Patents by Inventor Allen D. Harper

Allen D. Harper 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).

  • Heat transfer apparatus and method
    Patent number: 4848445
    Abstract: A heat transfer apparatus and method wherein an expansible heat transfer member is disposed between a heat source member removably disposed within a cavity defined by a heat receiver member. The heat receiver is configured as a heat exchanger transferring received heat to an external system for utilization. The heat transfer member both removably couples the heat source and heat receiver mechanically as well as providing a favorable heat conductive path therebetween.
    Type: Grant
    Filed: October 28, 1987
    Date of Patent: July 18, 1989
    Assignee: Allied-Signal Inc.
    Inventor: Allen D. Harper
  • Heat transfer apparatus and method
    Patent number: 4842050
    Abstract: A heat transfer apparatus and method wherein an expansible heat transfer member is disposed between a heat source member removably disposed within a cavity defined by a heat receiver member. The heat receiver is configured as a heat exchanger transferring received heat to an external system for utilization. The heat transfer member both removably couples the heat source and heat receiver mechanically as well as providing a favorable heat conductive path therebetween.
    Type: Grant
    Filed: December 22, 1988
    Date of Patent: June 27, 1989
    Assignee: Allied-Signal Inc.
    Inventor: Allen D. Harper