[go: up one dir, main page]

BR8105356A - INTERNAL COMBUSTION ENGINE - Google Patents

INTERNAL COMBUSTION ENGINE

Info

Publication number
BR8105356A
BR8105356A BR8105356A BR8105356A BR8105356A BR 8105356 A BR8105356 A BR 8105356A BR 8105356 A BR8105356 A BR 8105356A BR 8105356 A BR8105356 A BR 8105356A BR 8105356 A BR8105356 A BR 8105356A
Authority
BR
Brazil
Prior art keywords
combustion engine
internal combustion
engine
internal
combustion
Prior art date
Application number
BR8105356A
Other languages
Portuguese (pt)
Inventor
J Rynbrandt
Original Assignee
Chevron Res
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
Priority claimed from US06/278,012 external-priority patent/US4398527A/en
Application filed by Chevron Res filed Critical Chevron Res
Publication of BR8105356A publication Critical patent/BR8105356A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/02—Surface coverings of combustion-gas-swept parts
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/10—Pistons  having surface coverings
    • F02F3/12—Pistons  having surface coverings on piston heads
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
    • F02M31/08—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air the gases being exhaust gases
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/08—Thermoplastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/10—Syntactic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/14—Foam
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
BR8105356A 1980-08-22 1981-08-21 INTERNAL COMBUSTION ENGINE BR8105356A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18019080A 1980-08-22 1980-08-22
US20553580A 1980-11-10 1980-11-10
US06/278,012 US4398527A (en) 1980-08-22 1981-07-01 Internal combustion engine having manifold and combustion surfaces coated with a foam

Publications (1)

Publication Number Publication Date
BR8105356A true BR8105356A (en) 1982-05-11

Family

ID=27391234

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8105356A BR8105356A (en) 1980-08-22 1981-08-21 INTERNAL COMBUSTION ENGINE

Country Status (7)

Country Link
BR (1) BR8105356A (en)
CA (1) CA1200166A (en)
DE (1) DE3133223C2 (en)
ES (1) ES8205941A1 (en)
FR (2) FR2489416B1 (en)
GB (1) GB2086470B (en)
IT (1) IT1168020B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642475B1 (en) * 1989-01-27 1992-05-29 Floquet Monopole COMPOSITE PISTON, ESPECIALLY FOR INTERNAL COMBUSTION ENGINES
US4935452A (en) * 1989-06-30 1990-06-19 Sorrento Engineering, Inc. Method of improving foam fire resistance through the introduction of metal oxides thereinto
DE4020936C1 (en) * 1990-06-30 1991-07-25 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Combustion engine chamber wall lining - by soot formed by combustion of carbonaceous material, esp. acetylene, gives constant wall dimensions
US5477820A (en) * 1994-09-29 1995-12-26 Ford Motor Company Thermal management system for heat engine components
DE19604009C2 (en) * 1995-02-06 2001-08-16 Aisan Ind Throttle valve assembly
DE19542944C2 (en) * 1995-11-17 1998-01-22 Daimler Benz Ag Internal combustion engine and method for applying a thermal barrier coating
DE19629399B4 (en) * 1996-07-20 2008-10-16 Mahle Gmbh Piston for internal combustion engines with a piston crown or piston top
DE19802636C1 (en) * 1998-01-24 1999-07-15 Daimler Chrysler Ag Internal combustion engine for motor vehicle
US6258864B1 (en) 1999-01-20 2001-07-10 Cabot Corporation Polymer foam containing chemically modified carbonaceous filler
US6586501B1 (en) 1999-01-20 2003-07-01 Cabot Corporation Aggregates having attached polymer groups and polymer foams
DE10117519A1 (en) * 2001-04-07 2002-10-17 Volkswagen Ag Internal combustion engine with direct injection and method for operating it
DE10117590B4 (en) * 2001-04-07 2015-05-13 Volkswagen Ag Method for operating an internal combustion engine with direct injection
DE10117513A1 (en) 2001-04-07 2002-10-17 Volkswagen Ag Internal combustion engine with direct injection
EP1258610A3 (en) 2001-04-07 2003-06-11 Volkswagen Aktiengesellschaft Internal combustion engine with direct injection
DE10117520A1 (en) 2001-04-07 2002-10-17 Volkswagen Ag Internal combustion engine with direct injection and method for operating it
DE10164730A1 (en) * 2001-04-07 2003-08-21 Volkswagen Ag Gasoline engine fuel injector is so designed that part of fuel spray directly impacts valve disk via additional ports when valve is open thus purging valve of deposits.
DE10117509A1 (en) 2001-04-07 2002-10-17 Volkswagen Ag Internal combustion engine with direct injection
DE102004002923B4 (en) * 2004-01-20 2016-10-20 Volkswagen Ag Internal combustion engine with separating plate in the intake tract
RU2323357C2 (en) * 2006-06-09 2008-04-27 Государственное образовательное учреждение высшего профессионального образования Московский государственный технический университет "МАМИ" Heat-insulating coating
WO2009020206A1 (en) * 2007-08-09 2009-02-12 Kabushiki Kaisha Toyota Chuo Kenkyusho Internal combustion engine
DE102007063566B4 (en) * 2007-12-27 2015-06-25 Wilfried Pechwitz Internal combustion engine
JP2012520932A (en) * 2009-03-17 2012-09-10 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Copolymer-based polyimide articles and their use in high temperature applications
JP2012072746A (en) 2010-09-30 2012-04-12 Mazda Motor Corp Heat-insulating structure
DE102012025283A1 (en) * 2012-12-21 2014-06-26 Mahle International Gmbh Piston useful for an internal combustion engine comprises a piston head comprising a piston base and a peripheral piston junk and a piston shaft
DE102014224830B4 (en) * 2014-12-04 2022-10-20 Volkswagen Aktiengesellschaft internal combustion engine and motor vehicle
CN111108270A (en) * 2017-08-18 2020-05-05 阿凯提兹动力公司 Exhaust chamber construction including thermal barrier coating for opposed-piston engine
JP2020531733A (en) 2017-08-18 2020-11-05 アカーテース パワー，インク． Exhaust manifold construction including thermal barrier coating for opposed piston engine
EP3808556B1 (en) * 2018-06-13 2023-03-22 Nissan Motor Co., Ltd. Heat-shielding member
US20200217269A1 (en) * 2019-01-04 2020-07-09 Tenneco Inc. Piston having an undercrown surface with insulating coating and method of manufacture thereof
DE102020208462A1 (en) 2020-07-07 2022-01-13 Mahle International Gmbh Process for coating a piston

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019277A (en) * 1960-12-30 1962-01-30 Shell Oil Co Thermal insulated combustion chambers
US3391102A (en) 1965-06-10 1968-07-02 Standard Oil Co Insulator coat for combustion chambers
GB1357003A (en) * 1971-02-04 1974-06-19 British Aircraft Corp Ltd Production of foamed synthetic resin materials
US3820523A (en) * 1973-03-08 1974-06-28 M Showalter Internal combustion chamber
IT1018827B (en) * 1973-08-20 1977-10-20 Upjohn Co IMPROVEMENT IN SIN TACTICAL FOAMS
US4074671A (en) * 1974-10-31 1978-02-21 Pennila Simo A O Thin and low specific heat ceramic coating and method for increasing operating efficiency of internal combustion engines
US4193829A (en) * 1977-03-16 1980-03-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Process for the manufacture of low density bis-maleimide-carbon microballoon composites

Also Published As

Publication number Publication date
CA1200166A (en) 1986-02-04
IT8123581A0 (en) 1981-08-20
FR2500002A1 (en) 1982-08-20
FR2489416A1 (en) 1982-03-05
ES504877A0 (en) 1982-06-16
IT1168020B (en) 1987-05-20
IT8123581A1 (en) 1983-02-20
FR2489416B1 (en) 1986-06-06
FR2500002B1 (en) 1984-06-29
GB2086470B (en) 1984-05-23
DE3133223A1 (en) 1982-05-06
ES8205941A1 (en) 1982-06-16
GB2086470A (en) 1982-05-12
DE3133223C2 (en) 1986-07-31

Similar Documents

Publication Publication Date Title
BR8105356A (en) INTERNAL COMBUSTION ENGINE
ATA320681A (en) TWO-STROKE INTERNAL COMBUSTION ENGINE
AT379865B (en) WATER-COOLED INTERNAL COMBUSTION ENGINE
AR227583A1 (en) AN INTERNAL COMBUSTION ENGINE
AT378828B (en) INTERNAL COMBUSTION ENGINE
AT377332B (en) INTERNAL COMBUSTION ENGINE
AT374569B (en) INTERNAL COMBUSTION ENGINE
AR229274A1 (en) INTERNAL COMBUSTION ENGINE
AT388777B (en) INTERNAL COMBUSTION ENGINE
BR8009058A (en) IMPROVEMENT IN INTERNAL COMBUSTION ENGINE
AR230320A1 (en) INTERNAL COMBUSTION ENGINE
BR8101636A (en) INTERNAL COMBUSTION ENGINE ADMISSION SYSTEM
BR8108902A (en) INTERNAL COMBUSTION ENGINE
BR8001857A (en) INTERNAL COMBUSTION ENGINE
DK148811C (en) MULTI-CYLINDER VALVE-STEERED PISTON COMBUSTION ENGINE
BR8102109A (en) INTERNAL COMBUSTION ENGINE
DE3280068D1 (en) INTERNAL COMBUSTION ENGINE.
ES502692A0 (en) SUPERCHARGED INTERNAL COMBUSTION ENGINE
AT378997B (en) INTERNAL COMBUSTION ENGINE
ATA376482A (en) INTERNAL COMBUSTION ENGINE
BR8108021A (en) IMPROVEMENT IN INTERNAL COMBUSTION ENGINE
BR8003840A (en) INTERNAL COMBUSTION ENGINE
BR8105828A (en) INTERNAL COMBUSTION ENGINE
BR8105830A (en) INTERNAL COMBUSTION ENGINE
BR8107066A (en) INTERNAL COMBUSTION ENGINE