DE3327699C2 - - Google Patents

Info

Publication number
DE3327699C2
DE3327699C2 DE3327699A DE3327699A DE3327699C2 DE 3327699 C2 DE3327699 C2 DE 3327699C2 DE 3327699 A DE3327699 A DE 3327699A DE 3327699 A DE3327699 A DE 3327699A DE 3327699 C2 DE3327699 C2 DE 3327699C2
Authority
DE
Germany
Prior art keywords
gas
mixture
line
air
throttle
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.)
Expired - Lifetime
Application number
DE3327699A
Other languages
German (de)
English (en)
Other versions
DE3327699A1 (de
Inventor
Leo Dr.-Ing. 6804 Ilvesheim De Stankewitsch
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.)
Caterpillar Energy Solutions GmbH
Original Assignee
Motoren Werke Mannheim AG
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 Motoren Werke Mannheim AG filed Critical Motoren Werke Mannheim AG
Priority to DE19833327699 priority Critical patent/DE3327699A1/de
Priority to US06/634,393 priority patent/US4589397A/en
Publication of DE3327699A1 publication Critical patent/DE3327699A1/de
Application granted granted Critical
Publication of DE3327699C2 publication Critical patent/DE3327699C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/021—Control of components of the fuel supply system
    • F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/1055—Details of the valve housing having a fluid by-pass
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0215—Mixtures of gaseous fuels; Natural gas; Biogas; Mine gas; Landfill gas
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/04—Gas-air mixing apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/029—Determining density, viscosity, concentration or composition
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE19833327699 1983-08-01 1983-08-01 Einrichtung zur anpassung an gase unterschiedlicher heizwerte bei der gas-luft-gemisch-versorgung von gasmotoren Granted DE3327699A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19833327699 DE3327699A1 (de) 1983-08-01 1983-08-01 Einrichtung zur anpassung an gase unterschiedlicher heizwerte bei der gas-luft-gemisch-versorgung von gasmotoren
US06/634,393 US4589397A (en) 1983-08-01 1984-07-25 Apparatus for adapting to gases of different calorific values in the supply of gas-air mixture to gas engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833327699 DE3327699A1 (de) 1983-08-01 1983-08-01 Einrichtung zur anpassung an gase unterschiedlicher heizwerte bei der gas-luft-gemisch-versorgung von gasmotoren

Publications (2)

Publication Number Publication Date
DE3327699A1 DE3327699A1 (de) 1985-02-21
DE3327699C2 true DE3327699C2 (cg-RX-API-DMAC7.html) 1991-06-06

Family

ID=6205453

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833327699 Granted DE3327699A1 (de) 1983-08-01 1983-08-01 Einrichtung zur anpassung an gase unterschiedlicher heizwerte bei der gas-luft-gemisch-versorgung von gasmotoren

Country Status (2)

Country Link
US (1) US4589397A (cg-RX-API-DMAC7.html)
DE (1) DE3327699A1 (cg-RX-API-DMAC7.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615679A1 (de) * 1986-05-09 1987-11-12 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur leistungsregelung von fluessiggas (lpg) betriebenen brennkraftmaschinen
DE3827466A1 (de) * 1988-08-12 1990-02-22 Glotur Trust Reg Vorrichtung zum einleiten von zusaetzlichen gasstroemen in den ansaugkanal eines vergasermotors
US5337722A (en) * 1992-04-16 1994-08-16 Yamaha Hatsudoki Kabushiki Kaisha Fuel control and feed system for gas fueled engine
JP3139592B2 (ja) * 1993-08-31 2001-03-05 ヤマハ発動機株式会社 ガス燃料エンジンの混合気形成装置
US5575266A (en) * 1993-08-31 1996-11-19 Yamaha Hatsudoki Kabushiki Kaisha Method of operating gaseous fueled engine
US5546919A (en) * 1993-08-31 1996-08-20 Yamaha Hatsudoki Kabushiki Kaisha Operating arrangement for gaseous fueled engine
JPH07253049A (ja) * 1994-03-14 1995-10-03 Yamaha Motor Co Ltd 気体燃料エンジン用燃料供給装置
JPH07253048A (ja) * 1994-03-15 1995-10-03 Yamaha Motor Co Ltd ガス燃料エンジンの混合気形成方法及び装置
AU688944B2 (en) * 1994-09-14 1998-03-19 Bruce Boucaut Gas installations to motors
US7087713B2 (en) * 2000-02-25 2006-08-08 Corixa Corporation Compounds and methods for diagnosis and immunotherapy of tuberculosis
US5775309A (en) * 1997-07-14 1998-07-07 Impco Technologies, Inc. Pre-adjustable fueling system for dual fuel engine
US6068017A (en) * 1998-10-06 2000-05-30 Generac Power Systems, Inc. Dual-fuel valve
DE10008959A1 (de) * 2000-02-25 2001-08-30 Deutz Ag Gasmischvorrichtung für stationäre und instationäre Otto-Gasmotoren
JP5667413B2 (ja) * 2010-10-22 2015-02-12 ヤンマー株式会社 エンジン制御方法
CN107806375B (zh) * 2017-10-25 2019-12-20 四川中车玉柴发动机股份有限公司 一种燃气机增压系统和燃气机
CN109763917A (zh) * 2019-03-19 2019-05-17 重庆喜恩动力机械有限公司 一种节能柴油机
CN111520244B (zh) * 2020-04-30 2023-05-12 四川华气动力有限责任公司 一种发动机燃气回路的运行控制方法及其控制系统
JP7436766B2 (ja) * 2020-12-25 2024-02-22 株式会社クボタ 吸気マニホルドおよびエンジン

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2315882A (en) * 1941-09-03 1943-04-06 Phillips Petroleum Co Antiknock control system
US3846094A (en) * 1972-07-25 1974-11-05 Impco Carburetion Inc Air-gas mixing device
DE3033386C1 (de) * 1980-09-05 1982-08-05 Daimler-Benz Ag, 7000 Stuttgart Mit gasfoermigem Brennstoff betriebene Brennkraftmaschine
DE3046055C2 (de) * 1980-12-06 1984-06-28 Daimler-Benz Ag, 7000 Stuttgart Luft-Kraftstoff-Mischgerät für Brennkraftmaschinen
US4337742A (en) * 1981-04-02 1982-07-06 General Motors Corporation Idle air control apparatus for internal combustion engine
JPS57195852A (en) * 1981-05-26 1982-12-01 Mitsubishi Electric Corp Fixed gas former

Also Published As

Publication number Publication date
DE3327699A1 (de) 1985-02-21
US4589397A (en) 1986-05-20

Similar Documents

Publication Publication Date Title
DE3327699C2 (cg-RX-API-DMAC7.html)
DE919853C (de) Regelvorrichtung fuer Einspritzbrennkraftmaschinen
DE2348045C3 (de) Vergaser für Brennkraftmaschinen
DE2921300A1 (de) Drallinduziereinrichtung fuer einen verbrennungsmotor
DE7027378U (de) Luftventilvergaser mit temperaturkontrollierter gemischzufuehrung fuer brennkraftmaschinen.
DE3615679A1 (de) Verfahren und vorrichtung zur leistungsregelung von fluessiggas (lpg) betriebenen brennkraftmaschinen
DE2523601A1 (de) Vergaser
DE4239069C2 (de) Vorrichtung zur Zuführung von Zusatzluft in den Ansaugkanal einer Brennkraftmaschine
DE2045874A1 (de) Brennkraftmaschine mit einen Brenn raum und eine Vorkammer umfassenden Zylindern
DE832361C (de) Vergaser fuer Brennkraftmaschinen, bei dem die Gemischbildung in der Drosselstelle des Luftstutzens stattfindet
DE3026826C2 (de) Kraftstoffeinspritzvorrichtung für eine fremdgezündete Kolbenbrennkraftmaschine
DE3913358A1 (de) Gas-luftmischer
DE1281744B (de) Vergaser fuer Brennkraftmaschinen
DE3028852A1 (de) Vergaser fuer verbrennungskraftmaschinen
DE3046055C2 (de) Luft-Kraftstoff-Mischgerät für Brennkraftmaschinen
DE653624C (de) Leerlaufvorrichtung fuer mit Gasen betriebene Brennkraftmaschinen
DE3902284A1 (de) Vorrichtung zur korrektur der gemischzusammensetzung bei einer aenderung des belastungszustandes eines verbrennungsmotors
DE1576640C3 (de) Membranvergaser für Brennkraftmaschinen
DE3600486C2 (cg-RX-API-DMAC7.html)
CH214689A (de) Regeleinrichtung an Brennkraftmaschinen mit Benzineinspritzung und Fremdzündung.
WO2008043323A1 (de) Dieselmotor
DE2421708A1 (de) Gasfuehrung bei brennkraftmaschinen mit aeusserer verbrennung
EP0193754B1 (de) Mechanische Kraftstoffeinspritzung
DE3205935A1 (de) Sekundaerluft-zufuehrung
EP1344918A2 (de) Brennstoffversorgungseinrichtung für eine Brennkraftmaschine sowie Verfahren zur Versorgung einer Brennkraftmaschine mit unterschiedlichen Brennstoffen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee