CA2122825A1 - Fuel composition for two-cycle engines - Google Patents

Fuel composition for two-cycle engines

Info

Publication number
CA2122825A1
CA2122825A1 CA002122825A CA2122825A CA2122825A1 CA 2122825 A1 CA2122825 A1 CA 2122825A1 CA 002122825 A CA002122825 A CA 002122825A CA 2122825 A CA2122825 A CA 2122825A CA 2122825 A1 CA2122825 A1 CA 2122825A1
Authority
CA
Canada
Prior art keywords
cycle engines
fuel composition
fuel
composition
succinimide
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002122825A
Other languages
French (fr)
Other versions
CA2122825C (en
Inventor
Glenn E. Callis
Edward T. Sabourin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Glenn E. Callis
Edward T. Sabourin
Chevron Research And Technology Company
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 Glenn E. Callis, Edward T. Sabourin, Chevron Research And Technology Company filed Critical Glenn E. Callis
Publication of CA2122825A1 publication Critical patent/CA2122825A1/en
Application granted granted Critical
Publication of CA2122825C publication Critical patent/CA2122825C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/09—Complexes with metals
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/12—Groups 6 or 16
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/255—Gasoline engines
    • C10N2040/26—Two-strokes or two-cycle engines
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Abstract

A fuel composition for two-cycle engines comprising a major amount of fuel boiling in the gasoline range and a minor amount of a lubricant composition comprising a base oil of lubricating viscosity and an additive formulation comprising (1) a molybdenum/sulfur complex of a basic nitrogen compound, (2) a carboxylic acid amide, and (3) a succinimide.
CA002122825A 1992-09-11 1993-09-09 Fuel composition for two-cycle engines Expired - Fee Related CA2122825C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94384492A 1992-09-11 1992-09-11
US943,844 1992-09-11
PCT/US1993/008471 WO1994006897A1 (en) 1992-09-11 1993-09-09 Fuel composition for two-cycle engines

Publications (2)

Publication Number Publication Date
CA2122825A1 true CA2122825A1 (en) 1994-03-31
CA2122825C CA2122825C (en) 2003-12-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA002122825A Expired - Fee Related CA2122825C (en) 1992-09-11 1993-09-09 Fuel composition for two-cycle engines

Country Status (8)

Country Link
US (1) US20020038525A1 (en)
EP (1) EP0616635B1 (en)
JP (1) JP3495043B2 (en)
AU (1) AU670118B2 (en)
CA (1) CA2122825C (en)
DE (1) DE69322952T2 (en)
SG (1) SG71668A1 (en)
WO (1) WO1994006897A1 (en)

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CA2122825C (en) 2003-12-30
SG71668A1 (en) 2000-04-18
JP3495043B2 (en) 2004-02-09
JPH07501360A (en) 1995-02-09
EP0616635A1 (en) 1994-09-28
WO1994006897A1 (en) 1994-03-31
US20020038525A1 (en) 2002-04-04
EP0616635A4 (en) 1995-02-22
DE69322952T2 (en) 1999-05-27
DE69322952D1 (en) 1999-02-18
AU670118B2 (en) 1996-07-04
AU4852593A (en) 1994-04-12
EP0616635B1 (en) 1999-01-07

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