This inventor holds 3 USPTO granted patents. Top assignees: Carl Hurth Maschinen- Und Zahnradfabrik Gmbh & Co., Feldmuhle Aktiengesellschaft, Sinterstahl Gmbh. Active years: 1986-1992.
Location History:
- Planegg, DE (1986)
- Maisach, DE (1991 - 1992)
Company Filing History:
1 out of 51 
1 out of 51 
1 out of 6 Years Active: 1986-1992
Title: Hermann Pflaum: Innovator in Friction Clutch Technology
Introduction
Hermann Pflaum is a notable inventor based in Maisach, Germany. He has made significant contributions to the field of mechanical engineering, particularly in the development of friction clutches and brakes. With a total of 3 patents to his name, Pflaum's innovations have had a lasting impact on automotive technology.
Latest Patents
One of Pflaum's latest patents is for a friction clutch or friction brake. This invention features a basic body and a friction body portion that can be mass-produced separately. The friction body is made from a planar metal sheet-like material, which is treated to create a sintered powder friction facing. The design includes a non-planar friction surface that operates in an oil-filled box, enhancing lubrication. The friction clutch is designed to be applied to the basic body using various techniques, ensuring favorable friction properties, a long service life, and low manufacturing costs.
Another significant patent involves an apparatus and method for testing synchronizing systems. This innovative approach allows for the testing of a complete synchronizing device, which includes two transmission gears, two synchronizing rings, and a gear-shift sleeve with a hub. The design enables a more comprehensive evaluation of synchronizing devices compared to conventional methods.
Career Highlights
Throughout his career, Hermann Pflaum has worked with several companies, including Feldmühle Aktiengesellschaft and Sinterstahl GmbH. His experience in these organizations has contributed to his expertise in mechanical engineering and patent development.
Collaborations
Pflaum has collaborated with notable individuals in his field, including Herbert Vojacek and Richard Strehler. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Hermann Pflaum's contributions to friction clutch technology and synchronizing systems demonstrate his innovative spirit and technical expertise. His patents continue to influence the automotive industry, showcasing the importance of creativity in engineering.