FR2633331B1 - Dispositif pour faire varier la chambre de combustion d'un moteur a quatre temps - Google Patents

Dispositif pour faire varier la chambre de combustion d'un moteur a quatre temps

Info

Publication number
FR2633331B1
FR2633331B1 FR8809194A FR8809194A FR2633331B1 FR 2633331 B1 FR2633331 B1 FR 2633331B1 FR 8809194 A FR8809194 A FR 8809194A FR 8809194 A FR8809194 A FR 8809194A FR 2633331 B1 FR2633331 B1 FR 2633331B1
Authority
FR
France
Prior art keywords
variing
combustion chamber
time engine
engine
time
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 - Lifetime
Application number
FR8809194A
Other languages
English (en)
Other versions
FR2633331A1 (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 FR8809194A priority Critical patent/FR2633331B1/fr
Publication of FR2633331A1 publication Critical patent/FR2633331A1/fr
Application granted granted Critical
Publication of FR2633331B1 publication Critical patent/FR2633331B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/04—Engines with prolonged expansion in main cylinders
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
FR8809194A 1988-06-23 1988-06-23 Dispositif pour faire varier la chambre de combustion d'un moteur a quatre temps Expired - Lifetime FR2633331B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8809194A FR2633331B1 (fr) 1988-06-23 1988-06-23 Dispositif pour faire varier la chambre de combustion d'un moteur a quatre temps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809194A FR2633331B1 (fr) 1988-06-23 1988-06-23 Dispositif pour faire varier la chambre de combustion d'un moteur a quatre temps

Publications (2)

Publication Number Publication Date
FR2633331A1 FR2633331A1 (fr) 1989-12-29
FR2633331B1 true FR2633331B1 (fr) 1991-05-31

Family

ID=9368169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809194A Expired - Lifetime FR2633331B1 (fr) 1988-06-23 1988-06-23 Dispositif pour faire varier la chambre de combustion d'un moteur a quatre temps

Country Status (1)

Country Link
FR (1) FR2633331B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006038898A1 (fr) * 2004-10-08 2006-04-13 Hasan Basri Ozdamar Moteur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR615920A (fr) * 1927-01-19
US1599319A (en) * 1924-12-17 1926-09-07 Lloyd L E Crowe Eccentric bearing for connecting rods
US4152955A (en) * 1975-01-02 1979-05-08 Mcwhorter Edward M Engine compound crankshaft
US4044629A (en) * 1975-12-29 1977-08-30 John Michael Clarke Reciprocating piston machine
EP0222841A1 (fr) * 1985-05-24 1987-05-27 COOPER, Robert Alan Manivelle de vilebrequin

Also Published As

Publication number Publication date
FR2633331A1 (fr) 1989-12-29

Similar Documents

Publication Publication Date Title
GB9008618D0 (en) Oil pan structure for internal combustion engines
FR2556774B1 (fr) Dispositif d'arret de la commande des soupapes pour un moteur a plusieurs cylindres
FR2585770B1 (fr) Dispositif d'injection a bol elargi pour chambre de combustion de turbomachine
FR2620816B1 (fr) Detecteur de position angulaire pour la commande d'un moteur a combustion interne
FR2517740B1 (fr) Dispositif de commande d'actionnement des soupapes d'un moteur a combustion interne
FR2566837B1 (fr) Dispositif d'actionnement de soupape ayant un role d'arret pour moteur a combustion interne
GB9015640D0 (en) A bearing bridge for the crankshaft mounting of a combustion engine
FR2542380B1 (fr) Dispositif de commande de l'allumage d'un moteur a combustion interne
FR2499150B1 (fr) Dispositif de graissage pour moteur a combustion interne comportant un graissage des paliers d'arbre a cames et des culbuteurs
FR2633995B1 (fr) Mecanisme d'equilibrage pour moteur a combustion interne
FR2622926B1 (fr) Detecteur de la position de rotation d'un moteur a combustion interne
FR2572129B1 (fr) Dispositif de commande des soupapes d'un moteur a combustion interne a quatre temps suralimente
FR2497284B1 (fr) Dispositif d'alimentation en carburant pour moteur a deux temps
EP0345041A3 (en) Oil pan structure for internal combustion engine
FR2639089B3 (fr) Carter d'huile en alliage leger pour moteur a combustion interne
FR2704903B1 (fr) Procede et dispositifs de controle de combustion d'un moteur quatre temps.
FR2569227B1 (fr) Dispositif generateur de turbulence d'intensite variable pour moteur a combustion interne
FR2605677B1 (fr) Dispositif de graissage pour moteur a combustion interne
GB2225590B (en) Lubrication of crosshead diesel engines
FR2619418B1 (fr) Dispositif d'injection pour des moteurs deux temps d'outillages portatifs
FR2633664B3 (fr) Dispositif d'echappement des produits de combustion pour moteur a deux temps
FR2633331B1 (fr) Dispositif pour faire varier la chambre de combustion d'un moteur a quatre temps
FR2610988B1 (fr) Dispositif d'echappement d'un moteur a six cylindres en v
FR2731746B1 (fr) Dispositif d'echappement pour moteur a combustion
FR2653168B1 (fr) Dispositif de nettoyage et de controle d'injecteurs pour moteurs a essence.

Legal Events

Date Code Title Description
ST Notification of lapse