Location History:
- Evansville, IN (US) (1999)
- Wadesville, IN (US) (2002 - 2004)
Company Filing History:
Years Active: 1999-2004
Title: Dennis G. Schenk: Innovator in Refrigeration Technology
Introduction
Dennis G. Schenk is a notable inventor based in Wadesville, Indiana, who has made significant contributions to the field of refrigeration technology. With a total of 5 patents to his name, Schenk has developed innovative solutions that enhance the efficiency and functionality of refrigeration appliances.
Latest Patents
Among his latest inventions is a multi-compartment refrigerator control algorithm designed for variable speed evaporator fan motors. This advanced refrigeration appliance allows each compartment to maintain an independently selected temperature. The system includes a temperature selection input device for each compartment, a compressor, an evaporator, a fan for air circulation, and temperature sensors. The control circuit processes inputs from the temperature selection devices and sensors to optimize fan speed based on temperature discrepancies.
Another significant patent is for a refrigeration appliance featuring a pulsed defrost heater. This invention includes a first compartment to be cooled, an evaporator, and a control circuit that selectively energizes and de-energizes the defrost heater during a defrost cycle. The control circuit is designed to monitor temperature and timing signals, ensuring efficient operation and optimal temperature maintenance.
Career Highlights
Dennis Schenk is currently employed at Whirlpool Corporation, a leading manufacturer in the home appliance industry. His work focuses on developing innovative refrigeration technologies that improve energy efficiency and user experience.
Collaborations
Schenk has collaborated with notable coworkers, including John Richard Wisnoski and Steven John Kuehl, contributing to advancements in refrigeration technology through teamwork and shared expertise.
Conclusion
Dennis G. Schenk's contributions to refrigeration technology through his patents and work at Whirlpool Corporation highlight his role as an influential inventor in the industry. His innovative solutions continue to shape the future of refrigeration appliances.