Patents by Inventor Gilbert W. Buck

Gilbert W. Buck 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).

  • Control system for an aircraft galley cooler
    Patent number: 6845627
    Abstract: An aircraft galley air cooling system utilizes a controller having software for regulating the temperature within food carts within a galley air cooling unit. The cooling unit includes supply air and return air temperature sensors which measure the temperature of the air entering and exiting the food cart. The return air temperature is regulated by controlling the amount of a liquid refrigerant that flows through a heat exchanger within the cooling unit. If the return air temperature sensor fails, then the controller regulates the supply air temperature. The controller also regulates defrosting of the cooling unit.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: January 25, 2005
    Assignee: BE Intellectual Property, Inc.
    Inventor: Gilbert W. Buck