Patents Assigned to Actown Electrocoil, Inc.
  • Magnetic core winding apparatus
    Patent number: 7124977
    Abstract: The invention relates to winding wire around a magnetic core. The invention includes forming corners on the wire that align with inside corners of the magnetic core such that the wire is more tightly wound around the magnetic core. The invention also includes pinching a portion of wire that is positioned on the internal diameter of a magnetic core when the wire is wound around the core to provide more turns of the wire around the magnetic core. A magnetic inductor made in accordance with the present invention can have increased inductance, lower temperature rise, smaller size, and exhibit less EMI noise than the prior art.
    Type: Grant
    Filed: May 24, 2005
    Date of Patent: October 24, 2006
    Assignee: Actown Electrocoil, Inc.
    Inventors: Matthew Sweeney, John E Medema, Michael G Roeber
  • Magnetic core winding method
    Publication number: 20050247815
    Abstract: The invention relates to winding wire around a magnetic core. The invention includes forming corners on the wire that align with inside corners of the magnetic core such that the wire is more tightly wound around the magnetic core. The invention also includes pinching a portion of wire that is positioned on the internal diameter of a magnetic core when the wire is wound around the core to provide more turns of the wire around the magnetic core. A magnetic inductor made in accordance with the present invention can have increased inductance, lower temperature rise, smaller size, and exhibit less EMI noise than the prior art.
    Type: Application
    Filed: May 24, 2005
    Publication date: November 10, 2005
    Applicant: Actown Electrocoil, Inc.
    Inventors: Matthew Sweeney, John Medema, Michael Roeber
  • Magnetic core winding apparatus
    Publication number: 20050218257
    Abstract: The invention relates to winding wire around a magnetic core. The invention includes forming corners on the wire that align with inside corners of the magnetic core such that the wire is more tightly wound around the magnetic core. The invention also includes pinching a portion of wire that is positioned on the internal diameter of a magnetic core when the wire is wound around the core to provide more turns of the wire around the magnetic core. A magnetic inductor made in accordance with the present invention can have increased inductance, lower temperature rise, smaller size, and exhibit less EMI noise than the prior art.
    Type: Application
    Filed: May 24, 2005
    Publication date: October 6, 2005
    Applicant: Actown Electrocoil, Inc.
    Inventors: Matthew Sweeney, John Medema, Michael Roeber
  • Magnetic core winding method, apparatus, and product produced therefrom
    Publication number: 20050082932
    Abstract: The invention relates to winding wire around a magnetic core. The invention includes forming corners on the wire that align with inside corners of the magnetic core such that the wire is more tightly wound around the magnetic core. The invention also includes pinching a portion of wire that is positioned on the internal diameter of a magnetic core when the wire is wound around the core to provide more turns of the wire around the magnetic core. A magnetic inductor made in accordance with the present invention can have increased inductance, lower temperature rise, smaller size, and exhibit less EMI noise than the prior art.
    Type: Application
    Filed: July 2, 2004
    Publication date: April 21, 2005
    Applicant: Actown Electrocoil, Inc.
    Inventors: Matthew Sweeney, John Medema, Michael Roeber
  • Light emitting diode module
    Patent number: D497883
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: November 2, 2004
    Assignee: Actown Electrocoil, Inc.
    Inventors: Jeffrey P. Wedig, John Gill
  • LED module
    Patent number: D500295
    Type: Grant
    Filed: April 15, 2004
    Date of Patent: December 28, 2004
    Assignee: Actown Electrocoil, Inc.
    Inventors: Jeffrey P. Wedig, John Gill