Title:
【発明の名称】拡大ギャップを横切る誘導電力伝達
Document Type and Number:
Japanese Patent JP2002508916
Kind Code:
A
Abstract:
Inductive power transfer across an extended gap (100) from a primary conductor (119) is provided by means of a resonant intermediate loop comprised of capacitor (118) with inductor (117) carrying a larger resonating current, that can in turn generate an inductive field to be collected by a pickup coil (120). This process and device find application in an electroluminescent advertising panel.
Inventors:
Boys, John, Talbot
Application Number:
JP54794298A
Publication Date:
March 19, 2002
Filing Date:
May 04, 1998
Export Citation:
Assignee:
AUCKLAND UNISERVICES LIMITED
International Classes:
H02J17/00; B60L5/00; B60L11/18; B60M7/00; H02J5/00; H02M7/538; H02M7/5381; H01F38/14; (IPC1-7): H02J17/00; B60L11/18
Attorney, Agent or Firm:
Atsushi Nakajima (2 outside)