DK0599694T3 - Brændstoftilførselssystem med et stort forhold mellem den største og mindste leveringsmængde - Google Patents

Brændstoftilførselssystem med et stort forhold mellem den største og mindste leveringsmængde

Info

Publication number
DK0599694T3
DK0599694T3 DK93402778.0T DK93402778T DK0599694T3 DK 0599694 T3 DK0599694 T3 DK 0599694T3 DK 93402778 T DK93402778 T DK 93402778T DK 0599694 T3 DK0599694 T3 DK 0599694T3
Authority
DK
Denmark
Prior art keywords
primary
path
primary pump
fuel
shut
Prior art date
Application number
DK93402778.0T
Other languages
English (en)
Inventor
Paul Danyluk
Original Assignee
Coltec Ind Inc
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 Coltec Ind Inc filed Critical Coltec Ind Inc
Application granted granted Critical
Publication of DK0599694T3 publication Critical patent/DK0599694T3/da

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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/08—Injectors peculiar thereto
    • F02M45/086—Having more than one injection-valve controlling discharge orifices
    • 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Wire Bonding (AREA)
DK93402778.0T 1992-11-18 1993-11-16 Brændstoftilførselssystem med et stort forhold mellem den største og mindste leveringsmængde DK0599694T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/977,937 US5297520A (en) 1992-11-18 1992-11-18 Fuel supply system with high turn down ratio

Publications (1)

Publication Number Publication Date
DK0599694T3 true DK0599694T3 (da) 1998-03-02

Family

ID=25525664

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93402778.0T DK0599694T3 (da) 1992-11-18 1993-11-16 Brændstoftilførselssystem med et stort forhold mellem den største og mindste leveringsmængde

Country Status (12)

Country Link
US (1) US5297520A (da)
EP (1) EP0599694B1 (da)
JP (1) JP3321270B2 (da)
KR (1) KR940011782A (da)
CN (1) CN1059014C (da)
AT (1) ATE155851T1 (da)
CA (1) CA2103338C (da)
DE (1) DE69312432T2 (da)
DK (1) DK0599694T3 (da)
ES (1) ES2108843T3 (da)
FI (1) FI104846B (da)
NO (1) NO304532B1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5365902A (en) * 1993-09-10 1994-11-22 General Electric Company Method and apparatus for introducing fuel into a duel fuel system using the H-combustion process
DE19621297C1 (de) * 1996-05-28 1997-12-04 Man B & W Diesel Ag Einrichtung zur Steuerung/Regelung der Zündöl-Einspritzung eines Gasmotors
US5890459A (en) * 1997-09-12 1999-04-06 Southwest Research Institute System and method for a dual fuel, direct injection combustion engine
DE102010061183B4 (de) * 2010-12-13 2014-10-30 L'orange Gmbh Mit flüssigem und/oder gasförmigem Kraftstoff zu betreibende Brennkraftmaschine
CN102297025B (zh) * 2011-07-06 2013-09-18 江西惟思特科技发展有限公司 微型混合富氧燃烧的燃气轮发电机
KR101308936B1 (ko) * 2012-02-06 2013-09-23 주식회사 경동나비엔 연소기기용 가스 공기 혼합장치
US10294884B2 (en) 2014-12-09 2019-05-21 Ge Global Sourcing Llc System for controlling injection of fuel in engine
CN117307378B (zh) * 2023-10-24 2025-05-02 东风商用车有限公司 双燃料共轨管及其轨压控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284687B (de) * 1967-10-18 1968-12-05 Bosch Gmbh Robert Kraftstoffeinspritzventil fuer Vor- und Haupteinspritzung
DE3330772A1 (de) * 1983-08-26 1985-03-14 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzeinrichtung
US4681073A (en) * 1986-02-05 1987-07-21 Deere & Company Fuel injection control valve
CH672661A5 (da) * 1987-03-17 1989-12-15 Sulzer Ag
US5090378A (en) * 1991-02-22 1992-02-25 The Cessna Aircraft Company Dual nozzle single pump fuel injection system

Also Published As

Publication number Publication date
NO934136D0 (no) 1993-11-16
ES2108843T3 (es) 1998-01-01
FI104846B (fi) 2000-04-14
EP0599694A1 (en) 1994-06-01
CA2103338C (en) 1999-11-02
KR940011782A (ko) 1994-06-22
NO934136L (no) 1994-05-19
CN1059014C (zh) 2000-11-29
EP0599694B1 (en) 1997-07-23
CA2103338A1 (en) 1994-05-19
FI935102A0 (fi) 1993-11-17
ATE155851T1 (de) 1997-08-15
JPH06229352A (ja) 1994-08-16
DE69312432T2 (de) 1998-02-26
NO304532B1 (no) 1999-01-04
US5297520A (en) 1994-03-29
DE69312432D1 (de) 1997-09-04
FI935102A7 (fi) 1994-05-19
JP3321270B2 (ja) 2002-09-03
CN1094480A (zh) 1994-11-02

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