The kinematics characteristic of a press slide can be changed obviously by the ellipse gears and crank gear in series.

The Influence of Parametric Deviation of Crank Gear On Dynamic Balancing Quality or Internal Combustion Engines

曲柄连杆机构参数偏差对内燃机动力平衡性能的影响

On parametric feature lib of internal combustion engine crank gear

内燃机曲柄连杆机构参数化特征库研究

Special Milling Machine for Crank Gear of Pumping Units

抽油机曲柄齿专用铣床

Principle and Application of the Additional Weight Balance of Micro-amplitude Mechanism Driven by a Crank Gear

曲柄机构传动的微幅振动机械的配重平衡平衡重，配重作为一种抗衡的重量

On the base of exact analysis offeree for the double crank ring-plate-type cycloid drive, we building 3-D solid model and drawing the CAD paper for the double electromotor drive the double crank ring-plate-type cycloid reducer.

在双曲柄环板式针摆行星传动准确受力分析的基础上，对双电机驱动双曲柄四环板式针摆行星减速器进行三维建模并绘制CAD图纸。

On the basis of the discussion on the principle of double crank ring-plate-type cycloid drive, the method of force analysis is proposed, and the accurate model of force analysis established.

在论述双曲柄环板式针摆行星传动原理的基础上，提出了受力分析方法，建立了准确的力分析模型。

New Method of Transmission Error Analysis for Cycloid Drive in Three Gear Double Crank Ring-Plate-Type Cycloid Drive

齿轮传动齿轮传动装置三齿轮联动双曲柄环板式针摆行星传动中针摆传动误差分析的新思路

K-V coaxal planetary drive and K-H parallel axle drive are new type of double crank planetary drive. They have compact large transmission ratio and higher effiency, they have wide prospect use in the crane machinery.

2K－V同轴行星传动和K－H平行轴行星传动是新出现的双曲柄式行星齿轮传动，其结构紧凑，传动比大，效率较高，在起重机械上有广阔的应用前景。

The drive mechanism includes a two-grade reducing mechanism, flywheel energy-storing mechanism and crank drive mechanism;

其中传动机构包括二级减速机构、飞轮储能机构和曲轴传动机构；

If parts of the crank drive were replaced, you must determine the new cylinder-head gasket again by measuring the piston projection in "tdc" position.

如果曲柄传动的零件已更换，则必须测量活塞在“tdc”位置的突出部分以重新确定新的气缸垫是否恰当。

The crank drive must not become jammed.

曲柄传动绝不能卡住。

It consists of four main parts: external gear, internal gear, control board and crank.

该装置由内齿轮、外齿轮、控制板及曲轴四个主要零件组成。

Analysis of Servo Control of the Crank Press Driven by Hybrid Excitation Brushless DC Motor

基于混合励磁直流无刷电机的曲柄压力机伺服控制分析

A microcomputer numerical control system for crank machining

开环补偿、闭环控制曲轴加工微机数控系统

Rotating speed adjusting by numerical control on special crank milling machine

专用曲轴铣床旋转调速的数控实现

A low cost microcomputer closed loop control system of crank shaft processing

经济型微机闭环曲轴加工控制系统的研制

Research on the Control Model of Crank Servo Press& its Corresponding System Implementation

曲柄连杆伺服压力机控制模型的研究及系统实现

Noise and control of crank press

曲柄压力机的噪声及其控制

The laptop called# does not use very much power and if no electricity is available, users can charge the battery by hand by turning their crank.

这种被称作的电脑并不费电，并且如果没有电源，用户可通过转动手柄进行手动充电。

The invention of the electric starter by Charles Kettering in1912 eliminated the need for the hand crank.

拟由查尔斯凯特林电起动于1912年发明消除了手的需要曲柄。