行星锥环无级变速器几何滑动率数值计算方法

徐晓俊; 焦映厚; 唐德威; 高业田

doi:10.16578/j.issn.1004.2539.1995.01.009

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行星锥环无级变速器几何滑动率数值计算方法

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- 行星锥环无级变速器几何滑动率数值计算方法
- A Numerical Calculating Method for the Slide Ratio of Continuously Variable Transmission of Planetary Cone Ring
- 机械传动 1995年第1期
- 作者机构：
  
  哈尔滨工业大学
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.1995.01.009
  中图分类号： TH132.46
- 纸质出版日期：1995
- 稿件说明：
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[1]徐晓俊,焦映厚,唐德威,高业田.行星锥环无级变速器几何滑动率数值计算方法[J].机械传动,1995(01):37-40+56.

Xu Xiaojun, et al.. A Numerical Calculating Method for the Slide Ratio of Continuously Variable Transmission of Planetary Cone Ring[J]. 1995, (1).
[1]徐晓俊,焦映厚,唐德威,高业田.行星锥环无级变速器几何滑动率数值计算方法[J].机械传动,1995(01):37-40+56. DOI： 10.16578/j.issn.1004.2539.1995.01.009.

Xu Xiaojun, et al.. A Numerical Calculating Method for the Slide Ratio of Continuously Variable Transmission of Planetary Cone Ring[J]. 1995, (1). DOI： 10.16578/j.issn.1004.2539.1995.01.009.

摘要

本文根据牵引式行星锥环无级变速器的结构特点和传动原理，推导了各接触点牵引系数和传动系数的计算公式，提出了一种确定牵引传动滚动点和圆周力作用点位置的数值计算方法。计算了ＸＭ７５０型无级变速器几何滑动率的理论曲线，测试证明理论曲线与实验曲线基本吻合。

Abstract

In this paper

on the basis of thestructural character and transmission princiPles of tractional drive of planetary cone ring

formulas to calculate the tractional coefficientand transmissive factor were deduced

and anumerical method for determing the positionof rolling point of the traction drive and theacting point of radius force is presented. Thetheoretical curve of slide ratio of a variatorXM750 was calculated. In the end of this paper

which had been proved coincident essentially with the measured curve in experiment.’

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