This inventor holds 4 USPTO granted patents. Top assignees: Ryobi Motor Products Corp., Ryobi North America, Inc.. Active years: 1989-1997.
Company Filing History:
Years Active: 1989-1997
Title: The Innovative Contributions of Charles D. Winchester
Introduction
Charles D. Winchester is a notable inventor based in Easley, South Carolina. He has made significant contributions to the field of tool design, particularly in the development of mechanisms for plunge-type routers. With a total of 4 patents to his name, Winchester's work has enhanced the functionality and usability of these essential tools.
Latest Patents
Winchester's latest patents include a depth of cut locking mechanism for a plunge-type router. This innovative mechanism features a drive motor enclosed within a motor housing, which is attached to a base plate by a pair of spatially separated guides. Each guide includes a guide sleeve and a guide tube, allowing for smooth operation. The lock mechanism utilizes a lock disc that can be rotated between locked and unlocked positions by a manually activated lever, providing ease of use for the operator.
Another significant patent is the router adjustment ring, which allows for the height adjustment of a router motor housing relative to the router body. This assembly includes an annular adjustment ring with internal threads that cooperate with external threads on the housing. The design ensures that the router can be adjusted accurately in both upright and inverted positions, enhancing its versatility.
Career Highlights
Throughout his career, Charles D. Winchester has worked with reputable companies such as Ryobi North America, Inc. and Ryobi Motor Products Corporation. His experience in these organizations has contributed to his expertise in tool design and innovation.
Collaborations
Winchester has collaborated with notable individuals in the industry, including Ronald C. McCurry and J. Timothy Stolzer. These partnerships have likely influenced his inventive processes and contributed to the development of his patented technologies.
Conclusion
Charles D. Winchester's contributions to the field of tool design, particularly through his innovative patents, have significantly impacted the functionality of plunge-type routers. His work continues to inspire advancements in the industry, showcasing the importance of innovation in everyday tools.