CA2271093A1 - Moteur a combustion interne - Google Patents

Moteur a combustion interne

Info

Publication number
CA2271093A1
CA2271093A1 CA002271093A CA2271093A CA2271093A1 CA 2271093 A1 CA2271093 A1 CA 2271093A1 CA 002271093 A CA002271093 A CA 002271093A CA 2271093 A CA2271093 A CA 2271093A CA 2271093 A1 CA2271093 A1 CA 2271093A1
Authority
CA
Canada
Prior art keywords
pct
internal combustion
combustion engine
linkages
crankshafts
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
CA002271093A
Other languages
English (en)
Other versions
CA2271093C (fr
Inventor
Michel Desclaux
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
Publication of CA2271093A1 publication Critical patent/CA2271093A1/fr
Application granted granted Critical
Publication of CA2271093C publication Critical patent/CA2271093C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F01B31/00—Component parts, details, or accessories not provided for in, or of interest apart from, other groups
    • F01B31/22—Idling devices, e.g. having by-passing valves
    • F01B31/24—Disengagement of connections between pistons and main shafts
    • 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
    • F02B73/00—Combinations of two or more engines, not otherwise provided for
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F02B75/225—Multi-cylinder engines with cylinders in V, fan, or star arrangement having two or more crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Transmission Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Moteur à combustion interne comportant au moins un premier (5) et un deuxième (6) vilebrequins liés à un arbre de sortie (8) dudit moteur au moyen d'une première et d'une deuxième liaisons en rotation respectivement, la première liaison en rotation étant réversible et comprenant une première (11) roue d'entraînement liée de manière complète en rotation au premier vilebrequin par l'intermédiaire d'une première liaison par obstacle (13) apte à transmettre un effort moteur issu du premier vilebrequin vers l'arbre de sortie et capable de se rompre, lors d'un dysfonctionnement entraînant une immobilisation du premier vilebrequin, sous un effort inférieur ou égal à l'effort nécessaire à l'immobilisation du premier vilebrequin, la deuxième liaison en rotation étant réversible et comprenant une deuxième (25) roue d'entraînement liée de manière complète en rotation au deuxième vilebrequin par l'intermédiaire d'une deuxième liaison par obstacle apte à transmettre un effort moteur issu du deuxième vilebrequin vers l'arbre de sortie et capable de se rompre, lors d'un dysfonctionnement entraînant une immobilisation du deuxième vilebrequin, sous un effort inférieur ou égal à l'effort nécessaire à l'immobilisation du deuxième vilebrequin.
CA002271093A 1996-11-14 1997-11-13 Moteur a combustion interne Expired - Fee Related CA2271093C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR96/14109 1996-11-14
FR9614109A FR2755728B1 (fr) 1996-11-14 1996-11-14 Moteur a combustion interne
PCT/FR1997/002035 WO1998021458A1 (fr) 1996-11-14 1997-11-13 Moteur a combustion interne

Publications (2)

Publication Number Publication Date
CA2271093A1 true CA2271093A1 (fr) 1998-05-22
CA2271093C CA2271093C (fr) 2006-08-08

Family

ID=9497780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002271093A Expired - Fee Related CA2271093C (fr) 1996-11-14 1997-11-13 Moteur a combustion interne

Country Status (13)

Country Link
US (1) US6095110A (fr)
EP (1) EP0938627B1 (fr)
CN (1) CN1238026A (fr)
AT (1) ATE247224T1 (fr)
AU (1) AU732318B2 (fr)
CA (1) CA2271093C (fr)
CZ (1) CZ170699A3 (fr)
DE (1) DE69724139T2 (fr)
ES (1) ES2205259T3 (fr)
FR (1) FR2755728B1 (fr)
NZ (1) NZ335349A (fr)
PL (1) PL333406A1 (fr)
WO (1) WO1998021458A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9618108B2 (en) * 2013-07-17 2017-04-11 Achates Power, Inc. Gear noise reduction in opposed-piston engines

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1624269A (en) * 1927-04-12 Motor
US1095074A (en) * 1913-05-06 1914-04-28 James Delbert Blayney Rotary explosive-engine.
US1627108A (en) * 1925-01-30 1927-05-03 Morehouse Harold Emerson Aircraft engine
US2085270A (en) * 1933-11-22 1937-06-29 Pavlecka John Piston engine
US2117118A (en) * 1936-08-10 1938-05-10 Pavlecka John Engine frame
US2264648A (en) * 1937-08-30 1941-12-02 Tebaldi Alessandro Explosion engine
US2347444A (en) * 1942-01-06 1944-04-25 Vincent H R D Company Ltd Compressor for internal combustion engines
US2303025A (en) * 1942-05-04 1942-11-24 Stanley E Cliff Internal combustion engine
US3390670A (en) * 1967-06-26 1968-07-02 Ametek Inc Combined engines
FR1544031A (fr) * 1967-08-07 1968-10-31 Ametek Inc Groupe générateur de force motrice
DE2645279A1 (de) * 1976-10-07 1978-04-13 Manfred Hackl Mehrzylinder-zweitakt-sternmotor fuer flugmodelle
BE893338A (nl) * 1982-05-28 1982-09-16 Gijbels Peter H Verbrandingsmotor met konstante verbrandingsruimte
IT1211518B (it) * 1987-11-12 1989-11-03 Offmar S N C Di Matta Emiliano Motore particolarmente per velivoli ultraleggeri

Also Published As

Publication number Publication date
WO1998021458A1 (fr) 1998-05-22
DE69724139T2 (de) 2004-06-17
DE69724139D1 (de) 2003-09-18
US6095110A (en) 2000-08-01
PL333406A1 (en) 1999-12-06
FR2755728A1 (fr) 1998-05-15
ATE247224T1 (de) 2003-08-15
EP0938627A1 (fr) 1999-09-01
EP0938627B1 (fr) 2003-08-13
FR2755728B1 (fr) 1999-01-22
CN1238026A (zh) 1999-12-08
AU5124898A (en) 1998-06-03
ES2205259T3 (es) 2004-05-01
NZ335349A (en) 2000-07-28
CZ170699A3 (cs) 1999-09-15
CA2271093C (fr) 2006-08-08
AU732318B2 (en) 2001-04-12

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20121113