This inventor holds 1 USPTO granted patent. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Innovations of Rajesh Kumar R in the Field of Engineering
Introduction
Rajesh Kumar R is an accomplished inventor based in Kerala, India. He has made significant contributions to the field of engineering, particularly with his innovative designs and patents. His work focuses on enhancing mechanical systems, showcasing his expertise and creativity.
Latest Patents
Rajesh Kumar R holds a patent for a Coulomb friction axle damper. This invention features a coulomb friction damped drive shaft that includes an outer shaft defined by a longitudinal axis, with a first tapered portion and a second tapered portion at opposite ends. An inner shaft is inserted through the outer shaft along the longitudinal axis, defined by a first uniform portion and a second uniform portion adjacent to opposite ends. The design incorporates a first tapered sleeve inserted between the first uniform portion and the first tapered portion, as well as a second tapered sleeve between the second uniform portion and the second tapered portion. The first tapered sleeve is biased along the longitudinal axis toward the second tapered sleeve, creating friction between the inner shaft and the outer shaft. This friction acts on the twisting motion of the inner shaft relative to the outer shaft, effectively dampening oscillations in the inner shaft.
Career Highlights
Rajesh Kumar R is currently employed at Gm Global Technology Operations, Inc., where he continues to innovate and develop new technologies. His work has garnered attention for its practical applications and potential to improve mechanical systems.
Collaborations
Rajesh collaborates with Michael J Grimmer, leveraging their combined expertise to push the boundaries of engineering innovation.
Conclusion
Rajesh Kumar R's contributions to engineering through his patent for the Coulomb friction axle damper exemplify his innovative spirit and dedication to advancing technology. His work not only enhances mechanical systems but also sets a foundation for future developments in the field.