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 rotorInfo
- 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
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.
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)
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 |
-
1976
- 1976-03-15 FR FR7609402A patent/FR2318308A1/en active Granted
- 1976-07-19 DE DE19762632491 patent/DE2632491A1/en active Pending
- 1976-07-19 AU AU16009/76A patent/AU1600976A/en not_active Expired
- 1976-07-19 BR BR7604707A patent/BR7604707A/en unknown
Cited By (2)
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 |
---|---|
FR2318308B3 (en) | 1978-12-22 |
BR7604707A (en) | 1977-08-02 |
AU1600976A (en) | 1978-01-26 |
DE2632491A1 (en) | 1977-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |