Title:
TWO-STROKE OPPOSITE RADIAL ROTARY-PISTON ENGINE
Document Type and Number:
WIPO Patent Application WO/2008/087554
Kind Code:
A3
Abstract:
A two-stroke opposite rotary-piston engine comprises a cylinder block including a sleeve and two pistons slidely disposed therein, oppositely movable forming a common combustion chamber and a first gap with sleeve's sidewalls, a rotor having a surface formed by an ellipse or Cassini line, traverses attached to the pistons, rollers attached to the traverses and springly depressed against the rotor, oil tubes with end bushings, oil supply and withdraw means, two plungers disposed in each tube forming a second gap essentially less than the first. The plungers are attached to the traverses and oppositely movable, including through channels, outward surfaces with the bushings forming external spaces, and inward surfaces with the tube sidewalls forming an internal space communicating with the oil supply and withdraw means. Oil drain means communicate the external spaces with the oil supply means. The engine absorbs side and inertial forces, is more efficient and clean.
More Like This:
Inventors:
KHORONSKIY EVGENIY (IL)
MOUKHAEV BORIS (IL)
MOUKHAEV BORIS (IL)
Application Number:
PCT/IB2008/000471
Publication Date:
April 26, 2012
Filing Date:
January 16, 2008
Export Citation:
Assignee:
KHORONSKIY EVGENIY (IL)
MOUKHAEV BORIS (IL)
MOUKHAEV BORIS (IL)
International Classes:
F01B7/14; F02B25/00
Foreign References:
| FR2613770A1 | 1988-10-14 |
Other References:
See also references of EP 2240674A4
Attorney, Agent or Firm:
KHORONSKIY, Evgeniy (Ashkelon, IL)
Download PDF: