planetary gear set

Compound planetary gear set ( CPGS) is a crucial part in the transmission system of automobile, especially in automatic transmission system. The perfomance of CPGS has an important influence on the automatic transmission system.

复式行星排是车辆传动系统特别是车辆自动变速器的关键部件，其性能对自动变速器具有重要影响。

The paper analyzed the deflection of a compound planetary gear set and calculated the damage percentage of its roller bearing.

针对某行星变速机构复合排行星齿轮和滚针轴承进行了受力变形分析和损伤率计算。

The research situation of axial force of planetary gear in planetary gear set and lubrication characteristics of its thrust washer were summarized.

对行星排行星轮轴向力与止推垫圈润滑特性的研究现状进行了总结，为本文开展研究指明了方向。

The basic planetary gear set consists of a sun gear, a ring gear and two or more planet gears, all remaining in constant mesh.

通常，行星齿轮系统包含太阳轮，齿圈和两个或两个以上行星轮，所有齿轮都始终处于啮合状态。

Detailed calculation and analysis on differential planetary gear set ( PGS) are performed, and a general method for calculating conversion ratio ( a key feature parameter) of PGS is defined.

对差动行星齿轮动力分配装置进行了详细的计算分析，确定了分析计算行星排特征参数p的一般方法。

A new type of composite CVT ( Continuously Variable Transmission) systems, based on dual-mode power-split planetary gear set, is of improved efficiency, power transmutability and speed variable range.

基于正反双向分汇流行星排组的一类新型复合无级变速器系统具有效率高、功率容量与速比变化范围大等特点。

At the heart of BMW ′ s Active Steering system is the planetary gear set incorporated into the steering column.

BMW主动转向系统的核心是内置在方向盘传动轴上的一个行星装置。

Analysis of Static Load Sharing in a Planetary Gear Set with Gap for Gear Floating

基于间隙浮动的行星齿轮传动系统静力学均载分析

Active steering is realized with a planetary gear set and an angle assist motor.

本文在电动助力转向机构的基础上，设计了新型的主动前轮转向系统结构，通过一套行星齿轮机构与助转角电机实现主动前轮转向。