The present invention relates to a two-stroke cycle engine having a valve system that generates power every one rotation of a crankshaft. According to the present invention, disclosed are a two-stroke cycle engine having a valve system and a control method of the engine, wherein in the engine provided with a valve system and a supercharger for opening and closing intake and exhaust valves, the intake valve and the exhaust valve are each opened and closed once during one rotation of the crankshaft, and the operation of the supercharger is controlled such that a current intake amount can follow a target intake amount by using a difference between intake pressure and exhaust pressure.
본 발명은 크랭크샤프트의 1회전시마다 동력을 발생시키는 밸브시스템을 갖는 2행정 사이클 엔진에 관한 것으로, 본 발명에서는 흡배기밸브를 개폐시키는 밸브시스템과 과급기가 마련된 엔진에서, 크랭크샤프트의 1회전 동안 흡기밸브와 배기밸브가 각각 1회씩 열리고 닫히도록 구성하고, 흡기압력과 배기압력의 차이를 이용하여 현재 흡기량이 목표 흡기량을 추종하도록 과급기의 작동을 제어하도록 구성된 밸브시스템을 갖는 2행정 사이클 엔진 및 그 엔진의 제어방법이 소개된다.
2 2 CYCLE ENGINE WITH VALVE SYSTEM AND METHOD FOR CONTROLED THE ENGINE
밸브시스템을 갖는 2행정 사이클 엔진 및 그 엔진의 제어방법
2020-10-22
Patent
Electronic Resource
Korean
IPC: | F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES , Periodisch betriebene Ventile für Kraft- und Arbeitsmaschinen oder Kraftmaschinen / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung |
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