Helmut Kellermann

Title: Helmut Kellermann: Innovator in Electric Pump Technology

Introduction

Helmut Kellermann, an accomplished inventor based in Langenzenn, Germany, is known for his significant contributions to the field of electric pump technology. With a portfolio of three patents to his name, Kellermann has demonstrated his commitment to innovation and excellence in engineering.

Latest Patents

Among Kellermann's latest patents, the first is an "Electric centrifugal pump with containment shell grooves." This invention features a motor housing, a pump head, a containment shell, and a rotor assembly designed to minimize particle accumulation and reduce the risk of wear or blockage due to impurities in the wet chamber.

The second notable invention is the "Electronically commutated DC motor for a liquid pump." This patent introduces a pump housing with a disk-shaped pump rotor, a partition separating the pump space from the dry space, and specific features to ensure effective shielding against electromagnetic interference. This innovative design addresses technical challenges while maintaining the existing structure of electronically commutated motors.

Career Highlights

Kellermann has contributed to well-respected companies in the industry, including Bühler Motor GmbH. His technical expertise and innovative mindset have driven advancements in pump design and efficiency, marking him as a key player within his field.

Collaborations

During his career, Kellermann has collaborated with notable professionals, including Thomas Stolpe and Olai Ihle. These partnerships have enhanced the development of his inventions, fostering an environment of teamwork and innovation.

Conclusion

In summary, Helmut Kellermann's inventive spirit and significant contributions to electric pump technology underscore his status as a leading innovator. With his patents paving the way for improved designs and functionality, he continues to impact the engineering landscape positively.