FR2318308A1 - Rotary radial piston engine - has rotor with crank-driven radial pistons, and gearing to give opposite rotation f crankshaft and rotor - Google Patents

Rotary radial piston engine - has rotor with crank-driven radial pistons, and gearing to give opposite rotation f crankshaft and rotor

Info

Publication number
FR2318308A1
FR2318308A1 FR7609402A FR7609402A FR2318308A1 FR 2318308 A1 FR2318308 A1 FR 2318308A1 FR 7609402 A FR7609402 A FR 7609402A FR 7609402 A FR7609402 A FR 7609402A FR 2318308 A1 FR2318308 A1 FR 2318308A1
Authority
FR
France
Prior art keywords
rotor
crankshaft
gearing
crank
piston engine
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
FR7609402A
Other languages
French (fr)
Other versions
FR2318308B3 (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
Publication of FR2318308A1 publication Critical patent/FR2318308A1/en
Application granted granted Critical
Publication of FR2318308B3 publication Critical patent/FR2318308B3/fr
Granted 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
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1808—Number of cylinders two

Landscapes

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

Abstract

The rotary combustion engine comprises at least one cylindrical housing with inlet, exhaust and ignition means, also a cylindrical rotor containing a radial cylinder, a crankshaft in the housing and co-axial with the rotor, pistons reciprocating in the cylinder and linked to crank pins of the crankshaft, and a gear transmission. This gearing comprises a first gear wheel connected with the rotor, a second gear wheel on the crankshaft, and a further gear wheel meshing with the first and second gears. The arrangement is such that the crankshaft and the rotor rotate in opposite directions at equal speed.
FR7609402A 1975-07-17 1976-03-15 Rotary radial piston engine - has rotor with crank-driven radial pistons, and gearing to give opposite rotation f crankshaft and rotor Granted FR2318308A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LI115475 1975-07-17
LI18075 1975-10-16

Publications (2)

Publication Number Publication Date
FR2318308A1 true FR2318308A1 (en) 1977-02-11
FR2318308B3 FR2318308B3 (en) 1978-12-22

Family

ID=26639606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609402A Granted FR2318308A1 (en) 1975-07-17 1976-03-15 Rotary radial piston engine - has rotor with crank-driven radial pistons, and gearing to give opposite rotation f crankshaft and rotor

Country Status (4)

Country Link
AU (1) AU1600976A (en)
BR (1) BR7604707A (en)
DE (1) DE2632491A1 (en)
FR (1) FR2318308A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572459A1 (en) * 1984-10-30 1986-05-02 Bernard Marcel Two-cylinder rotary engine firing twice per revolution
DE19912939A1 (en) * 1999-03-23 2000-09-28 Walter Franz Rotary cylinder four-stroke internal combustion engine, consisting of closed fixed casing with sectors for four-stroke operation at circumference and radial rotor in interior

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572459A1 (en) * 1984-10-30 1986-05-02 Bernard Marcel Two-cylinder rotary engine firing twice per revolution
DE19912939A1 (en) * 1999-03-23 2000-09-28 Walter Franz Rotary cylinder four-stroke internal combustion engine, consisting of closed fixed casing with sectors for four-stroke operation at circumference and radial rotor in interior

Also Published As

Publication number Publication date
DE2632491A1 (en) 1977-02-24
AU1600976A (en) 1978-01-26
BR7604707A (en) 1977-08-02
FR2318308B3 (en) 1978-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse