Title:
METHOD FOR OPERATING A MULTIPLE-FUEL TWO-STROKE INTERNAL COMBUSTION ENGINE AND MULTIPLE-FUEL TWO-STROKE INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/1999/051865
Kind Code:
A1
Abstract:
The present invention relates to a method for operating a multiple-fuel two-stroke internal combustion engine. According to the signal from an oxygen sensor arranged in the exhaust system, a control unit outputs signals for modifying the displacement characteristics of the piston independently from the crankshaft rotation and, at a given moment in the cycle, the piston closes the bypass and exhaust windows. According to a signal from the control unit, the method involves displacing the tilting axes of levers that offset the pivots of the articulated connecting-rods of the pistons towards the cylinder axes, which accelerates the closing of the bypass and exhaust windows by the piston during the ventilation step.
Inventors:
KONJUKHOV ALEXEI VITALIEVICH (RU)
KONJUKHOV VITALY ALEXEEVICH (RU)
KONJUKHOVA ELENA VITALIEVNA (RU)
KONJUKHOV VITALY ALEXEEVICH (RU)
KONJUKHOVA ELENA VITALIEVNA (RU)
Application Number:
PCT/RU1998/000174
Publication Date:
October 14, 1999
Filing Date:
June 05, 1998
Export Citation:
Assignee:
KONJUKHOV ALEXEI VITALIEVICH (RU)
KONJUKHOV VITALY ALEXEEVICH (RU)
KONJUKHOVA ELENA VITALIEVNA (RU)
KONJUKHOV VITALY ALEXEEVICH (RU)
KONJUKHOVA ELENA VITALIEVNA (RU)
International Classes:
F02B33/04; F02B25/14; F02B75/04; F02D15/02; F02B75/02; (IPC1-7): F02B33/04; F02D15/02
Foreign References:
| US5595146A | 1997-01-21 | |||
| DE3107244A1 | 1982-09-16 | |||
| US5134984A | 1992-08-04 | |||
| SU54084A | ||||
| SU1686203A1 | 1991-10-23 | |||
| SU1590584A1 | 1990-09-07 |
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