Title:
REACTOR
Document Type and Number:
WIPO Patent Application WO/2019/181480
Kind Code:
A1
Abstract:
A reactor provided with: a coil having a winding portion; and a magnetic core which includes an inner core portion disposed inside the winding portion and an outer core portion disposed outside the winding portion. The inner core portion is a unitary object having a non-divided structure and is provided with a core through-hole penetrating through in a direction orthogonal to an axial direction of the winding portion. One opening and the other opening of the core through-hole are both closed by the winding portion.
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Inventors:
INABA KAZUHIRO (JP)
Application Number:
PCT/JP2019/008584
Publication Date:
September 26, 2019
Filing Date:
March 05, 2019
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H01F37/00; H01F1/26; H01F27/24; H01F27/255
Domestic Patent References:
| WO2013137019A1 | 2013-09-19 | |||
| WO2011111257A1 | 2011-09-15 |
Foreign References:
| JP2015142122A | 2015-08-03 | |||
| JP2006351920A | 2006-12-28 | |||
| JP2017212346A | 2017-11-30 | |||
| JP2015126145A | 2015-07-06 |
Attorney, Agent or Firm:
YAMANO Hiroshi et al. (JP)
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