JPWO2024100949A1 - - Google Patents

Info

Publication number
JPWO2024100949A1
JPWO2024100949A1 JP2024557031A JP2024557031A JPWO2024100949A1 JP WO2024100949 A1 JPWO2024100949 A1 JP WO2024100949A1 JP 2024557031 A JP2024557031 A JP 2024557031A JP 2024557031 A JP2024557031 A JP 2024557031A JP WO2024100949 A1 JPWO2024100949 A1 JP WO2024100949A1
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.)
Pending
Application number
JP2024557031A
Other languages
Japanese (ja)
Other versions
JPWO2024100949A5 (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 JPWO2024100949A1 publication Critical patent/JPWO2024100949A1/ja
Publication of JPWO2024100949A5 publication Critical patent/JPWO2024100949A5/ja
Pending legal-status Critical Current

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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/0006—Printed 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
    • 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
    • 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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/0006—Printed inductances
    • H01F2017/004—Printed inductances with the coil helically wound around an axis without a 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
    • H01F2017/048—Fixed inductances of the signal type with magnetic core with encapsulating core, e.g. made of resin and magnetic powder

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
JP2024557031A 2022-11-08 2023-08-10 Pending JPWO2024100949A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022178846 2022-11-08
PCT/JP2023/029300 WO2024100949A1 (ja) 2022-11-08 2023-08-10 インダクタ部品

Publications (2)

Publication Number Publication Date
JPWO2024100949A1 true JPWO2024100949A1 (https=) 2024-05-16
JPWO2024100949A5 JPWO2024100949A5 (https=) 2025-06-03

Family

ID=91032120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024557031A Pending JPWO2024100949A1 (https=) 2022-11-08 2023-08-10

Country Status (4)

Country Link
US (1) US20250259785A1 (https=)
JP (1) JPWO2024100949A1 (https=)
CN (1) CN120035870A (https=)
WO (1) WO2024100949A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015032625A (ja) * 2013-07-31 2015-02-16 新光電気工業株式会社 コイル基板及びその製造方法、インダクタ
JP2016103591A (ja) * 2014-11-28 2016-06-02 Tdk株式会社 コイル部品およびその製造方法
JP2021136310A (ja) * 2020-02-26 2021-09-13 株式会社村田製作所 インダクタ部品
JP2022092860A (ja) * 2020-12-11 2022-06-23 Tdk株式会社 コイル部品

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015032625A (ja) * 2013-07-31 2015-02-16 新光電気工業株式会社 コイル基板及びその製造方法、インダクタ
JP2016103591A (ja) * 2014-11-28 2016-06-02 Tdk株式会社 コイル部品およびその製造方法
JP2021136310A (ja) * 2020-02-26 2021-09-13 株式会社村田製作所 インダクタ部品
JP2022092860A (ja) * 2020-12-11 2022-06-23 Tdk株式会社 コイル部品

Also Published As

Publication number Publication date
WO2024100949A1 (ja) 2024-05-16
US20250259785A1 (en) 2025-08-14
CN120035870A (zh) 2025-05-23

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