Patents by Inventor Christian Gsinn

Christian Gsinn 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).

  • Electrical machine with an insertion device for a permanent magnet between pole tooth halves and corresponding production method
    Patent number: 7880361
    Abstract: The manufacturing effort for producing electrical machines with pole teeth which are fitted with permanent magnets is intended to be simplified. The permanent magnets are inserted into the pole teeth only at the end of the manufacturing process, for this purpose, with the pole teeth each comprising two pole teeth halves (1, 2). An insertion device (3) which may be in the form of a frame is arranged between the pole teeth halves (1, 2). The insertion device (3) is used to keep a space free for the individual permanent magnets during the assembly process. By way of example, this allows the pole teeth to be wound without permanent magnets interfering with this manufacturing step. Permanent magnets are finally inserted into the insertion devices.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: February 1, 2011
    Assignee: Siemens Aktiengesellschaft
    Inventors: Christian Gsinn, Hubert Schedler
  • Electrical Machine with an Insertion Device for a Permanent Magnet Between Pole Tooth Halves and Corresponding Production Method
    Publication number: 20080252152
    Abstract: The manufacturing effort for producing electrical machines with pole teeth which are fitted with permanent magnets is intended to be simplified. The permanent magnets are inserted into the pole teeth only at the end of the manufacturing process, for this purpose, with the pole teeth each comprising two pole teeth halves (1, 2). An insertion device (3) which may be in the form of a frame is arranged between the pole teeth halves (1, 2). The insertion device (3) is used to keep a space free for the individual permanent magnets during the assembly process. By way of example, this allows the pole teeth to be wound without permanent magnets interfering with this manufacturing step. Permanent magnets are finally inserted into the insertion devices.
    Type: Application
    Filed: January 31, 2007
    Publication date: October 16, 2008
    Applicant: Siemens Aktiengesellschaft
    Inventors: Christian Gsinn, Hubert Schedler