Patents by Inventor Peter Krawiecki

Peter Krawiecki 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: 4492282
    Abstract: A six-wheel armored vehicle has each wheel driven by an engine mounted between the front wheels and to the side of a driver's station disposed in the beveled shaped nose of the vehicle. Terrain in front and to the sides of the vehicle may be viewed by a driver from within the vehicle by a plurality of periscopes. Alternatively, a hatch opening in a forward sloping surface of the nose immediately behind the periscopes permits the driver to raise his head out of the vehicle in order to view the terrain. A fuel storage tank is formed integral with rear portions of the vehicle's hull and comprises a plurality of interconnected fuel cells defined by double wall construction of the hull body. A fresh air inlet and deflector arrangement in the upper horizontal surface of the hull delivers fresh air forwardly to an engine compartment for cooling the engine, and warm air generated by the engine is reversed in flow direction and exhausted via a conduit through an outlet opening immediately adjacent the fresh air inlet.
    Type: Grant
    Filed: February 22, 1983
    Date of Patent: January 8, 1985
    Assignee: Cadillac Gage Company
    Inventors: Irving Appelblatt, Peter Krawiecki
  • Patent number: 4461202
    Abstract: A six-wheel armored vehicle has each wheel driven by an engine mounted between the front wheels and to the side of a driver's station disposed in the beveled shaped nose of the vehicle. Terrain in front and to the sides of the vehicle may be viewed by a driver from within the vehicle by a plurality of periscopes. Alternatively, a hatch opening in a forward sloping surface of the nose immediately behind the periscopes permits the driver to raise his head out of the vehicle in order to view the terrain. A fuel storage tank is formed integral with rear portions of the vehicle's hull and comprises a plurality of interconnected fuel cells defined by double wall construction of the hull body. A fresh air inlet and deflector arrangement in the upper horizontal surface of the hull delivers fresh air forwardly to an engine compartment for cooling the engine, and warm air generated by the engine is reversed in flow direction and exhausted via a conduit through an outlet opening immediately adjacent the fresh air inlet.
    Type: Grant
    Filed: August 25, 1982
    Date of Patent: July 24, 1984
    Assignee: Ex-Cell-O Corporation
    Inventors: Irving Appelblatt, Peter Krawiecki
  • Patent number: 4158986
    Abstract: An armored wheeled vehicle configured for maximum resistance to penetration by frontally directed weapons fire while affording excellent visibility at the driver station and an extended field of fire for the weapon observation station, having an armored hull with an extended upper oblique frontal surface, sloping to a point rearward of the midpoint of the vehicle. The driver station is located approximately at the midpoint of the vehicle with the sloping frontal surface affording good visibility for the driver and includes a driver's hatch positioned over a driver station hull opening, the hatch adapted to be moved down and forwardly to provide an unobstructed driver view. The armament observation station is located to the rear and above the driver station, while the vehicle power plant is located along side the driver station. The front suspension includes a trailing arm type suspension minimizing the hull depth at the front wheels to allow the oblique frontal surface to be extended.
    Type: Grant
    Filed: October 14, 1977
    Date of Patent: June 26, 1979
    Assignee: Cadillac Gage Company
    Inventors: Irving Appelblatt, Theodore A. Jackson, James D. Crabtree, Peter Krawiecki
  • Patent number: D269418
    Type: Grant
    Filed: August 28, 1980
    Date of Patent: June 21, 1983
    Assignee: Cadillac Gage Company
    Inventors: Irving Appelblatt, Peter Krawiecki