AU3092697A - Device for introducing a small amount of noble earths, in particular cerium, into an internal combustion engine combustion chamber - Google Patents

Device for introducing a small amount of noble earths, in particular cerium, into an internal combustion engine combustion chamber

Info

Publication number
AU3092697A
AU3092697A AU30926/97A AU3092697A AU3092697A AU 3092697 A AU3092697 A AU 3092697A AU 30926/97 A AU30926/97 A AU 30926/97A AU 3092697 A AU3092697 A AU 3092697A AU 3092697 A AU3092697 A AU 3092697A
Authority
AU
Australia
Prior art keywords
introducing
tube
combustion engine
internal combustion
combustion chamber
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
AU30926/97A
Inventor
Miltiathis Markou
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU3092697A publication Critical patent/AU3092697A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/14—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding anti-knock agents, not provided for in subgroups F02M25/022 - F02M25/10
    • 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
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
    • 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
    • F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Catalysts (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The invention concerns a device for introducing a small amount of noble earths, in particular cerium, into an internal combustion engine combustion chamber. A container (2, 4), which holds a dry air-permeable filling (50) in the form of fibres and/or powder with or comprising the noble earths, communicates via at least one opening (20) with the atmosphere and via an outlet (52) with an intake line to the internal combustion engine combustion chamber. A tube (34), which is immersed in the filling (50) and communicates with the opening (20), is provided for introducing the intake air into the filling via a filter (48). The invention is characterized in that, on its outer side, the tube (34) is surrounded over at least part of its length by the cylindrical filter (48). There is at least one flow connection (42) through the tube wall between the tube interior (36) and the space between the tube outer side and the filter, this space being sealed.
AU30926/97A 1996-05-31 1997-05-27 Device for introducing a small amount of noble earths, in particular cerium, into an internal combustion engine combustion chamber Abandoned AU3092697A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29609690U DE29609690U1 (en) 1996-05-31 1996-05-31 Device for introducing a small amount of rare earths, in particular cerium, into the combustion chamber of an internal combustion engine
DE29609690 1996-05-31
PCT/EP1997/002746 WO1997046798A1 (en) 1996-05-31 1997-05-27 Device for introducing a small amount of noble earths, in particular cerium, into an internal combustion engine combustion chamber

Publications (1)

Publication Number Publication Date
AU3092697A true AU3092697A (en) 1998-01-05

Family

ID=8024632

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30926/97A Abandoned AU3092697A (en) 1996-05-31 1997-05-27 Device for introducing a small amount of noble earths, in particular cerium, into an internal combustion engine combustion chamber

Country Status (7)

Country Link
EP (1) EP0901567B1 (en)
JP (1) JP2000511984A (en)
AT (1) ATE188016T1 (en)
AU (1) AU3092697A (en)
DE (2) DE29609690U1 (en)
RO (1) RO117555B1 (en)
WO (1) WO1997046798A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20020796A1 (en) * 2002-09-12 2004-03-13 G R F Sas ENGINE ADDITIVES INJECTOR DEVICE A

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932603A1 (en) * 1979-08-10 1981-02-26 Theodor Prof Dr Ing Rummel IC engine combustion improvement - by injecting finely distributed alkali metal compound solution
DE4018797C1 (en) * 1990-06-12 1991-05-23 Miltiathis Markou

Also Published As

Publication number Publication date
RO117555B1 (en) 2002-04-30
DE59700903D1 (en) 2000-01-27
EP0901567A1 (en) 1999-03-17
EP0901567B1 (en) 1999-12-22
DE29609690U1 (en) 1996-08-29
JP2000511984A (en) 2000-09-12
WO1997046798A1 (en) 1997-12-11
ATE188016T1 (en) 2000-01-15

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