Defective motor brush detector
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United States of America Patent
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-
Jul 9, 1985
Grant Date -
N/A
app pub date -
Feb 14, 1983
filing date -
Feb 14, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This invention relates to apparatus for detection and monitoring of improper operation of commutator-brush combinations conveying current to or from the electromagnetic rotary member of a motor or generator, and relates, more particularly, to means for detecting defective brushes in critical motor driven textile units such as yarn storage feeder devices which operate to store yarn temporarily for use by user means such as a loom.
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