WO2008041241A2 - Utilisation d'hydrogène atomique comme carburant pour les moteurs à combustion interne et autres moteurs thermiques - Google Patents

Utilisation d'hydrogène atomique comme carburant pour les moteurs à combustion interne et autres moteurs thermiques Download PDF

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Publication number
WO2008041241A2
WO2008041241A2 PCT/IN2007/000275 IN2007000275W WO2008041241A2 WO 2008041241 A2 WO2008041241 A2 WO 2008041241A2 IN 2007000275 W IN2007000275 W IN 2007000275W WO 2008041241 A2 WO2008041241 A2 WO 2008041241A2
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WO
WIPO (PCT)
Prior art keywords
hydrogen
injector
fuel
atomic
injection
Prior art date
Application number
PCT/IN2007/000275
Other languages
English (en)
Other versions
WO2008041241A3 (fr
Inventor
Mukund Kulkarni
Original Assignee
Mukund Kulkarni
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 Mukund Kulkarni filed Critical Mukund Kulkarni
Publication of WO2008041241A2 publication Critical patent/WO2008041241A2/fr
Publication of WO2008041241A3 publication Critical patent/WO2008041241A3/fr

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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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0275—Injectors for in-cylinder direct injection, e.g. injector combined with spark plug
    • 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
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
    • F02B43/10—Engines or plants characterised by use of other specific gases, e.g. acetylene, oxyhydrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0642—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
    • F02D19/0644—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being hydrogen, ammonia or carbon monoxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0668—Treating or cleaning means; Fuel filters
    • F02D19/0671—Means to generate or modify a fuel, e.g. reformers, electrolytic cells or membranes
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0206—Non-hydrocarbon fuels, e.g. hydrogen, ammonia or carbon monoxide
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0257—Details of the valve closing elements, e.g. valve seats, stems or arrangement of flow passages
    • F02M21/026—Lift valves, i.e. stem operated valves
    • F02M21/0263—Inwardly opening single or multi nozzle valves, e.g. needle valves
    • 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
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/02—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by 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
    • 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
    • F02B23/04—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being subdivided into two or more chambers
    • 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
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Procédé d'utilisation d'hydrogène atomique dans les moteurs à combustion interne et autres moteurs thermiques, qui englobe les opérations suivantes: (a) injection d'hydrogène atomique dans la chambre de combustion via un ensemble injecteur-électrode; (b) transformation de l'hydrogène moléculaire en hydrogène atomique suivie par l'injection dans la chambre de combustion, l'ensemble étant composé d'un injecteur et de deux électrodes disposées de manière à former un arc électrique à proximité du nez d'injecteur pendant la course de combustion, l'hydrogène moléculaire étant injecté par le nez d'injecteur et un courant électrique allant alimenter les électrodes qui forment un arc électrique, ce qui dissocie l'hydrogène moléculaire injecté par le nez de l'injecteur en hydrogène moléculaire qui pénètre la chambre de combustion du moteur.
PCT/IN2007/000275 2006-07-06 2007-07-05 Utilisation d'hydrogène atomique comme carburant pour les moteurs à combustion interne et autres moteurs thermiques WO2008041241A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1064/MUM/2006 2006-07-06
IN1064MU2006 2006-07-06

Publications (2)

Publication Number Publication Date
WO2008041241A2 true WO2008041241A2 (fr) 2008-04-10
WO2008041241A3 WO2008041241A3 (fr) 2008-08-21

Family

ID=39146962

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2007/000275 WO2008041241A2 (fr) 2006-07-06 2007-07-05 Utilisation d'hydrogène atomique comme carburant pour les moteurs à combustion interne et autres moteurs thermiques

Country Status (1)

Country Link
WO (1) WO2008041241A2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011031758A1 (fr) * 2009-09-11 2011-03-17 Geo Firewall Sàrl Système d'augmentation du niveau d'exécution de la combustion d'hydrocarbure d'un moteur diesel
US20130239920A1 (en) * 2011-05-06 2013-09-19 Lawrence McMillan Rotary energy transducer
US20160032873A1 (en) * 2013-03-15 2016-02-04 Richard Eckhardt Reducing fuel consumption of spark ignition engines
EP3011163A4 (fr) * 2013-06-18 2017-03-22 Nichols, Larry Daniel Consommation de carburant diesel réduite à l'aide d'oxygène monoatomique
WO2019020647A1 (fr) * 2017-07-24 2019-01-31 Keyou GmbH Moteur à combustion interne, en particulier pour véhicule automobile, et procédé de fonctionnement d'un tel moteur à combustion interne
US20230034824A1 (en) * 2021-07-28 2023-02-02 Ford Global Technologies, Llc Methods and systems for engine cold-start

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2405220A1 (de) * 1974-02-04 1975-08-07 Gerhard Vester Wasserstoffmotor
CH595554A5 (en) * 1976-09-10 1978-02-15 Pier F Talenti Hydrogen dissociating system for IC engines
WO2001098643A2 (fr) * 2000-06-08 2001-12-27 Knite, Inc. Systeme et procede destines a ameliorer la combustion
EP1541852A1 (fr) * 2003-12-10 2005-06-15 C.R.F. Società Consortile per Azioni Injecteur de carburant pour un moteur à combustion interne

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2405220A1 (de) * 1974-02-04 1975-08-07 Gerhard Vester Wasserstoffmotor
CH595554A5 (en) * 1976-09-10 1978-02-15 Pier F Talenti Hydrogen dissociating system for IC engines
WO2001098643A2 (fr) * 2000-06-08 2001-12-27 Knite, Inc. Systeme et procede destines a ameliorer la combustion
EP1541852A1 (fr) * 2003-12-10 2005-06-15 C.R.F. Società Consortile per Azioni Injecteur de carburant pour un moteur à combustion interne

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011031758A1 (fr) * 2009-09-11 2011-03-17 Geo Firewall Sàrl Système d'augmentation du niveau d'exécution de la combustion d'hydrocarbure d'un moteur diesel
US20130239920A1 (en) * 2011-05-06 2013-09-19 Lawrence McMillan Rotary energy transducer
US20160032873A1 (en) * 2013-03-15 2016-02-04 Richard Eckhardt Reducing fuel consumption of spark ignition engines
US20180128216A1 (en) * 2013-03-15 2018-05-10 Combustion 8 Technologies Llc Reducing fuel consumption of spark ignition engines
US20190226431A1 (en) * 2013-03-15 2019-07-25 Combustion 8 Technologies Llc Reducing fuel consumption of spark ignition engines
EP3011163A4 (fr) * 2013-06-18 2017-03-22 Nichols, Larry Daniel Consommation de carburant diesel réduite à l'aide d'oxygène monoatomique
WO2019020647A1 (fr) * 2017-07-24 2019-01-31 Keyou GmbH Moteur à combustion interne, en particulier pour véhicule automobile, et procédé de fonctionnement d'un tel moteur à combustion interne
US20230034824A1 (en) * 2021-07-28 2023-02-02 Ford Global Technologies, Llc Methods and systems for engine cold-start
US11674464B2 (en) * 2021-07-28 2023-06-13 Ford Global Technologies, Llc Methods and systems for engine cold-start

Also Published As

Publication number Publication date
WO2008041241A3 (fr) 2008-08-21

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