WO2014148986A1 - Fuel system for combustion engine and a method for exchanging a filter member in a fuel system - Google Patents
Fuel system for combustion engine and a method for exchanging a filter member in a fuel system Download PDFInfo
- Publication number
- WO2014148986A1 WO2014148986A1 PCT/SE2014/050302 SE2014050302W WO2014148986A1 WO 2014148986 A1 WO2014148986 A1 WO 2014148986A1 SE 2014050302 W SE2014050302 W SE 2014050302W WO 2014148986 A1 WO2014148986 A1 WO 2014148986A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fuel
- filter
- pump
- fuel tank
- tank
- Prior art date
Links
Classifications
-
- 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
- F02M37/0076—Details of the fuel feeding system related to the fuel tank
- F02M37/0088—Multiple separate fuel tanks or tanks being at least partially partitioned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- 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
- F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
- F02M37/0023—Valves in the fuel supply and return system
- F02M37/0029—Pressure regulator in the low pressure fuel 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
- F02M37/04—Feeding by means of driven pumps
- F02M37/18—Feeding by means of driven pumps characterised by provision of main and auxiliary 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
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03118—Multiple tanks, i.e. two or more separate tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03118—Multiple tanks, i.e. two or more separate tanks
- B60K2015/03125—Suction lines for dual tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03118—Multiple tanks, i.e. two or more separate tanks
- B60K2015/03138—Pumping means between the compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03243—Fuel tanks characterised by special pumps, the mounting thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
-
- 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
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
Definitions
- the objective of the present invention is to achieve a fuel system for a combustion engine which reduces the risk of operational disruptions caused by impurities in the fuel.
- Another objective is to achieve a fuel system for a combustion engine which prevents that the person who replaces the filter comes into direct contact with fuel.
- the pre-filter comprises a fine mesh water-separating filter element.
- a valve is arranged downstream of the transfer pump and downstream of the pre-filter.
- the valve has an inlet connected with the transfer pump, a first outlet connected with the first fuel pipe and a second outlet connected with the second fuel pipe, so that the transfer pump is connected with the first fuel pipe when the valve is arranged in a first position, and so that the transfer pump is connected with the second fuel pipe when the valve is arranged in a second position.
- the first fuel tank may be bypassed and the transfer pump may feed fuel from the second fuel tank to the second fuel pipe, downstream of the first fuel tank and the main feed pump, and further to the combustion engine.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112014001070.7T DE112014001070B4 (de) | 2013-03-22 | 2014-03-12 | Kraftstoffsystem für einen Verbrennungsmotor, Verbrennungsmotor und Fahrzeug mit einem solchen Kraftstoffsystem und Verfahren zum Austausch eines Filterelements in einem Kraftstoffsystem |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1350359-4 | 2013-03-22 | ||
SE1350359A SE537006C2 (sv) | 2013-03-22 | 2013-03-22 | Bränslesystem för förbränningsmotor och ett förfarande för att byta filterelement i ett bränslesystem |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014148986A1 true WO2014148986A1 (en) | 2014-09-25 |
Family
ID=51580512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2014/050302 WO2014148986A1 (en) | 2013-03-22 | 2014-03-12 | Fuel system for combustion engine and a method for exchanging a filter member in a fuel system |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE112014001070B4 (de) |
SE (1) | SE537006C2 (de) |
WO (1) | WO2014148986A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2992203A4 (de) * | 2013-04-29 | 2017-01-11 | Scania CV AB | Brennstoffversorgungssystem für brennkraftmaschine |
WO2020099423A1 (de) * | 2018-11-13 | 2020-05-22 | Mahle International Gmbh | Kraftstoffsystem |
CN112922756A (zh) * | 2019-12-06 | 2021-06-08 | 哈姆股份公司 | 储能箱系统 |
CN114174656A (zh) * | 2019-07-30 | 2022-03-11 | 罗尔斯·罗伊斯解决方案有限公司 | 用于监测内燃机的燃料供应系统的方法和用于执行这样的方法的内燃机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6619303B2 (en) * | 2000-04-17 | 2003-09-16 | Volvo Personvagnar Ab | Method and arrangement for cleaning filters |
WO2004037595A1 (en) * | 2002-10-18 | 2004-05-06 | Federal-Mogul Corporation | Fuel transfer pump and control |
US7546835B1 (en) * | 2008-07-31 | 2009-06-16 | Ford Global Technologies, Llc | Fuel delivery system for multi-fuel engine |
US20110088800A1 (en) * | 2008-06-18 | 2011-04-21 | Core Phillip R | Liquid drain system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3520660A1 (de) * | 1985-06-08 | 1986-12-11 | Bosch Gmbh Robert | Verfahren und vorrichtung zum sicheren betrieb einer brennkraftmaschine |
JP4220352B2 (ja) * | 2003-11-04 | 2009-02-04 | 日野自動車株式会社 | 液化ガスエンジンの燃料供給装置 |
US20100031930A1 (en) * | 2008-08-06 | 2010-02-11 | Caterpillar Inc. | Fuel system for selectively providing fuel to an engine and a regeneration system |
-
2013
- 2013-03-22 SE SE1350359A patent/SE537006C2/sv unknown
-
2014
- 2014-03-12 WO PCT/SE2014/050302 patent/WO2014148986A1/en active Application Filing
- 2014-03-12 DE DE112014001070.7T patent/DE112014001070B4/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6619303B2 (en) * | 2000-04-17 | 2003-09-16 | Volvo Personvagnar Ab | Method and arrangement for cleaning filters |
WO2004037595A1 (en) * | 2002-10-18 | 2004-05-06 | Federal-Mogul Corporation | Fuel transfer pump and control |
US20110088800A1 (en) * | 2008-06-18 | 2011-04-21 | Core Phillip R | Liquid drain system |
US7546835B1 (en) * | 2008-07-31 | 2009-06-16 | Ford Global Technologies, Llc | Fuel delivery system for multi-fuel engine |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2992203A4 (de) * | 2013-04-29 | 2017-01-11 | Scania CV AB | Brennstoffversorgungssystem für brennkraftmaschine |
WO2020099423A1 (de) * | 2018-11-13 | 2020-05-22 | Mahle International Gmbh | Kraftstoffsystem |
CN114174656A (zh) * | 2019-07-30 | 2022-03-11 | 罗尔斯·罗伊斯解决方案有限公司 | 用于监测内燃机的燃料供应系统的方法和用于执行这样的方法的内燃机 |
CN112922756A (zh) * | 2019-12-06 | 2021-06-08 | 哈姆股份公司 | 储能箱系统 |
EP3832122A1 (de) * | 2019-12-06 | 2021-06-09 | Hamm AG | Tanksystem |
US11541748B2 (en) | 2019-12-06 | 2023-01-03 | Hamm Ag | Tank system |
Also Published As
Publication number | Publication date |
---|---|
DE112014001070B4 (de) | 2020-10-01 |
DE112014001070T5 (de) | 2015-11-12 |
SE1350359A1 (sv) | 2014-09-23 |
SE537006C2 (sv) | 2014-12-02 |
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