Patents by Inventor Andrew Ray Cook

Andrew Ray Cook 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).

  • Symmetric floating coil compressor
    Patent number: 10662933
    Abstract: A floating coil configuration for a compressor of a closed cycle cryogenic cooler, the coil configuration comprises a coil having a positive end and a negative end and first and second springs concentrically located within the coil, each spring having a first end and a second end. The positive end of the coil is coupled to the first end of the first spring and the negative end of the coil is coupled to the second end of the second spring. The second end of the first spring is electrically coupled to the first end of the second spring such that the first and second springs define an electrical path across the coil.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: May 26, 2020
    Assignee: Cobham Mission Systems Davenport LSS Inc.
    Inventors: Lane Daniel Dicken, Dennis Eugene Lund, Jr., Andrew Ray Cook, Mark Russell Squires
  • Symmetric Floating Coil Compressor
    Publication number: 20170234581
    Abstract: A floating coil configuration for a compressor of a closed cycle cryogenic cooler, the coil configuration comprises a coil having a positive end and a negative end and first and second springs concentrically located within the coil, each spring having a first end and a second end. The positive end of the coil is coupled to the first end of the first spring and the negative end of the coil is coupled to the second end of the second spring. The second end of the first spring is electrically coupled to the first end of the second spring such that the first and second springs define an electrical path across the coil.
    Type: Application
    Filed: February 10, 2017
    Publication date: August 17, 2017
    Applicant: Carleton Life Support Systems, Inc.
    Inventors: Lane Daniel Dicken, Dennis Eugene Lund, JR., Andrew Ray Cook, Mark Russell Squires