AU2001284838A1 - Flow intensifier for cold starting gasoline direct injection engine - Google Patents

Flow intensifier for cold starting gasoline direct injection engine

Info

Publication number
AU2001284838A1
AU2001284838A1 AU2001284838A AU8483801A AU2001284838A1 AU 2001284838 A1 AU2001284838 A1 AU 2001284838A1 AU 2001284838 A AU2001284838 A AU 2001284838A AU 8483801 A AU8483801 A AU 8483801A AU 2001284838 A1 AU2001284838 A1 AU 2001284838A1
Authority
AU
Australia
Prior art keywords
direct injection
injection engine
cold starting
gasoline direct
starting gasoline
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
Application number
AU2001284838A
Inventor
Ilija Djordjevic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stanadyne Automotive Corp
Original Assignee
Stanadyne Automotive Corp
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 Stanadyne Automotive Corp filed Critical Stanadyne Automotive Corp
Publication of AU2001284838A1 publication Critical patent/AU2001284838A1/en
Abandoned legal-status Critical Current

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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/105—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive hydraulic drive
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/38—Pumps characterised by adaptations to special uses or conditions
    • F02M59/42—Pumps characterised by adaptations to special uses or conditions for starting of engines
    • 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
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/60—Fuel-injection apparatus having means for facilitating the starting of engines, e.g. with valves or fuel passages for keeping residual pressure in common rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
AU2001284838A 2000-09-20 2001-08-13 Flow intensifier for cold starting gasoline direct injection engine Abandoned AU2001284838A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23406600P 2000-09-20 2000-09-20
US60/234,066 2000-09-20
PCT/US2001/025214 WO2002014685A1 (en) 2000-09-20 2001-08-13 Flow intensifier for cold starting gasoline direct injection engine

Publications (1)

Publication Number Publication Date
AU2001284838A1 true AU2001284838A1 (en) 2002-02-25

Family

ID=22879749

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001284838A Abandoned AU2001284838A1 (en) 2000-09-20 2001-08-13 Flow intensifier for cold starting gasoline direct injection engine

Country Status (5)

Country Link
US (1) US6899088B2 (en)
JP (1) JP5000834B2 (en)
AU (1) AU2001284838A1 (en)
DE (1) DE10196642T5 (en)
WO (1) WO2002014685A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI119120B (en) * 2004-01-23 2008-07-31 Waertsilae Finland Oy Apparatus and Method for Modifying Fuel Injection Pressure
US7234440B2 (en) * 2005-09-29 2007-06-26 Ford Global Technologies, Llc Fuel injection strategy for reduced cold start emission from direct injection gasoline engines
US7451742B2 (en) 2007-10-29 2008-11-18 Caterpillar Inc. Engine having common rail intensifier and method
US7832374B2 (en) * 2008-10-21 2010-11-16 Gm Global Technology Operations, Inc. Fuel pressure amplifier
US8775054B2 (en) 2012-05-04 2014-07-08 GM Global Technology Operations LLC Cold start engine control systems and methods
DE102013208707A1 (en) * 2013-05-13 2014-11-13 Robert Bosch Gmbh Overflow valve for a high pressure pump in a fuel injection system
RU2544103C1 (en) * 2014-02-24 2015-03-10 Федеральное государственное унитарное предприятие "Центральный ордена Трудового Красного Знамени научно-исследовательский автомобильный и автомоторный институт "НАМИ" Fuel pressure booster in nozzle of internal combustion engine
CN114278475B (en) * 2022-01-07 2023-12-01 龙口龙泵柴油喷射高科有限公司 Pump rail integrated electric control common rail high-pressure oil supply system assembly

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449507A (en) * 1980-12-17 1984-05-22 The Bendix Corporation Dual pressure metering for distributor pumps
US4667638A (en) * 1984-04-17 1987-05-26 Nippon Soken, Inc. Fuel injection apparatus for internal combustion engine
US5355856A (en) * 1992-07-23 1994-10-18 Paul Marius A High pressure differential fuel injector
JPH07167009A (en) * 1993-12-14 1995-07-04 Yamaha Motor Co Ltd Fuel feed device for engine
JP3842331B2 (en) * 1995-05-26 2006-11-08 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング FUEL SUPPLY DEVICE FOR FUEL SUPPLY FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR OPERATING INTERNAL COMBUSTION ENGINE
JPH09250426A (en) * 1996-03-14 1997-09-22 Toyota Motor Corp Fuel injection controller for internal combustion engine
JPH109075A (en) * 1996-06-20 1998-01-13 Hitachi Ltd Fuel feed device and internal combustion engine and vehicle using it
JPH11132124A (en) * 1997-10-24 1999-05-18 Nippon Soken Inc Fuel injection device
US6494182B1 (en) * 1999-02-17 2002-12-17 Stanadyne Automotive Corp. Self-regulating gasoline direct injection system
JP2000240528A (en) * 1999-02-18 2000-09-05 Toyota Motor Corp Fuel injection control device for internal combustion engine
JP2000297674A (en) * 1999-04-15 2000-10-24 Aisan Ind Co Ltd High-pressure fuel pump system
JP2002115622A (en) * 2000-10-12 2002-04-19 Toyota Motor Corp High pressure fuel supply device
DE10060089A1 (en) * 2000-12-02 2002-06-20 Bosch Gmbh Robert Fuel injection system
US6786205B2 (en) * 2003-01-08 2004-09-07 The United States Of America As Represented By The Environmental Production Agency Hydraulically intensified high pressure fuel system for common rail application

Also Published As

Publication number Publication date
DE10196642T5 (en) 2004-04-29
US20040011332A1 (en) 2004-01-22
WO2002014685A1 (en) 2002-02-21
JP5000834B2 (en) 2012-08-15
WO2002014685A9 (en) 2003-07-31
US6899088B2 (en) 2005-05-31
WO2002014685A8 (en) 2002-08-29
JP2004506842A (en) 2004-03-04

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