AU2002340792A1 - Method and machine for burning fuel - Google Patents

Method and machine for burning fuel

Info

Publication number
AU2002340792A1
AU2002340792A1 AU2002340792A AU2002340792A AU2002340792A1 AU 2002340792 A1 AU2002340792 A1 AU 2002340792A1 AU 2002340792 A AU2002340792 A AU 2002340792A AU 2002340792 A AU2002340792 A AU 2002340792A AU 2002340792 A1 AU2002340792 A1 AU 2002340792A1
Authority
AU
Australia
Prior art keywords
machine
burning fuel
burning
fuel
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.)
Abandoned
Application number
AU2002340792A
Inventor
Miroslaw Weclas
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.)
Invent - Entwicklung Neuer Technologien GmbH
Original Assignee
Invent Entwicklung Neuer Technologien GmbH
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 Invent Entwicklung Neuer Technologien GmbH filed Critical Invent Entwicklung Neuer Technologien GmbH
Publication of AU2002340792A1 publication Critical patent/AU2002340792A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0672—Omega-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder center axis
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0603—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0645—Details related to the fuel injector or the fuel spray
    • F02B23/0648—Means or methods to improve the spray dispersion, evaporation or ignition
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0603—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head
    • F02B2023/0609—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head the material being a porous medium, e.g. sintered metal
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0645—Details related to the fuel injector or the fuel spray
    • F02B23/0669—Details related to the fuel injector or the fuel spray having multiple fuel spray jets per injector nozzle
    • 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
    • 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
AU2002340792A 2001-07-18 2002-07-18 Method and machine for burning fuel Abandoned AU2002340792A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10135062A DE10135062A1 (en) 2001-07-18 2001-07-18 Method of burning fuel and combustion chamber
DE10135062.7 2001-07-18
PCT/EP2002/008016 WO2003008778A2 (en) 2001-07-18 2002-07-18 Method and machine for burning fuel

Publications (1)

Publication Number Publication Date
AU2002340792A1 true AU2002340792A1 (en) 2003-03-03

Family

ID=7692294

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002340792A Abandoned AU2002340792A1 (en) 2001-07-18 2002-07-18 Method and machine for burning fuel

Country Status (3)

Country Link
AU (1) AU2002340792A1 (en)
DE (1) DE10135062A1 (en)
WO (1) WO2003008778A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20030059A1 (en) * 2003-01-31 2004-08-01 Fiat Ricerche DIRECT INJECTION DIESEL ENGINE, WITH COMBUSTION
JP4384945B2 (en) * 2004-07-09 2009-12-16 ヤンマー株式会社 Combustion chamber shape of direct injection diesel engine
DE102020001638A1 (en) 2020-03-12 2021-09-16 Man Truck & Bus Se Reciprocating internal combustion engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923011A (en) * 1972-05-31 1975-12-02 Engelhard Min & Chem Apparatus and method
DE2416804C2 (en) * 1974-04-06 1982-12-30 Daimler-Benz Ag, 7000 Stuttgart Piston internal combustion engine
US4381745A (en) * 1980-04-10 1983-05-03 Firey Joseph C Porous burner diesel engine
JPS59160061A (en) * 1983-03-02 1984-09-10 Isuzu Motors Ltd Piston for internal-combustion engine
DE19753407C2 (en) * 1997-12-02 2000-08-03 Invent Gmbh Entwicklung Neuer Technologien Process and apparatus for converting heat into work
DE19857071A1 (en) * 1998-12-10 2000-06-15 Volkswagen Ag IC engine, e.g. Diesel or Otto engine with combustion chambers containing temperature-resistant shake-proof ceramic/metal material to reduce NO production
DE19900231A1 (en) * 1999-01-07 2000-07-20 Deutsch Zentr Luft & Raumfahrt Method for improving burn in IC engine has a porous insert in the cylinder to control the burn volume

Also Published As

Publication number Publication date
DE10135062A1 (en) 2003-02-13
WO2003008778A3 (en) 2003-11-06
WO2003008778A2 (en) 2003-01-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase