Patents by Inventor Matti Johannes Pussinen

Matti Johannes Pussinen 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).

  • Fastening device
    Patent number: 6900715
    Abstract: The invention relates to a fastening device for fastening a toroidal choking coil (1) to a base or the like, the toroidal choking coil comprising an inner circumference defined by a surface parallel with an axis of rotation of the toroidal choking coil and located closest to the axis of rotation. The toroidal choking coil further comprises an outer circumference defined by a surface parallel with the axis of rotation of the toroidal choking coil and located outermost from the axis of rotation, and side surfaces defined by surfaces perpendicular to the axis of rotation of the toroidal choking coil and connecting the inner circumference and the outer circumference.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: May 31, 2005
    Assignee: Vacon Oyj
    Inventors: Osmo Rainer Miettinen, Matti Johannes Pussinen
  • Fastening device for toroidal choking coil
    Patent number: 6885269
    Abstract: The invention relates to a fastening device for a toroidal choking coil for fastening a toroidal coil (1) to an electric device or a corresponding supporting base (13), the toroidal choking coil comprising an inner circumference defined by a surface parallel with an axis of rotation of the toroidal choking coil (1) and located closest to the axis of rotation, an outer circumference defined by a surface parallel with the axis of rotation of the toroidal choking coil (1) and located outermost from the axis of rotation, and side surfaces defined by surfaces perpendicular to the axis of rotation of the toroidal choking coil (1) and connecting the inner circumference and the outer circumference.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: April 26, 2005
    Assignee: Vacon Oyj
    Inventors: Osmo Rainer Miettinen, Matti Johannes Pussinen
  • Fastening device for toroidal choking coil
    Publication number: 20040113733
    Abstract: The invention relates to a fastening device for a toroidal choking coil for fastening a toroidal coil (1) to an electric device or a corresponding supporting base (13), the toroidal choking coil comprising an inner circumference defined by a surface parallel with an axis of rotation of the toroidal choking coil (1) and located closest to the axis of rotation, an outer circumference defined by a surface parallel with the axis of rotation of the toroidal choking coil (1) and located outermost from the axis of rotation, and side surfaces defined by surfaces perpendicular to the axis of rotation of the toroidal choking coil (1) and connecting the inner circumference and the outer circumference.
    Type: Application
    Filed: May 28, 2003
    Publication date: June 17, 2004
    Applicant: VACON OYJ
    Inventors: Osmo Rainer Miettinen, Matti Johannes Pussinen
  • Fastening device
    Publication number: 20040104800
    Abstract: The invention relates to a fastening device for fastening a toroidal choking coil (1) to a base or the like, the toroidal choking coil comprising an inner circumference defined by a surface parallel with an axis of rotation of the toroidal choking coil and located closest to the axis of rotation. The toroidal choking coil further comprises an outer circumference defined by a surface parallel with the axis of rotation of the toroidal choking coil and located outermost from the axis of rotation, and side surfaces defined by surfaces perpendicular to the axis of rotation of the toroidal choking coil and connecting the inner circumference and the outer circumference.
    Type: Application
    Filed: May 28, 2003
    Publication date: June 3, 2004
    Applicant: VACON Oyj
    Inventors: Osmo Rainer Miettinen, Matti Johannes Pussinen