To solve the problems existed in the valve train of WD618.44 diesel engine, a new polynomial high power exhaust CAM profile was designed.
采用多项式高次方凸轮对WD 618.44柴油机原排气凸轮进行了改进设计。
C. Blow-back through the scavenge air ports, owing to an incorrectly adjusted exhaust cam disc or large resistance in the exhaust system(back pressure not exceed 300 mm wc)
由于排汽凸轮盘不正确的定时或排汽系统背压过大（背压不能超过300毫米水柱）而导致燃气通过扫气口倒流。
The model and linear study on the exhaust cam of internal-combustion engine is of great importance to knowing about the linear features of cam's shell and the law of tappet movement.
内燃机配气凸轮型线分析，对于了解凸轮外廓线型特征、挺柱升程的运动规律，以及对于凸轮型线的设计改进都具有重要的意义。
In the engine, cams on the CAM shaft cause the intake and exhaust valves to open.
在发动机中，凸轮轴上的凸轮控制进气门和排气门的开启和关闭。
The oil is fed to the CAM shaft, the intake-side CVVT device, the exhaust-side CVVT device and a timing chain tensioner at one time.
油被同时供至凸轮轴、进气侧CVVT装置、排气侧CVVT装置和正时链条张紧装置。
Cam Profile - Combined - Cycloidal curve used for high speed Automobile Engine intake and exhaust valves is proposed.
本文提出一种高速车用柴油机配气凸轮的型线——复合摆线凸轮轮廓。
Cam Profile - Combined - Cycloidal curve used for high speed Automobile Engine intake and exhaust valves is proposed.
本文提出一种高速车用柴油机配气凸轮的型线——复合摆线凸轮轮廓。
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