FR2390597A1 - Rotary engine with transverse motion of piston - uses peg in end cover engaging slot in piston reciprocating in rotor - Google Patents

Rotary engine with transverse motion of piston - uses peg in end cover engaging slot in piston reciprocating in rotor

Info

Publication number
FR2390597A1
FR2390597A1 FR7715468A FR7715468A FR2390597A1 FR 2390597 A1 FR2390597 A1 FR 2390597A1 FR 7715468 A FR7715468 A FR 7715468A FR 7715468 A FR7715468 A FR 7715468A FR 2390597 A1 FR2390597 A1 FR 2390597A1
Authority
FR
France
Prior art keywords
piston
rotor
end cover
rotary engine
engaging slot
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.)
Pending
Application number
FR7715468A
Other languages
French (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 FR7715468A priority Critical patent/FR2390597A1/en
Publication of FR2390597A1 publication Critical patent/FR2390597A1/en
Pending 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
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/02—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with one cylinder only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B1/113—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders
    • F04B1/1133—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders with rotary cylinder blocks
    • F04B1/1136—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders with rotary cylinder blocks with a rotary cylinder with a single piston reciprocating within the cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

A rotary engine consists of a cylindrical rotor (1) mounted on a shaft (2) which runs in a bore in the housing (3). One end of the housing (3) forms a bearing (4b) for the shaft (2) whilst the other end is fitted with a cover plate (4a). The rotor (1) has a transverse bore which receives a piston (7). A peg (9) projecting from the end cover (4a) engages a slot (8) cut in the piston (7). As the rotor rotates (1) the restraint imposed on the piston (7) by the peg (9) causes the piston (7) to oscillate in the bore of the rotor (1). This oscillation of the piston (7) enables the machine to be used as a pump, compressor or as an engine.
FR7715468A 1977-05-13 1977-05-13 Rotary engine with transverse motion of piston - uses peg in end cover engaging slot in piston reciprocating in rotor Pending FR2390597A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7715468A FR2390597A1 (en) 1977-05-13 1977-05-13 Rotary engine with transverse motion of piston - uses peg in end cover engaging slot in piston reciprocating in rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7715468A FR2390597A1 (en) 1977-05-13 1977-05-13 Rotary engine with transverse motion of piston - uses peg in end cover engaging slot in piston reciprocating in rotor

Publications (1)

Publication Number Publication Date
FR2390597A1 true FR2390597A1 (en) 1978-12-08

Family

ID=9191082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715468A Pending FR2390597A1 (en) 1977-05-13 1977-05-13 Rotary engine with transverse motion of piston - uses peg in end cover engaging slot in piston reciprocating in rotor

Country Status (1)

Country Link
FR (1) FR2390597A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649801A (en) * 1985-04-08 1987-03-17 Johnson Neil M Compound displacement mechanism for simplified motors and compressors
EP0453870A2 (en) * 1990-04-25 1991-10-30 Heinz Bergmann Apparatus for compacting compressible waste
FR2773853A1 (en) * 1998-01-21 1999-07-23 Francis Villeneuve Pumping unit for liquids containing semi-solids e.g. food or cement
WO2000011321A1 (en) * 1998-08-19 2000-03-02 Young Bok Lee Rotary pump by the piston
WO2002012723A1 (en) * 2000-08-03 2002-02-14 Alan Paul Troup Multi-stage dry vacuum pump
CZ300741B6 (en) * 2006-01-31 2009-07-29 Drobil@Jan Internal combustion engine without crank mechanism
WO2009140974A2 (en) * 2008-05-06 2009-11-26 Juhan Aas Twin rotary engine
CZ303048B6 (en) * 2007-03-14 2012-03-14 Drobil@Jan Internal combustion engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR517357A (en) * 1919-10-27 1921-05-04 Guinard Paul Andre Rotary piston pump
FR553364A (en) * 1922-06-27 1923-05-23 Hardoll Soc Rotary pump
US3279445A (en) * 1964-06-15 1966-10-18 Karol Robert Rotary piston engine
US3855978A (en) * 1972-08-29 1974-12-24 R Becker Rotary internal combustion engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR517357A (en) * 1919-10-27 1921-05-04 Guinard Paul Andre Rotary piston pump
FR553364A (en) * 1922-06-27 1923-05-23 Hardoll Soc Rotary pump
US3279445A (en) * 1964-06-15 1966-10-18 Karol Robert Rotary piston engine
US3855978A (en) * 1972-08-29 1974-12-24 R Becker Rotary internal combustion engine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649801A (en) * 1985-04-08 1987-03-17 Johnson Neil M Compound displacement mechanism for simplified motors and compressors
EP0453870A2 (en) * 1990-04-25 1991-10-30 Heinz Bergmann Apparatus for compacting compressible waste
EP0453870A3 (en) * 1990-04-25 1992-03-11 Heinz Bergmann Apparatus for compacting compressible waste
FR2773853A1 (en) * 1998-01-21 1999-07-23 Francis Villeneuve Pumping unit for liquids containing semi-solids e.g. food or cement
WO2000011321A1 (en) * 1998-08-19 2000-03-02 Young Bok Lee Rotary pump by the piston
WO2002012723A1 (en) * 2000-08-03 2002-02-14 Alan Paul Troup Multi-stage dry vacuum pump
CZ300741B6 (en) * 2006-01-31 2009-07-29 Drobil@Jan Internal combustion engine without crank mechanism
CZ303048B6 (en) * 2007-03-14 2012-03-14 Drobil@Jan Internal combustion engine
WO2009140974A2 (en) * 2008-05-06 2009-11-26 Juhan Aas Twin rotary engine
WO2009140974A3 (en) * 2008-05-06 2010-03-18 Juhan Aas Twin rotary engine

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