Title:
REACTOR DEVICE AND POWER CONVERTER EMPLOYING SAME
Document Type and Number:
WIPO Patent Application WO/2012/157053
Kind Code:
A1
Abstract:
Provided is a reactor device (10), comprising: two opposing yoke iron cores (11a, 11b); a plurality of magnetic pole iron cores (31) whereon coils (21) are coiled and gap adjustment means (5a, 5b) are disposed; and one or more zero-phase magnetic pole iron cores (41) whereon coils are not disposed. The two opposing yoke iron cores (11a, 11b) are connected with the plurality of magnetic pole iron cores (31) and the one or more zero-phase magnetic pole iron cores (41). The reactor device is employed in a power converter.
Inventors:
KURITA NAOYUKI (JP)
IDE KAZUMASA (JP)
KATO SHUJI (JP)
IDE KAZUMASA (JP)
KATO SHUJI (JP)
Application Number:
PCT/JP2011/061138
Publication Date:
November 22, 2012
Filing Date:
May 16, 2011
Export Citation:
Assignee:
HITACHI LTD (JP)
KURITA NAOYUKI (JP)
IDE KAZUMASA (JP)
KATO SHUJI (JP)
KURITA NAOYUKI (JP)
IDE KAZUMASA (JP)
KATO SHUJI (JP)
International Classes:
H01F27/24; H01F37/00
Foreign References:
| JPH01115223U | 1989-08-03 | |||
| JPS5989526U | 1984-06-18 | |||
| JPH0257686B2 | 1990-12-05 | |||
| JPH06267759A | 1994-09-22 |
Other References:
See also references of EP 2711944A4
Attorney, Agent or Firm:
ISONO Michizo (JP)
Michizo Isono (JP)
Michizo Isono (JP)
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Claims: