FR2441057A1 - Moteurs a combustion interne a rendement et remplissage ameliores par recuperation d'une partie de l'energie des bouffees qui sont produites lors de l'ouverture des orifices d'echappement - Google Patents

Moteurs a combustion interne a rendement et remplissage ameliores par recuperation d'une partie de l'energie des bouffees qui sont produites lors de l'ouverture des orifices d'echappement

Info

Publication number
FR2441057A1
FR2441057A1 FR7831730A FR7831730A FR2441057A1 FR 2441057 A1 FR2441057 A1 FR 2441057A1 FR 7831730 A FR7831730 A FR 7831730A FR 7831730 A FR7831730 A FR 7831730A FR 2441057 A1 FR2441057 A1 FR 2441057A1
Authority
FR
France
Prior art keywords
internal combustion
opening
foods
recovering
filling
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
FR7831730A
Other languages
English (en)
Other versions
FR2441057B1 (fr
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 FR7831730A priority Critical patent/FR2441057A1/fr
Priority to US06/092,626 priority patent/US4351290A/en
Publication of FR2441057A1 publication Critical patent/FR2441057A1/fr
Application granted granted Critical
Publication of FR2441057B1 publication Critical patent/FR2441057B1/fr
Granted legal-status Critical Current

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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/164—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine
    • F02B37/166—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine the auxiliary apparatus being a combustion chamber, e.g. upstream of turbine
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/04—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

L'INVENTION VISE A UTILISER LA BOUFFEE SUPERSONIQUE SE PRODUISANT LORS DE L'OUVERTURE DE L'ECHAPPEMENT DANS UN MOTEUR A COMBUSTION INTERNE A CHAMBRE DE COMBUSTION DE VOLUME VARIABLE. ON PREVOIT UN CONDUIT DE TRANSFERT 13 ENTRE LA PIPE D'ECHAPPEMENT 6 ET LA PIPE D'ADMISSION 5, LE VOLUME DE CE CONDUIT ETANT SUPERIEUR A LA CYLINDREE DU CYLINDRE 1, AINSI QU'UN CANAL D'ALIMENTATION 14 ET UN CANAL DE REFOULEMENT 15, DE PLUS FAIBLE SECTION QUE LE CONDUIT, ENTRE CELUI-CI ET LE COLLECTEUR 11 D'AMENEE D'AIR COMBURANT ET LE COLLECTEUR D'ECHAPPEMENT 12 POUR LES GAZ BRULES. APPLICATION PRINCIPALEMENT AUX MOTEURS DIESEL SURALIMENTES, A FAIBLE TAUX DE COMPRESSION.
FR7831730A 1978-11-09 1978-11-09 Moteurs a combustion interne a rendement et remplissage ameliores par recuperation d'une partie de l'energie des bouffees qui sont produites lors de l'ouverture des orifices d'echappement Granted FR2441057A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7831730A FR2441057A1 (fr) 1978-11-09 1978-11-09 Moteurs a combustion interne a rendement et remplissage ameliores par recuperation d'une partie de l'energie des bouffees qui sont produites lors de l'ouverture des orifices d'echappement
US06/092,626 US4351290A (en) 1978-11-09 1979-11-08 Internal combustion engine with improved efficiency and filling by recovery of part of the energy of the blasts which are produced during the opening of the exhaust ports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7831730A FR2441057A1 (fr) 1978-11-09 1978-11-09 Moteurs a combustion interne a rendement et remplissage ameliores par recuperation d'une partie de l'energie des bouffees qui sont produites lors de l'ouverture des orifices d'echappement

Publications (2)

Publication Number Publication Date
FR2441057A1 true FR2441057A1 (fr) 1980-06-06
FR2441057B1 FR2441057B1 (fr) 1984-03-09

Family

ID=9214670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831730A Granted FR2441057A1 (fr) 1978-11-09 1978-11-09 Moteurs a combustion interne a rendement et remplissage ameliores par recuperation d'une partie de l'energie des bouffees qui sont produites lors de l'ouverture des orifices d'echappement

Country Status (2)

Country Link
US (1) US4351290A (fr)
FR (1) FR2441057A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2765620A1 (fr) * 1997-07-02 1999-01-08 Guy Negre Procede de fonctionnement de chambre d'expansion de moteur depolluant et chambre d'expansion pour sa mise en oeuvre
WO2000003123A1 (fr) * 1998-07-09 2000-01-20 Guy Negre Procede de fonctionnement de chambre d'expansion de moteur depolluant et chambre d'expansion pour sa mise en oeuvre

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514528C2 (sv) * 2000-01-20 2001-03-05 Scania Cv Ab Förfarande och anordning för energiöverföring i en fyrtaktsförbränningsmotor samt förbränningsmotor med minst en dylik anordning
CN100334336C (zh) * 2004-06-17 2007-08-29 马登科 双缸循环内燃发动机及其基本实现绝热和均质稀燃的方法
US8347833B2 (en) * 2009-04-14 2013-01-08 Lung-Tan Hu Diesel type cross-cycle internal combustion engine
US20100258068A1 (en) * 2009-04-14 2010-10-14 Lung-Tan Hu Spark-ignition type cross-cycle internal combustion engine
US8918238B2 (en) * 2010-04-12 2014-12-23 Lung-Tan Hu Mackay cold-expansion engine system
CZ303350B6 (cs) * 2011-06-03 2012-08-08 Knob Engines S.R.O. Víceválcový spalovací motor s využitím tlaku výfukových plynu k zvýšení naplnení válcu
US10830128B2 (en) * 2017-02-15 2020-11-10 Roland Clark Two-stroke engine having fuel/air transfer piston

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB127339A (en) * 1917-04-25 1919-06-05 George Frederick Mort Improvements in or relating to Internal Combustion Engines.
US1362080A (en) * 1917-06-18 1920-12-14 William Beardmore & Company Lt Internal-combustion engine
GB592995A (en) * 1945-06-05 1947-10-06 Arthur Freeman Sanders Improved means for utilizing the exhaust of internal-combustion engines for compressing air
CH399064A (de) * 1963-02-06 1966-03-31 Carletti Ledo Dipl Ing Dr Aufladesystem für die Stossaufladung von Verbrennungsmotoren
DE1576224A1 (de) * 1967-02-17 1970-04-09 Bertin & Cie Aufladevorrichtung fuer einen Motor mit innerer Verbrennung
DE2328692A1 (de) * 1973-06-06 1975-01-09 Gerhard Dr Ing Schmidt Aufladevorrichtung fuer brennkraftmaschinen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1700391A (en) * 1925-06-02 1929-01-29 United Piano Corp Sounding-board press
GB421110A (en) * 1933-07-26 1934-12-17 Bbc Brown Boveri & Cie Improvements in and relating to internal combustion engines
US3988894A (en) * 1970-05-05 1976-11-02 Melchior Jean F Improvement in methods of supercharging an engine, preferably a diesel engine in such supercharged engines, and in supercharging units for such engines
FR2159639A6 (fr) * 1971-11-05 1973-06-22 Pouit Robert
US4125999A (en) * 1972-04-06 1978-11-21 Etat Francais Methods of supercharging a diesel engine, in supercharged diesel engines, and in supercharging units for diesel engines
FR2265980B1 (fr) * 1974-03-29 1977-10-14 France Etat
FR2265979B1 (fr) * 1974-03-29 1977-10-14 France Etat
FR2283314A1 (fr) * 1974-08-01 1976-03-26 France Etat Perfectionnements apportes aux moteurs a combustion interne suralimentes, a allumage par compression

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB127339A (en) * 1917-04-25 1919-06-05 George Frederick Mort Improvements in or relating to Internal Combustion Engines.
US1362080A (en) * 1917-06-18 1920-12-14 William Beardmore & Company Lt Internal-combustion engine
GB592995A (en) * 1945-06-05 1947-10-06 Arthur Freeman Sanders Improved means for utilizing the exhaust of internal-combustion engines for compressing air
CH399064A (de) * 1963-02-06 1966-03-31 Carletti Ledo Dipl Ing Dr Aufladesystem für die Stossaufladung von Verbrennungsmotoren
DE1576224A1 (de) * 1967-02-17 1970-04-09 Bertin & Cie Aufladevorrichtung fuer einen Motor mit innerer Verbrennung
DE2328692A1 (de) * 1973-06-06 1975-01-09 Gerhard Dr Ing Schmidt Aufladevorrichtung fuer brennkraftmaschinen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2765620A1 (fr) * 1997-07-02 1999-01-08 Guy Negre Procede de fonctionnement de chambre d'expansion de moteur depolluant et chambre d'expansion pour sa mise en oeuvre
WO2000003123A1 (fr) * 1998-07-09 2000-01-20 Guy Negre Procede de fonctionnement de chambre d'expansion de moteur depolluant et chambre d'expansion pour sa mise en oeuvre
US6334435B1 (en) * 1998-07-09 2002-01-01 Guy Negre Method for operating pollution-free engine expansion chamber and expansion chamber therefor

Also Published As

Publication number Publication date
US4351290A (en) 1982-09-28
FR2441057B1 (fr) 1984-03-09

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