Patents by Inventor Kevin T. Otten

Kevin T. Otten 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).

  • Patent number: 5236154
    Abstract: An improvement in an aircraft of the type having a passenger cabin, a wing with a wall defining a leading edge and having a vent/air intake opening therein and a conduit communicating between the vent/air intake opening and the cabin to provide ventilating air from externally of the aircraft to the cabin. The improvement is an air flow blockage plate that is removably fixed to the wing wall so that in its operative position the air flow blockage plate intercepts and deflects the flow of onrushing air directed towards the vent/air intake opening away from the vent/air intake opening as an incident of the aircraft moving forwardly relative to an air mass.
    Type: Grant
    Filed: July 30, 1991
    Date of Patent: August 17, 1993
    Inventor: Kevin T. Otten