Company Filing History:
Years Active: 1981-1991
Title: Ralph M Hoffmann: Innovator in Rotary Compression Technology
Introduction
Ralph M Hoffmann is a notable inventor based in Eden Prairie, MN (US), recognized for his contributions to rotary compression technology. With a total of 13 patents to his name, Hoffmann has made significant advancements in the field of air compressors and rotor milling techniques.
Latest Patents
Hoffmann's latest patents include the "Rotary Epitrochoidal Compressor," which features a stationary single offset power shaft and an epitrochoidal rotor. This innovative design incorporates a centrifugally driven lubrication system and an improved compression seal, enhancing the efficiency and reliability of the compressor. Another significant patent is the "Apparatus and Method for Milling a Trochoidal Rotor," which outlines a device and method for creating a trochoidal rotor with a predetermined configuration. This method utilizes a cutting blade to achieve precise milling, ensuring optimal performance in rotary devices.
Career Highlights
Throughout his career, Hoffmann has worked with several companies, including Trochoid Power Corporation and Compression Technologies, Inc. His work has focused on developing advanced technologies that improve the functionality and efficiency of rotary compressors.
Collaborations
Hoffmann has collaborated with various professionals in the field, including his coworker Larry David Wydra. Their joint efforts have contributed to the development of innovative solutions in rotary compression technology.
Conclusion
Ralph M Hoffmann's contributions to rotary compression technology and rotor milling have established him as a significant figure in the field. His innovative patents and collaborations continue to influence advancements in air compressor technology.