Title:
JOINING INDUCTOR AND CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2023/166914
Kind Code:
A1
Abstract:
This joining inductor comprises a core, a first winding, and a second winding. The core includes a core body. The core body has a first core window, a second core window, a first leg part, a second leg part, and a third leg part. The first and second core windows are positioned at a given spacing in a first direction and each penetrate through the core body in a second direction. The first leg part is positioned between the first core window and the second core window. The second leg part is positioned on one first-direction side of the first leg. The second leg part is positioned on the other first-direction side of the first leg. The first winding is wound on the first leg part, and a winding end of the first winding is positioned in the first core window. The second winding is wound on the first leg part, and a winding end of the second winding is positioned in the second core window. Each of the first, second, and third leg parts has a gap in at least one third direction.
More Like This:
| JPS5696829 | LIGHTING EQUIPMENT |
| JP4590110 | Coil device with current detection function |
| JPH0553230 | [Name of invention] High-pressure choke coil |
Inventors:
EBISUMOTO DAIGORO (JP)
ISHIBASHI HIROKI (JP)
KAWAMOTO TAKAYUKI (JP)
ISHIBASHI HIROKI (JP)
KAWAMOTO TAKAYUKI (JP)
Application Number:
PCT/JP2023/003605
Publication Date:
September 07, 2023
Filing Date:
February 03, 2023
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
H01F37/00; H01F27/24; H01F27/28
Domestic Patent References:
| WO2008087885A1 | 2008-07-24 |
Foreign References:
| JP2007184509A | 2007-07-19 | |||
| JP2015141997A | 2015-08-03 | |||
| JPH0457304A | 1992-02-25 | |||
| JP2000195723A | 2000-07-14 | |||
| JP2016015453A | 2016-01-28 | |||
| US8576037B1 | 2013-11-05 | |||
| JP2010263028A | 2010-11-18 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
Download PDF: