设计一种新型的水平对置双级活塞发动机

A New Type of Engine with Horizontally Opposed Two-stage Piston

设计一种基于水平对置的双级活塞发动机,其中包括主动活塞机构和辅助活塞机构组成的双级活塞装置,于主辅活塞外缸体内形成对置设置,辅助活塞机构同时搭载着进气控制系统。四缸发动机有四组双级活塞装置,每两组双级活塞装置形成水平对置的组合,发动机的整体高度和重心降低,两侧活塞产生的力矩相互抵消,降低振动噪声,使车辆行驶更加平稳。

The new type engine with horizontally opposed two-stage piston engine is designed, which includes an active piston mechanism and an auxiliary piston body composed of two-stage piston device, the active piston mechanism and an auxiliary piston mechanism is arranged on the main and auxiliary piston outer cylinder formed in the opposed setting. The horizontally opposed two-stage piston engine is provided with at least 4 two-stage piston devices, each of the two groups of two stage piston device formed horizontally opposed combination. The utility model has the advantages that the overall height of the engine is reduced, the vehicle＇s center of gravity is reduced, and the vehicle is more stable. The engine is installed in the vehicle center line of both sides of the piston, and the torque offset each other, greatly reducing the vehicle vibration and noise.