Company Filing History:
1 out of 3 
1 out of 410 
Years Active: 1987-1991
Title: Walter Hahn - Innovator in Drive Technology
Introduction
Walter Hahn is a notable inventor based in Frankfurt-am-Main, Germany. He has made significant contributions to the field of drive technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of mechanical systems.
Latest Patents
One of Walter Hahn's latest patents is the spindle drive, which is designed to generate rotational motion. This spindle drive is particularly useful for high-voltage disconnecting switches. It includes a drive shaft, at least one sliding block disk mounted on the drive shaft with recesses, two retaining bolts, a carriage for fastening the retaining bolts, a single slide nut for moving the carriage, and a drive spindle that engages the retaining bolts with the recesses. This design allows for precise control and reliability in high-voltage applications.
Another significant patent is the switch drive assembly. This assembly features a switch with a contact and a control shaft for actuating the contact without current flow. It includes a drive motor and a flywheel accumulator that receives energy from the drive motor just before a switching process. The flywheel accumulator discharges during the switching process, executing a previously initiated action. The drive motor also functions as a generator, providing a self-sufficient voltage supply during the discharge of the flywheel accumulator.
Career Highlights
Walter Hahn has worked with several prominent companies throughout his career. He has been associated with BBC Aktiengesellschaft, Brown, Boverie & Cie, and Asea Brown Boveri AG. His experience in these organizations has contributed to his expertise in drive technology and innovation.
Collaborations
Walter has collaborated with notable professionals in his field, including Gerhard Koerner and Horst Plettner. These collaborations have likely enriched his work and led to advancements in his inventions.
Conclusion
Walter Hahn is a distinguished inventor whose work in drive technology has led to innovative solutions in mechanical systems. His patents reflect a commitment to enhancing efficiency and functionality in high-voltage applications. His contributions continue to influence the field of engineering and technology.