Location History:
- Arlington Hts., IL (US) (1986)
- Arlington Heights, IL (US) (1976 - 1991)
Company Filing History:
Years Active: 1976-1991
Title: **The Innovative Mind of Richard L. Smirl**
Introduction
Richard L. Smirl, an accomplished inventor based in Arlington Heights, IL, has made significant contributions to the field of engineering and technology. With a total of 14 patents to his name, his work primarily focuses on advanced transmission systems that enhance vehicular performance and efficiency.
Latest Patents
Among Richard's most notable inventions is the "Electro-hydraulic control system for a dual-pass continuously variable transmission." This innovative control system regulates hydraulic pressure to optimize pulley ratio and belt tension. It features a pump that provides both primary and secondary hydraulic pressures and is equipped with a minicomputer to manage these pressures effectively. The invention cleverly utilizes a transition mechanism to alternate pressure paths between the first and second pulleys, ensuring optimal performance.
Another noteworthy patent is the "Dual range infinitely variable transmission." This invention combines a continuously variable speed mechanism with a fixed ratio speed mechanism, thereby offering two power paths from the input to the rotatable output. A jaw clutch facilitates the transition between high and low ranges, while a reaction-type clutch ensures a positive neutral for the transmission—a sophisticated solution for improved operational flexibility.
Career Highlights
Throughout his career, Richard has collaborated with reputable companies, including BorgWarner Inc. and BorgWarner Automotive GmbH. These positions provided him with a platform to refine his innovative ideas and bring practical solutions to the automotive industry.
Collaborations
In addition to his corporate involvement, Richard has worked alongside talented individuals such as Mark J. Fogelberg and Marcelo C. Algrain. This collaboration among innovative minds has undoubtedly contributed to the development of cutting-edge technologies in transmission systems.
Conclusion
Richard L. Smirl's journey as an inventor showcases a remarkable blend of creativity and technical expertise. His patents not only reflect his dedication to advancing technology, but also signify his commitment to improving the efficiency and performance of modern vehicles. As the automotive industry continues to evolve, Richard's innovations remain a testament to the power of inventive thinking.