×

NON-CONTACT CHARGING STATION WITH PLANAR SPIRAL POWER TRANSMISSION COIL AND METHOD FOR CONTROLLING THE SAME

  • US 20120098486A1
  • Filed: 01/06/2012
  • Published: 04/26/2012
  • Est. Priority Date: 12/12/2008
  • Status: Active Grant
First Claim
Patent Images

1. A non-contact power transmission station with a planar spiral power transmission coil, comprising:

  • a transmission controller for transmitting power to a non-contact power-receiving apparatus and transmitting/receiving data; and

    a station part electrically connected with the transmission controller to generate an induced magnetic field and transmit power to the non-contact power-receiving apparatus, which is disposed on a top thereof,wherein the station part comprises a primary core where the induced magnetic field is generated,wherein the primary core comprises a core base, a central coil and two side coils which are fastened to the station part, andwherein the central coil and the two side coils selectively generate an induced magnetic field under control of the transmission controller.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×