JP5905800B2 - 電子制御装置のシール構造 - Google Patents
電子制御装置のシール構造 Download PDFInfo
- Publication number
- JP5905800B2 JP5905800B2 JP2012193677A JP2012193677A JP5905800B2 JP 5905800 B2 JP5905800 B2 JP 5905800B2 JP 2012193677 A JP2012193677 A JP 2012193677A JP 2012193677 A JP2012193677 A JP 2012193677A JP 5905800 B2 JP5905800 B2 JP 5905800B2
- Authority
- JP
- Japan
- Prior art keywords
- seal
- groove
- connector
- electronic control
- protrusion
- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 20
- 230000007423 decrease Effects 0.000 claims description 3
- 238000009751 slip forming Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 description 16
- 238000010168 coupling process Methods 0.000 description 16
- 238000005859 coupling reaction Methods 0.000 description 16
- 239000003795 chemical substances by application Substances 0.000 description 11
- 239000000565 sealant Substances 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920000544 Gore-Tex Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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
- H01R13/5213—Covers
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0047—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a two-part housing enclosing a PCB
- H05K5/0052—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a two-part housing enclosing a PCB characterized by joining features of the housing parts
-
- 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
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Gasket Seals (AREA)
Description
前記コネクタ下面側平面シール部における、コネクタ下面に対向する下側筐体部材の面は、湾曲面に形成されていることを特徴とする請求項1に記載の電子制御装置のシール構造。
11…回路基板
12…ベース
13…カバー
20…コネクタ
20a…取付基部
20aa…上面
20ab…側面
21…接続口
21a…コネクタピン
22…位置決め凹部
31a…底壁
31b…正面壁
31ba…上面
31c…側壁
31d…背面壁
32…位置決め突起
33…基板固定部
34,35…ブラケット
36…係止孔
41…窓部
42…上壁部
43…側壁
44…係止凸部
45…上段部
46…下段部
47…傾斜壁部
48…防護壁
49…傾斜側壁
50…平面シール部
51…コネクタ下面側平面シール部
60…溝シール部
61,71A,71B…シール溝
62,72A,72B…突条
70…平面−溝連結シール部
73…シール剤
74…深底部
75…浅底部
76…接続部
Claims (1)
- 回路基板および該回路基板の一方側に取り付けたコネクタと、上側筐体部材および下側筐体部材を含む一対の筐体部材を有し、前記コネクタを厚さ方向に挟み込む筐体とを備えた電子制御装置のシール構造において、
前記コネクタ下面と下側筐体部材の間の接合面部にシール剤が充填されたコネクタ下面側平面シール部と、前記一対の筐体部材の外周縁部における各内周面のうち一方に溝、他方に突条が設けられ、前記溝に嵌り込む突条と溝との間隙にシール剤が充填された溝シール部とを結ぶ部位のシール部は、
所定深さのシール溝が前記溝シール部に連続して形成された深底部と、該深底部よりも浅いシール溝が前記コネクタ下面側平面シール部に連続して形成された浅底部と、これら浅底部と深底部を繋ぐ接続部とを有し、
前記接続部は、浅底部から深底部へ向かうに従って、シール溝及び突条の深さが徐々に大きくなるとともに、シール溝及び突条の幅が徐々に小さくなるように設定されている、
ことを特徴とする電子制御装置のシール構造。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012193677A JP5905800B2 (ja) | 2012-09-04 | 2012-09-04 | 電子制御装置のシール構造 |
CN201310091233.2A CN103687393B (zh) | 2012-09-04 | 2013-03-21 | 用于电子控制装置的密封结构 |
US13/873,461 US9071006B2 (en) | 2012-09-04 | 2013-04-30 | Seal structure for electronic control apparatus |
DE102013209511.2A DE102013209511B4 (de) | 2012-09-04 | 2013-05-22 | Dichtungsstruktur für eine elektronische Steuervorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012193677A JP5905800B2 (ja) | 2012-09-04 | 2012-09-04 | 電子制御装置のシール構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014049702A JP2014049702A (ja) | 2014-03-17 |
JP5905800B2 true JP5905800B2 (ja) | 2016-04-20 |
Family
ID=50098614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012193677A Active JP5905800B2 (ja) | 2012-09-04 | 2012-09-04 | 電子制御装置のシール構造 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9071006B2 (ja) |
JP (1) | JP5905800B2 (ja) |
CN (1) | CN103687393B (ja) |
DE (1) | DE102013209511B4 (ja) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5769033B2 (ja) * | 2012-11-30 | 2015-08-26 | 株式会社デンソー | 駆動装置 |
EP2835876A1 (de) * | 2013-08-05 | 2015-02-11 | Continental Automotive GmbH | Modulgehäuse für elektronische Baugruppe |
US9596779B2 (en) * | 2013-08-28 | 2017-03-14 | Kyocera Corporation | Element housing package and mounting structure provided with same |
US9961786B2 (en) * | 2013-11-19 | 2018-05-01 | Continental Automotive Systems, Inc. | Method and structure for limiting cover deflection in an ECU when exposed to high altitude environments |
JP6295100B2 (ja) | 2014-02-28 | 2018-03-14 | 日立オートモティブシステムズ株式会社 | 電子制御装置 |
CN106134303B (zh) * | 2014-04-11 | 2019-03-15 | 爱信艾达株式会社 | 电子控制装置 |
JP6401534B2 (ja) * | 2014-07-29 | 2018-10-10 | 株式会社デンソーテン | 制御装置 |
JP6366413B2 (ja) * | 2014-08-06 | 2018-08-01 | アルパイン株式会社 | 電子回路ユニット |
JP6347194B2 (ja) * | 2014-09-26 | 2018-06-27 | 株式会社デンソー | 電子制御装置 |
KR101575268B1 (ko) * | 2014-09-30 | 2015-12-07 | 현대오트론 주식회사 | 고정 부재를 이용한 차량의 전자 제어 장치 및 그 제조 방법 |
KR101575265B1 (ko) * | 2014-09-30 | 2015-12-07 | 현대오트론 주식회사 | 고정 부재를 이용한 차량의 전자 제어 장치 및 그 제조 방법 |
KR102371856B1 (ko) * | 2015-04-22 | 2022-03-08 | 삼성전자 주식회사 | 기구물과 결합된 분리 가능한 커넥터 구조 |
US10199762B2 (en) * | 2015-06-18 | 2019-02-05 | Mitsubishi Electric Corporation | Waterproof electronic control device |
US10501031B2 (en) | 2015-12-10 | 2019-12-10 | Hitachi Automotive Systems | Electronic control device |
JP6113314B1 (ja) * | 2016-02-01 | 2017-04-12 | 三菱電機株式会社 | 防水型制御装置 |
US10488231B2 (en) * | 2016-08-18 | 2019-11-26 | Ford Global Technologies, Llc | Sensor cover |
USD821446S1 (en) * | 2016-08-31 | 2018-06-26 | Sevcon Limited | Electric motor controller |
JP6669038B2 (ja) * | 2016-10-26 | 2020-03-18 | 株式会社デンソー | 収容部材、及び、これを用いた駆動装置 |
DE102016225526C5 (de) * | 2016-12-20 | 2025-03-06 | Vitesco Technologies Germany Gmbh | Gehäuse für elektrische Bauelemente und Verfahren zum Verbinden eines Gehäusekörpers mit einer Gehäuseabdeckung |
WO2018160950A1 (en) * | 2017-03-02 | 2018-09-07 | Environment One Corporation | Motor starting circuits, motor control assemblies, and grinder pump assemblies employing same |
GB2561584B (en) * | 2017-04-19 | 2019-10-02 | Jaguar Land Rover Ltd | Cover system and method |
JP6590869B2 (ja) * | 2017-06-21 | 2019-10-16 | 矢崎総業株式会社 | 電子部品ユニット、ワイヤハーネス、及び、通気部防水構造 |
DE112018004490T5 (de) * | 2017-10-13 | 2020-10-08 | Vitesco Technologies GmbH | Verbindungselement für eine elektronische Komponente, elektronische Komponente und Verfahren zum Zusammenbau einer elektronischen Komponente |
JP7286289B2 (ja) * | 2018-09-27 | 2023-06-05 | タイコエレクトロニクスジャパン合同会社 | シール構造および電子機器 |
JP7081548B2 (ja) * | 2019-03-27 | 2022-06-07 | 株式会社オートネットワーク技術研究所 | コネクタ |
JP7420482B2 (ja) * | 2019-05-14 | 2024-01-23 | ダイヤゼブラ電機株式会社 | 電子機器 |
JP2020188655A (ja) | 2019-05-17 | 2020-11-19 | 株式会社デンソー | 駆動装置、および、その製造方法 |
JP7190032B2 (ja) | 2019-05-23 | 2022-12-14 | 日立Astemo株式会社 | 電子制御装置 |
IT202000016015A1 (it) * | 2020-07-02 | 2022-01-02 | Marelli Europe Spa | Gruppo connettore elettrico munito di valvola di sfiato integrata e relativo metodo di realizzazione ed assemblaggio, in particolare nel settore automotive |
EP4161226A1 (en) * | 2021-09-30 | 2023-04-05 | Aptiv Technologies Limited | Emc housing |
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JP3669224B2 (ja) * | 1999-09-17 | 2005-07-06 | 株式会社デンソー | 電子制御機器のケース |
JP4348879B2 (ja) * | 2001-07-17 | 2009-10-21 | 住友電装株式会社 | 機器用コネクタ装置 |
JP4089493B2 (ja) * | 2003-04-14 | 2008-05-28 | 株式会社デンソー | 電子制御装置 |
JP4124137B2 (ja) * | 2004-02-23 | 2008-07-23 | 日産自動車株式会社 | 電子ユニット筐体 |
NL1030295C2 (nl) * | 2005-10-28 | 2007-05-03 | Fei Co | Hermetisch afgesloten behuizing met elektrische doorvoer. |
CN101005288B (zh) * | 2006-01-21 | 2011-07-27 | 深圳富泰宏精密工业有限公司 | 便携式电子装置密封结构 |
JP4470980B2 (ja) | 2007-09-10 | 2010-06-02 | 株式会社デンソー | 電子装置 |
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JP4483960B2 (ja) * | 2008-03-19 | 2010-06-16 | 株式会社デンソー | 電子装置 |
JP5457226B2 (ja) * | 2010-02-26 | 2014-04-02 | 富士通株式会社 | シール構造、電子装置、携帯装置及びシール方法 |
JP5374470B2 (ja) * | 2010-09-22 | 2013-12-25 | 日立オートモティブシステムズ株式会社 | 電子制御装置 |
JP5570361B2 (ja) * | 2010-09-22 | 2014-08-13 | 三菱電機株式会社 | 防水型電子装置及びその組立方法 |
JP2012193677A (ja) | 2011-03-17 | 2012-10-11 | Sanyo Electric Co Ltd | 扇風機 |
-
2012
- 2012-09-04 JP JP2012193677A patent/JP5905800B2/ja active Active
-
2013
- 2013-03-21 CN CN201310091233.2A patent/CN103687393B/zh active Active
- 2013-04-30 US US13/873,461 patent/US9071006B2/en active Active
- 2013-05-22 DE DE102013209511.2A patent/DE102013209511B4/de active Active
Also Published As
Publication number | Publication date |
---|---|
US9071006B2 (en) | 2015-06-30 |
CN103687393A (zh) | 2014-03-26 |
DE102013209511A1 (de) | 2014-03-06 |
JP2014049702A (ja) | 2014-03-17 |
DE102013209511B4 (de) | 2021-12-09 |
US20140065877A1 (en) | 2014-03-06 |
CN103687393B (zh) | 2017-09-15 |
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