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Unidirectional overrunning clutch with dual-wedge-block lower pair

  • Xiu Quan Qu*
  • , Yuan Xue
  • , Guang Yun Zhang
  • , Shu Chun Wang
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

A clutch is put forward-unidirectional overrunning clutch with dual-wedge-block lower pair. The structure and operational principle are explained; the calculating formulas of self-locking requirement, intensity and efficiency are established, which provides theoretic basis for the design of this clutch. The formulas are proved to be correct, and torsion of the clutch increased according to the experiment. The clutch has less wear, longer service life and better resistance to impact.

Original languageEnglish
Pages (from-to)42-45
Number of pages4
JournalHarbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology
Volume39
Issue number1
StatePublished - Jan 2007

Keywords

  • Lower pair
  • Overrunning clutch
  • Wedge block

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