Valve actuator and fuel injection pump driver on Diesel Engine

抄録

Marine Diesel engines are converting their fundamental futures, they are compelled to suppress the emissions of CO₂, NO_X, and others maintaining the conference around the thin layer of the earth surface, then these engines are beginning to convert their design concept now. However, it seamed for us that is processing by poor technology and concept, such as the applying computers and electric controls only. The principal reforms of the engines are remove their camshaft, tappets, mechanical push rods, rocker arms and mechanical injection pumps and the tasks are depend to computer and electric control. The engines applied the new concept has some small advantage to traditional engines, easy start and reverse, etc, but facing serious difficulties of its reducing thermal efficiency. This paper describes that the compatibility of suppress the emissions keeping high thermal efficiency of the engine. We are remaking an engine will be changed from conventional engine to the innovative one applying our patent HYDRAULIC SWITCHING TECHNOROGY.