Kinematic analysis at singular points of linkages based on L'Hospital's theorem

被引：0

作者：

Chen, Xin-Bo ^{[1
]}

Iwatsuki, Nobuyuki ^{[1
]}

Hayashi, Iwao ^{[1
]}

Jinbo, Katuhisa ^{[1
]}

机构：

[1] Coll. of Automotive, Tongji Univ., Shanghai 200092, China

来源：

Tongji Daxue Xuebao/Journal of Tongji University | 2002年 / 30卷 / 08期

关键词：

Kinematics; -; Transmissions; Velocity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Using the L'Hospital's theorem, a new method for analysis of velocity or transmission ratio of mechanisms with dead points or change points is presented. According to this method, it is demonstrated that double crank planar four-bar linkages with change points (such as GRASHOF neutral linkage and GALLOWAY mechanism) can make the crank rotate two turns as a period of motion by the kinematic analysis and the experiments.

引用

页码：973 / 978