Patents by Inventor Daniel Kunzli

Daniel Kunzli 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).

  • Apparatus and method for winding electrical coils
    Patent number: 8042759
    Abstract: A winding machine for electrical coils to be wound into layers has a device which supplies a material to the coil to be wound in order to separate adjacent layers of the coil from one another. The device has a device for producing a predetermined breaking point in the material, and a measuring unit. The measuring unit determines when the device for producing a predetermined breaking point is to be activated in order to produce a predetermined breaking point in the material. The device also has a guide device which fixes the material on the coil to be wound in the vicinity of the predetermined breaking point at a predetermined time, in order to sever the material at the predetermined breaking point. The winding machine therefore anticipates when a layer change is required, in order to then produce a predetermined breaking point in the material at a distance from the coil.
    Type: Grant
    Filed: September 15, 2005
    Date of Patent: October 25, 2011
    Assignee: Tuboly-Astronic AG
    Inventors: Reinhold Bauer, Roland Fischer, Daniel Künzli, Christoph Müller
  • APPARATUS AND METHOD FOR WINDING ELECTRICAL COILS
    Publication number: 20090139636
    Abstract: A winding machine for electrical coils to be wound into layers has a device which supplies a material to the coil to be wound in order to separate adjacent layers of the coil from one another. The device has a device for producing a predetermined breaking point in the material, and a measuring unit. The measuring unit determines when the device for producing a predetermined breaking point is to be activated in order to produce a predetermined breaking point in the material. The device also has a guide device which fixes the material on the coil to be wound in the vicinity of the predetermined breaking point at a predetermined time, in order to sever the material at the predetermined breaking point. The winding machine therefore anticipates when a layer change is required, in order to then produce a predetermined breaking point in the material at a distance from the coil.
    Type: Application
    Filed: September 15, 2005
    Publication date: June 4, 2009
    Inventors: Reinhold Bauer, Roland Fischer, Daniel Kunzli, Christoph Muller