NL8801554A - Intelligente besturing van autogasapparatuur. - Google Patents

Intelligente besturing van autogasapparatuur. Download PDF

Info

Publication number: NL8801554A
Authority: NL; Netherlands
Prior art keywords: gas; air; engine; venturi; mixing
Prior art date: 1988-06-17

Application number

NL8801554A

Other languages

English (en)

Dutch (nl)

Original Assignee

Necam 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.)

1988-06-17

Filing date

1988-06-17

Publication date

1990-01-16

1988-06-17 Application filed by Necam Bv filed Critical Necam Bv

1988-06-17 Priority to NL8801554A priority Critical patent/NL8801554A/nl

1989-06-09 Priority to EP89201515A priority patent/EP0346989B1/de

1989-06-09 Priority to AT89201515T priority patent/ATE85673T1/de

1989-06-09 Priority to DE8989201515T priority patent/DE68904824D1/de

1989-06-12 Priority to US07/364,319 priority patent/US4953516A/en

1989-06-14 Priority to CA000602785A priority patent/CA1333142C/en

1990-01-16 Publication of NL8801554A publication Critical patent/NL8801554A/nl

Links

238000002156 mixing Methods 0.000 claims abstract description 27
239000000203 mixture Substances 0.000 claims abstract description 25
239000000446 fuel Substances 0.000 claims abstract description 8
238000002485 combustion reaction Methods 0.000 claims description 18
238000009434 installation Methods 0.000 claims description 10
239000007788 liquid Substances 0.000 claims description 5
239000000523 sample Substances 0.000 claims description 5
238000011144 upstream manufacturing Methods 0.000 claims description 4
238000010790 dilution Methods 0.000 claims description 3
239000012895 dilution Substances 0.000 claims description 3
238000005259 measurement Methods 0.000 claims description 2
239000012528 membrane Substances 0.000 claims 1
230000027939 micturition Effects 0.000 claims 1
239000007789 gas Substances 0.000 abstract description 69
238000012937 correction Methods 0.000 abstract description 5
238000007865 diluting Methods 0.000 abstract description 3
230000001105 regulatory effect Effects 0.000 abstract 2
239000003502 gasoline Substances 0.000 description 9
230000004044 response Effects 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
239000002737 fuel gas Substances 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
230000006978 adaptation Effects 0.000 description 1
238000005255 carburizing Methods 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000010304 firing Methods 0.000 description 1
230000006870 function Effects 0.000 description 1
238000002386 leaching Methods 0.000 description 1
230000007774 longterm Effects 0.000 description 1
238000000034 method Methods 0.000 description 1
230000008569 process Effects 0.000 description 1
230000008439 repair process Effects 0.000 description 1

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
- F02M21/04—Gas-air mixing apparatus
- F02M21/047—Venturi mixer
- 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
- 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
- F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
- F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
- 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
- F02M21/042—Mixer comprising a plurality of bores or flow passages
- 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
- F02M21/06—Apparatus for de-liquefying, e.g. by heating
- 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)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Output Control And Ontrol Of Special Type Engine (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

NL8801554A 1988-06-17 1988-06-17 Intelligente besturing van autogasapparatuur. NL8801554A (nl)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
NL8801554A NL8801554A (nl)	1988-06-17	1988-06-17	Intelligente besturing van autogasapparatuur.
EP89201515A EP0346989B1 (de)	1988-06-17	1989-06-09	Intelligente Steuerung für die Gasanlage eines Kraftfahrzeugmotors
AT89201515T ATE85673T1 (de)	1988-06-17	1989-06-09	Intelligente steuerung fuer die gasanlage eines kraftfahrzeugmotors.
DE8989201515T DE68904824D1 (de)	1988-06-17	1989-06-09	Intelligente steuerung fuer die gasanlage eines kraftfahrzeugmotors.
US07/364,319 US4953516A (en)	1988-06-17	1989-06-12	Intelligent control of motor vehicle gas equipment
CA000602785A CA1333142C (en)	1988-06-17	1989-06-14	Intelligent control of motor vehicle gas equipment

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8801554		1988-06-17
NL8801554A NL8801554A (nl)	1988-06-17	1988-06-17	Intelligente besturing van autogasapparatuur.

Publications (1)

Publication Number	Publication Date
NL8801554A true NL8801554A (nl)	1990-01-16

Family

ID=19852483

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8801554A NL8801554A (nl)	1988-06-17	1988-06-17	Intelligente besturing van autogasapparatuur.

Country Status (6)

Country	Link
US (1)	US4953516A (de)
EP (1)	EP0346989B1 (de)
AT (1)	ATE85673T1 (de)
CA (1)	CA1333142C (de)
DE (1)	DE68904824D1 (de)
NL (1)	NL8801554A (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69229520T2 (de) *	1991-04-20	1999-10-28	Yamaha Hatsudoki K.K., Iwata	Gasmotor
US5370098A (en) *	1991-04-20	1994-12-06	Yamaha Hatsudoki Kabushiki Kaisha	Air intake system for gas fueled engine
US5337722A (en) *	1992-04-16	1994-08-16	Yamaha Hatsudoki Kabushiki Kaisha	Fuel control and feed system for gas fueled engine
US5251602A (en) *	1991-04-20	1993-10-12	Yamaha Hatsudoki Kabushiki Kaisha	Fuel supply system for gas-fueled engine
US5797379A (en) *	1991-10-16	1998-08-25	Gasresearch Australia Pty. Ltd.	Fuel delivery system
DE69326286T2 (de)	1992-06-24	2000-01-05	Yamaha Hatsudoki K.K., Iwata	Brennkraftmaschine und Verfahren zum Betrieb der Brennkraftmaschine
US5408978A (en) *	1993-05-03	1995-04-25	Davis Family Trust	Gaseous fuel entrainment apparatus and process
US5546919A (en) *	1993-08-31	1996-08-20	Yamaha Hatsudoki Kabushiki Kaisha	Operating arrangement for gaseous 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
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
US5809970A (en) *	1996-06-21	1998-09-22	Impco Technologies, Inc.	Backup control for natural gas fueled internal combustion engine
US5701855A (en) *	1996-10-04	1997-12-30	Ryobi Limited	Cartridge fuel internal combustion engine
RU2119591C1 (ru) *	1997-09-30	1998-09-27	Зонов Валерий Михайлович	Система подачи топлива двигателя внутреннего сгорания и узел регулирования состава газообразного топлива, используемый в этой системе подачи топлива двигателя внутреннего сгорания
US6196205B1 (en)	1999-07-12	2001-03-06	Dana Corporation	Fuel control system for gas-operated engines
JP3743281B2 (ja) *	2000-11-29	2006-02-08	トヨタ自動車株式会社	内燃機関の燃料供給装置
US6523528B1 (en) *	2001-10-01	2003-02-25	Heinzmann International Gmbh	Gas metering System
US7100582B1 (en) *	2005-04-28	2006-09-05	Dynamic Fuel Systems, Inc.	Propane injection control system and apparatus for vehicles
US7861696B2 (en) *	2005-11-26	2011-01-04	Exen Holdings, Llc	Multi fuel co-injection system for internal combustion and turbine engines
US7841322B2 (en) *	2007-11-16	2010-11-30	Dynamic Fuel Systems, Inc.	Super cooled air and fuel induction system for internal combustion engines
US8333171B2 (en) *	2009-02-06	2012-12-18	Exen Holdings, Llc	Homogenizing fuel enhancement system
IN2012DN01702A (de) *	2009-07-31	2015-06-05	Stafford Simon
DE102011076106B4 (de) *	2011-05-19	2012-12-06	Mtu Friedrichshafen Gmbh	Gasmischer, Gasmischsystem, Gasmotor
DE102012000567A1 (de) *	2012-01-16	2013-07-18	Man Truck & Bus Ag	Dosiereinrichtung mit einem Gasmischer und Verfahren zur Steuerung der Gemischbildung
JP6296810B2 (ja) *	2014-01-24	2018-03-20	ヤンマー株式会社	ガスエンジン
CN104895703A (zh) *	2015-07-06	2015-09-09	贵州大学	一种小容量沼气发电机组混合器
US11767811B2 (en)	2021-09-01	2023-09-26	American CNG, LLC	Supplemental fuel system for compression-ignition engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1149777A (fr) *	1956-05-15	1957-12-31		Mélangeur pour moteurs à explosion alimentés au gaz
FR2174339A5 (de) *	1972-02-29	1973-10-12	Peugeot & Renault
JPS54101020A (en) *	1978-01-27	1979-08-09	Automob Antipollut & Saf Res Center	Air-fuel ratio feed back control equipment of lpg engine
SU889885A1 (ru) *	1980-03-19	1981-12-15	Среднеазиатский научно-исследовательский институт природного газа	Способ питани газового двухтактного двигател внутреннего сгорани
EP0084219A1 (de) *	1982-01-15	1983-07-27	Solex (U.K.) Limited - In Liquidation	Luft/Brennstoffeinlasssystem für fremdgezündete Brennkraftmaschine und elektromagnetische Ventile
DE3204752A1 (de) *	1982-02-11	1983-08-18	Robert Bosch Gmbh, 7000 Stuttgart	Verfahren zur versorgung einer brennkraftmaschine mit kraftstoff und kraftstoffversorgungsanlage zur durchfuehrung des verfahrens
US4541397A (en) *	1982-04-23	1985-09-17	Emco Wheaton (International) Limited	Gaseous fuel carburetion system
EP0110699A1 (de) *	1982-12-01	1984-06-13	Solex (U.K.) Limited - In Liquidation	Luft/Kraftstoff-Zufuhrsystem für eine Innenbrennkraftmaschine mit mehreren Zylindern
US4545356A (en) *	1984-05-31	1985-10-08	Allied Corporation	Liquified petroleum gas carburetor

1988
- 1988-06-17 NL NL8801554A patent/NL8801554A/nl not_active Application Discontinuation
1989
- 1989-06-09 AT AT89201515T patent/ATE85673T1/de not_active IP Right Cessation
- 1989-06-09 DE DE8989201515T patent/DE68904824D1/de not_active Expired - Lifetime
- 1989-06-09 EP EP89201515A patent/EP0346989B1/de not_active Expired - Lifetime
- 1989-06-12 US US07/364,319 patent/US4953516A/en not_active Expired - Fee Related
- 1989-06-14 CA CA000602785A patent/CA1333142C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA1333142C (en)	1994-11-22
ATE85673T1 (de)	1993-02-15
EP0346989B1 (de)	1993-02-10
EP0346989A1 (de)	1989-12-20
DE68904824D1 (de)	1993-03-25
US4953516A (en)	1990-09-04

Legal Events

Date	Code	Title	Description
1990-01-16	A1B	A search report has been drawn up
1991-02-01	BV	The patent application has lapsed

Publication	Publication Date	Title
US4953516A (en)	1990-09-04	Intelligent control of motor vehicle gas equipment
US4597364A (en)	1986-07-01	Fuel control system for gaseous fueled engines
US4505249A (en)	1985-03-19	Fuel control system for gaseous fueled engines
CA1162272A (en)	1984-02-14	Electronic control fuel injection system for spark ignition internal combustion engine
AU568598B2 (en)	1988-01-07	Apparatus and method, including control valve, for dual fuel operation of an internal combustion engine
CA1276263C (en)	1990-11-13	System for controlling mass flow rates of two gases
US4308835A (en)	1982-01-05	Closed-loop fluidic control system for internal combustion engines
US3977375A (en)	1976-08-31	Arrangement for correcting the proportions of air and fuel supplied to an internal combustion engine
US4453523A (en)	1984-06-12	Pressure balanced flow regulator for gaseous fuel engine
US6698727B1 (en)	2004-03-02	Electronic control diaphragm carburetor
US5988149A (en)	1999-11-23	Pressure sensing system for an internal combustion engine
US6955160B1 (en)	2005-10-18	Gaseous fuel pressure regulator for electronically controlling an outlet pressure
US4579097A (en)	1986-04-01	Fuel supply apparatus and method for internal combustion engines
JPS6111469Y2 (de)	1986-04-11
EP1243776B1 (de)	2005-05-04	Kombinierte Steuerung eines Zweikraftstoffsystems für nach dem Dieselverfahren arbeitende Brennkraftmaschinen
US4096839A (en)	1978-06-27	Internal combustion engine air-fuel ratio control system utilizing oxygen sensor
US4046120A (en)	1977-09-06	Regulating system with electromagnetic valve and control valve
US4197822A (en)	1980-04-15	Circuit means and apparatus for controlling the air-fuel ratio supplied to a combustion engine
GB1464591A (en)	1977-02-16	Internal combustion engine with means for compensating for air density variation
US4300506A (en)	1981-11-17	Fuel supply system
US4646706A (en)	1987-03-03	System for continuous fuel injection
WO1982004097A1 (en)	1982-11-25	A system for controlling the fuel supply towards an internal combustion engine
US6702261B1 (en)	2004-03-09	Electronic control diaphragm carburetor
US4489701A (en)	1984-12-25	Method and fuel supply system for fuel supply to a mixture-compressing internal combustion engine with externally supplied engine
US4178897A (en)	1979-12-18	System and method of feeding gasoline fuel into an internal combustion engine