WO2012126443A1 - Hydrogen drive of combustion engine - Google Patents

Hydrogen drive of combustion engine Download PDF

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Publication number
WO2012126443A1
WO2012126443A1 PCT/CZ2011/000081 CZ2011000081W WO2012126443A1 WO 2012126443 A1 WO2012126443 A1 WO 2012126443A1 CZ 2011000081 W CZ2011000081 W CZ 2011000081W WO 2012126443 A1 WO2012126443 A1 WO 2012126443A1
Authority
WO
WIPO (PCT)
Prior art keywords
hydrogen
combustion engine
produced
oxygen
generator
Prior art date
Application number
PCT/CZ2011/000081
Other languages
French (fr)
Inventor
Jiří ZERONIK
Gennaro PELLONE
Original Assignee
Ecoenergy Liberec, S.R.O.
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 Ecoenergy Liberec, S.R.O. filed Critical Ecoenergy Liberec, S.R.O.
Publication of WO2012126443A1 publication Critical patent/WO2012126443A1/en

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/10—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks concerning gas-producing plants
    • 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
    • F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
    • F02M25/12—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone the apparatus having means for generating such gases
    • 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
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Definitions

  • This invention concerns the alternative fuel for drive especially of combustion engines. Present condition of technology
  • the constructional solution is: From the fuel tank for water the water is transported through the safety valve to the hydrogen generator where the produced compound of oxygen and hydrogen is transported directly to the combustion engine.
  • the compound is use the same as current combustion engines.
  • the exact dosage of production of oxygen and hydrogen is performed by the help of control unit of generator where the unit regulates the quantity of produced compound following its consumption so that all produced compound of oxygen and hydrogen is burned and there is no need to store it. It is also possible to connect to the outflow of the combustion products the ORC unit where the electrical energy from this resource can help to drive the generator of hydrogen.
  • Water is brought to the hydrogen generator 2 trough the safety valve 1 where in the generator 2 the sufficient quantity of compound of oxygen and hydrogen is produced, where this quantity is regulated by the help of the control unit 4 of the generator 2.
  • the compound of the oxygen and hydrogen is transported to the combustion space 3 where it is burned.
  • the combustion products from engine are brought to the ORC unit 5 where the electric current is produced from this residual energy. The produced electric current is used for hydrogen generator 2.
  • This technical solution is usable for drive of all combustion engines, e. g. for drive of automobile.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

From the fuel tank for water the water is transported through the safety valve to the hydrogen generator where the produced compound of oxygen and hydrogen is transported directly to the combustion engine. The exact dosage of production of oxygen and hydrogen is performed by the help of control unit of generator where the unit regulates the quantity of produced compound following its consumption. It is also possible to connect to the outflow of the combustion products the ORC unit where the electrical energy from this resource can help to drive the generator of hydrogen.

Description

Hydrogen drive of combustion engine
Technology area
This invention concerns the alternative fuel for drive especially of combustion engines. Present condition of technology
Nowadays the combustion engines are driven especially by the combustion of petrol, oil, and are also driven by electric current. Other method is the combustion of gas. The most recent trends combine the combustion of petrol or oil altogether with hydrogen. The disadvantage of above mentioned solutions is the fact that the majority of combustion engines are driven by the help of petrol or oil, i. e. by fuel, and their availability is limited and the supplies are not infinite. Drive by the help of electrical energy is dependent on sufficient supply of energy which is also produced especially from non-renewable resources. The disadvantage of drive by gas is the necessity of gas supplies and thus the danger of explosion.
Principle of technical solution
The above mentioned disadvantages are to a large extent solved by the constructional solution according to this utility model where the drive of the combustion engine is performed by the compound of oxygen and hydrogen which is produced directly in the unit and the quantity of produced compound is immediately burned by the engine.
The constructional solution is: From the fuel tank for water the water is transported through the safety valve to the hydrogen generator where the produced compound of oxygen and hydrogen is transported directly to the combustion engine. Here the compound is use the same as current combustion engines. The exact dosage of production of oxygen and hydrogen is performed by the help of control unit of generator where the unit regulates the quantity of produced compound following its consumption so that all produced compound of oxygen and hydrogen is burned and there is no need to store it. It is also possible to connect to the outflow of the combustion products the ORC unit where the electrical energy from this resource can help to drive the generator of hydrogen.
l Summary of the pictures in the drawing
The example of the illustration of the invention is more closely shown on the drawing where the picture no. 1 shows the construction of the fuel system of engine driven by the compound of oxygen and hydrogen.
Examples of technical solution conduct
Water is brought to the hydrogen generator 2 trough the safety valve 1 where in the generator 2 the sufficient quantity of compound of oxygen and hydrogen is produced, where this quantity is regulated by the help of the control unit 4 of the generator 2. The compound of the oxygen and hydrogen is transported to the combustion space 3 where it is burned. The combustion products from engine are brought to the ORC unit 5 where the electric current is produced from this residual energy. The produced electric current is used for hydrogen generator 2.
Industrial efficiency
This technical solution is usable for drive of all combustion engines, e. g. for drive of automobile.

Claims

Claims for protection
1. Hydrogen drive of combustion engine characterized in that the water is brought by the help of water inlet (1) at least with one safety valve and at least with one level sensor to the hydrogen generator (2) where from water the compound of the oxygen and hydrogen is produced which is directly transported to combustion engine (3) where it is burned, when the production of the compound in the hydrogen generator (2) is controlled by the help of control unit (4) so that all produced compound of oxygen and hydrogen produced in hydrogen generator (2) is burned immediately .
2. Hydrogen drive of combustion engine according to the claim 1, characterized in that the combustion products after the combustion of compound of oxygen and hydrogen are brought to the ORS system (5) where the electrical energy is produced.
3. Hydrogen drive of combustion engine according to the claim 1, characterized in that the electrical energy produced in ORC system (5) is used in its entirety or partially for electrolysis in the hydrogen generator (2).
PCT/CZ2011/000081 2011-03-23 2011-08-29 Hydrogen drive of combustion engine WO2012126443A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZPUV2011-24103 2011-03-23
CZ201124103 2011-03-23

Publications (1)

Publication Number Publication Date
WO2012126443A1 true WO2012126443A1 (en) 2012-09-27

Family

ID=45001569

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2011/000081 WO2012126443A1 (en) 2011-03-23 2011-08-29 Hydrogen drive of combustion engine

Country Status (1)

Country Link
WO (1) WO2012126443A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20130653A1 (en) * 2013-11-26 2015-05-27 A N D Holding Ltd CONTROLLED AND INSTANTANEOUS PRODUCTION SYSTEM OF HYDROGEN TO BE INPUT IN THE SUCTION DUCT OF AN ENDOTHERMAL ENGINE
CN105112935A (en) * 2015-09-21 2015-12-02 李云飞 Overpotential control structure and method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB325866A (en) * 1928-10-30 1930-02-28 Costantino Firpo Improvements in internal combustion engines utilizing the gaseous mixture obtained from the electrolysis of water
US3939806A (en) * 1974-04-01 1976-02-24 Bradley Curtis E Fuel regenerated non-polluting internal combustion engine
GB1447614A (en) * 1972-06-02 1976-08-25 Blue A H Propulsion of motor vehicles
US4528947A (en) * 1982-03-10 1985-07-16 Uni-Energy Systems, Inc. Solar oxy-hydrogen vehicle
EP0405919A1 (en) * 1989-06-27 1991-01-02 Juan Carlos Aguero Water propelled internal-combustion engine system
US6257175B1 (en) * 1997-09-15 2001-07-10 Edward G. Mosher Oxygen and hydrogen generator apparatus for internal combustion engines
WO2008063967A2 (en) * 2006-11-13 2008-05-29 Advanced R F Design, Llc Electrolysis apparatus, internal combustion engine comprising the electrolysis apparatus, and vehicle comprising the internal combustion engine
JP2010144711A (en) * 2008-12-22 2010-07-01 Yoichiro Ariyama Engine having characteristics of both hydrogen engine and watt steam engine
US20110017153A1 (en) * 2009-07-22 2011-01-27 Green On Demand, LLP (G.O.D.) System for on demand hydrogen production and delivery of hydrogen to an internal combustion engine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB325866A (en) * 1928-10-30 1930-02-28 Costantino Firpo Improvements in internal combustion engines utilizing the gaseous mixture obtained from the electrolysis of water
GB1447614A (en) * 1972-06-02 1976-08-25 Blue A H Propulsion of motor vehicles
US3939806A (en) * 1974-04-01 1976-02-24 Bradley Curtis E Fuel regenerated non-polluting internal combustion engine
US4528947A (en) * 1982-03-10 1985-07-16 Uni-Energy Systems, Inc. Solar oxy-hydrogen vehicle
EP0405919A1 (en) * 1989-06-27 1991-01-02 Juan Carlos Aguero Water propelled internal-combustion engine system
US6257175B1 (en) * 1997-09-15 2001-07-10 Edward G. Mosher Oxygen and hydrogen generator apparatus for internal combustion engines
WO2008063967A2 (en) * 2006-11-13 2008-05-29 Advanced R F Design, Llc Electrolysis apparatus, internal combustion engine comprising the electrolysis apparatus, and vehicle comprising the internal combustion engine
JP2010144711A (en) * 2008-12-22 2010-07-01 Yoichiro Ariyama Engine having characteristics of both hydrogen engine and watt steam engine
US20110017153A1 (en) * 2009-07-22 2011-01-27 Green On Demand, LLP (G.O.D.) System for on demand hydrogen production and delivery of hydrogen to an internal combustion engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20130653A1 (en) * 2013-11-26 2015-05-27 A N D Holding Ltd CONTROLLED AND INSTANTANEOUS PRODUCTION SYSTEM OF HYDROGEN TO BE INPUT IN THE SUCTION DUCT OF AN ENDOTHERMAL ENGINE
WO2015079316A1 (en) * 2013-11-26 2015-06-04 A.N.D. Holding Ltd An apparatus for controlled and instantaneous production of hydrogen to be introduced into the intake duct of an internal-combustion engine
CN105112935A (en) * 2015-09-21 2015-12-02 李云飞 Overpotential control structure and method

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