a clutch in which one part turns another by friction between them.
Origin of friction clutch
First recorded in 1835–45
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for friction clutch
British Dictionary definitions for friction clutch
a mechanical clutch in which the drive is transmitted by the friction between surfaces, lined with cork, asbestos, or other fibrous materials, attached to the driving and driven shafts
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012