Motor with a brake
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United States of America Patent
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N/A
Issued Date -
Dec 2, 2004
app pub date -
Mar 1, 2004
filing date -
May 7, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The present invention provides a motor with a brake in which, after an initial stage, a voltage applied to the brake is reduced to thereby restrain heat generation in the brake. In the motor with a brake, after signal drive, a voltage of a drive signal supplied to an electromagnetic drive portion of the brake is reduced, whereby heat generation in the brake during motor rotation is restrained, which makes it possible to increase a load to be applied to the motor.
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