+

WO2009006177A3 - Improved fuel utilization - Google Patents

Improved fuel utilization Download PDF

Info

Publication number
WO2009006177A3
WO2009006177A3 PCT/US2008/068278 US2008068278W WO2009006177A3 WO 2009006177 A3 WO2009006177 A3 WO 2009006177A3 US 2008068278 W US2008068278 W US 2008068278W WO 2009006177 A3 WO2009006177 A3 WO 2009006177A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel
fuel utilization
improved fuel
temperatures
charge
Prior art date
Application number
PCT/US2008/068278
Other languages
French (fr)
Other versions
WO2009006177A2 (en
Inventor
Raymond Bryce Bushnell
Anthony Dean
Danny Robert Lewis
Marcus Dehaas
Original Assignee
Vapor Fuel Technologies Llc
Raymond Bryce Bushnell
Anthony Dean
Danny Robert Lewis
Marcus Dehaas
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 Vapor Fuel Technologies Llc, Raymond Bryce Bushnell, Anthony Dean, Danny Robert Lewis, Marcus Dehaas filed Critical Vapor Fuel Technologies Llc
Priority to AU2008270608A priority Critical patent/AU2008270608A1/en
Priority to JP2010515099A priority patent/JP2010532445A/en
Priority to EP08771988A priority patent/EP2176592A2/en
Priority to BRPI0812991-6A2A priority patent/BRPI0812991A2/en
Priority to CN200880101605A priority patent/CN101802501A/en
Publication of WO2009006177A2 publication Critical patent/WO2009006177A2/en
Publication of WO2009006177A3 publication Critical patent/WO2009006177A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads
    • F23D11/402—Mixing chambers downstream of the nozzle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/44—Preheating devices; Vaporising devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/022—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N5/184—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/20—Premixing fluegas with fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/04—Preheating liquid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/08—Preheating the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/12—Recycling exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/02—Starting or ignition cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

Embodiments of the present invention provide a fuel supply system for combustion engines, whereby the temperatures of an oxidizer and fuel may be increased so that the temperatures approach but do not achieve an auto-ignition temperature for the fuel charge. The fuel charge may result in substantial improvements in fuel efficiency.
PCT/US2008/068278 2007-07-02 2008-06-26 Improved fuel utilization WO2009006177A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2008270608A AU2008270608A1 (en) 2007-07-02 2008-06-26 Improved fuel utilization
JP2010515099A JP2010532445A (en) 2007-07-02 2008-06-26 Improved fuel utilization
EP08771988A EP2176592A2 (en) 2007-07-02 2008-06-26 Improved fuel utilization
BRPI0812991-6A2A BRPI0812991A2 (en) 2007-07-02 2008-06-26 IMPROVED FUEL USE
CN200880101605A CN101802501A (en) 2007-07-02 2008-06-26 Improved fuel utilization

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US94762307P 2007-07-02 2007-07-02
US60/947,623 2007-07-02
US11/871,743 US20080032245A1 (en) 2003-11-11 2007-10-12 Fuel utilization
US11/871,743 2007-10-12

Publications (2)

Publication Number Publication Date
WO2009006177A2 WO2009006177A2 (en) 2009-01-08
WO2009006177A3 true WO2009006177A3 (en) 2009-02-26

Family

ID=40226769

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/068278 WO2009006177A2 (en) 2007-07-02 2008-06-26 Improved fuel utilization

Country Status (7)

Country Link
US (1) US20080032245A1 (en)
EP (1) EP2176592A2 (en)
JP (1) JP2010532445A (en)
CN (1) CN101802501A (en)
AU (1) AU2008270608A1 (en)
BR (1) BRPI0812991A2 (en)
WO (1) WO2009006177A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7028675B2 (en) * 2003-11-11 2006-04-18 Vapor Fuel Technologies, Inc. Vapor fueled engine
US6907866B2 (en) * 2003-11-11 2005-06-21 Vapor Fuel Technologies, Inc. Vapor fueled engine
US7631637B2 (en) * 2006-06-01 2009-12-15 Vapor Fuel Technologies, Llc System for improving fuel utilization
US8061120B2 (en) 2007-07-30 2011-11-22 Herng Shinn Hwang Catalytic EGR oxidizer for IC engines and gas turbines
US20110030661A1 (en) * 2009-08-04 2011-02-10 International Engine Intellectual Property Company, Llc Strategy for enabling intake air heater to clean up white smoke during warm engine re-start in cold weather
WO2012039047A1 (en) * 2010-09-23 2012-03-29 トヨタ自動車 株式会社 Control device for internal combustion engine
US10865709B2 (en) 2012-05-23 2020-12-15 Herng Shinn Hwang Flex-fuel hydrogen reformer for IC engines and gas turbines
US8813691B1 (en) * 2013-02-18 2014-08-26 Shawn Grannell High efficiency, ternary mix engine
EP3197426A1 (en) * 2014-09-26 2017-08-02 The Procter & Gamble Company Freshening compositions and devices comprising same
AT516490B1 (en) * 2014-12-19 2016-06-15 Ge Jenbacher Gmbh & Co Og Method for operating a spark-ignited internal combustion engine
CN105275608B (en) * 2015-10-17 2018-07-13 孟金来 Internal combustion engine
US10626790B2 (en) 2016-11-16 2020-04-21 Herng Shinn Hwang Catalytic biogas combined heat and power generator
CN109084333A (en) * 2017-06-14 2018-12-25 天津金摩洛热陶瓷科技有限公司 A kind of methyl alcohol vaporizing combustion system
CN109812832A (en) * 2017-11-21 2019-05-28 吴鲜家 High-effect combustion control system and its method
DE102018212642A1 (en) * 2018-07-30 2020-01-30 Bayerische Motoren Werke Aktiengesellschaft Method and control device for operating a vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6295973B1 (en) * 1999-12-22 2001-10-02 Ford Global Technologies, Inc. Air-fuel charge controller for a homogeneous-charge, compression-ignition engine
US20040170936A1 (en) * 2001-06-02 2004-09-02 Miroslaw Weclas Method and device for low-emission non-catalytic combustion of a liquid fuel
US20040191710A1 (en) * 2002-11-14 2004-09-30 Velke William H. Fuel density reduction method and device to improve the ratio of oxygen mass versus fuel mass during ignition in combustion mechanisms operating with fluid hydrocarbon fuels
US20040255882A1 (en) * 2003-06-20 2004-12-23 Branyon David P. Split-cycle four-stroke engine
US20060263731A1 (en) * 1999-08-16 2006-11-23 Toshiaki Hasegawa Device and method for feeding fuel

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434346A (en) * 1944-01-15 1948-01-13 Breese Burners Inc Generator burner and fuel control therefor
US3442632A (en) * 1964-10-26 1969-05-06 Girdler Corp Processes of producing fuel gases by reforming liquid hydrocarbons
US3468641A (en) * 1966-05-02 1969-09-23 Metallgesellschaft Ag Conversion of liquid hydrocarbons into fuel gas or water gas by a thermal or catalytic splitting
US3471274A (en) * 1966-10-28 1969-10-07 Us Air Force Hydrogen-oxygen fuel internal combustion engine
US3572297A (en) * 1970-01-26 1971-03-23 Schoeppel Roger J Hydrogen fueled internal combustion engine
US3799124A (en) * 1972-05-05 1974-03-26 Pollution Free Power Corp Hydrogen engine and method of fueling same
CA971445A (en) * 1972-10-20 1975-07-22 Canadian Jesuit Missions Conversion device enabling a gasoline engine to be fueled with hydrogen
US3792688A (en) * 1972-11-09 1974-02-19 L Grainger Anti-pollution gasified liquid fuel system
JPS5083647A (en) * 1973-11-30 1975-07-07
US4016837A (en) * 1974-01-02 1977-04-12 Wentworth Fred Albert Jr Vapor intake system for internal combustion engines
JPS5228447B2 (en) * 1974-03-06 1977-07-27
US4181100A (en) * 1974-12-18 1980-01-01 Nissan Motor Company, Limited Internal combustion engine operated on injected fuel supplemented with hydrogen
JPS5419533B2 (en) * 1974-12-18 1979-07-16
US4112889A (en) * 1974-12-20 1978-09-12 Energy Research Inc. Fuel system and vaporizer for internal combustion engines
DE2517066C2 (en) * 1975-04-17 1983-02-24 Daimler-Benz Ag, 7000 Stuttgart Externally ignited reciprocating internal combustion engine with hydrogen as the only fuel
US3995600A (en) * 1975-06-09 1976-12-07 Deluca John J Hydrogen fueled rotary engine
US4022173A (en) * 1975-08-11 1977-05-10 Read Frank E Cross-flow vaporizer
US4099499A (en) * 1976-06-21 1978-07-11 Ford Motor Company Vapor temperature controlled exhaust gas heat exchanger
US4161931A (en) * 1976-06-21 1979-07-24 Ford Motor Company Vapor temperature controlled exhaust gas heat exchanger
US4047512A (en) * 1976-06-21 1977-09-13 Ford Motor Company Electric fuel vaporizer
US4112875A (en) * 1976-08-27 1978-09-12 Nasa Hydrogen-fueled engine
US4141326A (en) * 1977-03-11 1979-02-27 The Bendix Corporation Closed loop control system for hydrogen fuelled engine
US4213433A (en) * 1977-10-31 1980-07-22 Day John C Liquid fuel to gas converter for engines
US4193755A (en) * 1978-05-05 1980-03-18 R & G Energy Research Corporation Liquid to gas fuel conversion burner device
US4257366A (en) * 1979-01-25 1981-03-24 Omnewtronics, Inc. Fuel feed system and method for gasoline burning internal combustion engine
US4274383A (en) * 1979-08-20 1981-06-23 Vapor Matic Corporation Fuel vaporizer
US4385615A (en) * 1979-10-05 1983-05-31 Fuel Dimensions, Inc. Fuel system for diesel engines
JPS5918135Y2 (en) * 1979-10-30 1984-05-25 トヨタ自動車株式会社 Internal combustion engine intake air heating device
US4370970A (en) * 1980-01-15 1983-02-01 Kunz Paul R Apparatus for supplying a fuel/air mixture to an internal combustion engine
US4368712A (en) * 1980-08-01 1983-01-18 V.G.A.S., Inc. Vaporous gasoline fuel system and control therefor
US4330492A (en) * 1980-11-03 1982-05-18 Mohr Russell R Carburetor
US4370870A (en) * 1980-11-17 1983-02-01 Kroh Norma J Crocheting aid
US4367700A (en) * 1981-01-19 1983-01-11 Hotspur International Corporation, Inc. Apparatus for insuring the complete burning of fuel in a six cycle combustion engine
US4458653A (en) * 1981-06-01 1984-07-10 Geddes Harold L Vapor fuel system for internal combustion engines
US4508064A (en) * 1981-11-12 1985-04-02 Katsuji Baba Internal combustion engine of hydrogen gas
US4389981A (en) * 1982-02-17 1983-06-28 Meyer Stanley A Hydrogen gas injector system for internal combustion engine
US4458634A (en) * 1983-02-11 1984-07-10 Carr Edwin R Internal combustion engine with hydrogen producing device having water and oil interface level control
DE3327773A1 (en) * 1983-05-13 1984-11-15 Robert Bosch Gmbh, 7000 Stuttgart FUEL INJECTION DEVICE IN COMBUSTION CHAMBER
US4622924A (en) * 1983-06-20 1986-11-18 Lewis William N Hydrogen engine
US4862859A (en) * 1984-06-21 1989-09-05 Henry Yunick Apparatus and operating method for an internal combustion engine
US4605837A (en) * 1984-08-06 1986-08-12 Chen Lih Ji Electric air preheater for an internal combustion engine
US4665879A (en) * 1984-08-10 1987-05-19 Gregory Earl Fuel evaporation apparatus and method
JPS6176734A (en) * 1984-09-19 1986-04-19 Mazda Motor Corp Atmospheric pollution prevention device of engine
US4807584A (en) * 1984-11-30 1989-02-28 Davco Manufacturing Corp. Fuel tank heating system
US4628871A (en) * 1985-11-08 1986-12-16 V. G. C. Corporation Fuel supply system for an internal combustion engine
US4781165A (en) * 1986-04-23 1988-11-01 Anti-P, Inc. Internal combustion engine pollutant control system
US4881507A (en) * 1988-01-04 1989-11-21 San Filipo Frank J Fuel supply mechanism for an internal combustion engine
US5092281A (en) * 1988-07-26 1992-03-03 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Hydrogen engine system
DE3830722A1 (en) * 1988-09-09 1990-03-15 Freudenberg Carl Fa DEVICE FOR FEEDING FUEL FUEL COMPONENTS INTO THE SUCTION PIPE OF AN INTERNAL COMBUSTION ENGINE
US4955351A (en) * 1989-02-02 1990-09-11 Lewis Alfred M Vapor-accelerated combustion fuel system
US5048501A (en) * 1989-03-27 1991-09-17 Smith Dale T Fuel economy system for internal combustion engines
DE4003729C2 (en) * 1990-02-08 1994-11-10 Deutsche Forsch Luft Raumfahrt Internal combustion engine for hydrogen
JP2584683B2 (en) * 1990-04-26 1997-02-26 義郎 中松 Energy equipment
US5119768A (en) * 1990-10-12 1992-06-09 Russell Carl D Petroleum and hydrogen driven engine
US5293857A (en) * 1990-11-02 1994-03-15 Stanley Meyer Hydrogen gas fuel and management system for an internal combustion engine utilizing hydrogen gas fuel
EP0558500B1 (en) * 1990-11-23 1996-09-11 KULASINGHE, Arumadura Nandasena Silva Combustion of liquid fuels
US5085176A (en) * 1990-12-26 1992-02-04 Brinkley Iii William J Method of and apparatus for generating and injecting hydrogen into an engine
JP3116169B2 (en) * 1991-04-17 2000-12-11 本田技研工業株式会社 Fuel control method for hydrogen engine
US5140966A (en) * 1991-06-04 1992-08-25 Wong Men L Carburetor for an internal combustion engine
JP3286348B2 (en) * 1992-07-22 2002-05-27 愛三工業株式会社 Abnormality detection device in evaporative gas treatment device of internal combustion engine
JP3229023B2 (en) * 1992-07-29 2001-11-12 マツダ株式会社 Hydrogen gas supply system for hydrogen engine
US5226400A (en) * 1992-10-08 1993-07-13 Microfuels, Inc. Device for conversion of liquid fuel into fuel vapor and microscopic liquid droplets
US5282497A (en) * 1992-10-23 1994-02-01 Allen Allison Fuel delivery and vapor control system for controlling the release of fuel vapors from a vehicle fuel tank
US5357908A (en) * 1993-04-16 1994-10-25 Engelhard Corporation Fuel modification method and apparatus for reduction of pollutants emitted from internal combustion engines
US5408973A (en) * 1993-11-26 1995-04-25 Spangjer; Keith G. Internal combustion engine fuel supply system and method
JP3257423B2 (en) * 1996-12-12 2002-02-18 三菱自動車工業株式会社 Exhaust heating device
US6494192B1 (en) * 2001-06-12 2002-12-17 Southwest Research Institute On-board fuel vapor collection, condensation, storage and distribution system for a vehicle
US6820864B2 (en) * 2002-01-15 2004-11-23 Hitachi, Ltd. Fuel vaporization promoting apparatus and fuel carburetion accelerator
DE10252084A1 (en) * 2002-11-08 2004-05-27 Linde Ag Fuel system for an LPG engine
KR20090091242A (en) * 2003-02-12 2009-08-26 디-제이 엔지니어링 인코포레이티드 Pneumatic internal combustion engine
JP4115368B2 (en) * 2003-09-22 2008-07-09 三菱電機株式会社 Air-fuel ratio control device for internal combustion engine
US7028675B2 (en) * 2003-11-11 2006-04-18 Vapor Fuel Technologies, Inc. Vapor fueled engine
US6907866B2 (en) * 2003-11-11 2005-06-21 Vapor Fuel Technologies, Inc. Vapor fueled engine
US20070277790A1 (en) * 2006-06-01 2007-12-06 Raymond Bryce Bushnell System for improving fuel utilization
US7631637B2 (en) * 2006-06-01 2009-12-15 Vapor Fuel Technologies, Llc System for improving fuel utilization
US7992549B2 (en) * 2007-05-21 2011-08-09 Casey Loyd Method of fueling an internal combustion engine using pressurized and heated fuel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060263731A1 (en) * 1999-08-16 2006-11-23 Toshiaki Hasegawa Device and method for feeding fuel
US6295973B1 (en) * 1999-12-22 2001-10-02 Ford Global Technologies, Inc. Air-fuel charge controller for a homogeneous-charge, compression-ignition engine
US20040170936A1 (en) * 2001-06-02 2004-09-02 Miroslaw Weclas Method and device for low-emission non-catalytic combustion of a liquid fuel
US20040191710A1 (en) * 2002-11-14 2004-09-30 Velke William H. Fuel density reduction method and device to improve the ratio of oxygen mass versus fuel mass during ignition in combustion mechanisms operating with fluid hydrocarbon fuels
US20040255882A1 (en) * 2003-06-20 2004-12-23 Branyon David P. Split-cycle four-stroke engine

Also Published As

Publication number Publication date
JP2010532445A (en) 2010-10-07
AU2008270608A1 (en) 2009-01-08
BRPI0812991A2 (en) 2014-12-23
US20080032245A1 (en) 2008-02-07
CN101802501A (en) 2010-08-11
WO2009006177A2 (en) 2009-01-08
EP2176592A2 (en) 2010-04-21

Similar Documents

Publication Publication Date Title
WO2009006177A3 (en) Improved fuel utilization
IL208201A (en) Hydrogen generator, ammonia-burning internal combustion engine, and fuel cell
GB2473555B (en) Thermal management of fuel in gas turbine engines
PL2260200T3 (en) Arrangement and method for an internal combustion engine with direct dual fuel injection
WO2008063549A3 (en) Powdered fuels, dispersions thereof, and combustion devices related thereto
HK1119198A1 (en) Mixed alcohol fuels for internal combustion engines, furnaces, boilers, kilns and gasifiers
WO2014071065A3 (en) System and method for a turbine combustor
EP2034156A4 (en) Direct fuel injection diesel engine
EP2004984A4 (en) Heated catalyzed fuel injector for injection ignition engines
SG143253A1 (en) Staged combustion system with ignition-assisted fuel lances
WO2012011987A3 (en) Aluminum combustion power system
NZ591564A (en) Combustion nailer with control system to disable main tool function and run fan until lower temperature reached or time-out occurs
WO2012155122A3 (en) Mixed-mode combustion methods enabled by fuel reformers and engines using the same
GB2457564B (en) Combustion systems and processes for burning fossil fuel with reduced nitrogen oxide emissions
SE0402223D0 (en) Procedure for combustion and burner
EP2180173A4 (en) A fuel activation catalyzer for an energy saver of an internal combustion engine and a manufacture method thereof and an energy saver using the catalyzer
WO2005105506A8 (en) Integrated fuel cell and additive gas supply system for a power generation system including a combustion engine
PL2089624T3 (en) Internal combustion engine gas fuel feed system, and relative electro-injector
PH12015501444A1 (en) Liquid fuel compositions
TWI340792B (en) Method for reforming fuel and reformed fuel supply control loop and combustion engine using the same
GB2416373B (en) Fuel feed for an internal combustion engine with direct injection
WO2010137829A3 (en) Burner and aftertreating device of exhaust gas
WO2010020221A3 (en) Method for operating an internal combustion engine and fuel supply device for carrying out said method
PL371832A1 (en) Alternative fuel for internal combustion engines, combustion turbines and power generating systems
PL381186A1 (en) Method and system for the optimization of fuel combustion process, particularly in engines with internal combustion chamber

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880101605.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08771988

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2010515099

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008270608

Country of ref document: AU

Ref document number: 627/DELNP/2010

Country of ref document: IN

Ref document number: 2008771988

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2008270608

Country of ref document: AU

Date of ref document: 20080626

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: PI0812991

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20091230

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载