Title:
HIGH-VOLTAGE TRANSFORMER
Document Type and Number:
WIPO Patent Application WO/2007/123106
Kind Code:
A1
Abstract:
A high-voltage transformer includes: a core; a coil unit; a diode holder; a parts block; and an external case having a shape of rectangular parallelepiped and containing the coil unit, the diode holder, and the parts block. The coil unit has a coil bobbin in which the core is inserted and a winding wound on the coil bobbin. The diode block has a plurality of diodes connected to the winding and a member for supporting the plurality of diodes mounted on the member. The parts block has an electric part connected to the winding and a member for supporting the electric part mounted on the member. This high-voltage transformer can be made with a low height and a small size.
Inventors:
NAKADAI TOSHIHIRO
YAMASHITA HISAO
NAGAI TAKAYA
YAMASHITA HISAO
NAGAI TAKAYA
Application Number:
PCT/JP2007/058317
Publication Date:
November 01, 2007
Filing Date:
April 17, 2007
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
NAKADAI TOSHIHIRO
YAMASHITA HISAO
NAGAI TAKAYA
NAKADAI TOSHIHIRO
YAMASHITA HISAO
NAGAI TAKAYA
International Classes:
H01F38/42; H01F38/08
Foreign References:
| JP2003031430A | 2003-01-31 | |||
| JPH1187156A | 1999-03-30 | |||
| JPH097866A | 1997-01-10 | |||
| JPS60196912A | 1985-10-05 | |||
| JPH0587896U | 1993-11-26 | |||
| JP2003100533A | 2003-04-04 | |||
| JPH08191026A | 1996-07-23 | |||
| JPH08236321A | 1996-09-13 | |||
| JPH0383918U | 1991-08-26 | |||
| JPH0714605U | 1995-03-10 | |||
| JP2000323339A | 2000-11-24 | |||
| JP2000150278A | 2000-05-30 | |||
| JP2001176727A | 2001-06-29 | |||
| JP2000060125A | 2000-02-25 | |||
| JPS6225807A | 1987-02-03 | |||
| JPH088132A | 1996-01-12 |
Attorney, Agent or Firm:
IWAHASHI, Fumio et al. (1006, Oaza Kadoma, Kadoma-shi Osaka 01, JP)
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