Location History:
- Waukesha, WI (US) (1977)
- Mukwonago, WI (US) (1980 - 1982)
Company Filing History:
Years Active: 1977-1982
Title: Innovations by Thomas M Holloway
Introduction
Thomas M Holloway is an accomplished inventor based in Mukwonago, WI (US). He holds a total of 3 patents that showcase his expertise in control systems and fluid dynamics. His work has significantly contributed to advancements in thermostat technology and control valves.
Latest Patents
One of his notable inventions is the "Dual thermostat control apparatus with dead band response." This innovative device features two thermostats that generate fluid control signals proportional to room air temperature. The thermostats utilize matched leakport pressure sensors and a bimetal lid element to create back pressure signals that are linearly related to temperature. The design includes adjustment cams for setting reference positions, allowing for precise control of heating and cooling systems while conserving energy.
Another significant patent is the "Fluid relay apparatus." This control valve employs a single diaphragm as a common wall between an input signal chamber and an output chamber. The design ensures efficient operation by utilizing a spring-loaded ball valve unit that responds to changes in input signals. This invention is particularly beneficial in high flow capacity systems, where multiple exhaust orifices are used to maintain minimal leakage.
Career Highlights
Thomas M Holloway is currently employed at Johnson Controls GmbH, where he continues to innovate and develop advanced control systems. His contributions to the field have been recognized for their practicality and efficiency.
Collaborations
Throughout his career, Thomas has collaborated with notable colleagues, including George J Janu and Richard N Laakaniemi. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Thomas M Holloway's work exemplifies the spirit of innovation in the field of control systems. His patents reflect a commitment to enhancing efficiency and functionality in everyday applications. His contributions continue to influence the industry and inspire future advancements.