrangement and methods |
| GB2390825B (en) * | 2002-06-07 | 2005-08-17 | Baldwin Filters Inc | Environmentally friendly acid neutralizing cartridge |
| GB2414196B (en) * | 2002-06-07 | 2006-06-14 | Baldwin Filters Inc | Environmentally friendly acid neutralizing full flow cartridge |
| GB2414424B (en) * | 2002-06-07 | 2006-06-14 | Baldwin Filters Inc | Housing for environmentally friendly filter cartridge |
| US7014761B2 (en) * | 2002-06-07 | 2006-03-21 | Baldwin Filters, Inc. | Environmentally friendly dual lube venturi filter cartridge |
| US7168573B2 (en) * | 2002-06-07 | 2007-01-30 | Baldwin Filters, Inc. | Environmentally friendly filter cartridge |
| US6986799B2 (en) * | 2002-08-21 | 2006-01-17 | Romanow Enterprises, Inc. | Recyclable air filter |
| ATE340005T1 (de) * | 2002-10-08 | 2006-10-15 | Donaldson Co Inc | Filter für fluide und verfahren um diesen zusammenzubauen |
| DE10309428B4 (de) * | 2003-03-05 | 2005-09-15 | Ultrafilter International Ag | Filter |
| US6896803B2 (en) * | 2003-03-28 | 2005-05-24 | Arvin Technologies, Inc. | Filter apparatus and associated method |
| US20040248554A1 (en) * | 2003-06-09 | 2004-12-09 | Khan Mohammad Ather | Method of paying from an account by a customer having a mobile user terminal, and a customer authenticating network |
| US7090773B2 (en) * | 2003-12-15 | 2006-08-15 | Spx Corporation | Coaxial full-flow and bypass oil filter |
| US7704396B2 (en) | 2003-12-15 | 2010-04-27 | Filtran Llc | Coaxial full-flow and bypass oil filter with spring/gasket arrangement |
| US7704397B2 (en) | 2003-12-15 | 2010-04-27 | Filtran Llc | Coaxial full-flow and bypass oil filter having cap with blades |
| KR20070011489A (ko) | 2004-04-13 | 2007-01-24 | 도날드슨 캄파니 인코포레이티드 | 액체 여과용 필터 카트리지 |
| WO2006017284A2 (en) * | 2004-07-12 | 2006-02-16 | Schroeder Industries, Llc | Replaceable filter element with integral annular trap |
| US7479219B2 (en) * | 2004-08-05 | 2009-01-20 | Guenther Rassinger | Filter device for fluids and method for filtering fluids |
| US7708147B2 (en) * | 2004-11-15 | 2010-05-04 | Purolator Filters Na Llc | Fluid filter assembly with notched case |
| WO2006078587A2 (en) * | 2005-01-18 | 2006-07-27 | Donaldson Company, Inc. | Fluid filter |
| US20060191832A1 (en) * | 2005-02-14 | 2006-08-31 | Richie Bryant L | Dual media fuel filter and fuel/water separator cartridge filter system |
| US7524416B1 (en) * | 2005-08-25 | 2009-04-28 | Bergmen Engineering, Inc. | Spin-on oil filter adaptor for engines equipped with internal paper cartridge oil filters |
| EP2340883B1 (en) | 2005-11-15 | 2018-01-10 | Donaldson Company, Inc. | Liquid filter arrangement |
| US8293103B2 (en) | 2005-12-08 | 2012-10-23 | Donaldson Company, Inc. | Spin-on filter assembly and methods |
| US20070138078A1 (en) * | 2005-12-20 | 2007-06-21 | Donaldson Company, Inc. | Spin-on filter and methods |
| US8801925B2 (en) * | 2006-02-09 | 2014-08-12 | Emd Millipore Corporation | Filter alignment device |
| JP5180208B2 (ja) * | 2006-08-10 | 2013-04-10 | アクイス ヴァッサー−ルフト−ジステーメ ゲーエムベーハー， リンダウ，ツヴァイクニーダーラッスング レブシュタイン | タンク |
| WO2009018454A2 (en) * | 2007-08-02 | 2009-02-05 | Donaldson Company, Inc. | Crankcase ventilation filter assembly; components; and, methods |
| MY148039A (en) * | 2007-09-17 | 2013-02-28 | Nep Holdings Malaysia Bhd | Water filter assembly |
| DE202007013822U1 (de) * | 2007-10-02 | 2009-02-19 | Mann+Hummel Gmbh | Filterelement und Filtersystem |
| DE202007014822U1 (de) * | 2007-10-02 | 2009-02-19 | Mann+Hummel Gmbh | Filterelement Zackendichtung |
| BRPI0817499A2 (pt) * | 2007-10-02 | 2015-07-14 | Donaldson Co Inc | Cartucho de filtro de líquidos e arranjo de filtro de líquidos |
| DE202007014821U1 (de) * | 2007-10-02 | 2009-02-26 | Mann+Hummel Gmbh | Filterelement V-Dichtung |
| US8157997B2 (en) * | 2007-10-17 | 2012-04-17 | Caterpillar Inc. | Canister filter system with drain that cooperates with filter element |
| US8501003B2 (en) | 2007-10-17 | 2013-08-06 | Caterpillar Inc. | Canister filter system with drain that cooperates with filter element |
| US8272516B2 (en) | 2007-11-19 | 2012-09-25 | Caterpillar Inc. | Fluid filter system |
| ITRE20080063A1 (it) * | 2008-07-04 | 2010-01-05 | Ufi Filters Spa | Filtro per carburante |
| US8974567B2 (en) | 2010-01-27 | 2015-03-10 | Cummins Filtration Ip Inc. | Rotating coalescer with keyed drive |
| US8940068B2 (en) | 2010-01-27 | 2015-01-27 | Cummins Filtration Ip Inc. | Magnetically driven rotating separator |
| US9194265B2 (en) | 2010-01-27 | 2015-11-24 | Cummins Filtration Ip, Inc. | Rotating separator with housing preventing separated liquid carryover |
| US8893689B2 (en) | 2010-01-27 | 2014-11-25 | Cummins Filtration Ip, Inc. | Crankcase ventilation self-cleaning coalescer with intermittent rotation |
| US8794222B2 (en) * | 2010-01-27 | 2014-08-05 | Cummins Filtration Ip, Inc. | Crankcase ventilation inside-out flow rotating coalescer |
| USD646350S1 (en) | 2010-10-01 | 2011-10-04 | Caterpillar Inc. | Filter |
| USD648822S1 (en) | 2010-10-01 | 2011-11-15 | Caterpillar Inc. | Fuel filter |
| USD646750S1 (en) | 2010-10-01 | 2011-10-11 | Caterpillar Inc. | Fuel filter |
| WO2012071271A1 (en) | 2010-11-22 | 2012-05-31 | Florida Power & Light Company | Systems and methods for air intake filter assemblies |
| US9358485B2 (en) | 2011-08-19 | 2016-06-07 | Baldwin Filters, Inc. | Hydraulic spin-on filter cartridge having base plate supporting radially directed seal |
| US9283500B2 (en) | 2011-09-06 | 2016-03-15 | Cummins Filtration Ip, Inc. | Spin-on filter without a nut plate |
| IN2014CN03311A (https=) | 2011-11-04 | 2015-07-03 | Cummins Filtration Ip Inc | |
| JP5555297B2 (ja) * | 2012-10-04 | 2014-07-23 | 株式会社ウェルシィ | 携行型浄水キット |
| BR112015016047B1 (pt) * | 2013-01-04 | 2022-05-31 | Baldwin Filters, Inc | Tampa de extremidade para elemento de filtro, método para formar a mesma e disposição de filtro |
| US20150027944A1 (en) * | 2013-07-27 | 2015-01-29 | Charles W. Mitsis | Method and apparatus for sealing mechanisms for use with cartridge-based filtration systems |
| US9120042B2 (en) * | 2013-08-30 | 2015-09-01 | American Sterilizer Company | Compact filter assembly for removing oil mist and odor from an airstream |
| FR3018203B1 (fr) | 2014-03-10 | 2017-12-01 | Cummins Filtration Sarl | Ensemble de filtrage comportant une cartouche de filtration |
| JP6221919B2 (ja) | 2014-04-22 | 2017-11-01 | 京三電機株式会社 | フィルタ装置 |
| WO2017160592A1 (en) | 2016-03-18 | 2017-09-21 | Cummins Filtration Ip, Inc. | Interlocked stable filter assembly |
| DE102016009844A1 (de) * | 2016-08-16 | 2018-02-22 | Mann + Hummel Gmbh | Filterelementanordnung mit Dichtelement und Filtersystem |
| DE112018000382T5 (de) | 2017-02-21 | 2019-09-26 | Cummins Filtration Ip, Inc. | Gewellte ineinandergreifende Gehäuse-Endplatten-Schnittstellengeometrie |
| CN111417448B (zh) * | 2017-08-31 | 2022-06-10 | 唐纳森公司 | 过滤器滤芯；空气滤清器组件；外壳；特征；部件；以及方法 |
| US12263428B2 (en) | 2018-07-23 | 2025-04-01 | Cummins Filtration Sarl | Radial seal for spin-on filter |
| CN112843842B (zh) * | 2019-11-12 | 2022-05-24 | 杭州科百特过滤器材有限公司 | 一种过滤器及其安装和拆卸方法 |
| WO2021163027A1 (en) | 2020-02-11 | 2021-08-19 | Cummins Filtration Inc. | Advanced fuel filtration system with interlocking cartridge seal design |
| CN112178434B (zh) * | 2020-03-24 | 2022-04-15 | 韩城黑猫炭黑有限责任公司 | 炭黑干燥机环保节能型滴定润滑装置系统 |
| US11541334B2 (en) * | 2020-07-01 | 2023-01-03 | Caterpillar Inc. | Integral filter endcap, mold, and seal |
| DE102020128911A1 (de) | 2020-11-03 | 2022-05-05 | Mann+Hummel Gmbh | Filtersystem und Filterelement |
| CN114688249B (zh) * | 2020-12-30 | 2025-12-02 | 曼胡默尔滤清器（上海）有限公司 | 用于汽车滤清器的自锁密封圈及其安装结构 |
| PL4085986T3 (pl) * | 2021-05-07 | 2024-04-29 | Hengst Se | Wkład filtra oleju |
| CN113304517A (zh) * | 2021-05-25 | 2021-08-27 | 刘万斌 | 便拆式油过滤器 |
| KR102711705B1 (ko) * | 2024-05-20 | 2024-10-02 | 주식회사 와이케이테크 | Lpg 차량용 연료필터 및 그 제조방법 |
| CN119954258B (zh) * | 2025-02-13 | 2026-03-20 | 江阴苏青新材料有限公司 | 一种干性离子交换树脂过滤器 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1095471A (fr) * | 1953-12-05 | 1955-06-03 | Microfiltres A E F | Filtre à cartouche |
| US2925913A (en) * | 1956-07-30 | 1960-02-23 | Poroloy Equipment Inc | Filter unit |
| US3270884A (en) * | 1963-06-27 | 1966-09-06 | Boeing Co | Dual valve, dual element fluid filter assembly |
| US4318809A (en) * | 1979-05-23 | 1982-03-09 | Emerson Electric Co. | Bi-directional filter/drier having magnetically biased flapper valves |
| SU1107885A1 (ru) * | 1983-04-21 | 1984-08-15 | Белорусский Ордена Трудового Красного Знамени Политехнический Институт | Фильтр |
| US4954252A (en) * | 1987-06-08 | 1990-09-04 | Parker Hannifin Corporation | Biflow filter drier |
| NL8702806A (nl) * | 1987-11-23 | 1989-06-16 | Fairey Arlon Bv | Filterinrichting en filterpatroon daarvoor. |
| US5399264A (en) * | 1993-03-22 | 1995-03-21 | Cuno, Incorporated | Compressible differential pressure energized seals for filter elements and the like |
| DE4309858A1 (de) * | 1993-03-26 | 1994-09-29 | Bosch Gmbh Robert | Flüssigkeitsfilter |
| US5342511A (en) * | 1993-07-06 | 1994-08-30 | Baldwin Filters, Inc. | Oil filter with inner and outer coaxial filter elements |
| US5445734A (en) * | 1994-11-18 | 1995-08-29 | Chen; Ching-Wen | Water filter |
-
1995
- 1995-12-20 US US08/575,515 patent/US5702602A/en not_active Expired - Lifetime
-
1996
- 1996-12-20 CA CA002236079A patent/CA2236079A1/en not_active Abandoned
- 1996-12-20 EP EP96944530A patent/EP0902718B1/en not_active Expired - Lifetime
- 1996-12-20 WO PCT/US1996/020626 patent/WO1997022397A1/en not_active Ceased
- 1996-12-20 AU AU14306/97A patent/AU705109B2/en not_active Ceased
- 1996-12-20 JP JP9523060A patent/JP2000501990A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013203A (zh) * | 2022-07-05 | 2022-09-06 | 西安远飞航空技术发展有限公司 | 一种专用于一次性飞行器的燃油过滤装置及其制造方法 |
| CN115013203B (zh) * | 2022-07-05 | 2024-03-29 | 西安远飞航空技术发展有限公司 | 一种专用于一次性飞行器的燃油过滤装置及其制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| MX9803369A (es) | 1998-09-30 |
| US5702602A (en) | 1997-12-30 |
| WO1997022397A1 (en) | 1997-06-26 |
| EP0902718B1 (en) | 2001-11-14 |
| AU1430697A (en) | 1997-07-14 |
| AU705109B2 (en) | 1999-05-13 |
| EP0902718A1 (en) | 1999-03-24 |
| JP2000501990A (ja) | 2000-02-22 |
| EP0902718A4 (https=) | 1999-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |