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1. (WO2018143905) DEVICE FOR REGULATING THE COMPRESSION RATIO OF AN INTERNAL COMBUSTION PISTON ENGINE

Pub. No.:    WO/2018/143905    International Application No.:    PCT/UA2017/000019
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Tue Feb 28 00:59:59 CET 2017
IPC: F02D 17/04
Applicants: MALENKO, Oleksandr Fedorovych
МАЛЭНКО, Олэксандр Фэдоровыч
Inventors: MALENKO, Oleksandr Fedorovych
МАЛЭНКО, Олэксандр Фэдоровыч
Title: DEVICE FOR REGULATING THE COMPRESSION RATIO OF AN INTERNAL COMBUSTION PISTON ENGINE
Abstract:
The present device for regulating the compression ratio of an internal combustion piston engine comprises a working cylinder with a working piston, an adjustment cylinder with an adjustment piston, a movable segment, a supporting segment, a rod, a connecting piece, a pipe, a receiver and a compressor. The drawing depicts their relative positions and the configuration of all of the components. The aim of the invention is to regulate the compression ratio in a combustion chamber as accurately as possible and so as to be optimum at all times, by means of a double regulation - firstly mechanically using said movable and supporting segments, and secondly pneumatically with the regulation of the pressure above the adjustment piston, thus significantly increasing the thermal efficiency of the engine.