Patents by Inventor Maxmillian Pfaller

Maxmillian Pfaller 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).

  • CAGE ROTOR COMPRISING A DEFORMABLE BEARING
    Publication number: 20150295483
    Abstract: A cage rotor for an electric machine has a laminated rotor core having a groove, a rotor end ring that is cast on to one axial end of the laminated core and has a first material and a bar situated in the groove and supported by a deformable bearing having a bearing device. A laminated rotor core for a cage rotor includes a groove and a bearing device, an electric machine with a cage rotor, a method for producing a laminated rotor core by producing a bearing device on the laminated rotor core, and a method for producing a cage rotor by supporting a bar in a groove by a deformable bearing having a bearing device.
    Type: Application
    Filed: October 10, 2013
    Publication date: October 15, 2015
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Konrad Brandl, Siegfried Fichtner, Maxmillian Pfaller, Patryk Piotrowski, André Trepper