Patents by Inventor Orn Arnason

Orn Arnason 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).

  • Devices for dispensing liquid
    Patent number: 5346098
    Abstract: A hot water dispensing device which includes a flexible tube or a bellows which can be depressed by a solenoid such that hot water can pass into the tube or bellows and out an outlet when the solenoid is energized. When the solenoid is de-energized, the upper portion of the tube or bellows forms a seal to prevent water overflowing if the machine is moved or is jolted. By varying the time of energization of the solenoid, the quantity of water can be adjusted. Another modification has a pivoted tube controlled by a solenoid.
    Type: Grant
    Filed: October 18, 1993
    Date of Patent: September 13, 1994
    Assignee: VKI Technologies, Inc.
    Inventors: Alan M. King, Orn Arnason