JPWO2024180925A1 - - Google Patents

Info

Publication number
JPWO2024180925A1
JPWO2024180925A1 JP2025503625A JP2025503625A JPWO2024180925A1 JP WO2024180925 A1 JPWO2024180925 A1 JP WO2024180925A1 JP 2025503625 A JP2025503625 A JP 2025503625A JP 2025503625 A JP2025503625 A JP 2025503625A JP WO2024180925 A1 JPWO2024180925 A1 JP WO2024180925A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2025503625A
Other languages
Japanese (ja)
Other versions
JP7758245B2 (ja
JPWO2024180925A5 (https=
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2024180925A1 publication Critical patent/JPWO2024180925A1/ja
Publication of JPWO2024180925A5 publication Critical patent/JPWO2024180925A5/ja
Application granted granted Critical
Publication of JP7758245B2 publication Critical patent/JP7758245B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/04—Fixed inductances of the signal type with magnetic core
    • H01F17/045—Fixed inductances of the signal type with magnetic core with core of cylindric geometry and coil wound along its longitudinal axis, i.e. rod or drum core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/04—Fixed inductances of the signal type with magnetic core
    • H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/04—Fixed inductances of the signal type with magnetic core
    • H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
    • H01F17/062—Toroidal core with turns of coil around it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H01F27/2828—Construction of conductive connections, of leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H01F27/292—Surface mounted devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
JP2025503625A 2023-03-01 2024-01-12 コイル部品 Active JP7758245B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023031131 2023-03-01
JP2023031131 2023-03-01
PCT/JP2024/000566 WO2024180925A1 (ja) 2023-03-01 2024-01-12 コイル部品

Publications (3)

Publication Number Publication Date
JPWO2024180925A1 true JPWO2024180925A1 (https=) 2024-09-06
JPWO2024180925A5 JPWO2024180925A5 (https=) 2025-05-01
JP7758245B2 JP7758245B2 (ja) 2025-10-22

Family

ID=92590250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025503625A Active JP7758245B2 (ja) 2023-03-01 2024-01-12 コイル部品

Country Status (3)

Country Link
US (1) US20250210250A1 (https=)
JP (1) JP7758245B2 (https=)
WO (1) WO2024180925A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07130546A (ja) * 1993-10-28 1995-05-19 Tokin Corp 大電流用箱形ノイズフィルタ
JP2015103627A (ja) * 2013-11-22 2015-06-04 株式会社タムラ製作所 リアクトル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07130546A (ja) * 1993-10-28 1995-05-19 Tokin Corp 大電流用箱形ノイズフィルタ
JP2015103627A (ja) * 2013-11-22 2015-06-04 株式会社タムラ製作所 リアクトル

Also Published As

Publication number Publication date
JP7758245B2 (ja) 2025-10-22
US20250210250A1 (en) 2025-06-26
WO2024180925A1 (ja) 2024-09-06

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