IT1296634B1 - Serbatoio di gpl per un motore a combustione interna atto ad operare selettivamente con benzina e con gpl - Google Patents

Serbatoio di gpl per un motore a combustione interna atto ad operare selettivamente con benzina e con gpl

Info

Publication number
IT1296634B1
IT1296634B1 IT97TO001084A ITTO971084A IT1296634B1 IT 1296634 B1 IT1296634 B1 IT 1296634B1 IT 97TO001084 A IT97TO001084 A IT 97TO001084A IT TO971084 A ITTO971084 A IT TO971084A IT 1296634 B1 IT1296634 B1 IT 1296634B1
Authority
IT
Italy
Prior art keywords
lpg
petrol
combustion engine
internal combustion
engine suitable
Prior art date
Application number
IT97TO001084A
Other languages
English (en)
Inventor
Massimo Ferrera
Riccardo Gozzelino
Pietro Gianotti
Filippo Audisio
Original Assignee
C R F Societa Conosrtile Per A
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 C R F Societa Conosrtile Per A filed Critical C R F Societa Conosrtile Per A
Priority to IT97TO001084A priority Critical patent/IT1296634B1/it
Priority to DE69803433T priority patent/DE69803433T2/de
Priority to EP98830734A priority patent/EP0922851B1/en
Priority to ES98830734T priority patent/ES2170469T3/es
Priority to AU96120/98A priority patent/AU733900B2/en
Priority to US09/209,768 priority patent/US6050237A/en
Publication of ITTO971084A1 publication Critical patent/ITTO971084A1/it
Application granted granted Critical
Publication of IT1296634B1 publication Critical patent/IT1296634B1/it

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
    • F02M21/0248—Injectors
    • 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
    • F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0613—Switch-over from one fuel to another
    • F02D19/0615—Switch-over from one fuel to another being initiated by automatic means, e.g. based on engine or vehicle operating conditions
    • 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
    • F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0642—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
    • F02D19/0647—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being liquefied petroleum gas [LPG], liquefied natural gas [LNG], compressed natural gas [CNG] or dimethyl ether [DME]
    • 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
    • F02M21/0221—Fuel storage reservoirs, e.g. cryogenic tanks
    • 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
    • F02M21/0245—High pressure fuel supply systems; Rails; Pumps; Arrangement of valves
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
    • 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
    • F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0692—Arrangement of multiple injectors per combustion chamber
    • 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
IT97TO001084A 1997-12-12 1997-12-12 Serbatoio di gpl per un motore a combustione interna atto ad operare selettivamente con benzina e con gpl IT1296634B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT97TO001084A IT1296634B1 (it) 1997-12-12 1997-12-12 Serbatoio di gpl per un motore a combustione interna atto ad operare selettivamente con benzina e con gpl
DE69803433T DE69803433T2 (de) 1997-12-12 1998-12-04 Flüssiggastank für eine Brennkraftmaschine, die wahlweise mit Benzin oder Flüssiggas betrieben werden kann
EP98830734A EP0922851B1 (en) 1997-12-12 1998-12-04 LPG reservoir for an internal combustion engine adapted to be operated selectively with gasoline and LPG
ES98830734T ES2170469T3 (es) 1997-12-12 1998-12-04 Deposito de glp para un motor de combustion interna adaptado para funcionar selectivamente con gasolina y glp.
AU96120/98A AU733900B2 (en) 1997-12-12 1998-12-08 LPG reservoir for an internal combustion engine adapted to be operated selectively with gasoline and LPG
US09/209,768 US6050237A (en) 1997-12-12 1998-12-11 LPG reservoir for an internal combustion engine adapted to be operated selectively with gasoline and LPG

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97TO001084A IT1296634B1 (it) 1997-12-12 1997-12-12 Serbatoio di gpl per un motore a combustione interna atto ad operare selettivamente con benzina e con gpl

Publications (2)

Publication Number Publication Date
ITTO971084A1 ITTO971084A1 (it) 1999-06-12
IT1296634B1 true IT1296634B1 (it) 1999-07-14

Family

ID=11416194

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97TO001084A IT1296634B1 (it) 1997-12-12 1997-12-12 Serbatoio di gpl per un motore a combustione interna atto ad operare selettivamente con benzina e con gpl

Country Status (6)

Country Link
US (1) US6050237A (it)
EP (1) EP0922851B1 (it)
AU (1) AU733900B2 (it)
DE (1) DE69803433T2 (it)
ES (1) ES2170469T3 (it)
IT (1) IT1296634B1 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
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IT1308747B1 (it) * 1999-06-22 2002-01-10 Fiat Ricerche Procedimento di controllo della fase di commutazione di carburante inun motore a combustione interna atto ad operare selettivamente con
AU779307B2 (en) * 2001-04-13 2005-01-13 C.R.F. Societa Consortile Per Azioni Tank for a system for injection supply of LPG for internal-combustion engines
ITTO20010360A1 (it) * 2001-04-13 2002-10-13 Fiat Ricerche Serbatoio per un sistema di alimentazione ad iniezione di gpl per motori a combustione interna.
US6543423B2 (en) * 2001-07-23 2003-04-08 Ford Global Technologies, Inc. Control system and method for a bi-fuel engine
AT412581B (de) 2001-08-30 2005-04-25 Vogel & Noot Waermetechnik Ag Paneel für plattenheiz(kühl)körper und verfahren zur herstellung des paneels
ITTO20021136A1 (it) * 2002-12-31 2004-07-01 Fiat Ricerche Sistema e procedimento di alimentazione ad iniezione
ITTO20030097A1 (it) * 2003-02-11 2004-08-12 Fiat Ricerche Dispositivo sensore di livello per un serbatoio di
ITTO20030230A1 (it) 2003-03-27 2004-09-28 Fiat Ricerche Organo connettore per collegamenti elettrici attraverso
KR100852600B1 (ko) 2005-12-19 2008-08-14 콘티넨탈 오토모티브 시스템 주식회사 가솔린 및 엘피지 겸용 자동차의 엔진 구동 장치 및 방법
KR101498173B1 (ko) * 2007-05-23 2015-03-03 인터록킹 빌딩스 피티와이 리미티드 고압 액체 엘피지 연료 공급 및 듀얼 또는 혼합 연료 공급 시스템 장치 및 제조 방법
WO2010017442A1 (en) * 2008-08-08 2010-02-11 Mavinahally Nagesh Siddabasapp Integrally cast block and upper crankcase
NL2002792C2 (nl) * 2009-04-24 2010-10-28 Vialle Alternative Fuel Systems Bv Voorraadhoes en lpg-brandstofvoorraad.
GB0915124D0 (en) * 2009-09-01 2009-10-07 Hillriver Ltd Fuel level sensing device
US8714130B2 (en) * 2009-10-19 2014-05-06 Nagesh S. Mavinahally Integrally cast block and upper crankcase
US9567918B2 (en) 2010-05-10 2017-02-14 Go Natural Cng, Llc Bi-fuel control systems for automotive vehicles and related methods
DE102016215972A1 (de) 2016-08-25 2018-03-01 Ford Global Technologies, Llc Kraftstoffversorgungssystem, Brennkraftmaschine und Verfahren zum Versorgen eines Verbrennungsmotors mit einem LPG-Kraftstoff

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US3794000A (en) * 1971-09-17 1974-02-26 Ethyl Corp Fuel system for separating volatile fuel from gasoline
US3783849A (en) * 1971-11-05 1974-01-08 Ethyl Corp Dual fuel system
JPS5677634U (it) * 1979-11-22 1981-06-24
GB2222437B (en) * 1988-09-03 1990-11-14 Delco Electronic Overseas Corp Aspirator assembly
US4972875A (en) * 1989-12-26 1990-11-27 General Motors Corporation High pressure hose for modular fuel delivery system
NL9301635A (nl) * 1993-09-21 1995-04-18 Gentec Bv Stelsel, werkwijze en elektronische besturingseenheid voor brandstoftoevoerdosering van een op meer soorten brandstof werkende verbrandingsinrichting.
EP0718484B1 (de) * 1994-12-22 1999-05-12 Siemens Aktiengesellschaft Anordnung zum Betrieb einer Brennkraftmaschine mit unterschiedlichen Kraftstoffen
JPH08210083A (ja) 1995-02-02 1996-08-13 Houshiyou:Kk 地中配管工事における坑口止水装置及び坑口止水方法
DE69600032T2 (de) 1995-02-03 1998-03-05 Fiat Ricerche Brennkraftmaschine geeignet zum selektiven Betrieb mit Benzin- oder Flüssiggaseinspritzung
US5623907A (en) * 1995-06-09 1997-04-29 Walbro Corporation Liquid propane fuel delivery system
IT235665Y1 (it) * 1995-07-14 2000-07-12 Icom Srl Serbatoi per gpl per autotrazione predisposti per posizionamentoall'interno di una pompa o simile.
NL1004471C2 (nl) * 1996-11-07 1998-05-14 Vialle Beheer B V Drukvatsamenstel.
US5680847A (en) * 1996-11-07 1997-10-28 General Motors Corporation Fuel sender for motor vehicle
IT1289711B1 (it) 1996-12-04 1998-10-16 Fiat Ricerche Motore a combustione interna con sistema di alimentazione a gpl

Also Published As

Publication number Publication date
US6050237A (en) 2000-04-18
EP0922851A3 (en) 2000-05-03
ES2170469T3 (es) 2002-08-01
AU733900B2 (en) 2001-05-31
DE69803433D1 (de) 2002-02-28
EP0922851A2 (en) 1999-06-16
ITTO971084A1 (it) 1999-06-12
EP0922851B1 (en) 2002-01-09
DE69803433T2 (de) 2002-07-11
AU9612098A (en) 1999-07-01

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