Patents by Inventor Christian Jens Andersen

Christian Jens Andersen 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).

  • Methods and systems for controlling a refrigeration system
    Patent number: 5950439
    Abstract: A method and system for controlling a refrigeration system is operative to reduce a system pressure of the refrigeration system. The system pressure is reduced to reduce a start-up current associated with a compressor motor of the refrigeration system. Another method and system for controlling a refrigeration system includes steps of performing an operation of the refrigeration system in accordance with at least one parameter, sensing an amount of energy utilized in at least a portion of the refrigeration system to perform the operation, and modifying the at least one parameter to reduce the amount of energy required to subsequently perform the operation.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: September 14, 1999
    Assignee: Nartron Corporation
    Inventors: Gregory Eric Peterson, Christian Jens Andersen