Flux generator for a rotary actuator motor with an integrated actuator latch for a disk drive

Flux generator for a rotary actuator motor with an integrated actuator latch for a disk drive

A flux generator for a rotary actuator motor with an integrated magnetic latch is disclosed. A magnetically permeable return plate housing forms a first air gap for receiving a coil coupled to the actuator for positioning read/write heads over a disk platter of the disk drive, and forms a second air...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHIRLEY CHESSMAN, JAMES W. BOECKNER JR
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Beschreibung
Zusammenfassung:A flux generator for a rotary actuator motor with an integrated magnetic latch is disclosed. A magnetically permeable return plate housing forms a first air gap for receiving a coil coupled to the actuator for positioning read/write heads over a disk platter of the disk drive, and forms a second air gap for receiving a latch tab coupled to the actuator.