Location History:
- Delaware, OH (US) (1978)
- Ringwood, NJ (US) (1977 - 1996)
Company Filing History:
Years Active: 1977-1996
Title: The Innovative Contributions of William H. Kohler
Introduction
William H. Kohler is a notable inventor based in Ringwood, NJ (US). He has made significant contributions to the field of hydraulic systems, holding a total of 6 patents. His work primarily focuses on enhancing the functionality and safety of hydraulic pressure control systems.
Latest Patents
One of Kohler's latest patents is a solenoid-operated pressure control valve. This innovative hydraulic pressure control valve utilizes a stepped valve spool with a differential area exposed to supply pressure. This design provides a small resultant force on the spool, allowing for precise control of hydraulic outlet pressure. The linear electric solenoid generates a linearly variable force on the valve spool, enabling it to be positioned variably. In various embodiments, this technology is applied to control brake pressure in transit cars, ensuring safety and efficiency during operation. Another significant patent is the railway brake actuator, which offers both service and parking braking capabilities. This actuator features a cylinder with an operating cavity and a piston assembly that applies and releases the service brake through hydraulic pressure. The design includes a one-way clutch that locks the piston in the parking brake applied position, enhancing the reliability of the braking system.
Career Highlights
Throughout his career, William H. Kohler has worked with several companies, including Tec Tran Corporation and Abex Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in hydraulic systems.
Collaborations
Kohler has collaborated with notable individuals in his field, including James P. Mulder and Michael C. Meslink. These partnerships have contributed to the advancement of his inventions and the overall progress in hydraulic technology.
Conclusion
William H. Kohler's contributions to hydraulic systems through his patents and collaborations have significantly impacted the industry. His innovative designs continue to enhance safety and efficiency in various applications.