Title:
TWO-STROKE ENGINE WITH A PORT-TYPE TIMING AND CRANKCASE SCAVENGING
Document Type and Number:
WIPO Patent Application WO/2014/183912
Kind Code:
A1
Abstract:
Present invention relates to a two-stroke engine with a port-type timing and crankcase scavenging, where the scavenging of the engine cylinder is implemented with the cylindrical sleeve valve connecting engine cylinder and crankcase. The structure of the cylinder block enables air volume exceeding the cylinder volume to be pushed from the crankcase to engine cylinder and the rotary sleeve valve allows the pressure in the engine cylinder to be increased with the help of the external compressor or with air pushed out of the crankcase with the help of the piston.
Inventors:
VASSILJEV GEORGI (EE)
Application Number:
PCT/EP2014/055915
Publication Date:
November 20, 2014
Filing Date:
March 25, 2014
Export Citation:
Assignee:
VASSILJEV GEORGI (EE)
International Classes:
F02D13/02; F02B33/04; F02B75/02; F02F3/24; F02F3/28
Domestic Patent References:
| WO1994007012A1 | 1994-03-31 |
Foreign References:
| GB249405A | 1926-03-25 | |||
| FR2714113A1 | 1995-06-23 | |||
| US2918045A | 1959-12-22 | |||
| US3181518A | 1965-05-04 |
Attorney, Agent or Firm:
TOOME, Jürgen et al. (P.O. Box 3136, Tallinn, EE)
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