Title:
ROTARY INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/1994/021906
Kind Code:
A1
Abstract:
This invention relates to a rotary internal combustion engine including three same type compressors with a common axis. Among these compressors, two lateral compressors with passages and cooperated gas blades to control the intake of mixture or air, the first compresses the mixture, the third condenses the fresh air, the second intermediate compressor is used as a power unit. In operation, the compressed mixture by the first compressor enters the second compressor, and is ignited to make power, then the fresh air condensed by third compressor is supplied into second compressor to assist the secondary combustion. The secondary combustion improves the emission and ouput of the engine, the cylindrical structure makes low noise, less vibration, and easy manufacture.
Inventors:
CHEN CHENLENG (CN)
Application Number:
PCT/CN1994/000018
Publication Date:
September 29, 1994
Filing Date:
March 15, 1994
Export Citation:
Assignee:
CHEN CHENLENG (CN)
International Classes:
F01C11/00; F02B53/00; (IPC1-7): F02B53/00; F01C1/352
Foreign References:
| CN1066318A | 1992-11-18 | |||
| US3902465A | 1975-09-02 | |||
| US3713426A | 1973-01-30 | |||
| US2969049A | 1961-01-24 | |||
| US3971346A | 1976-07-27 | |||
| US3215129A | 1965-11-02 | |||
| US2682258A | 1954-06-29 | |||
| US2208177A | 1940-07-16 |
Other References:
See also references of EP 0747586A4
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