Patents by Inventor Walter Scheu

Walter Scheu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for controlling sluggish heating and cooling systems for buildings
    Patent number: 5439049
    Abstract: In a method of controlling a sluggish heating and cooling system for buildings, that due to a high heat capacity reacts with delayed temperature changes, the exterior temperature is measured, an average projected temperature value of the exterior temperature based on previously measured exterior temperatures is extrapolated, and the heating and cooling system is switched based on the average projected temperature value.
    Type: Grant
    Filed: August 3, 1993
    Date of Patent: August 8, 1995
    Inventor: Walter Scheu