Patents by Inventor Stefan Haslberger

Stefan Haslberger 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).

  • Patent number: 8778129
    Abstract: The invention relates to a method for adhesively bonding a magnet onto the surface or into a slot of a rotor or stator of an electric motor or a generator, wherein i) the surface or surfaces to be glued of the magnet, rotor or stator are pre-coated with an adhesive that is not liquid at 22° C. and that does not cure without an activation step, iii) the magnet is brought into contact with the rotor or stator at the adhesive location, and iv) the adhesive is activated by heating or by high-energy radiation so that it cures, characterized in that the adhesive comprises a) at least one reactive epoxide prepolymer, b) at least one latent hardener for epoxies, and c) one or more elastomers. The adhesive preferably comprises a blowing agent. The invention further relates to a corresponding pre-coated magnet.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: July 15, 2014
    Assignee: Henkel AG & Co. KGaA
    Inventors: Eugen Bilcai, Emilie Barriau, Stefan Haslberger
  • Publication number: 20120161565
    Abstract: The invention relates to a method for adhesively bonding a magnet onto the surface or into a slot of a rotor or stator of an electric motor or a generator, wherein i) the surface or surfaces to be glued of the magnet, rotor or stator are pre-coated with an adhesive that is not liquid at 22° C. and that does not cure without an activation step, iii) the magnet is brought into contact with the rotor or stator at the adhesive location, and iv) the adhesive is activated by heating or by high-energy radiation so that it cures, characterized in that the adhesive comprises a) at least one reactive epoxide prepolymer, b) at least one latent hardener for epoxies, and c) one or more elastomers. The adhesive preferably comprises a blowing agent. The invention further relates to a corresponding pre-coated magnet.
    Type: Application
    Filed: January 20, 2012
    Publication date: June 28, 2012
    Applicant: Henkel AG & Co. KGaa
    Inventors: Eugen Bilcai, Emilie Barriau, Stefan Haslberger
  • Publication number: 20030160082
    Abstract: A bolt setting tool including a piston (2) for driving a fastening element (3) in a workpiece, a housing (6); a handle (5) projecting radially from a longitudinal axis (A) of the setting tool (1) a damping (4) provided between the housing (6) and the handle (5); and having its connection point (P) with the housing (6) located, with respect to the handle (5), behind an outer side of the housing (6) adjacent to the handle or adjacent to an outer side of the housing (6) remote from the handle (5).
    Type: Application
    Filed: December 18, 2002
    Publication date: August 28, 2003
    Inventors: Joachim Gunther, Stefan Haslberger, Joachim Keck, Guido Kramann