Free-piston engine, has connecting rod-mechanisms coupled with starter by shaft and with cam shafts by gear wheel belt drive, and pistons and gas exchange system component arranged in cylinders such that different cycles are proceeded

摘要

#CMT# #/CMT# The engine has two cylindrical guides (F) located on piston rods (T). Two cross-beams (V) or two connecting rods (P) connected with a tie bar (L) such that rotating movement of the cross-beams is precluded. Two crank connecting rod-mechanisms are positioned on an entire shaft (W). Each connecting rod is coupled with one of the cross-beam. The rod-mechanisms are coupled with a starter i.e. booster, by the shaft and with cam shafts (N) by a gear wheel belt drive (ZR). Pistons and a component of a gas exchange system are arranged in cylinders (Z) such that four different cycles are proceeded. #CMT#USE : #/CMT# Free-piston engine. #CMT#ADVANTAGE : #/CMT# The arrangement of the engine stabilizes piston movements in an easy manner, and enables simple starting with stable operation and four-cycle operation or two-stroke operation with controlled valves. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a front perspective view of a free-piston engine. F : Cylindrical guides L : Tie bar N : Cam shafts P : Connecting rods T : Piston rods V : Cross-beams W : Shaft Z : Cylinders ZR : Gear wheel belt drive.