Patents by Inventor Ernst H. Kohlhage

Ernst H. Kohlhage 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).

  • Method and device for operating an internal-combustion machine with a flywheel coupled thereto
    Patent number: 4317435
    Abstract: Method of operating an internal-combustion engine which is stoppable in accordance with specific conditions and stratable by a fly wheel disengageable from the internal-combustion engine by a clutch and re-engageable thereby when power is required, which includes bringing a friction wheel of a starter motor into engagement with the flywheel, when the flywheel is uncoupled from the internal-combustion engine, so as to accelerate the flywheel to a predetermined speed for starting up the internal-combustion engine, and thereafter engaging the clutch.
    Type: Grant
    Filed: June 6, 1979
    Date of Patent: March 2, 1982
    Assignee: Luk Lamellen und Kupplungsbau
    Inventor: Ernst H. Kohlhage