Machine press motor load monitor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 27, 2001
Grant Date -
N/A
app pub date -
Mar 11, 1998
filing date -
Mar 11, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A current monitoring system for an electric motor, whereby the current is halted to the motor if the electrical load exceeds calculated electrical load limits. The system includes a current measuring device, sensors for detecting operational functions, a system for setting an electrical current limit setpoint, and a switch for halting application of electrical current to the motor. A method of halting an electrical motor if the electrical load exceeds a calculated electrical current limit is also disclosed.
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