Company Filing History:
Years Active: 1984-1998
Title: Innovations by Inventor Robert Plant
Introduction
Robert Plant is a notable inventor based in Bradford, GB. He has made significant contributions to the field of engineering, particularly in the design and manufacturing of piston components. With a total of 2 patents to his name, Plant's work showcases his innovative approach to solving engineering challenges.
Latest Patents
Plant's latest patents include advancements in piston ring technology. The first patent describes a piston ring that is planar, featuring a dished section and a planform that provides the desired radial pressure distribution on a cooperating cylinder wall. This piston ring is made from a steel that is resistant to stress relieving at the operating temperature. The dishing can be either positive or negative, with a range from 0.025 to 0.75 mm. Additionally, a method and apparatus for manufacturing such rings are also detailed in this patent.
The second patent focuses on a spacer-expander for pistons. This invention involves an annular spacer-expander that spaces and positions two rails within a piston ring groove of an internal combustion engine piston. The spacer-expander consists of multiple U-shaped members that are arranged in angularly spaced planes, with their arms opening inwardly to urge the radially inner ends of the rails into contact with the radial walls of the piston ring groove. The U-shaped members are interlinked in a serpentine fashion, providing circumferential resilience. The design also includes rail spacer lugs to control the axial movement of the rails.
Career Highlights
Throughout his career, Robert Plant has worked with various companies, including Ae Piston Products Limited and Ae Plc. His experience in these organizations has contributed to his expertise in piston technology and engineering innovations.
Collaborations
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Conclusion
Robert Plant's contributions to piston technology through his patents demonstrate his innovative spirit and engineering prowess. His work continues to influence the field and showcases the importance of creativity in engineering solutions.