Company Filing History:
Years Active: 1980-1986
Title: The Innovative Mind of Donald C. Wellman
Introduction
Donald C. Wellman, an inventive engineer based in Marcellus, NY, has made significant contributions to the HVAC industry with a total of six patents to his name. His work exemplifies how modern technology can improve energy efficiency and enhance user comfort in indoor environments.
Latest Patents
One of Wellman's latest patents is the Variable Volume Multizone System. This innovative system includes a pair of non-connected dampers in each zone, where the first damper regulates airflow through a cooling coil, while the second damper manages airflow through a heating coil. Notably, this system delivers heated or neutral air based on whether the heating coil is turned on, and it adjusts the fan speed to ensure minimal static pressure by keeping at least one damper fully open. Additionally, tenant metering is enabled by tracking the amount of conditioned air delivered to each zone, controlled via single temperature and flow sensors.
Career Highlights
Wellman is currently associated with the Carrier Corporation, a renowned name in the HVAC sector. His expertise and innovative thinking have contributed to the development of state-of-the-art solutions that meet both customer needs and industry standards.
Collaborations
Throughout his career, Wellman has collaborated with talented individuals like William E. Clark. These partnerships have fostered a creative environment that encourages the exchange of ideas and enhances the development of effective HVAC technologies.
Conclusion
In summary, Donald C. Wellman's contributions to innovation, particularly through his Variable Volume Multizone System patent, highlight his dedication to improving energy efficiency and tenant comfort through advanced technology. His work at Carrier Corporation and collaborations with fellow engineers illustrate the pivotal role he plays in shaping the future of HVAC solutions.