METHOD FOR TESTING A THREE-CURVED MOTOR AND TEST ORDER FOR A THREE-CURVED MOTOR

DE502022007257D1Active Publication Date: 2026-03-26SEW EURODRIVE GMBH & CO KG

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Patent Information

Authority / Receiving Office: DE · DE
Patent Type: Patents
Current Assignee / Owner
Filing Date: 2022-04-19
Publication Date: 2026-03-26

Application Information

Patent Timeline

19 Apr 2022

Application

26 Mar 2026

Publication

DE502022007257D1

IPC: G01R31/34

Inventors: EDIGHOFFER, CHRISTOPHE

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AI Technical Summary

Technical Problem

Existing methods for testing three-phase motors are inefficient, costly, and require mechanical locking mechanisms, which complicate the testing process.

Method used

A method for testing a three-phase motor using single-phase voltage supply to two terminals, regulating current to a setpoint without generating a rotating magnetic field, allowing for quick and easy testing without mechanical blocking.

Benefits of technology

Enables efficient, cost-effective, and labor-saving testing of three-phase motors by eliminating the need for mechanical locking, ensuring accurate results with minimal effort.

✦ Generated by Eureka AI based on patent content.

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