e/Magnetic particle clutch

Information
has gloss	eng: A magnetic particle clutch is a special type of electromagnetic clutch which does not use friction plates. Instead, it uses a fine powder of magnetically susceptible material (typically stainless steel) to mechanically link an otherwise free wheeling disc attached to one shaft, to a rotor attached to the other shaft.
lexicalization	eng: Magnetic particle clutch
instance of	c/Automotive transmission technologies