Patents by Inventor Mark E. Hannah

Mark E. Hannah 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: 10337483
    Abstract: The various implementations described herein include apparatuses and methods used to operate engine-based equipment using an electric starter motor. In one aspect, a method for operating an apparatus includes starting an electric starter motor. In response to starting the electric starter motor, the electric starter motor is coupled to a flywheel and the flywheel is turned. In response to turning the flywheel, an engine coupled to the flywheel via a power take-off of the engine is started. After starting the engine, the electric starter motor is decoupled from the flywheel and thus from the engine, and the engine is used to turn the flywheel, thereby enabling operation of a primary assembly coupled to the flywheel.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: July 2, 2019
    Assignee: TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    Inventors: Mark E. Hannah, Sven Eschrich
  • Publication number: 20170204829
    Abstract: The various implementations described herein include apparatuses and methods used to operate engine-based equipment using an electric starter motor. In one aspect, a method for operating an apparatus includes starting an electric starter motor. In response to starting the electric starter motor, the electric starter motor is coupled to a flywheel and the flywheel is turned. In response to turning the flywheel, an engine coupled to the flywheel via a power take-off of the engine is started. After starting the engine, the electric starter motor is decoupled from the flywheel and thus from the engine, and the engine is used to turn the flywheel, thereby enabling operation of a primary assembly coupled to the flywheel.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 20, 2017
    Inventors: Mark E. Hannah, Sven Eschrich