Patents by Inventor David Michael Yasnoff

David Michael Yasnoff 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).

  • Systems, methods, and apparatus for marine engine standby operation
    Patent number: 11958582
    Abstract: A marine power system may include an engine arranged to provide mechanical output power for a boat, and a controller coupled to the engine, the controller configured to determine an idle condition of the boat, deactivate the engine based, at least in part, on the idle condition, determine a demand for the mechanical output power for the boat, and activate, using an auxiliary power source, the engine based, at least in part, on the demand. The controller may be configured to determine the demand based, at least in part, on a throttle control for the boat. The controller may be configured to determine the demand based, at least in part, on a position of a mechanical component of the throttle control. The controller may be configured to determine the demand based, at least in part, on a sensor on the throttle control.
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: April 16, 2024
    Inventor: David Michael Yasnoff