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DANKOV Aleksandr M., Dr. Techn. Sc., Associate Professor, Professor of the Chair "Fundamentals of Projection of Machines", Belarusian-Russian University, Mogilev, Republic of Belarus, E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Year 2016 Issue 2 Pages 87-94
Type of article RAR Index UDK 621.833.68 Index BBK  

The variant of a gear with continuously adjustable ratio in the form of a planetary gear according to the scheme K-H-V. During adjusting of this gear ratio the composite construction of the central gear is the source of kinematic transmission errors (satellite angular misalignment). It is caused by a deviation of sectors teeth from the nominal position and not multiple sectors circular pitch to teeth circular pitch. It lowers the quality of the motion parameters transformation of a leading member. The variants of design development of a satellite gear joint for compensation of this error and smoothness of movement of an output shaft are proposed and described. Their performance is confirmed by computer and physical modelling.


planetary continuously adjustable gear, component central gear, compensation of kinematic transmission errors

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