Connector-equipped spindle motor
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United States of America Patent
Stats
-
Aug 26, 1997
Grant Date -
N/A
app pub date -
Jan 31, 1995
filing date -
Feb 7, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A spindle motor has a stationary shaft, a rotor hub rotatably supported by the stationary shaft via a bearing, a loop-like rotor magnet attached to the internal surface of the rotor hub, and a stator disposed to opposedly face the rotor magnet. The stationary shaft has an opening at its base end. A connector is fit into the opening, and a wire lead drawn from a coil of the stator is electrically connected to the connector. The connector is detachably coupled to a mating connector of an external unit. Through these connectors, the power is supplied to the coil from the external unit.
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