JPWO2024042948A1 - - Google Patents
Info
- Publication number
- JPWO2024042948A1 JPWO2024042948A1 JP2024542667A JP2024542667A JPWO2024042948A1 JP WO2024042948 A1 JPWO2024042948 A1 JP WO2024042948A1 JP 2024542667 A JP2024542667 A JP 2024542667A JP 2024542667 A JP2024542667 A JP 2024542667A JP WO2024042948 A1 JPWO2024042948 A1 JP WO2024042948A1
- 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
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
- H01F27/292—Surface mounted devices
-
- 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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
-
- 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
-
- 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
-
- 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
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022132156 | 2022-08-23 | ||
| PCT/JP2023/026908 WO2024042948A1 (ja) | 2022-08-23 | 2023-07-22 | コイル部品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024042948A1 true JPWO2024042948A1 (https=) | 2024-02-29 |
| JPWO2024042948A5 JPWO2024042948A5 (https=) | 2025-04-22 |
Family
ID=90013231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024542667A Pending JPWO2024042948A1 (https=) | 2022-08-23 | 2023-07-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250191834A1 (https=) |
| JP (1) | JPWO2024042948A1 (https=) |
| CN (1) | CN119908020A (https=) |
| WO (1) | WO2024042948A1 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003332139A (ja) * | 2002-05-08 | 2003-11-21 | Tdk Corp | 表面実装型コイル部品 |
| JP2009177148A (ja) * | 2007-12-27 | 2009-08-06 | Tdk Corp | コイル部品の継線方法 |
| JP2021086969A (ja) * | 2019-11-29 | 2021-06-03 | Tdk株式会社 | コイル装置 |
-
2023
- 2023-07-22 CN CN202380061036.8A patent/CN119908020A/zh active Pending
- 2023-07-22 JP JP2024542667A patent/JPWO2024042948A1/ja active Pending
- 2023-07-22 WO PCT/JP2023/026908 patent/WO2024042948A1/ja not_active Ceased
-
2025
- 2025-02-20 US US19/058,365 patent/US20250191834A1/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003332139A (ja) * | 2002-05-08 | 2003-11-21 | Tdk Corp | 表面実装型コイル部品 |
| JP2009177148A (ja) * | 2007-12-27 | 2009-08-06 | Tdk Corp | コイル部品の継線方法 |
| JP2021086969A (ja) * | 2019-11-29 | 2021-06-03 | Tdk株式会社 | コイル装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20250191834A1 (en) | 2025-06-12 |
| CN119908020A (zh) | 2025-04-29 |
| WO2024042948A1 (ja) | 2024-02-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250210 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250210 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20260106 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20260304 |