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SYSTEM TO ISOLATE TWO MOTOR DRIVING CIRCUITS DRIVING A SINGLE MOTOR AND METHOD FOR ISOLATION
An isolation system for an electric motor of an actuatable mechanism is provided. The system includes a primary motor driving circuit and a secondary motor driving circuit each coupled to the electric motor. The secondary motor driving circuit is coupled to an external motor controller configured to provide a secondary driving signal to the secondary motor driving circuit. A primary controller is coupled to the primary motor driving circuit and configured to monitor the secondary driving signal and control the primary motor driving circuit. An isolation logic unit is coupled to the primary and secondary motor driving circuits and the primary controller and the external motor controller. The isolation logic unit is configured to isolate the primary motor driving circuit from the secondary motor driving circuit in response to the external motor controller providing the secondary driving signal to the secondary motor driving circuit.
SYSTEM TO ISOLATE TWO MOTOR DRIVING CIRCUITS DRIVING A SINGLE MOTOR AND METHOD FOR ISOLATION
An isolation system for an electric motor of an actuatable mechanism is provided. The system includes a primary motor driving circuit and a secondary motor driving circuit each coupled to the electric motor. The secondary motor driving circuit is coupled to an external motor controller configured to provide a secondary driving signal to the secondary motor driving circuit. A primary controller is coupled to the primary motor driving circuit and configured to monitor the secondary driving signal and control the primary motor driving circuit. An isolation logic unit is coupled to the primary and secondary motor driving circuits and the primary controller and the external motor controller. The isolation logic unit is configured to isolate the primary motor driving circuit from the secondary motor driving circuit in response to the external motor controller providing the secondary driving signal to the secondary motor driving circuit.
SYSTEM TO ISOLATE TWO MOTOR DRIVING CIRCUITS DRIVING A SINGLE MOTOR AND METHOD FOR ISOLATION
PILESTED KASPER MARTIN (author)
2021-04-15
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
System to isolate two motor driving circuits driving a single motor and method for isolation
| European Patent Office | 2023