Company Filing History:
Years Active: 1993-2014
Title: Wilhelm Hardtle: Innovator in Gear Technology
Introduction
Wilhelm Hardtle is a notable inventor based in Markdorf, Germany. He has made significant contributions to the field of gear technology, holding a total of 6 patents. His innovative designs have advanced the efficiency and functionality of mechanical systems.
Latest Patents
One of Hardtle's latest patents is a shaft-gear connection. This invention comprises a shaft and a shrunk-on gear that features an axial first section, attached by a first shrink-fit bond, and an axial second section, attached by a second shrink-fit bond. The second shrink-fit bond is designed to transmit a greater maximum torque from the gear to the shaft compared to the first shrink-fit bond. Additionally, an axial intermediate section, attached by a third shrink-fit bond, is located between the first and second sections. The surface pressure and maximum torque that can be transmitted by the third shrink-fit bond exceed those of the first bond but are less than those of the second bond. Another significant invention is a gearshift device for electrically controlled gearboxes, which showcases his expertise in enhancing gearbox functionality.
Career Highlights
Throughout his career, Wilhelm Hardtle has worked with prominent companies in the automotive and engineering sectors. Notably, he has been associated with ZF Friedrichshafen AG and Zahnradfabrik Friedrichshafen AG. His work in these organizations has allowed him to develop and refine his innovative ideas in gear technology.
Collaborations
Hardtle has collaborated with esteemed colleagues, including Walter Frei and Gunter Schwarz. These partnerships have contributed to the successful development of his inventions and have fostered a collaborative environment for innovation.
Conclusion
Wilhelm Hardtle's contributions to gear technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence the industry and pave the way for future advancements.