NO900562D0 - Ori-hemmet motor-drivstoff-sammensetning. - Google Patents

Ori-hemmet motor-drivstoff-sammensetning.

Info

Publication number: NO900562D0
Authority: NO; Norway
Prior art keywords: ori; fuel composition; engine fuel; home engine; home
Prior art date: 1989-02-06

Application number

NO900562A

Other languages

English (en)

Other versions

NO179873B (no

NO900562L (no

NO179873C (no

Inventor

Rodney Lu-Dai Sung

Daniel Timothy Daly

Thomas Ernst Hayden

Rolf Sieverding

Original Assignee

Texaco Development Corp

Texaco Tech Europ

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.)

1989-02-06

Filing date

1990-02-06

Publication date

1990-02-06

1990-02-06 Application filed by Texaco Development Corp, Texaco Tech Europ filed Critical Texaco Development Corp

1990-02-06 Publication of NO900562D0 publication Critical patent/NO900562D0/no

1990-08-07 Publication of NO900562L publication Critical patent/NO900562L/no

1996-09-23 Publication of NO179873B publication Critical patent/NO179873B/no

1997-01-02 Publication of NO179873C publication Critical patent/NO179873C/no

Links

239000000446 fuel Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/146—Macromolecular compounds according to different macromolecular groups, mixtures thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
- C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
- C10L1/2387—Polyoxyalkyleneamines (poly)oxyalkylene amines and derivatives thereof (substituted by a macromolecular group containing 30C)
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
- C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
- C10L1/1625—Hydrocarbons macromolecular compounds
- C10L1/1633—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/192—Macromolecular compounds
- C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
- C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Liquid Carbonaceous Fuels (AREA)
Lubricants (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

NO900562A 1989-02-06 1990-02-06 ORI-hemmende motordrivstoff NO179873C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/307,018 US4968321A (en)	1989-02-06	1989-02-06	ORI-inhibited motor fuel composition

Publications (4)

Publication Number	Publication Date
NO900562D0 true NO900562D0 (no)	1990-02-06
NO900562L NO900562L (no)	1990-08-07
NO179873B NO179873B (no)	1996-09-23
NO179873C NO179873C (no)	1997-01-02

Family

ID=23187888

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO900562A NO179873C (no)	1989-02-06	1990-02-06	ORI-hemmende motordrivstoff

Country Status (12)

Country	Link
US (1)	US4968321A (no)
EP (1)	EP0384605B1 (no)
AR (1)	AR247243A1 (no)
AU (1)	AU621710B2 (no)
BR (1)	BR9000964A (no)
CA (1)	CA2009287A1 (no)
DE (1)	DE69000504T2 (no)
DK (1)	DK0384605T3 (no)
ES (1)	ES2045787T3 (no)
IE (1)	IE63177B1 (no)
NO (1)	NO179873C (no)
ZA (1)	ZA90873B (no)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5061291A (en) *	1988-02-04	1991-10-29	Texaco Inc.	Ori-inhibited motor fuel composition and storage stable concentrate
US5131921A (en) *	1990-10-09	1992-07-21	Texaco Inc.	Polyoxyalkylene N-acyl sarcosinate ester compounds and ORI-inhibited motor fuel compositions
GB9104137D0 (en) *	1991-02-27	1991-04-17	Exxon Chemical Patents Inc	Fuel additives
CA2054493A1 (en) *	1991-03-18	1992-09-19	Samir Samaan Ashrawi	Motor fuel composition having enhanced water tolerance
FR2680796B1 (fr) *	1991-08-30	1994-10-21	Inst Francais Du Petrole	Formulation d'additifs pour carburants comprenant des produits a fonction ester et un detergent - dispersant.
US5366518A (en) *	1991-12-23	1994-11-22	Texaco Inc.	Motor fuel additive and fuel composition
GB9207383D0 (en) *	1992-04-03	1992-05-13	Ass Octel	Multi-functional gasoline detergent compositions
US5551957A (en) *	1992-05-06	1996-09-03	Ethyl Corporation	Compostions for control of induction system deposits
GB9213571D0 (en) *	1992-06-26	1992-08-12	Ici Plc	Surfactants
CA2104825C (en) *	1992-09-14	2004-01-06	Joseph Graham	Gasoline containing polyalphaolefin and polyoxyalkylene additives
US5352251A (en) *	1993-03-30	1994-10-04	Shell Oil Company	Fuel compositions
FR2705969B1 (fr) *	1993-06-02	1995-07-28	Inst Francais Du Petrole	Formulation d'additifs pour carburants comprenant au moins un composé imidazo-oxazole alkoxyle.
GB9317476D0 (en) *	1993-08-23	1993-10-06	Ici Plc	Surfactants
US5507843A (en) *	1994-09-19	1996-04-16	Shell Oil Company	Fuel compositions
US5855630A (en) *	1994-09-19	1999-01-05	Shell Oil Company	Fuel compositions
US5458660A (en) *	1994-09-19	1995-10-17	Shell Oil Company	Fuel compositions
US5489315A (en) *	1994-09-19	1996-02-06	Shell Oil Company	Fuel compositions comprising hydantoin-containing polyether alcohol additives
US5458661A (en) *	1994-09-19	1995-10-17	Shell Oil Company	Fuel compositions
US6312481B1 (en)	1994-09-22	2001-11-06	Shell Oil Company	Fuel compositions
US5814111A (en) *	1995-03-14	1998-09-29	Shell Oil Company	Gasoline compositions
GB9610781D0 (en) *	1996-05-23	1996-07-31	Ass Octel	Gasoline detergent compositions
US6156081A (en) *	1997-04-11	2000-12-05	Combustion Technologies, Inc.	Combustion catalyst
ZA982580B (en) *	1997-04-11	1998-09-30	Combustion Technologies Inc	A combustion catalyst
US6261327B1 (en)	1997-05-29	2001-07-17	Shell Oil Company	Additive concentrates for rapidly reducing octane requirement
US6837201B1 (en)	2003-10-22	2005-01-04	General Motors Corporation	Apparatus and method for lessening the accumulation of high boiling fraction from fuel in intake valves of combustion engines
US7104238B2 (en) *	2003-10-22	2006-09-12	General Motors Corporation	Apparatus and method for lessening the accumulation of high boiling fraction from fuel in intake valves of combustion engines
US9011556B2 (en) *	2007-03-09	2015-04-21	Afton Chemical Corporation	Fuel composition containing a hydrocarbyl-substituted succinimide
DE102007028304A1 (de) *	2007-06-20	2008-12-24	Clariant International Limited	Detergenzadditive enthaltende Mineralöle mit verbesserter Kältefließfähigkeit
DE102007028306A1 (de) *	2007-06-20	2008-12-24	Clariant International Limited	Detergenzadditive enthaltende Mineralöle mit verbesserter Kältefließfähigkeit
DE102007028307A1 (de) *	2007-06-20	2008-12-24	Clariant International Limited	Detergenzadditive enthaltende Mineralöle mit verbesserter Kältefließfähigkeit
DE102007028305A1 (de) *	2007-06-20	2008-12-24	Clariant International Limited	Detergenzadditive enthaltende Mineralöle mit verbesserter Kältefließfähigkeit
US8690968B2 (en) *	2008-04-04	2014-04-08	Afton Chemical Corporation	Succinimide lubricity additive for diesel fuel and a method for reducing wear scarring in an engine
MX2010006074A (es)	2010-06-03	2011-12-16	Mexicano Inst Petrol	Amino e imino acidos propionicos, proceso de obtencion y uso.

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1265086A (fr) *	1959-08-24	1961-06-23	California Research Corp	Compositions d'huiles lubrifiantes renfermant des alkényl succinimides de la tétraéthylène pentamine
US3574576A (en) *	1965-08-23	1971-04-13	Chevron Res	Distillate fuel compositions having a hydrocarbon substituted alkylene polyamine
US3658495A (en) *	1968-08-05	1972-04-25	Lubrizol Corp	Fuel compositions comprising a combination of oxy compounds and ashless dispersants
BE758163A (fr) *	1969-11-06	1971-04-28	Texaco Development Corp	Nouveau carburant
GB1346765A (en) *	1970-06-16	1974-02-13	Shell Int Research	Fuel compositions
FR2133072A5 (en) *	1971-04-07	1972-11-24	Lubrizol Corp	Hydrocarbon fuel additive compsn - for cleaning fuel systems in engines, furnaces etc
US3806456A (en) *	1971-05-17	1974-04-23	Lubrizol Corp	Acylated nitrogen compositions
US3960515A (en) *	1973-10-11	1976-06-01	Chevron Research Company	Hydrocarbyl amine additives for distillate fuels
US4098585A (en) *	1976-06-07	1978-07-04	Texaco Inc.	Amine-alkenylsuccinic acid or anhydride reaction product
US4247301A (en) *	1978-06-19	1981-01-27	Chevron Research Company	Deposit control and dispersant additives
US4326987A (en) *	1980-02-25	1982-04-27	Petrolite Corporation	Reaction products of alkyl and alkenyl succinic acids and ether diamines
US4357148A (en) *	1981-04-13	1982-11-02	Shell Oil Company	Method and fuel composition for control or reversal of octane requirement increase and for improved fuel economy
US4581038A (en) *	1981-09-01	1986-04-08	The Lubrizol Corporation	Acylated ether amine and lubricants and fuels containing the same
US4631069A (en) *	1985-06-20	1986-12-23	Texaco Inc.	Anti-wear additives for alcohol fuels
GB8515974D0 (en) *	1985-06-24	1985-07-24	Shell Int Research	Gasoline composition
US4659337A (en) *	1985-07-19	1987-04-21	Texaco Inc.	Maleic anhydride-polyether-polyamine reaction product and motor fuel composition containing same
US4581040A (en) *	1985-09-12	1986-04-08	Texaco Inc.	Polyoxyisopropylenediamine-acid anhydride-polyamine reaction product and motor fuel composition containing same
US4643738A (en) *	1985-09-27	1987-02-17	Texaco Inc.	Polyoxyisopropylenediamine-acid anhydride-n-alkyl-alkylene diamine reaction product and motor fuel composition containing same
US4659336A (en) *	1986-03-28	1987-04-21	Texaco Inc.	Motor fuel composition
US4747851A (en) *	1987-01-02	1988-05-31	Texaco Inc.	Novel polyoxyalkylene diamine compound and ori-inhibited motor fuel composition
EP0273545A1 (en) *	1987-01-02	1988-07-06	Texaco Development Corporation	Novel reaction product and ORI-inhibited motor fuel composition
CA1329481C (en) *	1988-02-04	1994-05-17	Rodney Lu-Dai Sung	Ori-inhibited motor fuel composition and storage stable concentrate

1989
- 1989-02-06 US US07/307,018 patent/US4968321A/en not_active Expired - Lifetime
1990
- 1990-02-05 IE IE40590A patent/IE63177B1/en not_active IP Right Cessation
- 1990-02-05 ES ES90301186T patent/ES2045787T3/es not_active Expired - Lifetime
- 1990-02-05 DE DE9090301186T patent/DE69000504T2/de not_active Expired - Fee Related
- 1990-02-05 CA CA002009287A patent/CA2009287A1/en not_active Abandoned
- 1990-02-05 DK DK90301186.4T patent/DK0384605T3/da active
- 1990-02-05 EP EP90301186A patent/EP0384605B1/en not_active Expired - Lifetime
- 1990-02-06 NO NO900562A patent/NO179873C/no not_active IP Right Cessation
- 1990-02-06 ZA ZA90873A patent/ZA90873B/xx unknown
- 1990-02-06 AR AR90316100A patent/AR247243A1/es active
- 1990-02-06 AU AU49138/90A patent/AU621710B2/en not_active Ceased
- 1990-03-01 BR BR909000964A patent/BR9000964A/pt not_active Application Discontinuation

Also Published As

Publication number	Publication date
CA2009287A1 (en)	1990-08-06
US4968321A (en)	1990-11-06
NO179873B (no)	1996-09-23
NO900562L (no)	1990-08-07
AU4913890A (en)	1990-08-09
DE69000504D1 (de)	1993-01-14
EP0384605A1 (en)	1990-08-29
AU621710B2 (en)	1992-03-19
ZA90873B (en)	1991-07-31
AR247243A1 (es)	1994-11-30
IE63177B1 (en)	1995-03-22
IE900405L (en)	1990-08-06
EP0384605B1 (en)	1992-12-02
NO179873C (no)	1997-01-02
BR9000964A (pt)	1991-10-15
DE69000504T2 (de)	1993-04-08
DK0384605T3 (da)	1993-01-25
ES2045787T3 (es)	1994-01-16

Legal Events

Date	Code	Title	Description
2004-12-20	MM1K	Lapsed by not paying the annual fees

Publication	Publication Date	Title
NO900562L (no)	1990-08-07	Ori-hemmet motor-drivstoff-sammensetning.
DE69006588D1 (de)	1994-03-24	Diesel-Kraftstoffzusammensetzungen.
DE69008291D1 (de)	1994-05-26	Turboladermotor.
NO912925D0 (no)	1991-07-26	Dieselmotor.
DE69004832D1 (de)	1994-01-13	Kraftstoffeinspritzventil.
DE69001678D1 (de)	1993-07-01	Kernbrennstoffanordnungen.
DE68905997D1 (de)	1993-05-19	Brennkraftmaschinenblock.
IT8920651A0 (it)	1989-05-26	Composizione ibrida di carburante diesel.
DE3763999D1 (de)	1990-09-06	Treibmittelzusammensetzung.
NO911815L (no)	1991-11-13	Forbrenningsmotor.
DE69022420D1 (de)	1995-10-19	Verbrennungsmotor.
DE59005152D1 (de)	1994-05-05	Feuerungsanlage.
NO894159L (no)	1990-09-24	Brennstoffelektrode.
MX9101116A (es)	1992-09-01	Composicion combustible.
DE68919907D1 (de)	1995-01-26	Brennölzusammensetzungen.
ES2011796B3 (es)	1990-02-16	Composicion de combustible mejorada.
DE58904491D1 (de)	1993-07-01	Viertakt-brennkraftmaschine.
DE59000083D1 (de)	1992-05-21	Turbostrahltriebwerk.
DE3669559D1 (de)	1990-04-19	Viertakt-brennkraftmaschine.
IT1223404B (it)	1990-09-19	Composizione di carburante diesel
DE69013372D1 (de)	1994-11-24	Ori-gehemmte und niederschlagsbeständige Motorkraftstoffzusammensetzung.
DE69004942D1 (de)	1994-01-13	Vorkammerdieselmotor.
DE3861284D1 (de)	1991-01-24	Verbrennungsmotor.
NO914469D0 (no)	1991-11-14	To-takts motordrivstoffsammensetning
ATE90774T1 (de)	1993-07-15	Brennkraftmaschine.