Expanding circulating oilcavity on hydrogen side can make circulation free.
扩大氢侧回油腔的容积改进了国产机回油不畅的问题。
2
Involute profile of internal gear, in the small gear and internal gear intermediate have a crescent shape of the diaphragm, the purpose is the oil absorption cavity and pressure oilcavity off.
渐开线齿形的内啮合齿轮,在小齿轮和内齿轮中间有一块月牙形状的隔板,目的是把吸油腔和压油腔隔开。
3
The petrol engine avoids the phenomenon of engine oil ejection, omits an original oilcavity baffle plate device, reduces a sealing gasket, and has simpler structure and more convenient installation.