Patents by Inventor Bernhard Morrn

Bernhard Morrn 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).

  • Mechanical control of the intake valve lift adjustment in an internal combustion engine
    Patent number: 6792903
    Abstract: The present invention relates to a mechanically controllable valve lift adjustment. The present invention also relates to an internal combustion engine having a mechanically controllable valve lift adjustment and to a method of controlling the valve lift in internal combustion engines.
    Type: Grant
    Filed: May 3, 2002
    Date of Patent: September 21, 2004
    Assignee: STS System Technology Services GmbH
    Inventor: Bernhard Morrn
  • Mechanical regulation of the stroke adjustment of an intake valve of an internal-combustion engine
    Patent number: 6481399
    Abstract: The present invention relates to a mechanically regulated valve stroke adjuster. The adjuster has a lifting lever displaying, a means by which the lifting lever is mounted in rotating fashion and in sliding fashion in a guide block, a means which interacts with a camshaft that drives the lifting lever, and a working curve. The adjuster further has at least one means which interacts with the lifting lever and displaces it in the guide block. It also has a camshaft which drives the lifting lever. It still further has a valve which interacts with the working curve of the lifting lever and is moved by it.
    Type: Grant
    Filed: October 25, 2000
    Date of Patent: November 19, 2002
    Assignee: STS System Technology Services GmbH
    Inventor: Bernhard Morrn
  • Mechanical control of the intake valve lift adjustment in an internal combustion engine
    Publication number: 20020162522
    Abstract: The present invention relates to a mechanically controllable valve lift adjustment. The present invention also relates to an internal combustion engine having a mechanically controllable valve lift adjustment and to a method of controlling the valve lift in internal combustion engines.
    Type: Application
    Filed: May 3, 2002
    Publication date: November 7, 2002
    Inventor: Bernhard Morrn