FR2668199B1 - Moteur d'automobile a combustion interne, de type a injection totale avec chauffage de l'air comprime par les gaz d'echappement. - Google Patents

Moteur d'automobile a combustion interne, de type a injection totale avec chauffage de l'air comprime par les gaz d'echappement.

Info

Publication number
FR2668199B1
FR2668199B1 FR9012875A FR9012875A FR2668199B1 FR 2668199 B1 FR2668199 B1 FR 2668199B1 FR 9012875 A FR9012875 A FR 9012875A FR 9012875 A FR9012875 A FR 9012875A FR 2668199 B1 FR2668199 B1 FR 2668199B1
Authority
FR
France
Prior art keywords
heating
internal combustion
exhaust gases
injection type
air compressed
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.)
Expired - Fee Related
Application number
FR9012875A
Other languages
English (en)
Other versions
FR2668199A1 (fr
Inventor
Hervier Gerard Jules
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
Original Assignee
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
Application filed by Individual filed Critical Individual
Priority to FR9012875A priority Critical patent/FR2668199B1/fr
Priority to PCT/FR1991/000794 priority patent/WO1993008390A1/fr
Publication of FR2668199A1 publication Critical patent/FR2668199A1/fr
Application granted granted Critical
Publication of FR2668199B1 publication Critical patent/FR2668199B1/fr
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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L17/00—Slide valve-gear or valve arrangements with cylindrical, sleeve, or part annularly-shaped valves surrounding working cylinder or piston
    • F01L17/02—Drive or adjustment during operation, peculiar thereto, e.g. for reciprocating and oscillating movements or for several valves one inside the other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
    • F01L7/024—Cylindrical valves comprising radial inlet and axial outlet or axial inlet and radial outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/08—Rotary or oscillatory slide valve-gear or valve arrangements with conically or frusto-conically shaped valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/12—Rotary or oscillatory slide valve-gear or valve arrangements specially for two-stroke engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/18—Component parts, details, or accessories not provided for in preceding subgroups of this group
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/042—Combustion air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR9012875A 1990-10-18 1990-10-18 Moteur d'automobile a combustion interne, de type a injection totale avec chauffage de l'air comprime par les gaz d'echappement. Expired - Fee Related FR2668199B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9012875A FR2668199B1 (fr) 1990-10-18 1990-10-18 Moteur d'automobile a combustion interne, de type a injection totale avec chauffage de l'air comprime par les gaz d'echappement.
PCT/FR1991/000794 WO1993008390A1 (fr) 1990-10-18 1991-10-14 Moteur a combustion interne de type a injection totale avec chauffage de l'air comprime par les gaz d'echappement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012875A FR2668199B1 (fr) 1990-10-18 1990-10-18 Moteur d'automobile a combustion interne, de type a injection totale avec chauffage de l'air comprime par les gaz d'echappement.

Publications (2)

Publication Number Publication Date
FR2668199A1 FR2668199A1 (fr) 1992-04-24
FR2668199B1 true FR2668199B1 (fr) 1993-06-25

Family

ID=9401338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9012875A Expired - Fee Related FR2668199B1 (fr) 1990-10-18 1990-10-18 Moteur d'automobile a combustion interne, de type a injection totale avec chauffage de l'air comprime par les gaz d'echappement.

Country Status (2)

Country Link
FR (1) FR2668199B1 (fr)
WO (1) WO1993008390A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689568B1 (fr) * 1992-04-07 1995-08-18 Hervier Gerard Ensemble moto-propulseur de tres haut rendement destine a l'entrainement des vehicules automobiles.
IT1297403B1 (it) * 1996-10-24 1999-12-17 Andrea Pappas Motore a combustione interna
FR2773849B1 (fr) * 1998-01-22 2000-02-25 Guy Negre Procede et dispositif de rechauffage thermique additionnel pour vehicule equipe de moteur depollue a injection d'air comprime additionnel
DE102010020325B4 (de) 2010-05-12 2012-09-06 Christian Daublebsky von Eichhain Wärmekraftmaschine
FR3004491B1 (fr) * 2013-04-11 2018-08-03 Psa Automobiles Sa. Moteur hybride pneumatique-thermique
US10865734B2 (en) 2017-12-06 2020-12-15 Ai Alpine Us Bidco Inc Piston assembly with offset tight land profile

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3931379A1 (de) * 1988-09-21 1990-03-29 Peter Dipl Ing Leitholf Verbrennungsmotor mit externer aufladung

Also Published As

Publication number Publication date
FR2668199A1 (fr) 1992-04-24
WO1993008390A1 (fr) 1993-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse