Patents by Inventor Volker Verhees

Volker Verhees 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).

  • Device and method for supplying lubricating oil
    Patent number: 8230975
    Abstract: The invention relates to a device for feeding lubricating oil to an internal combustion engine. This device comprises a lubricating oil pump and an oil pressure regulating apparatus. The lubricating oil pump is designed as a reciprocating piston valve pump and the oil pressure regulating apparatus is designed as a multistage oil pressure regulating apparatus.
    Type: Grant
    Filed: February 11, 2006
    Date of Patent: July 31, 2012
    Assignee: Audi AG
    Inventors: Franz Lukas, Volker Verhees, Dieter Böhm
  • Device and Method for Supplying Lubricating Oil
    Publication number: 20080257648
    Abstract: The invention relates to a device for feeding lubricating oil to an internal combustion engine. This device comprises a lubricating oil pump and an oil pressure regulating apparatus. The lubricating oil pump is designed as a reciprocating piston valve pump and the oil pressure regulating apparatus is designed as a multistage oil pressure regulating apparatus.
    Type: Application
    Filed: February 11, 2006
    Publication date: October 23, 2008
    Applicant: Audi AG
    Inventors: Franz Lukas, Volker Verhees, Dieter Bohm