Robert D Norris

Title: Innovations of Robert D Norris in Valve Gear Technology

Introduction: Robert D Norris is an innovative inventor based in Surrey, GB, known for his contribution to the field of internal combustion engines. With a single patent to his name, he has developed a unique valve gear mechanism that enhances engine performance. His invention demonstrates a significant advancement in the design of valve gear systems.

Latest Patents: Norris holds a patent for a valve gear for internal combustion engines. This inventive mechanism includes a first cam and a second cam, both mounted to rotate on axes that are substantially parallel. The design incorporates a phase-change mechanism that allows for selective variation of the phase of one cam relative to the other. The profile of each cam is meticulously designed; the first cam features an ascending portion to move the valve member in an opposite direction, along with a descending ramp for precise control. Similarly, the second cam utilizes a descending portion to manage movement in a specific direction and an ascending ramp for interacting with the cam follower. Significantly, the timing of the cams allows the ramps to contact the follower concurrently when the valve member is stationary in the closed position, demonstrating an innovative approach to valve operation in engines.

Career Highlights: Robert D Norris is associated with Ricardo Consulting Engineers Limited, a company renowned for its engineering and consulting services in the automotive industry. His work focuses on the continuous improvement of engine technologies, showcasing his commitment to enhancing the efficiency and performance of internal combustion engines.

Collaborations: While specific collaborations have not been highlighted, working at Ricardo Consulting Engineers Limited places Norris in a robust environment that fosters innovation and collaboration among leading engineers and technical experts in the automotive sector. This collaborative atmosphere is conducive to the development of innovative solutions for complex engineering challenges.

Conclusion: Robert D Norris's contribution to valve gear technology illustrates the importance of innovation in engine design. With his unique patent, he has paved the way for advancements that can potentially alter the performance dynamics of internal combustion engines. His work at Ricardo Consulting Engineers Limited not only reinforces his credibility as an inventor but also underscores the ongoing need for innovation in engineering.