Improving Oil-engine Slow Running

O IL-ENGINE combustion systems L./form an ever-fruitful field for research, and the latest suggestions in this respect are dealt with by E. A. Gustavsson, Smalands-Taberg,......

A Résumé Of Patent Specifications That Have Recently Been...

air throttle (2) is shown in the air inlet pipe; this is an important feature, and serves to limit the comprengiOn at low speeds by restricting the air supply. The combustion......