Patents by Inventor Bernard Gold

Bernard Gold 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).

  • Machines for generating motion
    Patent number: 4102614
    Abstract: A machine for generating motion is constructed like an epicyclic gear, with the intermediate gears mounted on a cylindrical core between the inner and outer gears. The intermediate gears are alternately axially offset and the core provides circumferential undulating guides for pistons that slide in the inner and outer gear teeth so that they pass over and under the intermediate gears. The pistons and intermediate gears divide the space between inner and outer gears into separate chambers to which pressure fluid can be selectively admitted to achieve rotation.
    Type: Grant
    Filed: February 25, 1977
    Date of Patent: July 25, 1978
    Inventor: Bernard Gold