ES2117913A1 - Double-rotor internal-combustion engine - Google Patents
Double-rotor internal-combustion engineInfo
- Publication number
- ES2117913A1 ES2117913A1 ES09401618A ES9401618A ES2117913A1 ES 2117913 A1 ES2117913 A1 ES 2117913A1 ES 09401618 A ES09401618 A ES 09401618A ES 9401618 A ES9401618 A ES 9401618A ES 2117913 A1 ES2117913 A1 ES 2117913A1
- Authority
- ES
- Spain
- Prior art keywords
- axis
- prisms
- volume
- strokes
- cylinders
- 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
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
By dividing a cylinder via two diametral planes which intercept at the axis, we achieve four circular-sector base prisms. By rotating these diametral planes with respect to the axis of the cylinder, at different speeds, we cause the surface area of the section of the prisms to change, passing, for example, from angles of 20 to angles of 160 degrees. By synchronizing this operation twice per revolution, each prism increases and decreases twice in volume. We match the prisms to the strokes of a connecting rod/crank engine. At each revolution of the axis, four strokes are produced in each volume, four explosions per revolution, each explosion aiding the compression and exhaust of the contiguous volumes and intake in the opposite volume. We obtain an engine which is equivalent to four cylinders with an inlet hose, an exhaust hose and an ignition system for the four cylinders.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401618A ES2117913B1 (en) | 1994-07-22 | 1994-07-22 | DOUBLE ROTOR INTERNAL COMBUSTION ENGINE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401618A ES2117913B1 (en) | 1994-07-22 | 1994-07-22 | DOUBLE ROTOR INTERNAL COMBUSTION ENGINE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2117913A1 true ES2117913A1 (en) | 1998-08-16 |
ES2117913B1 ES2117913B1 (en) | 1999-03-16 |
Family
ID=8287011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9401618A Expired - Lifetime ES2117913B1 (en) | 1994-07-22 | 1994-07-22 | DOUBLE ROTOR INTERNAL COMBUSTION ENGINE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2117913B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6948473B2 (en) * | 2003-02-04 | 2005-09-27 | Joseph Dale Udy | 4-cycle, rotary, electromagnetic, internal combustion engines |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2088779A (en) * | 1935-03-30 | 1937-08-03 | Clarence C English | Rotary engine |
US3203405A (en) * | 1961-02-03 | 1965-08-31 | Sabet Huschang | Rotary engine |
US4279577A (en) * | 1979-08-06 | 1981-07-21 | Appleton John M | Alternating piston rotary engine with latching control mechanism and lost motion connection |
EP0215194A1 (en) * | 1985-09-09 | 1987-03-25 | John E. Stauffer | Rotary internal combustion engine |
US5069604A (en) * | 1989-06-01 | 1991-12-03 | Al Sabih Adel K | Radial piston rotary device and drive mechanism |
-
1994
- 1994-07-22 ES ES9401618A patent/ES2117913B1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2088779A (en) * | 1935-03-30 | 1937-08-03 | Clarence C English | Rotary engine |
US3203405A (en) * | 1961-02-03 | 1965-08-31 | Sabet Huschang | Rotary engine |
US4279577A (en) * | 1979-08-06 | 1981-07-21 | Appleton John M | Alternating piston rotary engine with latching control mechanism and lost motion connection |
EP0215194A1 (en) * | 1985-09-09 | 1987-03-25 | John E. Stauffer | Rotary internal combustion engine |
US5069604A (en) * | 1989-06-01 | 1991-12-03 | Al Sabih Adel K | Radial piston rotary device and drive mechanism |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6948473B2 (en) * | 2003-02-04 | 2005-09-27 | Joseph Dale Udy | 4-cycle, rotary, electromagnetic, internal combustion engines |
Also Published As
Publication number | Publication date |
---|---|
ES2117913B1 (en) | 1999-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980816 Kind code of ref document: A1 Effective date: 19980816 |