Analytical Synthesis of Four-bar Linkage in the Special Configuration with Coupler Curve Having a 5-Point Contact with Its Tangent

Zhang Suhua; Jianyou Han

doi:10.13374/j.issn1001-053x.1999.04.018

Volume 21 Issue 4

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Zhang Suhua, Jianyou Han. Analytical Synthesis of Four-bar Linkage in the Special Configuration with Coupler Curve Having a 5-Point Contact with Its Tangent[J]. Chinese Journal of Engineering, 1999, 21(4): 379-382. doi: 10.13374/j.issn1001-053x.1999.04.018

Citation:

Zhang Suhua, Jianyou Han. Analytical Synthesis of Four-bar Linkage in the Special Configuration with Coupler Curve Having a 5-Point Contact with Its Tangent[J]. Chinese Journal of Engineering, 1999, 21(4): 379-382. doi: 10.13374/j.issn1001-053x.1999.04.018

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Analytical Synthesis of Four-bar Linkage in the Special Configuration with Coupler Curve Having a 5-Point Contact with Its Tangent

doi: 10.13374/j.issn1001-053x.1999.04.018

Mechanical Engineering School, UST Beijing, Beijing 100083, China

Received Date: 1998-09-21
Available Online: 2021-08-27

Abstract

Abstract

A analytical synthesis method of four-bar linkage in the special configtiration, in which the coupler curve has a five-point contact with its tangent (Burmesters point), is presented. With this method, the point which is on the expecting straight-line, the direction of the line and one frame point, can be given beforehand. Some synthesizing formulae are derived and three synthesizing examples are given. The results have proved that the formulae are correct.
- four-bar linkage,
- coupler curve,
- straight line,
- synthesis