DE69933434D1 - Verfahren zum bereitstellen und erhalten einer katalytisch aktiven oberfläche für brennkraftmaschinen - Google Patents

Verfahren zum bereitstellen und erhalten einer katalytisch aktiven oberfläche für brennkraftmaschinen

Info

Publication number
DE69933434D1
DE69933434D1 DE69933434T DE69933434T DE69933434D1 DE 69933434 D1 DE69933434 D1 DE 69933434D1 DE 69933434 T DE69933434 T DE 69933434T DE 69933434 T DE69933434 T DE 69933434T DE 69933434 D1 DE69933434 D1 DE 69933434D1
Authority
DE
Germany
Prior art keywords
obtaining
providing
internal combustion
combustion engines
active surface
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.)
Expired - Fee Related
Application number
DE69933434T
Other languages
English (en)
Other versions
DE69933434T2 (de
Inventor
John J Kracklauer
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
Application granted granted Critical
Publication of DE69933434D1 publication Critical patent/DE69933434D1/de
Publication of DE69933434T2 publication Critical patent/DE69933434T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F02B51/02—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines involving catalysts
    • 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
    • F02B77/11—Thermal or acoustic insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst
    • Y10S977/777—Metallic powder or flake

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)
DE69933434T 1998-02-20 1999-02-19 Verfahren zum bereitstellen und erhalten einer katalytisch aktiven oberfläche für brennkraftmaschinen Expired - Fee Related DE69933434T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7541198P 1998-02-20 1998-02-20
US75411P 1998-02-20
PCT/US1999/003637 WO1999042710A1 (en) 1998-02-20 1999-02-19 Method for providing and maintaining catalytically active surface in internal combustion engine

Publications (2)

Publication Number Publication Date
DE69933434D1 true DE69933434D1 (de) 2006-11-16
DE69933434T2 DE69933434T2 (de) 2007-08-23

Family

ID=22125558

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69933434T Expired - Fee Related DE69933434T2 (de) 1998-02-20 1999-02-19 Verfahren zum bereitstellen und erhalten einer katalytisch aktiven oberfläche für brennkraftmaschinen

Country Status (12)

Country Link
US (1) US6523503B1 (de)
EP (1) EP1056938B1 (de)
JP (1) JP4495337B2 (de)
KR (1) KR100604951B1 (de)
CN (1) CN1087391C (de)
AU (1) AU3303699A (de)
BR (1) BR9908110A (de)
CA (1) CA2321457C (de)
DE (1) DE69933434T2 (de)
ES (1) ES2274630T3 (de)
RU (1) RU2220299C2 (de)
WO (1) WO1999042710A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030084858A1 (en) * 1998-02-20 2003-05-08 Kracklauer John J. Method for providing and maintaining catalytically active surface in internal combustion engine
JP3711329B2 (ja) * 2001-02-01 2005-11-02 ミヤマ株式会社 車両運転状態評価システム
US7297256B2 (en) * 2004-01-29 2007-11-20 Fleet Guard, Inc. Pressure gradient dosing system for fluid supply
US7156991B2 (en) * 2004-01-29 2007-01-02 Fleetguard, Inc. Liquid additive slow-release apparatus driven by a filter pressure gradient
US7153422B2 (en) * 2004-01-29 2006-12-26 Fleetguard, Inc. Liquid additive slow-release apparatus driven by a filter pressure gradient
DE102005033118B4 (de) * 2005-07-11 2008-01-03 Siemens Ag Katalysatorsystem für einen Verbrennungsmotor und Verfahren zu dessen Herstellung
KR100861774B1 (ko) * 2007-08-08 2008-10-06 (주) 나노랩 엔진오일 코팅 첨가제 및 그 제조방법
US7901472B2 (en) * 2007-08-29 2011-03-08 Conseal International Incorporated Combustion modifier and method for improving fuel combustion
US7878160B2 (en) * 2007-09-24 2011-02-01 Afton Chemical Corporation Surface passivation and to methods for the reduction of fuel thermal degradation deposits
DE102008002514A1 (de) * 2008-06-18 2009-12-24 Federal-Mogul Nürnberg GmbH Kolben, Zylinderlaufbuchse oder sonstiges, den Brennraum eines Verbrennungsmotors begrenzendes Motorbauteil und Verfahren zur Herstellung derselben
DE102009002183A1 (de) 2009-03-11 2010-09-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verbrennungskraftmaschine mit einer Brennraum- oder brennraumnahen Oberflächenbeschichtung sowie Verfahren zur Beschichtung
KR101534715B1 (ko) 2013-12-31 2015-07-08 현대자동차 주식회사 단열 코팅 조성물 및 단열 코팅층
JP6299936B2 (ja) * 2015-08-28 2018-03-28 日立化成株式会社 被断熱体の製造方法
US10519854B2 (en) 2015-11-20 2019-12-31 Tenneco Inc. Thermally insulated engine components and method of making using a ceramic coating
US10578050B2 (en) 2015-11-20 2020-03-03 Tenneco Inc. Thermally insulated steel piston crown and method of making using a ceramic coating
ES2879986T3 (es) * 2015-11-20 2021-11-23 Mcearth Holdings Ltd Motor de combustión de carga estratificada
US10018146B2 (en) 2016-03-16 2018-07-10 Federal-Mogul Llc Piston with advanced catalytic energy release

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341311A (en) 1953-07-27 1967-09-12 Du Pont Liquid hydrocarbon fuels
US2867516A (en) 1954-08-18 1959-01-06 Du Pont Process for burning gaseous fuels
DE3000497A1 (de) * 1979-01-10 1980-07-24 Johnson Matthey Co Ltd Brennkraftmaschine
US4389220A (en) 1980-06-04 1983-06-21 Syntex (U.S.A.) Inc. Method of conditioning diesel engines
US4819595A (en) * 1981-03-30 1989-04-11 Pfefferle William C Method of operating catalytic ignition cyclic engines
JPS57200615A (en) * 1981-06-05 1982-12-08 Shigeo Hagino Lower temperature contacting combustion type reciprocating internal combustion engine and combustion thereof
JPS58119918A (ja) * 1982-01-08 1983-07-16 Shigeo Hagino 内燃機関の燃焼室内における燃料混合気を効率よく燃焼させる触媒素体
US4612880A (en) 1982-12-20 1986-09-23 Union Oil Company Of California Method for control of octane requirement increase in an internal combustion engine having manifold and/or combustion surfaces which inhibit the formation of engine deposits
JPS60237117A (ja) * 1984-05-08 1985-11-26 Toyota Motor Corp デイ−ゼルエンジン部品の触媒化方法
JPS6159854U (de) * 1984-09-26 1986-04-22
DE3801947A1 (de) 1988-01-23 1989-08-03 Veba Oel Ag Verfahren zum betreiben eines otto-motors
CA1322453C (en) * 1988-08-15 1993-09-28 Velino Ventures Inc. Combustion of liquid hydrocarbons
US5113804A (en) 1991-02-04 1992-05-19 Advanced Combustion Technology, Inc. Combustion enhancement system
DE4129408C1 (de) 1991-09-04 1992-10-22 Chemische Betriebe Pluto Gmbh, 4690 Herne, De
US5235936A (en) 1992-12-04 1993-08-17 Kracklauer John J Ferrocene injection system
US5746784A (en) * 1993-03-20 1998-05-05 Chemische Betriebe Pluto Gmbh Use of ferrocene
DE4309066C2 (de) * 1993-03-20 1995-07-20 Pluto Chem Betriebe Verwendung von Ferrocen
US5987882A (en) * 1996-04-19 1999-11-23 Engelhard Corporation System for reduction of harmful exhaust emissions from diesel engines

Also Published As

Publication number Publication date
KR20010078695A (ko) 2001-08-21
BR9908110A (pt) 2000-10-31
CN1087391C (zh) 2002-07-10
JP4495337B2 (ja) 2010-07-07
DE69933434T2 (de) 2007-08-23
ES2274630T3 (es) 2007-05-16
EP1056938A4 (de) 2004-02-25
EP1056938B1 (de) 2006-10-04
JP2002504644A (ja) 2002-02-12
US6523503B1 (en) 2003-02-25
CA2321457C (en) 2008-05-20
KR100604951B1 (ko) 2006-07-26
RU2220299C2 (ru) 2003-12-27
EP1056938A1 (de) 2000-12-06
CN1291256A (zh) 2001-04-11
AU3303699A (en) 1999-09-06
WO1999042710A1 (en) 1999-08-26
CA2321457A1 (en) 1999-08-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee