JP2019204845A - 回路装置 - Google Patents
回路装置 Download PDFInfo
- Publication number
- JP2019204845A JP2019204845A JP2018097871A JP2018097871A JP2019204845A JP 2019204845 A JP2019204845 A JP 2019204845A JP 2018097871 A JP2018097871 A JP 2018097871A JP 2018097871 A JP2018097871 A JP 2018097871A JP 2019204845 A JP2019204845 A JP 2019204845A
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- inductor
- electronic component
- mounting piece
- circuit
- Prior art date
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
- H05K1/021—Components thermally connected to metal substrates or heat-sinks by insert mounting
-
- 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
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
-
- 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
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- 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
- H01F27/2847—Sheets; Strips
- H01F27/2852—Construction of conductive connections, of leads
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
- H05K3/0061—Laminating printed circuit boards onto other substrates, e.g. metallic substrates onto a metallic substrate, e.g. a heat sink
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/301—Assembling printed circuits with electric components, e.g. with resistor by means of a mounting structure
-
- 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
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
- H01F2027/065—Mounting on printed circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/1003—Non-printed inductor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10416—Metallic blocks or heatsinks completely inserted in a PCB
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Dc-Dc Converters (AREA)
- Coils Or Transformers For Communication (AREA)
- Housings And Mounting Of Transformers (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Description
本明細書によって開示される技術は上記記述及び図面によって説明した実施形態に限定されるものではなく、例えば次のような種々の態様も含まれる。
(1)上記実施形態では、回路基板10と支柱部52、および回路基板10と取付片47が、いずれも接着剤Aにより固定されていたが、例えば、外周面にねじ山を有する支柱部に、ナットをねじ付けることにより、取付片と支柱部とが固定されていても構わない。
10…回路基板
20…インダクタ(一の電子部品)
42…ケース本体(本体)
47…取付片
50…放熱部材(組付部材)
51…主板部(基部)
52…支柱部
A…接着剤(固定部材)
60…他の電子部品
Claims (6)
- 回路基板と、
前記回路基板に搭載される一の電子部品と、
前記回路基板および前記一の電子部品が組み付けられる組付部材と、を備え、
前記一の電子部品が、本体と、前記本体から前記回路基板に平行に延びる取付片とを備え、
前記組付部材が、前記回路基板に沿って配置される基部と、前記基部から延び、前記回路基板と前記取付片とを貫通する支柱部とを備え、
前記回路基板と前記支柱部、および前記取付片と前記支柱部とが、固定部材によって固定されている、回路装置。 - 前記固定部材が接着剤である、請求項1に記載の回路装置。
- 前記一の電子部品がインダクタである、請求項1または請求項2に記載の回路装置。
- 前記一の電子部品がトランスである、請求項1または請求項2に記載の回路装置。
- 前記組付部材が放熱部材である、請求項1〜請求項4のいずれか1項に記載の回路装置。
- 前記取付片、または、前記取付片および前記本体が、前記回路基板との間に空間を有して配置されており、前記空間内に、前記回路基板に搭載される他の電子部品が配置されている、請求項1〜請求項5のいずれか1項に記載の回路装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018097871A JP7056375B2 (ja) | 2018-05-22 | 2018-05-22 | 回路装置 |
CN201980029999.3A CN112075129A (zh) | 2018-05-22 | 2019-05-17 | 电路装置 |
US17/057,182 US20210212192A1 (en) | 2018-05-22 | 2019-05-17 | Circuit device |
DE112019002582.1T DE112019002582T5 (de) | 2018-05-22 | 2019-05-17 | Schaltungsvorrichtung |
PCT/JP2019/019613 WO2019225489A1 (ja) | 2018-05-22 | 2019-05-17 | 回路装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018097871A JP7056375B2 (ja) | 2018-05-22 | 2018-05-22 | 回路装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019204845A true JP2019204845A (ja) | 2019-11-28 |
JP7056375B2 JP7056375B2 (ja) | 2022-04-19 |
Family
ID=68615745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018097871A Active JP7056375B2 (ja) | 2018-05-22 | 2018-05-22 | 回路装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210212192A1 (ja) |
JP (1) | JP7056375B2 (ja) |
CN (1) | CN112075129A (ja) |
DE (1) | DE112019002582T5 (ja) |
WO (1) | WO2019225489A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7117705B1 (ja) * | 2022-01-14 | 2022-08-15 | エレファンテック株式会社 | 電子装置 |
JP7469958B2 (ja) | 2020-05-28 | 2024-04-17 | Tdk株式会社 | コイル装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101730550B1 (ko) * | 2016-10-04 | 2017-05-11 | 주식회사 이앤이 | 화력발전소 저회를 미네랄 섬유로 재생하는 제조방법 및 제조장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5759455U (ja) * | 1980-09-25 | 1982-04-08 | ||
JPH0567043U (ja) * | 1992-02-15 | 1993-09-03 | 松下電工株式会社 | 実装部品の保持構造 |
JP3072766U (ja) * | 2000-04-25 | 2000-11-02 | 船井電機株式会社 | 記録/再生ヘッドのケーブル接続装置 |
JP2008283015A (ja) * | 2007-05-11 | 2008-11-20 | Kenwood Corp | 部品の取付構造 |
CN104333970A (zh) * | 2013-07-22 | 2015-02-04 | 技嘉科技股份有限公司 | 套筒及使用该套筒的电路板 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003188029A (ja) * | 2001-12-21 | 2003-07-04 | Minebea Co Ltd | ドラム型コア |
US9788430B1 (en) * | 2013-12-17 | 2017-10-10 | Universal Lighting Technologies, Inc. | Stacked magnetic assembly |
JP2017084927A (ja) * | 2015-10-27 | 2017-05-18 | 株式会社オートネットワーク技術研究所 | コイル組立体および電気接続箱 |
JP6726862B2 (ja) * | 2015-12-10 | 2020-07-22 | パナソニックIpマネジメント株式会社 | 発熱電子部品の放熱装置、および車載充電器 |
WO2017098899A1 (ja) * | 2015-12-11 | 2017-06-15 | 株式会社オートネットワーク技術研究所 | 電気接続箱 |
JP2017112349A (ja) * | 2015-12-15 | 2017-06-22 | 株式会社オートネットワーク技術研究所 | コイル組立体および回路構成体 |
-
2018
- 2018-05-22 JP JP2018097871A patent/JP7056375B2/ja active Active
-
2019
- 2019-05-17 DE DE112019002582.1T patent/DE112019002582T5/de active Pending
- 2019-05-17 WO PCT/JP2019/019613 patent/WO2019225489A1/ja active Application Filing
- 2019-05-17 CN CN201980029999.3A patent/CN112075129A/zh active Pending
- 2019-05-17 US US17/057,182 patent/US20210212192A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5759455U (ja) * | 1980-09-25 | 1982-04-08 | ||
JPH0567043U (ja) * | 1992-02-15 | 1993-09-03 | 松下電工株式会社 | 実装部品の保持構造 |
JP3072766U (ja) * | 2000-04-25 | 2000-11-02 | 船井電機株式会社 | 記録/再生ヘッドのケーブル接続装置 |
JP2008283015A (ja) * | 2007-05-11 | 2008-11-20 | Kenwood Corp | 部品の取付構造 |
CN104333970A (zh) * | 2013-07-22 | 2015-02-04 | 技嘉科技股份有限公司 | 套筒及使用该套筒的电路板 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7469958B2 (ja) | 2020-05-28 | 2024-04-17 | Tdk株式会社 | コイル装置 |
JP7117705B1 (ja) * | 2022-01-14 | 2022-08-15 | エレファンテック株式会社 | 電子装置 |
WO2023135733A1 (ja) * | 2022-01-14 | 2023-07-20 | エレファンテック株式会社 | 電子装置 |
Also Published As
Publication number | Publication date |
---|---|
DE112019002582T5 (de) | 2021-03-18 |
WO2019225489A1 (ja) | 2019-11-28 |
US20210212192A1 (en) | 2021-07-08 |
CN112075129A (zh) | 2020-12-11 |
JP7056375B2 (ja) | 2022-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11665812B2 (en) | Metal member-equipped circuit board, circuit assembly, and electrical junction box | |
JP4300371B2 (ja) | 半導体装置 | |
WO2019225489A1 (ja) | 回路装置 | |
JP2003142327A (ja) | 非接触給電装置 | |
JP2002290087A (ja) | オンボード実装型電子機器およびオンボード実装型電源装置 | |
JP2018198304A (ja) | コイル装置、基板付きコイル装置及び電気接続箱 | |
JP2018182148A (ja) | 金属部材付き基板、回路構成体及び電気接続箱 | |
JP6332118B2 (ja) | 電子装置 | |
JP2015050391A (ja) | 点灯装置、灯具及び車両 | |
JP2007123447A (ja) | 電子機器 | |
JP3203085U (ja) | Dc/dcコンバータモジュール | |
JP2021093485A (ja) | 電力変換装置、及び電力変換装置の製造方法 | |
JP2017123415A (ja) | コイル装置及び電気接続箱 | |
WO2020153164A1 (ja) | 回路構成体、電気接続箱及び回路構成体の製造方法 | |
CN112056011B (zh) | 电路结构体及电连接箱 | |
JP2017073351A (ja) | 回路装置及び点灯装置 | |
JP2011082344A (ja) | 電子部品の固定方法および電子機器 | |
JPH0739261Y2 (ja) | 電源用プリント基板の接続構造 | |
JP5303443B2 (ja) | 基板の積層固定構造、及び、基板の積層固定方法 | |
JP2017162957A (ja) | 回路構成体 | |
JP3482198B2 (ja) | 電気部品の実装構造 | |
JPH0610649Y2 (ja) | コイルと回路基板の組立構成体 | |
JP2011204960A (ja) | 電子機器 | |
JP2021019041A (ja) | 電子装置及びプリント基板 | |
JP2006344633A (ja) | 基板実装構造 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200827 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210831 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20211005 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220308 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220321 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7056375 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |