Hans Erndt

Title: The Innovative Contributions of Hans Erndt

Introduction

Hans Erndt is a notable inventor based in Wiesloch, Germany. He has made significant contributions to the field of electrical engineering, particularly in the design of electric motors. With a total of 10 patents to his name, Erndt's work has had a lasting impact on various industrial applications.

Latest Patents

One of his latest patents is for a rotor for an electric motor energized by permanent magnet means. This rotor design includes positioning devices for permanent magnets, which consist of positioning rings located at each end face of the rotor body. These rings feature positioning webs that define compartments for the permanent magnets, ensuring accurate and simple mounting while reducing the moment of inertia of the rotor. Another significant patent is for an electromotive variable-speed and control drive, particularly designed for industrial sewing machines. This drive includes a motor capable of continuous operation, a disk flywheel, and a brake-coupling unit. The design incorporates cooling ribs and channels to enhance cooling efficiency, making it suitable for demanding industrial environments.

Career Highlights

Throughout his career, Hans Erndt has worked with several companies, including Frankl & Kirchner GmbH & Co. KG, where he contributed to the development of innovative motor technologies. His expertise in electrical engineering has allowed him to create solutions that address the needs of modern industries.

Collaborations

Erndt has collaborated with notable professionals in his field, including Herbert Palloch and Erich Link. These collaborations have further enriched his work and contributed to the advancement of electrical engineering.

Conclusion

Hans Erndt's innovative patents and contributions to electric motor technology highlight his importance as an inventor in the field. His work continues to influence industrial applications and showcases the potential of engineering innovations.