JP6844455B2 - 回路装置 - Google Patents
回路装置 Download PDFInfo
- Publication number
- JP6844455B2 JP6844455B2 JP2017131185A JP2017131185A JP6844455B2 JP 6844455 B2 JP6844455 B2 JP 6844455B2 JP 2017131185 A JP2017131185 A JP 2017131185A JP 2017131185 A JP2017131185 A JP 2017131185A JP 6844455 B2 JP6844455 B2 JP 6844455B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- connector
- wall
- resin
- partition wall
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
- H01R12/724—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits containing contact members forming a right angle
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
樹脂部の材料としてホットメルト接着剤を用いることにより、樹脂部を低圧で成形することができるので、ポッティング材による封止と組み合わせることによって、成形時に溶融樹脂が隔壁における端子金具の貫通部分を通ってフード部の内部に入り込んでしまうことを確実に回避できる。
まず、コネクタハウジング21に端子金具41と固定金具31とを組み付ける。次に、囲み壁部27の内側に液状のポッティング材28を充填し、硬化させる。
その後、充填された樹脂を冷却、固化させる。このようにしてECU1が完成する。
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、囲み壁部27が、端子保持壁22の外側面に立設された筒状の壁部であったが、端子保持壁が、外側面から凹む凹部を有しており、この凹部の内壁が囲み壁部とされていても構わない。
10…回路基板
20…コネクタ
21…コネクタハウジング
22…端子保持壁(隔壁)
27…囲み壁部
28…ポッティング材
41…端子金具
50…樹脂部
Claims (1)
- 回路基板と、前記回路基板に固定されたコネクタと、前記回路基板と前記コネクタとを覆う樹脂部とを備えた回路装置であって、
前記コネクタが、内部空間と外部空間とを隔てる隔壁を備えるコネクタハウジングと、前記隔壁を貫通する端子金具とを備え、
前記コネクタハウジングが、前記隔壁の外側面に配置され、前記端子金具を囲む囲み壁部を備え、前記囲み壁部の内部にポッティング材が配置されており、
前記樹脂部がホットメルト接着剤により構成されており、
前記隔壁において前記端子金具が貫通している部分の周辺が、前記ポッティング材によって前記樹脂部から隔てられている、回路装置。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017131185A JP6844455B2 (ja) | 2017-07-04 | 2017-07-04 | 回路装置 |
| PCT/JP2018/024275 WO2019009147A1 (ja) | 2017-07-04 | 2018-06-27 | 回路装置 |
| US16/624,326 US10931046B2 (en) | 2017-07-04 | 2018-06-27 | Circuit device |
| CN201880040599.8A CN111316505B (zh) | 2017-07-04 | 2018-06-27 | 电路装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017131185A JP6844455B2 (ja) | 2017-07-04 | 2017-07-04 | 回路装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019016453A JP2019016453A (ja) | 2019-01-31 |
| JP6844455B2 true JP6844455B2 (ja) | 2021-03-17 |
Family
ID=64949965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017131185A Active JP6844455B2 (ja) | 2017-07-04 | 2017-07-04 | 回路装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10931046B2 (ja) |
| JP (1) | JP6844455B2 (ja) |
| CN (1) | CN111316505B (ja) |
| WO (1) | WO2019009147A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314879B (zh) * | 2020-02-26 | 2023-01-24 | 富士康(昆山)电脑接插件有限公司 | 连接器 |
| US20240145985A1 (en) * | 2021-03-30 | 2024-05-02 | Hitachi Astemo, Ltd. | Electronic control device |
| JP2023003025A (ja) * | 2021-06-23 | 2023-01-11 | 株式会社オートネットワーク技術研究所 | コネクタ |
| US11745434B2 (en) * | 2021-06-24 | 2023-09-05 | Webasto Charging Systems, Inc. | Hotmelt for sealing electric vehicle supply equipment (EVSE) |
| JP2024003717A (ja) * | 2022-06-27 | 2024-01-15 | 株式会社ヨコオ | コネクタ及びコネクタの製造方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4729743A (en) * | 1985-07-26 | 1988-03-08 | Amp Incorporated | Filtered electrical connector |
| US5266054A (en) * | 1992-12-22 | 1993-11-30 | The Whitaker Corporation | Sealed and filtered header receptacle |
| JPH10186393A (ja) * | 1996-12-19 | 1998-07-14 | Shin Etsu Polymer Co Ltd | 液晶表示パネルの表示検査用コネクタ及びその製造方法 |
| JPH10270602A (ja) * | 1997-03-27 | 1998-10-09 | Fujitsu Ten Ltd | 電子回路装置、該電子回路装置の封止層の形成方法、回路基板、及び前記封止層の形成に使用する金型 |
| JP4387055B2 (ja) * | 2000-11-30 | 2009-12-16 | 株式会社フジクラ | 防水コネクタ及びその製造方法 |
| JP4565337B2 (ja) * | 2005-11-24 | 2010-10-20 | 住友電装株式会社 | コネクタ |
| JP2009252712A (ja) * | 2008-04-11 | 2009-10-29 | Yazaki Corp | 防水コネクタ及び防水コネクタの製造方法 |
| JP2010040992A (ja) * | 2008-08-08 | 2010-02-18 | Hitachi Ltd | 電子制御装置の製造方法とそのトランスファーモールド装置および電子制御装置 |
| JP4937976B2 (ja) * | 2008-08-27 | 2012-05-23 | 日本航空電子工業株式会社 | コネクタ装置の製造方法 |
| JP5615795B2 (ja) | 2011-12-08 | 2014-10-29 | 第一精工株式会社 | 電気コネクタ |
| JP5391308B2 (ja) * | 2012-05-17 | 2014-01-15 | 日本航空電子工業株式会社 | 防水コネクタ |
| JP2014165186A (ja) * | 2013-02-21 | 2014-09-08 | Hitachi Automotive Systems Ltd | 電子制御装置および電子制御装置の製造方法 |
| WO2014132973A1 (ja) * | 2013-02-27 | 2014-09-04 | ユニチカ株式会社 | 電子部品装置の製造方法および電子部品装置 |
| JP6257182B2 (ja) * | 2013-06-20 | 2018-01-10 | 株式会社エクセル電子 | 防水コネクタ及び電子機器、防水コネクタの製造方法 |
| CN204088730U (zh) * | 2014-09-19 | 2015-01-07 | 东莞利铿电子有限公司 | 一种防进水串行总线连接器 |
-
2017
- 2017-07-04 JP JP2017131185A patent/JP6844455B2/ja active Active
-
2018
- 2018-06-27 CN CN201880040599.8A patent/CN111316505B/zh active Active
- 2018-06-27 US US16/624,326 patent/US10931046B2/en active Active
- 2018-06-27 WO PCT/JP2018/024275 patent/WO2019009147A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019016453A (ja) | 2019-01-31 |
| CN111316505B (zh) | 2021-06-15 |
| WO2019009147A1 (ja) | 2019-01-10 |
| CN111316505A (zh) | 2020-06-19 |
| US20200127401A1 (en) | 2020-04-23 |
| US10931046B2 (en) | 2021-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10973137B2 (en) | Circuit device, method for manufacturing circuit device and connector | |
| US10699917B2 (en) | Resin-sealed vehicle-mounted control device | |
| CN111316505B (zh) | 电路装置 | |
| EP2034809B1 (en) | Electronic device including printed circuit board and electronic element mounted on the printed circuit board | |
| JP6044473B2 (ja) | 電子装置およびその電子装置の製造方法 | |
| US10098240B2 (en) | Electronic control module and method for producing an electronic control module | |
| JP2000323848A (ja) | 電子機器の組合せ構造 | |
| JP2014146522A (ja) | 車載用電子モジュール | |
| CN107926120A (zh) | 具有能经由插座元件灵活放置的器件的电子装置模块及其制造方法 | |
| JP6883260B2 (ja) | 回路装置 | |
| JP2014220921A (ja) | コネクタ一体型電子制御装置 | |
| US20200045839A1 (en) | Electronic Module and Method for Producing an Electronic Module | |
| JP2014015080A (ja) | 車載用電子制御装置 | |
| KR102488703B1 (ko) | 변속기 제어 장치 및 변속기 제어 장치의 회로 기판 요소에 신호 입력 요소를 고정하는 방법 | |
| JP4940665B2 (ja) | ケースモールド型コンデンサ | |
| KR101948101B1 (ko) | 전자 제어 장치 | |
| JP6544181B2 (ja) | 電子制御装置 | |
| JP6463981B2 (ja) | 樹脂封止型車載電子制御装置 | |
| JP2009064895A (ja) | 電子機器 | |
| JP4912350B2 (ja) | 電子装置の製造方法 | |
| JP2017212344A (ja) | 半導体装置 | |
| JP2015002323A (ja) | 電子装置 | |
| JP5293156B2 (ja) | 電気接続箱 | |
| JP2015012159A (ja) | 電子装置およびその製造方法 | |
| JP2008277591A (ja) | 電子機器用ケース構造 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20191030 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200709 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200821 |
|
| 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: 20210126 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210208 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6844455 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |