限滑差速器

转矩式限滑差速器对后轮驱动汽车操纵稳定性影响的研究

A Study on the Effect of Torque-sensing LSD on the Handling and Stability of a RWD Vehicle

限滑差速器可提高汽车驱动性、通过性及操纵稳定性。

The limited slip differential can improve vehicle drivability , travellability and handling and stability .

论述了电控限滑差速器（ELSD）改善汽车动力学特性的原理，提出了基于提高汽车主动安全性的控制方法。

The application prospect of electric limited slip differential ( ELSD ) in vehicles and its effect on improving vehicle dynamic characteristics and safety are addressed .

限滑差速器与传动扭矩对汽车运动性能的影响

Limited Slip Differentials and Effect of Transfer Torque on Vehicle Dynamics

粘性式限滑差速器传动机理与应用研究

Research on the Mechanism and Application of Viscous Limited Slip Differential

限滑差速器楔角的最优化设计

The Optimum Design of Wedge Angle of Limited - Slipping Differential

装用机械摩擦片式限滑差速器后轮驱动车辆的动力性

Power performance of rear wheel drive vehicle with disk-type mechanical limited-slip differential

对限滑差速器的结构进行分析。

Analyze the structure of the limited slip differential .

转矩敏感式限滑差速器结构性能分析及其评价

Analysis and Evaluation of Structure and Performance of the Torque Sensing Limited Slip Differential

对限滑差速器进行性能试验。

Test the performance of limited slip differential .

三周节变传动比限滑差速器性能分析及试验研究

Performance Analysis and Test Research on a Trio-pitch , Variable Speed Ratio and Limit-slip Differential

差分：机械限滑差速器。

Differential : mechanical limited slip differential .

基于主动安全的轮间电控限滑差速器控制方法研究

A Study on the Control Method of Electric Limited Slip Differential for Vehicle Active Safety

轮式装载机驱动桥限滑差速器工作性能分析

Analysis on the Working Performance of Limited Slip Differential Used on the Wheel Loader 's Drive Axle

主要针对限滑差速器输出限滑转矩特性进行了一定研究试验，验证了设计计算和理论模型的有效性和正确性。

We have completed some research tests and validated the accurate and believable of design-compute and theory model .

车用限滑差速器转矩特性分析及其对操纵稳定性影响

The Torque Performance Analysis and the Influence on the Controllability and Stability of Vehicle with Limited Slip Differential

导球式限滑差速器是近年新出现的一种结构简单的转矩敏感式限滑差速器。

The guiding ball type limited slip differential is a latest simple torque sensing differential in recent years .

实验结果和分析结论再次验证了本文提出的供轮式车辆使用的新型液力自举式限滑差速器系统的正确性和可行性。

The experiment results and the conclusions indicated that the novel hydraulic bootstrapped limited slip differential was correct and practicable .

以北方汽车车辆研究所提供的某型车辆数据为基础，编写了限滑差速器工况仿真软件。

The differential simulated software was developed on the basis of the experiment data provided by North Vehicle Research Institute .

主动限滑差速器能够根据路面条件的变化，及时调节限滑作用，使车辆处于较好的驱动状态，如果将其应用到轮式装载机上，必将对整机的驱动性能有较大幅度的提升。

ALSD can adjust its limited-slip function in time according to the road condition , which keeps the vehicle in a better drive state .

介绍了导球式限滑差速器的结构，论述了其差速运动及限制滑动的原理。

The structure of the guiding ball type limited slip differential is introduced . The principle of differential motion and slip limitation are dictated .

国内装载机多通过采用普通开式和自锁式限滑差速器来减小由车轮打滑引起的装载机铲掘能力的降低。

In our country , the Loaders generally use the common open and self-locking limited slip differential to decrease the shovel capacity reducing caused by the wheels skid .

主要是测定摩擦片式限滑差速器的转矩特性，以及在粘性式限滑差速器硅油粘度、叶片间隙、初始温度与填充率改变时，其限滑转矩输出特性的变化情况。

It mainly measures how the characteristics of limited torque outputted change when viscosity of silicon oil , distance of vane , initial temperature and filling ratio change .

着重对转矩敏感式限滑差速器的3种主流产品&锥盘式、轮齿式和摩擦片式差速器的结构与工作原理进行了探讨。

Structure and working principle of the three main torque sensing limited differentials , the cone disc type , the gear type and the friction disc type , are discussed .

试验数据表明，三周节变传动比限滑差速器具有增大车辆牵引力和缩短制动距离的作用。

The data from experiments proved that three-pitch fluctuating gear ratio limited-slip differential could increase the traction of a vehicle , improve its acceleration performance , decrease braking distance and limit sideslip .

该模型表述了相关因素对粘性式限滑差速器传递剪切转矩的影响，其中主要是左右轮转速差与工作温度。另外，本文对粘性式限滑差速器的峰值特性作了一定分析。

This model describes that the difference of rotate speed of two axle of viscous couple and the working temperature of it is the main outside factors influencing the shear torque of VLSD .

电控限滑差速器，结合先进的控制技术，可根据路面状况实时调整输出扭矩，从而合理分配驱动转矩，有效抑制车轮打滑。

With the advanced control technology , electronically controlled limited slip differential can adjust the output torque based on real-time road conditions , and reasonably distribute the drive torque , then inhibit the wheels slip .

在此基础上，提出了转矩式限滑差速器的性能评价参数和性能曲线，为对转矩式限滑差速器的进一步研究提供参考。

Based on it , the performance evaluation parameters and performance curve of the torque sensing limited differential are presented , which can be used as reference for further studies on the torque sensing limited differential .

通过仿真分析和道路试验研究表明：装用限滑差速器后增加了后轮驱动车辆的不足转向趋势，即改善了操纵稳定性，但转向力矩略有增加。

The results of simulation analysis and road testing indicate that torque-sensing LSD can increase the tendency of understeer , that is , improve the handling and stability of a RWD vehicle , but also increase the steering torque slightly .

确定执行系统方案：分析普通差速器和限滑差速器结构和工作原理，建立了限滑差速器数学模型，设计了液压控制系统压力调节方案并建立其数学模型。

The structure and working principle of open differential and limited slip differential are analyzed . Mathematical model of limited slip differential is established . The control method of hydraulic system is designed according to the need of limited slip differential .