The mandatory emission regulations coupled with market demands have resulted in the development of innovative engine technologies at lower costs for consumer applications. For example, the low cost tw....
The two-stroke SI-engine is the preferred drive for handheld power tools because of its high power density. Advantages of the two-stroke concept are its excellent reliability and the simple mechanical....
Two-stroke engines are common for small transportation units in many South Asia countries. Due to high fuel losses during the scavenging process the pollution emitted by these two stroke vehicles is s....
Early implementations of direct injection technology were primarily adaptations of fuel systems to existing loop scavenge carbureted engines that did not leverage the strong interaction between the sc....
Introducing direct injection technology into two stroke engines can greatly improve the exhaust emission and fuel efficiency. In this paper, we investigate LPG direct injection from the transfer port ....
In this paper experimental measurements and simulations of the gas flow inside the combustion chamber of a free piston engine are presented. This combustion unit is integrated into a power train conce....
Today mankind is using highly sophisticated tools which contribute to maintain the standard of living. Nevertheless, these tools have to be further improved in the near future in order to protect heal....
The purpose of this paper is to describe a novel ignition system for a direct-injected 2-cycle engine. This system was developed and is utilized on Bombardier Recreational Products' E-TEC™ engine plat....
