CA2278227A1 - Method and device for recuperating ambient thermal energy for vehicle equipped with an pollution-free engine with secondary compressed air - Google Patents

Method and device for recuperating ambient thermal energy for vehicle equipped with an pollution-free engine with secondary compressed air Download PDF

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Publication number
CA2278227A1
CA2278227A1 CA002278227A CA2278227A CA2278227A1 CA 2278227 A1 CA2278227 A1 CA 2278227A1 CA 002278227 A CA002278227 A CA 002278227A CA 2278227 A CA2278227 A CA 2278227A CA 2278227 A1 CA2278227 A1 CA 2278227A1
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CA
Canada
Prior art keywords
compressed air
thermal energy
injection
pollution
air
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.)
Granted
Application number
CA002278227A
Other languages
French (fr)
Other versions
CA2278227C (en
Inventor
Guy Negre
Cyril Negre
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
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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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9503011&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2278227(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2278227A1 publication Critical patent/CA2278227A1/en
Application granted granted Critical
Publication of CA2278227C publication Critical patent/CA2278227C/en
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
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/02—Hot gas positive-displacement engine plants of open-cycle type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02—Engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Supercharger (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

Procédé de récupération d'énergie thermique environnante pour moteur ou véhicules équipés de moteurs dépollués fonctionnant avec une injection d'air comprimée additonnel dans la chambre de combustion (2) et ayant un réservoir de stockage d'air comprimé haute pression (23). L'air comprimé haute pression contenu dans le réseroir est, préalablement à son injection dans la chambre (2), détendu dans un système à volume variable tel un ensemble piston cylindre (54, 55), produisant un travail qui est utilisé par des moyens mécaniques ou autres. Cette détente - à la pression d'injection - avec travail a pour conséquence de refroidir l'air à une très basse température. Cet air est ensuite propulsé dans un échangeur thermique (41) où il va se réchauffer et augmenter ainsi sa pression et/ou son volume en ayant récupéré un apport d'énergie thermique provenant de l'atmosphère. Application à tous moteurs équipés d'injection d'air comprimé. Application à la production d'air climatisé dans le véhicule.Method for recovering surrounding thermal energy for engines or vehicles equipped with pollution-free engines operating with an injection of additional compressed air into the combustion chamber (2) and having a high pressure compressed air storage tank (23). The high pressure compressed air contained in the tank is, prior to its injection into the chamber (2), expanded in a variable volume system such as a cylinder piston assembly (54, 55), producing work which is used by means mechanical or other. This expansion - at the injection pressure - with work results in cooling the air to a very low temperature. This air is then propelled into a heat exchanger (41) where it will heat up and thus increase its pressure and / or its volume by having recovered a supply of thermal energy from the atmosphere. Application to all engines equipped with compressed air injection. Application to the production of air conditioning in the vehicle.

CA002278227A 1997-01-22 1998-01-22 Method and device for recuperating ambient thermal energy for vehicle equipped with an pollution-free engine with secondary compressed air Expired - Fee Related CA2278227C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9700851A FR2758589B1 (en) 1997-01-22 1997-01-22 PROCESS AND DEVICE FOR RECOVERING AMBIENT THERMAL ENERGY FOR VEHICLE EQUIPPED WITH DEPOLLUTE ENGINE WITH ADDITIONAL COMPRESSED AIR INJECTION
FR97/00851 1997-01-22
PCT/FR1998/000109 WO1998032963A1 (en) 1997-01-22 1998-01-22 Method and device for recuperating ambient thermal energy for vehicle equipped with an pollution-free engine with secondary compressed air

Publications (2)

Publication Number Publication Date
CA2278227A1 true CA2278227A1 (en) 1998-07-30
CA2278227C CA2278227C (en) 2004-03-30

Family

ID=9503011

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002278227A Expired - Fee Related CA2278227C (en) 1997-01-22 1998-01-22 Method and device for recuperating ambient thermal energy for vehicle equipped with an pollution-free engine with secondary compressed air

Country Status (22)

Country Link
EP (1) EP0954691B1 (en)
JP (1) JP2000514901A (en)
KR (1) KR100394890B1 (en)
CN (1) CN1092758C (en)
AP (1) AP9901594A0 (en)
AT (1) ATE254241T1 (en)
AU (1) AU737162B2 (en)
BR (1) BR9807503A (en)
CA (1) CA2278227C (en)
CZ (1) CZ295952B6 (en)
DE (1) DE69819687T2 (en)
EA (1) EA001782B1 (en)
ES (1) ES2213891T3 (en)
FR (1) FR2758589B1 (en)
HK (1) HK1022506A1 (en)
HU (1) HUP0001726A3 (en)
IL (1) IL131029A0 (en)
OA (1) OA11186A (en)
PL (1) PL334707A1 (en)
SK (1) SK96999A3 (en)
TR (1) TR199901736T2 (en)
WO (1) WO1998032963A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779480B1 (en) 1998-06-03 2000-11-17 Guy Negre OPERATING PROCESS AND DEVICE OF ADDITIONAL COMPRESSED AIR INJECTION ENGINE OPERATING IN SINGLE ENERGY, OR IN TWO OR THREE-FUEL SUPPLY MODES
FR2781619B1 (en) * 1998-07-27 2000-10-13 Guy Negre COMPRESSED AIR BACKUP GENERATOR
FR2797474B1 (en) 1999-08-12 2002-02-01 Guy Negre COMPRESSED AIR RECHARGING STATION COMPRISING A TURBINE DRIVEN BY THE FLOW OF A RIVER
FR2797429B1 (en) 1999-08-12 2001-11-02 Guy Negre TRANSPORT NETWORK COMPRISING A FLEET OF VEHICLES, BOAT AND COMPRESSED AIR CHARGING STATION FOR SUCH A NETWORK
FR2831598A1 (en) 2001-10-25 2003-05-02 Mdi Motor Dev Internat COMPRESSOR COMPRESSED AIR-INJECTION-MOTOR-GENERATOR MOTOR-GENERATOR GROUP OPERATING IN MONO AND PLURI ENERGIES
FR2837530B1 (en) 2002-03-21 2004-07-16 Mdi Motor Dev Internat INDIVIDUAL COGENERATION GROUP AND PROXIMITY NETWORK
FR2838769B1 (en) 2002-04-22 2005-04-22 Mdi Motor Dev Internat VARIABLE FLOW RATE VALVE AND PROGRESSIVE CONTROLLED VALVE DISTRIBUTION FOR COMPRESSED AIR INJECTION ENGINE OPERATING IN MONO AND MULTIPLE ENERGY AND OTHER MOTORS OR COMPRESSORS
FR2843577B1 (en) 2002-08-13 2004-11-05 Mdi Motor Dev Internat CLEAN AND MODULAR URBAN AND SUBURBAN TRANSPORT VEHICLE
CZ297785B6 (en) * 2003-04-01 2007-03-28 Method of and apparatus for conversion of thermal energy to mechanical one
FR2862349B1 (en) * 2003-11-17 2006-02-17 Mdi Motor Dev Internat Sa ACTIVE MONO AND / OR ENERGY-STAR ENGINE WITH COMPRESSED AIR AND / OR ADDITIONAL ENERGY AND ITS THERMODYNAMIC CYCLE
DE102004008093B4 (en) * 2004-02-19 2006-01-26 Andreas Hentschel Operating process for compressed gas engine involves using heat pump unit to circulate fluid for heating and transfer of heat to compressed gas
FR2887591B1 (en) * 2005-06-24 2007-09-21 Mdi Motor Dev Internat Sa MOTOR-COMPRESSOR GROUP LOW COMBUSTION TEMPERATURE "CONTINUOUS" CONTINUOUS PRESSURE AND ACTIVE CHAMBER
FR2904054B1 (en) 2006-07-21 2013-04-19 Guy Joseph Jules Negre CRYOGENIC MOTOR WITH AMBIENT THERMAL ENERGY AND CONSTANT PRESSURE AND ITS THERMODYNAMIC CYCLES
FR2905404B1 (en) 2006-09-05 2012-11-23 Mdi Motor Dev Internat Sa ACTIVE MONO AND / OR ENERGY CHAMBER MOTOR WITH COMPRESSED AIR AND / OR ADDITIONAL ENERGY.
US7513224B2 (en) * 2006-09-11 2009-04-07 The Scuderi Group, Llc Split-cycle aircraft engine
FR2907091A1 (en) 2006-10-16 2008-04-18 Mdi Motor Dev Internat Sa METHOD FOR MANUFACTURING A STRUCTURAL HULL OF AN ECONOMIC CAR
EP2227623B1 (en) * 2007-12-21 2011-11-30 Hong Kong Meta Company Limited Method for operating an internal combustion engine and an internal combustion engine
CN102094679B (en) * 2010-12-02 2017-03-15 无锡中阳新能源科技有限公司 A kind of ring penetrates formula plural serial stage compressed air engine and its working medium flow
WO2013078773A1 (en) * 2011-12-01 2013-06-06 Jin Beibiao Entropy-cycle engine
WO2013078775A1 (en) * 2011-12-01 2013-06-06 Jin Beibiao Dual-conduit entropy-cycle engine
CN103422893B (en) * 2012-05-25 2015-07-08 周登荣 Aerodynamic engine assembly used for pneumatic automobile
CN103452589B (en) * 2013-08-22 2016-01-20 安徽农业大学 A kind of distribution device for two-stage type air-powered motor
CN104454228B (en) * 2013-10-30 2016-06-01 摩尔动力(北京)技术股份有限公司 External internal combustion piston oil engine
CN103899431B (en) * 2014-04-30 2016-01-20 郭远军 A kind of V-type negative pressure power equipment and work method thereof
RU2619516C1 (en) * 2016-03-29 2017-05-16 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет" Piston engine
FR3066227B1 (en) * 2017-05-09 2019-06-07 Peugeot Citroen Automobiles Sa INTERNAL COMBUSTION ENGINE WITH HIGH PRESSURE ISOTHERMAL COMPRESSION OF AN ADJUSTED AIR FLOW
CN108087393A (en) * 2017-11-28 2018-05-29 江苏金荣森制冷科技有限公司 The tubing type industrial constant-temperature machine of hydraulic pressure bypass with piston type relief valve
CN110700941A (en) * 2019-10-08 2020-01-17 何观龙 Engine capable of changing center resistance of crankshaft
CN111120090B (en) * 2020-02-10 2024-06-14 国网安徽省电力有限公司无为市供电公司 Energy storage type power device
RU199020U1 (en) * 2020-03-24 2020-08-07 Вячеслав Степанович Калекин PISTON ENGINE
CN112814742B (en) * 2021-02-08 2023-10-31 天津大学 Air hybrid power homogeneous combustion two-stage expansion engine system and control method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023366A (en) * 1975-09-26 1977-05-17 Cryo-Power, Inc. Isothermal open cycle thermodynamic engine and method
US4617801A (en) * 1985-12-02 1986-10-21 Clark Robert W Jr Thermally powered engine
US4693090A (en) * 1986-10-16 1987-09-15 Blackman Peter M Thermally powered engine utilizing thermally powered valves
DE4237826A1 (en) * 1992-11-10 1994-05-11 Klaus Dr Roth Engine producing mechanical energy from heat - compresses gas in separate cylinder to achieve thermodynamic cycle with continuous heat addition

Also Published As

Publication number Publication date
KR20000070403A (en) 2000-11-25
HUP0001726A3 (en) 2001-05-28
IL131029A0 (en) 2001-01-28
WO1998032963A1 (en) 1998-07-30
WO1998032963A9 (en) 1999-07-29
KR100394890B1 (en) 2003-08-21
CA2278227C (en) 2004-03-30
FR2758589A1 (en) 1998-07-24
CN1092758C (en) 2002-10-16
EP0954691A1 (en) 1999-11-10
AP9901594A0 (en) 1999-06-30
HUP0001726A2 (en) 2000-10-28
BR9807503A (en) 2000-03-21
CN1243562A (en) 2000-02-02
JP2000514901A (en) 2000-11-07
TR199901736T2 (en) 1999-10-21
SK96999A3 (en) 2000-05-16
CZ250299A3 (en) 2000-04-12
ES2213891T3 (en) 2004-09-01
CZ295952B6 (en) 2005-12-14
HK1022506A1 (en) 2000-08-11
PL334707A1 (en) 2000-03-13
FR2758589B1 (en) 1999-06-18
DE69819687T2 (en) 2004-09-30
EA199900670A1 (en) 2000-02-28
EP0954691B1 (en) 2003-11-12
ATE254241T1 (en) 2003-11-15
DE69819687D1 (en) 2003-12-18
AU5994398A (en) 1998-08-18
AU737162B2 (en) 2001-08-09
EA001782B1 (en) 2001-08-27
OA11186A (en) 2003-05-13

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