IT201600130222A1 - PUMP UNIT FOR FUEL SUPPLY FROM A TANK TO AN INTERNAL COMBUSTION ENGINE - Google Patents

PUMP UNIT FOR FUEL SUPPLY FROM A TANK TO AN INTERNAL COMBUSTION ENGINE

Info

Publication number
IT201600130222A1
IT201600130222A1 IT102016000130222A IT201600130222A IT201600130222A1 IT 201600130222 A1 IT201600130222 A1 IT 201600130222A1 IT 102016000130222 A IT102016000130222 A IT 102016000130222A IT 201600130222 A IT201600130222 A IT 201600130222A IT 201600130222 A1 IT201600130222 A1 IT 201600130222A1
Authority
IT
Italy
Prior art keywords
tank
combustion engine
internal combustion
fuel supply
pump unit
Prior art date
Application number
IT102016000130222A
Other languages
Italian (it)
Inventor
Nello Medoro
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Priority to IT102016000130222A priority Critical patent/IT201600130222A1/en
Priority to PCT/EP2017/082875 priority patent/WO2018114614A1/en
Publication of IT201600130222A1 publication Critical patent/IT201600130222A1/en

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
    • F02M37/0011—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
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
IT102016000130222A 2016-12-22 2016-12-22 PUMP UNIT FOR FUEL SUPPLY FROM A TANK TO AN INTERNAL COMBUSTION ENGINE IT201600130222A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102016000130222A IT201600130222A1 (en) 2016-12-22 2016-12-22 PUMP UNIT FOR FUEL SUPPLY FROM A TANK TO AN INTERNAL COMBUSTION ENGINE
PCT/EP2017/082875 WO2018114614A1 (en) 2016-12-22 2017-12-14 Pump assembly for supplying fuel from a tank to an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000130222A IT201600130222A1 (en) 2016-12-22 2016-12-22 PUMP UNIT FOR FUEL SUPPLY FROM A TANK TO AN INTERNAL COMBUSTION ENGINE

Publications (1)

Publication Number Publication Date
IT201600130222A1 true IT201600130222A1 (en) 2018-06-22

Family

ID=58609861

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102016000130222A IT201600130222A1 (en) 2016-12-22 2016-12-22 PUMP UNIT FOR FUEL SUPPLY FROM A TANK TO AN INTERNAL COMBUSTION ENGINE

Country Status (2)

Country Link
IT (1) IT201600130222A1 (en)
WO (1) WO2018114614A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113503216A (en) * 2021-08-25 2021-10-15 一汽解放汽车有限公司 Diesel engine fuel supply system and testing method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443623A1 (en) * 1993-12-15 1995-06-22 Walbro Corp Gear pump
DE102008038448A1 (en) * 2008-08-20 2010-03-04 Continental Automotive Gmbh Device for discharging diesel into exhaust system of diesel internal combustion engine of vehicle, has pressure regulating valve connected with pipelines, which are connected with exhaust system to supply fuel into exhaust system
EP2430302A1 (en) * 2009-05-13 2012-03-21 Robert Bosch GmbH Method for filling a fuel system for motor vehicles
DE102013016460A1 (en) * 2013-10-04 2015-04-09 Daimler Ag Fuel tank system for a motor vehicle
WO2015056045A1 (en) * 2013-10-14 2015-04-23 Renault Trucks Fuel supply system for an internal combustion engine
WO2016168547A1 (en) * 2015-04-16 2016-10-20 Ti Group Automotive Systems, Llc Fluid delivery system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443623A1 (en) * 1993-12-15 1995-06-22 Walbro Corp Gear pump
DE102008038448A1 (en) * 2008-08-20 2010-03-04 Continental Automotive Gmbh Device for discharging diesel into exhaust system of diesel internal combustion engine of vehicle, has pressure regulating valve connected with pipelines, which are connected with exhaust system to supply fuel into exhaust system
EP2430302A1 (en) * 2009-05-13 2012-03-21 Robert Bosch GmbH Method for filling a fuel system for motor vehicles
DE102013016460A1 (en) * 2013-10-04 2015-04-09 Daimler Ag Fuel tank system for a motor vehicle
WO2015056045A1 (en) * 2013-10-14 2015-04-23 Renault Trucks Fuel supply system for an internal combustion engine
WO2016168547A1 (en) * 2015-04-16 2016-10-20 Ti Group Automotive Systems, Llc Fluid delivery system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113503216A (en) * 2021-08-25 2021-10-15 一汽解放汽车有限公司 Diesel engine fuel supply system and testing method thereof

Also Published As

Publication number Publication date
WO2018114614A1 (en) 2018-06-28

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