ATE106500T1 - Gaseinspritzgerät für eine brennkraftmaschine. - Google Patents

Gaseinspritzgerät für eine brennkraftmaschine.

Info

Publication number
ATE106500T1
ATE106500T1 AT92902221T AT92902221T ATE106500T1 AT E106500 T1 ATE106500 T1 AT E106500T1 AT 92902221 T AT92902221 T AT 92902221T AT 92902221 T AT92902221 T AT 92902221T AT E106500 T1 ATE106500 T1 AT E106500T1
Authority
AT
Austria
Prior art keywords
pct
cylinder
inlet
metering elements
injection device
Prior art date
Application number
AT92902221T
Other languages
English (en)
Inventor
Peter Schmal
Original Assignee
Necam Bv
Koltec Bv
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 Necam Bv, Koltec Bv filed Critical Necam Bv
Application granted granted Critical
Publication of ATE106500T1 publication Critical patent/ATE106500T1/de

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
    • 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
    • F02M21/0236—Multi-way valves; Multiple valves forming a multi-way valve system
    • 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
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such 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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/32—Means for additional adjustment of the rate of flow
    • 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
    • F02M21/0248—Injectors
    • F02M21/0278—Port fuel injectors for single or multipoint injection into the air intake system
    • 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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (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)
  • Fuel-Injection Apparatus (AREA)
AT92902221T 1990-12-21 1991-12-19 Gaseinspritzgerät für eine brennkraftmaschine. ATE106500T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9002862A NL9002862A (nl) 1990-12-21 1990-12-21 Inrichting voor het inspuiten van een gasvormige brandstof in een verbrandingsmotor, alsmede doseermiddel en drukregelklep daarvoor.

Publications (1)

Publication Number Publication Date
ATE106500T1 true ATE106500T1 (de) 1994-06-15

Family

ID=19858207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92902221T ATE106500T1 (de) 1990-12-21 1991-12-19 Gaseinspritzgerät für eine brennkraftmaschine.

Country Status (10)

Country Link
US (1) US5435288A (de)
EP (1) EP0563223B1 (de)
AT (1) ATE106500T1 (de)
AU (1) AU9130891A (de)
BR (1) BR9107256A (de)
DE (1) DE69102287T2 (de)
DK (1) DK0563223T3 (de)
ES (1) ES2053353T3 (de)
NL (1) NL9002862A (de)
WO (1) WO1992011448A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435884A (en) * 1993-09-30 1995-07-25 Parker-Hannifin Corporation Spray nozzle and method of manufacturing same
US5655505A (en) * 1994-04-22 1997-08-12 Electro-Mechanical R & D Corp. Apparatus and method for improving fuel efficiency of gasoline engines
NL1000498C2 (nl) * 1995-06-06 1996-12-09 Tno Inrichting voor het aan een verbrandingsmotor toevoeren van een stroom dampvormig gas.
NL1000677C2 (nl) 1995-06-28 1996-12-31 Combis B V Inrichting geschikt voor het toevoeren van een gasvormige brandstof aan een verbrandingsmotor, alsmede verdamper, doseerinrichting, processor en drukregelinrichting geschikt voor een dergelijke inrichting.
US5713327A (en) * 1997-01-03 1998-02-03 Tilton; Charles L. Liquid fuel injection device with pressure-swirl atomizers
EP0863300B1 (de) * 1997-03-06 2001-11-28 Florgas di Dall'Aglio, Loris Vorrichtung zur Speisung einer Brennkraftmaschine mit gasförmigem Brennstoff
IT1292251B1 (it) * 1997-04-08 1999-01-29 Mtm Meccanica Tecnica Moderna Metodo e gruppo di iniezione per l'alimentazione di un carburante gassoso ad un motore, particolarmente un motore per autotrazione.
EP0890720A1 (de) * 1997-07-07 1999-01-13 Seima Elettronica S.r.l. Modulierungseinrichtung und Verfahren zur Einführung von LPG oder Methan in eine Brennkraftmaschine
EP0894968A1 (de) * 1997-07-28 1999-02-03 Automotive Lighting Rear Lamps Italia S.p.A. Einspritzvorrichtung zum Regeln der Durchflussmenge von gasförmigen, speisenden Brennstoffen (L.P.G. oder Methan)
FR2768463B1 (fr) * 1997-09-12 1999-12-24 Michel Blandin Procede d'injection indirecte de gaz carburant et de regulation de pression pour moteur a combustion interne
WO1999020885A1 (en) 1997-10-20 1999-04-29 Henry Harness Internal combustion engine fuel management system
NL1008463C2 (nl) * 1998-03-03 1999-09-06 Necam Bv Stelsel voor het intermitterend en/of sequentieel inbrengen van een gasvormige brandstof.
US6267105B1 (en) 1998-06-12 2001-07-31 Bruno Bertossi Electronic pressure reducer for liquid petroleum gasses
EP0964145A1 (de) * 1998-06-12 1999-12-15 Automotive Lighting Rear Lamps Italia S.p.A. Elektronisches Druckregelventil für Flüssiggas
ITVI980145A1 (it) * 1998-07-31 2000-01-31 Lovato Spa Off Gruppo di regolazione dell'alimentazione di carburante gassoso per iniezione in motori a combustione interna.
FR2785950B1 (fr) * 1998-11-17 2001-01-19 Renault Injecteur doseur-distributeur de gaz pour moteur a combustion interne
FR2789124B1 (fr) * 1999-01-29 2001-03-23 Renault Injecteur doseur-distributeur de gaz pour moteur a combustion interne
CN2556446Y (zh) * 2002-07-18 2003-06-18 姜立人 调控式上喷型节水龙头
GB2403267A (en) * 2003-06-24 2004-12-29 Paul Antony Collins Fuel vaporiser and regulator eg for i.c. engines
US8656944B2 (en) * 2008-10-10 2014-02-25 Hamilton Sundstrand Corporation Combined metering valve and pressure regulating valve
EP2299153A1 (de) * 2009-09-18 2011-03-23 Siemens Aktiengesellschaft Ventil für eine Strömungsmaschine
CN107110103B (zh) * 2014-11-04 2019-07-26 株式会社 Ihi 单流扫气式双循环发动机
KR102074477B1 (ko) * 2015-11-30 2020-02-06 가부시키가이샤 아이에이치아이 가스 엔진
CN108730551B (zh) * 2018-05-28 2020-04-21 贵州环科环境工程有限公司 一种三通阀
US11236705B2 (en) * 2020-06-25 2022-02-01 Caterpillar Inc. Gaseous fuel mixer assembly for engine and engine system operating method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2817324A (en) * 1957-12-24 Control device for internal combustion engines
GB795892A (de) *
US2682866A (en) * 1953-11-27 1954-07-06 Cooper Bessemer Corp Balanced fuel-air ratio controller for gas engines
US2972988A (en) * 1960-02-19 1961-02-28 Panhandle Eastern Pipe Line Co Automatic control for engine mixtures and speed
US3987999A (en) * 1975-09-22 1976-10-26 Savage Harry A Precision metering valve structure
US4330012A (en) * 1980-07-21 1982-05-18 Chadwick Russell D Valve for aerial spraying
US4597364A (en) * 1984-04-30 1986-07-01 Emco Wheaton International Limited Fuel control system for gaseous fueled engines
US4505249A (en) * 1984-04-30 1985-03-19 Emco Wheaton International Limited Fuel control system for gaseous fueled engines
US4638777A (en) * 1984-10-05 1987-01-27 Dresser Industries, Inc. Prechamber fuel control system
NL8600062A (nl) * 1986-01-14 1987-08-03 Ernst Josef Kronenberger Gasinstallatie voor toepassing in verbrandingsmotoren.
NL8600611A (nl) * 1986-03-10 1987-10-01 Ernst Josef Kronenberger Gasinstallatie voor toepassing in verbrandingsmotoren.
DE3904480A1 (de) * 1989-02-15 1990-08-16 Bosch Gmbh Robert Ventil zum intermittierenden einbringen von kraftstoff
US5033444A (en) * 1990-09-04 1991-07-23 Kaufman Ray L Liquid butane fuel injection for internal combustion engines
US5203305A (en) * 1991-09-11 1993-04-20 Porter Fred C Apparatus and methods for converting conventionally fueled engines to operate on an alternative fuel
US5201299A (en) * 1991-12-11 1993-04-13 Southwest Research Institute Rotary gaseous fuel injector

Also Published As

Publication number Publication date
NL9002862A (nl) 1992-07-16
DE69102287T2 (de) 1994-12-15
EP0563223A1 (de) 1993-10-06
US5435288A (en) 1995-07-25
BR9107256A (pt) 1994-03-22
DK0563223T3 (da) 1994-08-22
EP0563223B1 (de) 1994-06-01
ES2053353T3 (es) 1994-07-16
WO1992011448A1 (en) 1992-07-09
AU9130891A (en) 1992-07-22
DE69102287D1 (de) 1994-07-07

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee