Patents by Inventor Andreas Trenner

Andreas Trenner 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).

  • Vehicle comprising a battery drive and a method for operating a vehicle of this type
    Patent number: 7791292
    Abstract: Electrically driven passenger transport vehicles are supplied with energy by an external electric supply network. If the external energy supply fails, vehicles of this type require special auxiliary devices that do not rely on the supply network, for example rely on auxiliary vehicles, in order to move said vehicles again. A vehicle can move independently during a failure of the external energy supply, by switching the electric drive of said vehicle to a battery drive.
    Type: Grant
    Filed: November 28, 2006
    Date of Patent: September 7, 2010
    Assignee: Elin EBG Traction GmbH
    Inventors: Markus Glasl, Martin Dorninger, Gunther Jerabek, Matthias Eder, Andreas Trenner
  • Vehicle Comprising a Battery Drive and a Method for Operating a Vehicle of this Type
    Publication number: 20070188127
    Abstract: Electrically driven passenger transport vehicles are supplied with energy by an external electric supply network. If the external energy supply fails, vehicles of this type require special auxiliary devices that do not rely on the supply network, for example rely on auxiliary vehicles, in order to move said vehicles again. A vehicle can move independently during a failure of the external energy supply, by switching the electric drive of said vehicle to a battery drive.
    Type: Application
    Filed: November 28, 2006
    Publication date: August 16, 2007
    Inventors: Markus Glasl, Martin Dorninger, Gunther Jerabek, Matthias Eder, Andreas Trenner
  • Vehicle comprising a battery drive and a method for operating a vehicle of this type
    Publication number: 20050116669
    Abstract: Electrically driven passenger transport vehicles are supplied with energy by an external electric supply network. If the external energy supply fails, vehicles of this type require special auxiliary devices that do not rely on the supply network, for example rely on auxiliary vehicles, in order to move said vehicles again. A vehicle can move independently during a failure of the external energy supply, by switching the electric drive of said vehicle to a battery drive.
    Type: Application
    Filed: February 3, 2003
    Publication date: June 2, 2005
    Applicant: ELIN EBG TRACTION GMBH
    Inventors: Markus Glasl, Martin Dorninger, Gunther Jerabek, Matthias Eder, Andreas Trenner