ITMI20052380A1 - Procedimento atto alla gestione di un motore a combustione interna cui viene addotto un carburante grasso e dispositivo atto a ridurre la pressione di un gas - Google Patents

Procedimento atto alla gestione di un motore a combustione interna cui viene addotto un carburante grasso e dispositivo atto a ridurre la pressione di un gas

Info

Publication number
ITMI20052380A1
ITMI20052380A1 IT002380A ITMI20052380A ITMI20052380A1 IT MI20052380 A1 ITMI20052380 A1 IT MI20052380A1 IT 002380 A IT002380 A IT 002380A IT MI20052380 A ITMI20052380 A IT MI20052380A IT MI20052380 A1 ITMI20052380 A1 IT MI20052380A1
Authority
IT
Italy
Prior art keywords
management
procedure
gas
reduce
pressure
Prior art date
Application number
IT002380A
Other languages
English (en)
Italian (it)
Inventor
Jeurgen Foerster
Winfried Langer
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
Publication of ITMI20052380A1 publication Critical patent/ITMI20052380A1/it

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
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/027—Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
    • 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
    • F02D19/022—Control of components of the fuel supply system to adjust the fuel pressure, temperature or composition
    • 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
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0233—Details of actuators therefor
    • 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
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0239—Pressure or flow regulators therefor
    • 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
    • F02D19/024—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
    • 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)
  • Analytical Chemistry (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT002380A 2004-12-17 2005-12-14 Procedimento atto alla gestione di un motore a combustione interna cui viene addotto un carburante grasso e dispositivo atto a ridurre la pressione di un gas ITMI20052380A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004060905A DE102004060905A1 (de) 2004-12-17 2004-12-17 Verfahren zur Steuerung einer Brennkraftmaschine der ein gasförmiger Brennstoff zugeführt wird und Vorrichtung zur Druckreduzierung eines Gases

Publications (1)

Publication Number Publication Date
ITMI20052380A1 true ITMI20052380A1 (it) 2006-06-18

Family

ID=36580198

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002380A ITMI20052380A1 (it) 2004-12-17 2005-12-14 Procedimento atto alla gestione di un motore a combustione interna cui viene addotto un carburante grasso e dispositivo atto a ridurre la pressione di un gas

Country Status (3)

Country Link
DE (1) DE102004060905A1 (fr)
FR (1) FR2879663A1 (fr)
IT (1) ITMI20052380A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7140354B1 (en) * 2005-08-30 2006-11-28 Ford Global Technologies, Llc Compressed gaseous fuel system for internal combustion engine
EP2077381A1 (fr) 2008-01-03 2009-07-08 Robert Bosch Gmbh Dispositif pour l'alimentation en carburant d'un moteur à combustion, procédé pour le fonctionnement dudit dispositif pour contrôler le fonctionnement d'un moteur à combustion
DE102008006567A1 (de) * 2008-01-29 2009-07-30 Robert Bosch Gmbh Verfahren und Vorrichtung zum Einstellen eines Betriebsdruckes in einem Kraftstoffreservoir
ES2536106T3 (es) 2009-10-16 2015-05-20 Caterpillar Motoren Gmbh & Co. Kg Sistema de admisión de gas combustible para un motor alimentado por gas
RU2638899C2 (ru) * 2013-03-15 2017-12-18 ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи Способ опорожнения бака (варианты)
JP6047217B1 (ja) 2015-11-10 2016-12-21 川崎重工業株式会社 ガスエンジン駆動システム
DE102019124560A1 (de) * 2019-09-12 2021-03-18 Man Energy Solutions Se Verfahren und Steuerungseinrichtung zum Betreiben einer als Gasmotor oder als Dual-Fuel-Motor ausgebildeten Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5367999A (en) * 1993-04-15 1994-11-29 Mesa Environmental Ventures Limited Partnership Method and system for improved fuel system performance of a gaseous fuel engine
DE19622105B4 (de) * 1995-06-12 2007-01-04 Volkswagen Ag Verfahren zur Steuerung einer zumindest mit Brenngas betreibbaren Brennkraftmaschine, insbesondere für Kraftfahrzeuge
US6267105B1 (en) * 1998-06-12 2001-07-31 Bruno Bertossi Electronic pressure reducer for liquid petroleum gasses
US6131552A (en) * 1998-08-14 2000-10-17 Dana Corporation Fuel control system for a gas-operated engine
IT1321088B1 (it) * 2000-11-24 2003-12-30 Fiat Ricerche Sistema di iniezione di gas, in particolare di metano, per motori acombustione interna, e valvola di regolazione facente parte di tale
US6889705B2 (en) * 2002-02-05 2005-05-10 Alternative Fuel Systems, Inc. Electromagnetic valve for regulation of a fuel flow

Also Published As

Publication number Publication date
DE102004060905A1 (de) 2006-06-29
FR2879663A1 (fr) 2006-06-23

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