BR0007322A - Cabeçote de filtro duplo de comutação automática e sistema de condicionamento de combustìvel diesel - Google Patents
Cabeçote de filtro duplo de comutação automática e sistema de condicionamento de combustìvel dieselInfo
- Publication number
- BR0007322A BR0007322A BR0007322-9A BR0007322A BR0007322A BR 0007322 A BR0007322 A BR 0007322A BR 0007322 A BR0007322 A BR 0007322A BR 0007322 A BR0007322 A BR 0007322A
- Authority
- BR
- Brazil
- Prior art keywords
- filter
- conditioning system
- diesel fuel
- filter head
- fluid
- Prior art date
Links
- 230000003750 conditioning effect Effects 0.000 title abstract 3
- 239000002283 diesel fuel Substances 0.000 title abstract 2
- 230000009977 dual effect Effects 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 4
- 239000000446 fuel Substances 0.000 abstract 2
- 238000009530 blood pressure measurement Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D33/00—Controlling delivery of fuel or combustion-air, not otherwise provided for
- F02D33/003—Controlling the feeding of liquid fuel from storage containers to carburettors or fuel-injection apparatus ; Failure or leakage prevention; Diagnosis or detection of failure; Arrangement of sensors in the fuel system; Electric wiring; Electrostatic discharge
- F02D33/006—Controlling the feeding of liquid fuel from storage containers to carburettors or fuel-injection apparatus ; Failure or leakage prevention; Diagnosis or detection of failure; Arrangement of sensors in the fuel system; Electric wiring; Electrostatic discharge depending on engine operating conditions, e.g. start, stop or ambient conditions
-
- 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
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- 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
- B01D35/143—Filter condition indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/04—Controlling the filtration
- B01D37/046—Controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/04—Controlling the filtration
- B01D37/048—Controlling the filtration by temperature measuring
-
- 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
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
- F02M31/125—Fuel
-
- 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
- F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
- F02M37/0023—Valves in the fuel supply and return system
-
- 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
- F02M37/0047—Layout or arrangement of systems for feeding fuel
-
- 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
- F02M37/30—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by heating means
-
- 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
- F02M37/40—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 means for detection of clogging
-
- 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
- F02M37/42—Installation or removal of filters
-
- 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
- F02M37/48—Filters structurally associated with fuel valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/54—Computerised or programmable systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
- F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
- F01M2001/1057—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements comprising a plurality of filters, parallel or serial
-
- 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
- F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
- F02M37/0023—Valves in the fuel supply and return system
- F02M37/0035—Thermo sensitive valves
-
- 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
- F02M37/24—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means
-
- 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
- F02M37/54—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by air purging 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
- 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)
- Feeding And Controlling Fuel (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Fuel-Injection Apparatus (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
"CABEçOTE DE FILTRO DUPLO DE COMUTAçãO AUTOMáTICA E SISTEMA DE CONDICIONAMENTO DE COMBUSTìVEL DIESEL" Trata-se de um aparelho para o condicionamento de fluido. Em uma modalidade da presente invenção, existe um aparelho que compreende dois filtros e uma válvula de comutação eletricamente atuável. O fluido fornecido ao aparelho pode ser roteado a um filtro ou outro pela válvula de comutação. Um controlador posiciona a válvula de modo a fornecer fluido a um filtro particular com base em uma medição da pressão a jusante do filtro, contanto que a temperatura do fluido esteja acima de um nível predeterminado. Ainda, a invenção inclui comutadores de proximidade por meio dos quais o controlador pode determinar o acoplamento ou o desacoplamento de um filtro do corpo. Diversos aquecedores de combustível são proporcionados para o aquecimento do combustível.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14061599P | 1999-06-23 | 1999-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0007322A true BR0007322A (pt) | 2001-07-31 |
Family
ID=22492042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0007322-9A BR0007322A (pt) | 1999-06-23 | 2000-06-21 | Cabeçote de filtro duplo de comutação automática e sistema de condicionamento de combustìvel diesel |
Country Status (6)
Country | Link |
---|---|
US (1) | US6474289B1 (pt) |
EP (1) | EP1063414B1 (pt) |
JP (1) | JP2001020819A (pt) |
AU (1) | AU772580B2 (pt) |
BR (1) | BR0007322A (pt) |
DE (1) | DE60030041D1 (pt) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002006028A2 (en) * | 2000-07-18 | 2002-01-24 | Hills, Inc. | Filtration system utilizing a single valve to direct fluid streams between filter assemblies and corresponding methods |
US7104269B2 (en) * | 2000-12-08 | 2006-09-12 | Appliance Scientific, Inc. | Residential dishwasher |
US7195023B2 (en) * | 2000-12-08 | 2007-03-27 | Appliance Scientific, Inc. | Rapid residential dishwasher |
US6729310B2 (en) * | 2001-02-20 | 2004-05-04 | Charles L. Ekstam | Fuel delivery system |
US7638042B2 (en) * | 2002-02-15 | 2009-12-29 | 3M Innovative Properties Company | System for monitoring the performance of fluid treatment cartridges |
US6977583B2 (en) * | 2003-09-09 | 2005-12-20 | General Motors Corporation | Automatic reset of lubricating fluid life monitoring system |
US7481919B1 (en) | 2004-03-26 | 2009-01-27 | Keenan Andrew D | Multiple filter controller |
US8157987B1 (en) | 2004-03-26 | 2012-04-17 | Keenan Andrew D | Multiple filter controller and method of use |
US7390419B2 (en) * | 2005-02-17 | 2008-06-24 | Con-Serv Manufacturing | Waste water recovery system |
DE102006016313B3 (de) * | 2006-04-06 | 2007-08-23 | Roland Ruegenberg | Einrichtung zum Überwachen des Betriebszustandes einer Kraftstoffzuführung zu einem Verbrennungsmotor sowie Heizeinrichtung für den Kraftstoff |
US7992667B2 (en) * | 2006-08-08 | 2011-08-09 | David Wayne Rennie | Oil cooling and filtering system, kit and apparatus |
US8613360B2 (en) | 2006-09-29 | 2013-12-24 | M-I L.L.C. | Shaker and degasser combination |
US8679241B2 (en) * | 2006-10-30 | 2014-03-25 | Novartis Ag | Gas pressure monitor for pneumatic surgical machine |
US20080105609A1 (en) * | 2006-11-08 | 2008-05-08 | Conserv Manufacturing | Liquid Filter |
US8162000B2 (en) * | 2006-12-13 | 2012-04-24 | Novartis Ag | Adjustable pneumatic system for a surgical machine |
US9241830B2 (en) * | 2006-12-15 | 2016-01-26 | Novartis Ag | Pressure monitor for pneumatic vitrectomy machine |
US8312800B2 (en) * | 2006-12-21 | 2012-11-20 | Novartis Ag | Pneumatic system for a vitrector |
DE102007059051A1 (de) * | 2007-12-06 | 2009-06-10 | Mann + Hummel Gmbh | Vorrichtung und Verfahren zum Betrieb eines Kraftstofffilters |
US8312866B2 (en) * | 2008-10-31 | 2012-11-20 | Ford Global Technologies, Llc | Fuel system diagnosis via fuel pressure switch |
US20110048548A1 (en) * | 2009-06-11 | 2011-03-03 | Thomas Rahm | Filter switching apparatus |
US20120234770A1 (en) * | 2011-01-18 | 2012-09-20 | Goodwin Christopher L | Filter assembly and control system |
US20130001176A1 (en) * | 2011-06-30 | 2013-01-03 | Caterpillar Inc. | Fluid filtration system with rotating filter elements and method of using the same |
JP2015048829A (ja) * | 2013-09-04 | 2015-03-16 | キャタピラー エス エー アール エル | 燃料供給回路における燃料フィルタ目詰り検出装置および作業機械 |
EP3191203B1 (en) | 2014-08-14 | 2022-08-03 | Cummins, Inc. | Fuel filtration system |
DE102014012473A1 (de) * | 2014-08-21 | 2016-02-25 | Man Truck & Bus Ag | Verfahren und Vorrichtung zum Wechseln eines Filters, insbesondere eines Ölfilters für eine Brennkraftmaschine |
US9957940B2 (en) | 2015-01-05 | 2018-05-01 | Caterpillar Inc. | Fluid conditioning module |
US10081994B2 (en) | 2015-01-30 | 2018-09-25 | Fp Marangoni Inc. | Screened enclosure with vacuum ports for use in a vacuum-based drilling fluid recovery system |
DE112015006434A5 (de) * | 2015-04-10 | 2017-12-21 | Fsp Fluid Systems Partners Holding Ag | Filtervorrichtung |
US9909468B2 (en) | 2015-08-25 | 2018-03-06 | Caterpillar Inc. | Fluid conditioning system with recirculation loop and method for operating same |
FR3055673A1 (fr) * | 2016-09-05 | 2018-03-09 | Peugeot Citroen Automobiles Sa | Systeme et procede de filtration du carburant d’alimentation d’un vehicule automobile |
US10207208B2 (en) | 2016-11-21 | 2019-02-19 | International Business Machines Corporation | Autonomous filtration switch |
WO2018169703A1 (en) * | 2017-03-16 | 2018-09-20 | Parker-Hannifin Corporation | Smart wireless fuel system monitor integrated into a fuel filter assembly t-handle |
CN109695507B (zh) * | 2018-08-30 | 2021-11-05 | 中国船舶重工集团公司第七0七研究所九江分部 | 一种应用于燃气轮机的燃油过滤器 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1042203A (en) | 1912-02-20 | 1912-10-22 | Union Iron Works Co | Fuel-oil strainer. |
DE550281C (de) * | 1931-02-15 | 1932-05-11 | Humboldt Deutzmotoren A G | Schmieroelfilter und -kuehler fuer Brennkraftmaschinen |
US1919031A (en) * | 1931-03-31 | 1933-07-18 | Schutte & Koerting Co | Duplex strainer |
US2505375A (en) * | 1948-12-28 | 1950-04-25 | Bethlehem Steel Corp | Duplex fluid strainer |
US2921687A (en) * | 1958-05-06 | 1960-01-19 | Andale Co | Means for simultaneously actuating opposed disc valves in a duplex strainer |
US3077989A (en) | 1958-09-05 | 1963-02-19 | Phillips Petroleum Co | Automatic self cleaning filter apparatus |
US3341019A (en) | 1966-04-11 | 1967-09-12 | Florkowski John Anthony | Dual, alternately operating, interlocked liquid filters |
US3572507A (en) | 1969-05-12 | 1971-03-30 | John Juskevic | Control device for selective delivery of a fluid under pressure |
US3915866A (en) * | 1973-10-11 | 1975-10-28 | Parker Hannifin Corp | High pressure filtering device |
DE2424180C3 (de) | 1974-05-17 | 1983-01-05 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Filteranlage für Brennkraftmaschinen |
US4033870A (en) * | 1976-07-01 | 1977-07-05 | J. I. Case Company | Dual oil filter automatic switching system |
GB1555736A (en) | 1977-03-31 | 1979-11-14 | Rolls Royce | Fuel system for gas turbine engieens |
DE7731211U1 (de) * | 1977-10-08 | 1978-06-29 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Umschaltbares fluessigkeitsfilter |
US4246110A (en) | 1979-11-09 | 1981-01-20 | J. I. Case Company | Compensating device for filter contaminant indicating system |
US4303513A (en) | 1981-01-21 | 1981-12-01 | General Motors Corporation | Dual pick-up fuel strainer assembly |
US4427545A (en) | 1982-12-13 | 1984-01-24 | Arguilez Arcadio C | Dual fuel filter system |
US4496463A (en) * | 1983-12-08 | 1985-01-29 | Mueller Steam Specialty, A Division Of Core Industries, Inc. | Duplex strainer |
US4664798A (en) | 1984-10-15 | 1987-05-12 | Bergh Leslie H | Apparatus and method for filtering a fluid |
DE3442980A1 (de) * | 1984-11-24 | 1986-05-28 | Knecht Filterwerke Gmbh, 7000 Stuttgart | Einrichtung zum filtrieren und vorwaermen von dieselkraftstoff |
US4615800A (en) | 1985-01-14 | 1986-10-07 | Donaldson Company, Inc. | Duplex filter apparatus |
US4783271A (en) | 1986-06-27 | 1988-11-08 | Pall Corporation | Temperature responsive bypass filter assembly |
DE3739614A1 (de) * | 1987-11-23 | 1989-06-01 | Hengst Walter Gmbh & Co Kg | Kraftstoff-doppelfilter |
US5105063A (en) * | 1990-12-17 | 1992-04-14 | Hockemier Roger G | Fuel heating system utilizing a liquid level responsive thermistor selector |
US5649515A (en) * | 1991-07-18 | 1997-07-22 | Hermann-Frank Muller | Diesel fuel preheater for engines |
US5458767A (en) * | 1994-08-10 | 1995-10-17 | Parker-Hannifin Corporation | Fuel filter assembly with dual filter media and by-pass device |
CA2180488A1 (en) * | 1995-07-11 | 1997-01-12 | Roger Edward Page | Filters |
US5670038A (en) | 1995-09-06 | 1997-09-23 | Mckinney; Jerry L. | Liquid filter system |
DE19637299A1 (de) * | 1996-09-13 | 1998-03-19 | Daimler Benz Ag | Filtersystem insbesondere für das Schmiermittel einer Brennkraftmaschine |
-
2000
- 2000-06-19 EP EP00305156A patent/EP1063414B1/en not_active Expired - Lifetime
- 2000-06-19 DE DE60030041T patent/DE60030041D1/de not_active Expired - Lifetime
- 2000-06-20 US US09/596,959 patent/US6474289B1/en not_active Expired - Lifetime
- 2000-06-21 AU AU42566/00A patent/AU772580B2/en not_active Ceased
- 2000-06-21 BR BR0007322-9A patent/BR0007322A/pt not_active IP Right Cessation
- 2000-06-23 JP JP2000188779A patent/JP2001020819A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE60030041D1 (de) | 2006-09-28 |
AU772580B2 (en) | 2004-04-29 |
EP1063414B1 (en) | 2006-08-16 |
EP1063414A3 (en) | 2001-07-04 |
JP2001020819A (ja) | 2001-01-23 |
US6474289B1 (en) | 2002-11-05 |
EP1063414A2 (en) | 2000-12-27 |
AU4256600A (en) | 2001-01-04 |
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