This inventor holds 3 USPTO granted patents. Top assignees: Messerschmitt-Boelkow-Blohm Gmbh, Messerschmitt-Bolkow-Blohm Gmbh. Active years: 1980-1982.
Company Filing History:
2 out of 156 
1 out of 350 Years Active: 1980-1982
Title: Innovations of Hans Derschmidt in Rotary Wing Aircraft Technology
Introduction
Hans Derschmidt is a notable inventor based in Putzbrunn, Germany. He has made significant contributions to the field of rotary wing aircraft technology, holding a total of 3 patents. His innovative designs focus on enhancing rotor efficiency and performance.
Latest Patents
One of Derschmidt's latest patents is for a hingeless and bearingless multiblade rotor for rotary wing aircraft. This design connects the wing blades to a rigid rotor hub using elastically twistable and bendable spar sections. The unique mounting positions on the rotor hub allow for optimal blade movement while minimizing the necessary masses for propeller moment compensation. Another significant patent involves a rotor constructed without flapping hinges and lead-lag hinges. This rotor features a rigid head and rotor blades secured by flexible coupling rods, which effectively transfer substantial forces between the rotor head and blades.
Career Highlights
Throughout his career, Derschmidt has worked with prominent companies in the aerospace industry, including Messerschmitt-Boelkow-Blohm GmbH. His work has been instrumental in advancing rotorcraft technology and improving aircraft performance.
Collaborations
Derschmidt has collaborated with notable professionals in his field, including Hubert Frommlet and Hermann Sahlstorfer. These collaborations have contributed to the development of innovative solutions in rotary wing aircraft design.
Conclusion
Hans Derschmidt's contributions to rotary wing aircraft technology through his patents and collaborations highlight his role as a key innovator in the aerospace industry. His work continues to influence advancements in rotorcraft design and functionality.