Patents by Inventor Edmond Adeeb Elia Astafanus

Edmond Adeeb Elia Astafanus 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).

  • Electric actuator for a marine vessel
    Patent number: 10647399
    Abstract: An electric actuator for imparting steering movement to a propulsion unit of a marine vessel includes a housing and an output shaft reciprocatingly received by the housing. There is a motor disposed within the housing. The motor has a rotor assembly and a stator. Rotation of the rotor assembly causes the output shaft to translate axially relative to the rotor assembly and causes the output shaft to reciprocate relative to the housing. There is a coupling assembly mounted to the housing. The coupling assembly coupling the electric actuator to the propulsion unit of the marine vessel. There is a steering control unit mounted to the housing. The steering control unit drives the motor to cause the rotor assembly to rotate and the output shaft to reciprocate relative to the housing.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: May 12, 2020
    Assignee: Marine Canada Acquisition Inc.
    Inventors: Noam Dean Davidson, Richard Tyler Redfern, Edmond Adeeb Elia Astafanus, Eric B. Fetchko, Mark Isaac Dyck
  • ELECTRIC ACTUATOR FOR A MARINE VESSEL
    Publication number: 20190344868
    Abstract: An electric actuator for imparting steering movement to a propulsion unit of a marine vessel includes a housing and an output shaft reciprocatingly received by the housing. There is a motor disposed within the housing. The motor has a rotor assembly and a stator. Rotation of the rotor assembly causes the output shaft to translate axially relative to the rotor assembly and causes the output shaft to reciprocate relative to the housing. There is a coupling assembly mounted to the housing. The coupling assembly coupling the electric actuator to the propulsion unit of the marine vessel. There is a steering control unit mounted to the housing. The steering control unit drives the motor to cause the rotor assembly to rotate and the output shaft to reciprocate relative to the housing.
    Type: Application
    Filed: May 14, 2018
    Publication date: November 14, 2019
    Inventors: Noam Dean Davidson, Richard Tyler Redfern, Edmond Adeeb Elia Astafanus, Eric B. Fetchko, Mark Isaac Dyck