Title:
PISTON ENGINE (VARIANTS)
Document Type and Number:
WIPO Patent Application WO/2003/044325
Kind Code:
A1
Abstract:
The inventive engine can be used for power engineering as motors, pumps and compressors provided with mechanism converting reciprocal motion into rotary motion of a shaft and vice versa. Said engine comprises a body provided with a crank arranged therein with the aid of bearings. Said crank comprises a rocker provided with a tilted cantilever. A flexible sealed shell divides the hollow of the body into a high-pressure hollow and a low-pressure hollow. The rocker and the tilted cantilever are arranged inside the high pressure hollow, the crank being accommodated in the low pressure hollow. The inventive engine is also provided with a suppresser of inertial forces connected to the tilted cantilever. When rotating, the axis of the cantilever traces out a conical surface whose vertex is situated at the intersection point of the axes of the crank and the rocker. Said invention simplifies the structural design and increases the reliability and efficiency of the engine.
Inventors:
DEREVYANKO EDUARD VASILYEVICH (RU)
Application Number:
PCT/RU2001/000556
Publication Date:
May 30, 2003
Filing Date:
December 19, 2001
Export Citation:
Assignee:
MUHIN VALERIY ALEXANDROVICH (RU)
DEREVYANKO EDUARD VASILYEVICH (RU)
DEREVYANKO EDUARD VASILYEVICH (RU)
International Classes:
F01B3/02; F01B3/00; F02B75/26; F02B75/28; (IPC1-7): F01B3/02; F02B75/26
Foreign References:
| DE2418894A1 | 1974-11-07 | |||
| DE19527649A1 | 1997-01-30 | |||
| DE19639732A1 | 1998-04-02 | |||
| US4505187A | 1985-03-19 | |||
| SU1694934A1 | 1991-11-30 |
Attorney, Agent or Firm:
Derevyanko, Eduard Vasilyevich (24a OOO "Tekhnopolis" g. Toliyatti
Samarskaya obl, 2, RU)
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