Patents by Inventor Peter John Carter

Peter John Carter 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).

  • DISPLACEMENT DRIVE
    Publication number: 20120167562
    Abstract: A mass displacement drive has at least two corresponding arms and a chamber located at a distal end of each arm, each chamber having a piston moveable therein. A fluid, which may be a gas such as air, enters and exits the chambers at defined intervals to change the buoyancy of the chambers with respect to each other, generating a mass displacement torque to move the arms about the axis.
    Type: Application
    Filed: August 26, 2010
    Publication date: July 5, 2012
    Inventor: Peter John Carter