NON-CONTACT POWER SUPPLY TRANSFORMER

Title:

NON-CONTACT POWER SUPPLY TRANSFORMER

Document Type and Number:

WIPO Patent Application WO/2013/176151

Kind Code:

A1

Abstract:

A coil main body is provided with: magnetic pole core members (141, 142) constituting a pair of parallel magnetic pole parts; a winding core member which intersects with the magnetic pole core members (141, 142) and which connects a portion of the pair of parallel magnetic pole core members (141, 142); and a wire (150) wound around the winding core member. A non-contact power supply transformer in which the coil main body is secured to a secure plate (160) exhibiting a magnetic shielding function and a heat-releasing function, wherein: the location at which the winding core member connects to the magnetic pole core members (141, 142) slants towards one direction from the center of the magnetic pole core members (141, 142) in the length-wise direction; and a space that is sandwiched by the pair of magnetic pole core members (141, 142) and that includes an edge part of which the distance to the connection position is longer is used as a space (70) for arranging components which electrically connect to the wire (150). The burden of wiring work is reduced during installation because the coil main body and the components electrically connected thereto are stored in the non-contact power supply transformer.

Inventors:

YASUDA TOMIO (JP)
KISHI HIROYUKI (JP)
NORIGOE ISAMI (JP)

Application Number:

PCT/JP2013/064132

Publication Date:

November 28, 2013

Filing Date:

May 21, 2013

Export Citation:

Click for automatic bibliography generation Help

Assignee:

TECHNOVA INC (JP)

International Classes:

B60M7/00; H01F38/14; H02J7/00; H02J17/00

Domestic Patent References:

WO2012132535A1

2012-10-04

Foreign References:

JP2011050127A	2011-03-10
JP2011176914A	2011-09-08
JP2004152947A	2004-05-27
JPH08236356A	1996-09-13
JPH01173968U	1989-12-11
JPH11176672A	1999-07-02
JP2011050127A	2011-03-10

Other References: