FR2307132A1 - Dispositifs d'un nouveau moteur rotatif a combustion interne, a pistons libres et cylindres a plat disposes en etoile; pistons accouples en partie inferieure " jupes " avec galets rotatifs en contact de rotation crantes avec rotor interieur triangulaire par force mecanique, pneumatique et magnetique - Google Patents

Dispositifs d'un nouveau moteur rotatif a combustion interne, a pistons libres et cylindres a plat disposes en etoile; pistons accouples en partie inferieure " jupes " avec galets rotatifs en contact de rotation crantes avec rotor interieur triangulaire par force mecanique, pneumatique et magnetique

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Publication number
FR2307132A1
FR2307132A1 FR7511738A FR7511738A FR2307132A1 FR 2307132 A1 FR2307132 A1 FR 2307132A1 FR 7511738 A FR7511738 A FR 7511738A FR 7511738 A FR7511738 A FR 7511738A FR 2307132 A1 FR2307132 A1 FR 2307132A1
Authority
FR
France
Prior art keywords
rotor
groove
cam follower
rotary engine
free pistons
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.)
Withdrawn
Application number
FR7511738A
Other languages
English (en)
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 FR7511738A priority Critical patent/FR2307132A1/fr
Publication of FR2307132A1 publication Critical patent/FR2307132A1/fr
Withdrawn legal-status Critical Current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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/062—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement the connection of the pistons with an actuating or actuated element being at the inner ends of the cylinders
    • 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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0641—Details, component parts specially adapted for such machines
    • F01B1/0648—Cams
    • 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
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
    • F01B13/068—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with an actuated or actuating element being at the inner ends of the cylinders
    • 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
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
    • 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
    • F02B75/222—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinders in star arrangement
    • 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
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
    • F01B2009/061—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces by cams
    • F01B2009/066—Tri-lobe cams
    • 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
    • F02B2075/1804—Number of cylinders
    • F02B2075/1824—Number of cylinders six
    • 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
    • F02B57/00—Internal-combustion aspects of rotary engines in which the combusted gases displace one or more reciprocating pistons
    • F02B57/08—Engines with star-shaped cylinder arrangements
    • 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
    • F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
FR7511738A 1975-04-10 1975-04-10 Dispositifs d'un nouveau moteur rotatif a combustion interne, a pistons libres et cylindres a plat disposes en etoile; pistons accouples en partie inferieure " jupes " avec galets rotatifs en contact de rotation crantes avec rotor interieur triangulaire par force mecanique, pneumatique et magnetique Withdrawn FR2307132A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7511738A FR2307132A1 (fr) 1975-04-10 1975-04-10 Dispositifs d'un nouveau moteur rotatif a combustion interne, a pistons libres et cylindres a plat disposes en etoile; pistons accouples en partie inferieure " jupes " avec galets rotatifs en contact de rotation crantes avec rotor interieur triangulaire par force mecanique, pneumatique et magnetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7511738A FR2307132A1 (fr) 1975-04-10 1975-04-10 Dispositifs d'un nouveau moteur rotatif a combustion interne, a pistons libres et cylindres a plat disposes en etoile; pistons accouples en partie inferieure " jupes " avec galets rotatifs en contact de rotation crantes avec rotor interieur triangulaire par force mecanique, pneumatique et magnetique

Publications (1)

Publication Number Publication Date
FR2307132A1 true FR2307132A1 (fr) 1976-11-05

Family

ID=9153977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7511738A Withdrawn FR2307132A1 (fr) 1975-04-10 1975-04-10 Dispositifs d'un nouveau moteur rotatif a combustion interne, a pistons libres et cylindres a plat disposes en etoile; pistons accouples en partie inferieure " jupes " avec galets rotatifs en contact de rotation crantes avec rotor interieur triangulaire par force mecanique, pneumatique et magnetique

Country Status (1)

Country Link
FR (1) FR2307132A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993001647A1 (fr) * 1991-07-03 1993-01-21 Pier Andrea Rigazzi Dispositif magnetique convertissant un mouvement de va-et-vient en un mouvement rotatif
WO1995029330A1 (fr) * 1994-04-20 1995-11-02 Radial Power Company Pty. Ltd. Moteur a combustion interne
US5529029A (en) * 1994-06-24 1996-06-25 Tritec Power Systems Ltd. Tri-lobed cam engine
ES2136008A1 (es) * 1996-12-23 1999-11-01 Huete Lopez Antonio Sistema mecanico aplicable a motores de combustion interna de dos tiempos.
WO2007053060A1 (fr) * 2005-10-31 2007-05-10 Averin, Konstantin Mikhaylovich Moteur a combustion interne a pistons sans bielles
US8245673B2 (en) 2006-09-07 2012-08-21 Revetec Holdings Limited Opposed piston combustion engine
GB2522204A (en) * 2014-01-15 2015-07-22 Newlenoir Ltd Piston arrangement
CN107143422A (zh) * 2016-10-27 2017-09-08 左方 多仓转子发动机
CN110295996A (zh) * 2019-06-14 2019-10-01 郝凤成 摆臂凸轮式两冲程直轴内燃机
CN110374743A (zh) * 2019-06-27 2019-10-25 珠海城市职业技术学院 一种无人机发动机

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993001647A1 (fr) * 1991-07-03 1993-01-21 Pier Andrea Rigazzi Dispositif magnetique convertissant un mouvement de va-et-vient en un mouvement rotatif
US5415140A (en) * 1991-07-03 1995-05-16 Rigazzi; Pier A. Method for moving a group of members along a trajectory by moving a second group of members with a reciprocating motion along another trajectory
WO1995029330A1 (fr) * 1994-04-20 1995-11-02 Radial Power Company Pty. Ltd. Moteur a combustion interne
US5529029A (en) * 1994-06-24 1996-06-25 Tritec Power Systems Ltd. Tri-lobed cam engine
ES2136008A1 (es) * 1996-12-23 1999-11-01 Huete Lopez Antonio Sistema mecanico aplicable a motores de combustion interna de dos tiempos.
WO2007053060A1 (fr) * 2005-10-31 2007-05-10 Averin, Konstantin Mikhaylovich Moteur a combustion interne a pistons sans bielles
EA009316B1 (ru) * 2005-10-31 2007-12-28 Виктор Александрович Безрядин Бесшатунный поршневой двигатель внутреннего сгорания
US8245673B2 (en) 2006-09-07 2012-08-21 Revetec Holdings Limited Opposed piston combustion engine
GB2522204A (en) * 2014-01-15 2015-07-22 Newlenoir Ltd Piston arrangement
GB2522204B (en) * 2014-01-15 2016-06-22 Newlenoir Ltd Piston arrangement
US10472964B2 (en) 2014-01-15 2019-11-12 Newlenoir Limited Piston arrangement
US10858938B2 (en) 2014-01-15 2020-12-08 Newlenoir Limited Piston arrangement
US11008863B2 (en) 2014-01-15 2021-05-18 Newlenoir Limited Piston arrangement
CN107143422A (zh) * 2016-10-27 2017-09-08 左方 多仓转子发动机
CN110295996A (zh) * 2019-06-14 2019-10-01 郝凤成 摆臂凸轮式两冲程直轴内燃机
CN110295996B (zh) * 2019-06-14 2022-02-11 郝凤成 摆臂凸轮式两冲程直轴内燃机
CN110374743A (zh) * 2019-06-27 2019-10-25 珠海城市职业技术学院 一种无人机发动机

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