This inventor holds 1 USPTO granted patent. Top assignee: Dana Corporation. Active years: 1997.
Company Filing History:
Years Active: 1997
Title: The Innovations of William R. Lefevre
Introduction
William R. Lefevre is an accomplished inventor based in Perrysburg, Ohio. He is known for his significant contributions to the field of vehicle transmission technology. With a focus on enhancing the efficiency and functionality of transmission systems, Lefevre has made a notable impact in the automotive industry.
Latest Patents
Lefevre holds a patent for "Springs for vehicle transmission synchronizer." This innovative apparatus includes first and second friction races that are mounted for movement coaxially with each other. The design allows for the friction races to engage with friction surfaces effectively. An annular shiftable clutch collar is positioned between the two friction races, enabling the engagement of the clutch collar with transmission gears. The mechanism involves a first pin that extends through the clutch collar orifice, requiring precise alignment for optimal performance. A spring biases the first pin out of alignment, ensuring that force is needed to achieve proper engagement.
Career Highlights
Lefevre is currently employed at Dana Corporation, a leading company in the automotive parts industry. His work focuses on developing advanced transmission systems that improve vehicle performance and reliability. His innovative designs have contributed to the evolution of transmission technology, making vehicles more efficient and user-friendly.
Collaborations
Throughout his career, Lefevre has collaborated with talented individuals such as James A. Yarnell and Brian L. Rang. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the automotive sector.
Conclusion
William R. Lefevre's contributions to vehicle transmission technology exemplify the spirit of innovation. His patent for springs in vehicle transmission synchronizers showcases his commitment to enhancing automotive performance. Through his work at Dana Corporation and collaborations with fellow inventors, Lefevre continues to push the boundaries of engineering excellence.