Patents by Inventor Mark Andy Mohr

Mark Andy Mohr 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).

  • Stroke adjusting device for valves of a combustion engine
    Patent number: 7814875
    Abstract: A device for adjusting the valve lift (1) of the valves of a combustion engine comprising a lever (3) being driven by a camshaft (4), pushed against the cam-shaft (4) by a spring, which cooperates with at least one valve engagement means and is positioned by a positioning means (6).
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: October 19, 2010
    Assignee: Entec Consulting GmbH
    Inventors: Rudolf Flierl, Mark Andy Mohr, Daniel Gollasch
  • Variable mechanical valve control for an internal combustion engine
    Patent number: 7603973
    Abstract: A variable mechanical valve control for an internal combustion engine is provided having an underhead camshaft for adjusting a valve stroke and an opening and closing time, making it possible to achieve a very compact transmission gear between the push rod drive and the intake and exhaust valves, to reduce the number of components required for the transmission gear, and to obtain a mechanical, completely variable valve train with an underhead camshaft.
    Type: Grant
    Filed: August 30, 2007
    Date of Patent: October 20, 2009
    Assignees: Hydraulik-Ring GmbH, Entec Consulting GmbH
    Inventors: Rudolf Flierl, Mark Andy Mohr, Bastian Volpert
  • STROKE ADJUSTING DEVICE FOR VALVES OF A COMBUSTION ENGINE
    Publication number: 20080295788
    Abstract: A device for adjusting the valve lift (1) of the valves of a combustion engine comprising a lever (3) being driven by a camshaft (4), pushed against the cam-shaft (4) by a spring, which cooperates with at least one valve engagement means and is positioned by a positioning means (6).
    Type: Application
    Filed: August 14, 2008
    Publication date: December 4, 2008
    Inventors: Rudolf Flierl, Mark Andy Mohr, Daniel Gollasch
  • Stroke adjusting device for valves of a combustion engine
    Patent number: 7418935
    Abstract: A device for adjusting the valve lift (1) of the valves of a combustion engine comprising a lever (3) being driven by a camshaft (4), pushed against the camshaft (4) by a spring, which cooperates with at least one valve engagement means and is positioned by a positioning means (6).
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: September 2, 2008
    Assignee: Hydraulik-Ring GmbH
    Inventors: Rudolf Flierl, Mark Andy Mohr, Daniel Gollasch