Company Filing History:
Years Active: 1986-2006
Title: The Innovations of Robert D. Richtmeyer
Introduction
Robert D. Richtmeyer is a notable inventor based in Goshen, Connecticut, who has made significant contributions to the field of engineering through his innovative designs and patents. With a total of four patents to his name, Richtmeyer has focused on advancements in bearing technology, particularly in applications for motor vehicles.
Latest Patents
Richtmeyer's latest patents include a thrust bearing and a method of making the same. This invention features a first race component with a flat, circular raceway portion and an axially extending lip portion. A plurality of needle rollers is arranged radially for rolling contact with the flat raceway. The design includes a bearing cage that retains the needle rollers and engages with the lip portion for piloting. Additionally, a second race component made of a different material complements the first, ensuring a secure assembly.
Another significant patent is for a universal joint that includes roller bearings. This bearing is utilized in constant velocity universal joints, particularly in front-wheel-drive axles for motor vehicles. The design incorporates arcuately spaced pairs of parallel flat raceways within the universal joint housing. A single roller bearing contacts one raceway at a time, maintaining a very small clearance from the other, which enhances the efficiency of the joint.
Career Highlights
Throughout his career, Richtmeyer has worked with prominent companies such as The Torrington Company and Timken US Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.
Collaborations
Richtmeyer has collaborated with notable coworkers, including Arnold E. Fredericksen and Kelvin M. Smith. Their combined expertise has likely fostered innovative solutions in their respective fields.
Conclusion
Robert D. Richtmeyer's contributions to engineering and his innovative patents in bearing technology highlight his significant impact on the industry. His work continues to influence advancements in motor vehicle design and functionality.