METHOD AND PROTECTION DEVICE FOR PROTECTING AN ELECTRIC MOTOR AND/OR AN OPERATING MACHINE WHICH IS COUPLED THERETO FROM INCORRECT CONTROL OPERATIONS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Jun 23, 2015
filing date -
Jul 2, 2014
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method for protection of an electric motor and/or operating machine coupled thereto from incorrect control operations detects the number of incorrect control operations of the electric motor and/or the operating machine in accordance with first and second error criterions. The numbers are totalled, and an alarm signal is produced and/or the electric motor is switched into a predefined state when the total exceeds a predetermined limit. A protection device for protecting an electric motor and/or an operating machine coupled thereto from incorrect control operations is also disclosed for carrying out the method.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully