Patents by Inventor Michael Anthony Celentano

Michael Anthony Celentano 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).

  • Marine propulsion unit having a rotating cylinder driving an impeller
    Patent number: 10131413
    Abstract: A self-contained marine propulsion impeller system, whereby, the impeller is driven from an outer perimeter of a cylinder, thereby, creating thrust. The impeller is connected to an inner wall of the cylinder. The cylinder has a primary end located opposite a secondary end. The primary end of the cylinder has a primary sealing member and a primary bearing member. The secondary end of the cylinder has a secondary sealing member and a secondary bearing member. A plurality of magnets are connected to an outer perimeter wall of the cylinder. The plurality of magnets are located between the first bearing member and the second bearing member. The cylinder is surrounded by a housing. At least one coil winding is connected to an inner wall surface of the housing. The rotating cylinder is suspended within the housing by the first bearing member and the secondary bearing member.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: November 20, 2018
    Inventor: Michael Anthony Celentano
  • Marine Propulsion Unit Having A Rotating Cylinder Driving An Impeller
    Publication number: 20170158300
    Abstract: A self-contained marine propulsion impeller system, whereby, the impeller is driven from an outer perimeter of a cylinder, thereby, creating thrust. The impeller is connected to an inner wall of the cylinder. The cylinder has a primary end located opposite a secondary end. The primary end of the cylinder has a primary sealing member and a primary bearing member. The secondary end of the cylinder has a secondary sealing member and a secondary bearing member. A plurality of magnets are connected to an outer perimeter wall of the cylinder. The plurality of magnets are located between the first bearing member and the second bearing member. The cylinder is surrounded by a housing. At least one coil winding is connected to an inner wall surface of the housing. The rotating cylinder is suspended within the housing by the first bearing member and the secondary bearing member.
    Type: Application
    Filed: December 7, 2015
    Publication date: June 8, 2017
    Inventor: Michael Anthony Celentano