192 clutches and power-stop control – Clutches – Operators
Patent
1981-06-29
1983-11-08
Bonck, Rodney H.
192 clutches and power-stop control
Clutches
Operators
192107M, 403274, F16D 2710, F16D 2714
Patent
active
044137176
ABSTRACT:
An electromagnetic clutch includes a pair of rotatable driving and driven members adapted to be electromagnetically coupled together and uncoupled from each other. At least one of the driving and driven members comprises a pair of concentric annular members both made of magnetizable material and having opposed and radially spaced peripheral surfaces in which annular grooves are formed, respectively. An annular bond member of a non-magnetizable material is swaged into the annular space between the annular magnetizable members and thus into the annular grooves to mechanically connect the magnetizable members as well as to magnetically disconnect them from each other.
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Kanamaru Hisanobu
Okabe Moisei
Sayo Kosaku
Tatsumi Hideo
Bonck Rodney H.
Hitachi , Ltd.
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