C J Greenwood

Title: Innovations by C J Greenwood

Introduction

C J Greenwood is a notable inventor based in Leyland, GB. He has made significant contributions to the field of engineering, particularly in the development of advanced driveline technologies. With a total of 2 patents to his name, Greenwood's work showcases his innovative approach to solving complex mechanical challenges.

Latest Patents

Greenwood's latest patents include a continuously-variable transmission designed for engined vehicles. This innovative driveline comprises a continuously-variable ratio transmission that features both high and low regimes, utilizing first and second epicyclic gears to optimize performance. The design allows for direct driving of the planet carrier and sun gear, enhancing efficiency in power transfer.

Another significant patent is for a drive line intended for track-laying vehicles, such as tanks. This invention utilizes a continuously-variable ratio transmission variator to drive the tank's track shafts. The system includes a transfer mechanism and summing epicyclic gears, enabling the vehicle to operate in four distinct regimes: reverse, low I, low II, and high. The design incorporates a steer variator for precise steering control, showcasing Greenwood's expertise in complex mechanical systems.

Career Highlights

C J Greenwood is associated with Leyland Vehicles Limited, where he has applied his engineering skills to develop innovative solutions for vehicle drivetrains. His work has contributed to advancements in vehicle performance and efficiency, making a lasting impact in the automotive industry.

Conclusion

C J Greenwood's contributions to the field of engineering through his patents reflect his commitment to innovation and excellence. His work continues to influence the design and functionality of modern vehicles, showcasing the importance of inventive thinking in engineering.