Patents by Inventor Sibylle Hahn

Sibylle Hahn 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).

  • Actuator for a dual clutch
    Patent number: 8360217
    Abstract: An actuator for a dual clutch, by which a first release hearing can be pulled and a second release bearing can be pressed and which has a compact design.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: January 29, 2013
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Christophe Acker, Sibylle Hahn
  • Dual clutch
    Patent number: 8276727
    Abstract: A dual clutch assembly which has compensating actuation forces for vehicles.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: October 2, 2012
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Christophe Acker, Sibylle Hahn
  • DUAL CLUTCH
    Publication number: 20110139568
    Abstract: A dual clutch assembly which has compensating actuation forces for vehicles.
    Type: Application
    Filed: February 22, 2011
    Publication date: June 16, 2011
    Applicant: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG
    Inventors: Christophe ACKER, Sibylle HAHN
  • ACTUATOR FOR A DUAL CLUTCH
    Publication number: 20110139571
    Abstract: An actuator for a dual clutch, by which a first release hearing can be pulled and a second release bearing can be pressed and which has a compact design.
    Type: Application
    Filed: February 22, 2011
    Publication date: June 16, 2011
    Applicant: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG
    Inventors: Christophe ACKER, Sibylle HAHN