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
• • 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
  • F02B71/00—Free-piston engines; Engines without rotary main shaft
  • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
• • 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

Definitions

• the invention concerned proposes a concrete solution to the problem of efficiency of current four-stroke engines, by an alternative: a gas turbine engine which gives a better conversion of thermal energy into mechanical energy.
• the invention that I propose relates to a new generation of vehicles equipped with a new turbine engine with recovery system, mechanical and thermal regeneration; it will be more powerful, for equal weight, than the system of current vehicles.
• This engine will consume a lower amount of fuel thanks to better performance through its mechanical and thermal recovery and regeneration system.
• the pollution rate can be reduced and reduced to a value close to zero, which will represent a fundamental asset for the protection of the environment.
• HC high-pressure tank
• the tank (FC) will be filled automatically with liquid oxygen which is separated by the liquefaction system (FB) and will supply the exchanger (A).
• This motor (E) performs 4 different functions:
• a control-blocking system which quickly fills with air; the air which is contained in this volume escapes with difficulty thanks to the resistance of the valves which only open after having reached a necessary pressure limit. allowing effective braking
• the braking pump is also used when stopping or parking to recover the energy relating to the operation of the electric motor (motor running) in the form of compressed air
• This type of fuel will however require a change of equipment and a special adjustment of the combustion system.
• A1- oxygen supply piping to the preheating unit A1- oxygen supply piping to the preheating unit.
• ED6- external accumulator ED7- exhaust gas pressure regulator ED8- exhaust gas discharge to turbine GA.
• F8- heat exchanger F8- heat exchanger, gilotherm fluid tube bundle.
• FC4- liquid oxygen tank FC4- liquid oxygen tank.
• FC8- oxygen outlet piping to EG.EH and A .
• FY8- heat exchanger FY8- heat exchanger, gilotherm fluid tube bundle.
• GB ELECTRIC GENERATOR GB1-generator multiplied current output GB2-generator shaft output coupled to GA GB3 generator shaft output coupled to GC .
• GB4-generator rotor GB5-generator stator GB6-generator housing (See FIG X)
• IA HEAT PUMP SYSTEM - GILOTHERM WATER-FLUID EXCHANGER WATER HEATING.
• IB6- gilotherm fluid inlet to IB
• This engine is powered by the GB electric generator
• FC FC Must be filled with oxygen through an access valve (FC1) for initial start-up.
• the EC1 orifice allows the passage of pressurized oxygen which compresses EC2, arrives at EC8 and pushes EC12, EC15 and EC17.
• the oxygen escaping through EC7 arrives at EC16 and pushes EC15 back, the spring EC20 being compressed. Thanks to the evacuation of this oxygen, the head of the piston EA11 goes back to top dead center by the action of the spring EF1.
• EA8 and EB1 reach top dead center and act on EB3, release EB2 through the orifice EB4, EB2 coming into contact with EB7 which allows the injection of fuel by EB11 which is heated in EB14 before its introduction into EA13 in the chamber of combustion EA10.
• the explosion of the oxygen fuel mixture occurs via EA14.
• FC1 Oxygen enters FC through FC1 and leaves FC4 through FC8 to go to EG EH and to A
• FC1 valve is only used for start-up.
• Nitrogen from FB enters FD through FD2 and exits through FD7.
• Nitrogen from FD enters C through C2, crosses C3 and exits through C4 to head towards ED.
• the water enters by C7 in C8 and leaves by C9 to go towards A.
• the exhaust gas leaving EC18 goes to ED through ED4 and exits through ED9 to go to the GA turbine.
• Nitrogen enters through ED10 in ED12 passes through ED13 ED15 and exits through EC19.
• the exhaust gas exit ED enters GA by GA2, crosses GA4 and leaves by GA6 to go towards HA.
• Nitrogen that has passed through ED enters GC through GC2 through GC4 and exits through GC6 to head towards HD
• Atmospheric air after passing through FZ is compressed by PZ through IB and IC to move towards PA FY PB and F.

Landscapes

• Engineering & Computer Science (AREA)
• Chemical & Material Sciences (AREA)
• Combustion & Propulsion (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Engine Equipment That Uses Special Cycles (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9522746

Family Applications (1)

Country Status (6)

Families Citing this family (4)

Family Cites Families (8)

• 1998
  • 1998-07-09 EP EP98938724A patent/EP1095211A1/de not_active Withdrawn
  • 1998-07-09 AU AU87341/98A patent/AU8734198A/en not_active Abandoned
  • 1998-07-09 CA CA002337274A patent/CA2337274A1/fr not_active Abandoned
  • 1998-07-09 WO PCT/FR1998/001497 patent/WO2000003133A1/fr not_active Application Discontinuation
  • 1998-07-09 KR KR1020017000321A patent/KR20010053446A/ko not_active Application Discontinuation
  • 1998-07-09 CN CN98814232A patent/CN1314973A/zh active Pending

Non-Patent Citations (1)

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