Patents by Inventor Eva-Maria Finkenzeller

Eva-Maria Finkenzeller 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).

  • Differential
    Patent number: 8550951
    Abstract: A differential comprising at least one drive wheel, at least two axle wheels, at least one compensating wheel and at least one connecting element, wherein the connecting element experiences at least a first torque at least from the drive wheel, and wherein the connecting element transmits at least a second torque to at least one of the at least two axle wheels. The drive wheel is constructed such that the drive wheel at least partially surrounds at least one inner chamber; the connecting element is arranged at least partially inside the inner chamber that is at least partially surrounded by the drive wheel, and the connecting element is constructed in one piece.
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: October 8, 2013
    Assignee: Neumayer Tekfor Holding GmbH
    Inventors: Juliano Savoy, Mauro Moraes De Souza, Philippe Duque, Matthias Derse, Eva-Maria Finkenzeller, Renald Kuempel
  • Differential
    Patent number: 8360921
    Abstract: A differential, having at least one drive gear, at least two axle gears, at least one compensating gear, and at least one connector element, in which the connector element is subjected to at least one first torque from the drive gear and transmits at least one second torque to at least one of the at least two axle gears. The drive gear is constructed in such a manner that the drive gear at least partially encloses at least one interior space, and the connector element is arranged at least partially inside the interior space enclosed at least partially by the drive gear.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: January 29, 2013
    Assignee: Neumayer Tekfor Holding GmbH
    Inventors: Eva-Maria Finkenzeller, Renald Kuempel, Kathrin Fuchs
  • Differential
    Publication number: 20120190494
    Abstract: A differential, having at least one drive gear, at least two axle gears, at least one compensating gear, and at least one connector element, in which the connector element is subjected to at least one first torque from the drive gear and transmits at least one second torque to at least one of the at least two axle gears. The drive gear is constructed in such a manner that the drive gear at least partially encloses at least one interior space, and the connector element is arranged at least partially inside the interior space enclosed at least partially by the drive gear.
    Type: Application
    Filed: March 2, 2012
    Publication date: July 26, 2012
    Applicant: Neumayer Tekfor Holding GmbH
    Inventors: Eva-Maria Finkenzeller, Renald Kuempel, Kathrin Fuchs
  • Differential
    Publication number: 20100267511
    Abstract: A differential comprising at least one drive wheel, at least two axle wheels, at least one compensating wheel and at least one connecting element, wherein the connecting element experiences at least a first torque at least from the drive wheel, and wherein the connecting element transmits at least a second torque to at least one of the at least two axle wheels. The drive wheel is constructed such that the drive wheel at least partially surrounds at least one inner chamber; the connecting element is arranged at least partially inside the inner chamber that is at least partially surrounded by the drive wheel, and the connecting element is constructed in one piece.
    Type: Application
    Filed: April 16, 2010
    Publication date: October 21, 2010
    Applicant: Neumayer Tekfor Holding GmbH
    Inventors: Juliano SAVOY, Mauro Moraes De Souza, Philippe De Abreu Duque, Matthias Derse, Eva-Maria Finkenzeller, Renald Kuempel