JP7752782B2 - 車載用電子機器 - Google Patents
車載用電子機器Info
- Publication number
- JP7752782B2 JP7752782B2 JP2024551427A JP2024551427A JP7752782B2 JP 7752782 B2 JP7752782 B2 JP 7752782B2 JP 2024551427 A JP2024551427 A JP 2024551427A JP 2024551427 A JP2024551427 A JP 2024551427A JP 7752782 B2 JP7752782 B2 JP 7752782B2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- circuit board
- drainage
- case
- electronic device
- 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
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
- 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
- H05K5/0056—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 features for protecting electronic components against vibration and moisture, e.g. potting, holders for relatively large capacitors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0239—Electronic boxes
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5227—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases with evacuation of penetrating liquids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Description
Claims (5)
- 車載用電子機器であって、
リテーナが挿入されるコネクタと、
前記コネクタが実装される回路基板と、
前記コネクタの前記リテーナが挿入される開口部が外部に露出するように前記回路基板及び前記コネクタを収容するケースと、
電気が流れる通電部に臨むように設けられ、前記ケースの外部に水を排出するための排水機構と、
を備え、
前記排水機構は、前記コネクタの下面を上下に貫通するように設けられ、前記コネクタ内に浸入した水を外部に排出する第1排水孔を有し、
前記リテーナは、
前記コネクタ内に挿入される本体部と、
前記本体部内に配置され、ハーネスと接続される第1端子部と、前記コネクタ内に挿入された状態で前記コネクタ内のコネクタピンと接続される第2端子部と、を接触した状態で固定するカシメ部と、
を有し、
前記第1排水孔は、前記リテーナの先端部と前記コネクタの内面との間の突き合わせ面に連通する第1位置と、前記本体部と前記カシメ部との対向面に連通する第2位置と、の少なくともいずれか一方に開口するように設けられる、
車載用電子機器。 - 請求項1に記載の車載用電子機器であって、
前記コネクタは、前記回路基板の上面に実装され、
前記排水機構は、前記第1排水孔と上下方向に連通する位置にて前記回路基板を上下に貫通するように設けられる第2排水孔を有する、
車載用電子機器。 - 請求項2に記載の車載用電子機器であって、
前記ケースは、前記回路基板の下側に位置するロワケースを有し、
前記排水機構は、前記ロワケースに形成されて前記第2排水孔から排出された水を前記ケースの外部に導くための排水部を有する、
車載用電子機器。 - 請求項3に記載の車載用電子機器であって、
前記排水部は、間欠的に開口するように設けられる複数のスリット部を有する、
車載用電子機器。 - 請求項1から4のいずれか一つに記載の車載用電子機器であって、
前記コネクタは、前記回路基板の外周縁に沿うように複数設けられ、
前記排水機構は、隣り合う一対の前記コネクタのコネクタピンが前記回路基板に電気的に接続される各々の接続部の間にて前記回路基板を上下に貫通するように設けられる第3排水孔を有する、
車載用電子機器。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022167691 | 2022-10-19 | ||
| JP2022167691 | 2022-10-19 | ||
| PCT/JP2023/035941 WO2024084942A1 (ja) | 2022-10-19 | 2023-10-02 | 車載用電子機器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024084942A1 JPWO2024084942A1 (ja) | 2024-04-25 |
| JPWO2024084942A5 JPWO2024084942A5 (ja) | 2025-06-24 |
| JP7752782B2 true JP7752782B2 (ja) | 2025-10-10 |
Family
ID=90737369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024551427A Active JP7752782B2 (ja) | 2022-10-19 | 2023-10-02 | 車載用電子機器 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4606652A4 (ja) |
| JP (1) | JP7752782B2 (ja) |
| CN (1) | CN120076952A (ja) |
| WO (1) | WO2024084942A1 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6445568B1 (en) | 1999-11-25 | 2002-09-03 | Daimlerchrysler Ag | Plastic housing with condensation protection for electric and electronic assemblies |
| JP2020145022A (ja) | 2019-03-05 | 2020-09-10 | 古河電気工業株式会社 | 回転コネクタ |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4952753A (en) * | 1989-04-05 | 1990-08-28 | Yazaki Corporation | Electric connection box |
| JPH0716392U (ja) * | 1993-08-31 | 1995-03-17 | 住友電装株式会社 | リテーナ部材の装着用治具 |
| JP3191906B2 (ja) * | 1995-07-03 | 2001-07-23 | 矢崎総業株式会社 | 電線接続部の収納構造 |
| EP0790671B1 (en) * | 1996-02-09 | 2003-10-22 | Sumitomo Wiring Systems, Ltd. | Connector |
| KR100516513B1 (ko) * | 2004-02-19 | 2005-09-26 | 타이코에이엠피 주식회사 | 차량용 정션박스 및 그 조립방법 |
| JP2007336730A (ja) * | 2006-06-16 | 2007-12-27 | Yazaki Corp | 電気接続箱 |
| JP4993215B2 (ja) * | 2008-05-30 | 2012-08-08 | 住友電装株式会社 | 電気接続箱 |
| JP2014003206A (ja) | 2012-06-20 | 2014-01-09 | Hitachi Automotive Systems Ltd | 車載電子機器および防水シール |
| JP6442249B2 (ja) * | 2014-11-25 | 2018-12-19 | 川崎重工業株式会社 | 鉄道車両の電気接続箱 |
| JP6604519B2 (ja) * | 2016-06-08 | 2019-11-13 | 株式会社オートネットワーク技術研究所 | 基板ユニット |
| JP7462582B2 (ja) * | 2020-09-18 | 2024-04-05 | ホシデン株式会社 | コネクタ及びコネクタ装置 |
| JP7337118B2 (ja) | 2021-04-23 | 2023-09-01 | キヤノン株式会社 | 情報処理装置、方法およびプログラム |
| CN216903497U (zh) * | 2022-01-06 | 2022-07-05 | 宁德时代新能源科技股份有限公司 | 线路板组件、电池及用电装置 |
-
2023
- 2023-10-02 JP JP2024551427A patent/JP7752782B2/ja active Active
- 2023-10-02 CN CN202380073400.2A patent/CN120076952A/zh active Pending
- 2023-10-02 EP EP23879589.2A patent/EP4606652A4/en active Pending
- 2023-10-02 WO PCT/JP2023/035941 patent/WO2024084942A1/ja not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6445568B1 (en) | 1999-11-25 | 2002-09-03 | Daimlerchrysler Ag | Plastic housing with condensation protection for electric and electronic assemblies |
| JP2020145022A (ja) | 2019-03-05 | 2020-09-10 | 古河電気工業株式会社 | 回転コネクタ |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024084942A1 (ja) | 2024-04-25 |
| JPWO2024084942A1 (ja) | 2024-04-25 |
| CN120076952A (zh) | 2025-05-30 |
| EP4606652A4 (en) | 2026-03-04 |
| EP4606652A1 (en) | 2025-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102013107033B4 (de) | Batterieeinheit | |
| US8157116B2 (en) | Electrical junction box | |
| CN113748051B (zh) | 电接线箱 | |
| JP6573078B2 (ja) | 電気接続箱の排水構造 | |
| US20190288461A1 (en) | Connector structure and electric vehicle | |
| EP4216343B1 (en) | Battery module, and battery pack and vehicle including the same | |
| JP6865724B2 (ja) | バスバーモジュールの組立方法 | |
| US9509075B2 (en) | Connector connection structure | |
| JP7752782B2 (ja) | 車載用電子機器 | |
| JP3334643B2 (ja) | 電気接続箱 | |
| KR102903026B1 (ko) | 배터리 팩 및 이를 포함하는 자동차 | |
| CN112582955B (zh) | 电连接箱 | |
| KR102361583B1 (ko) | 자동차용 블럭 | |
| CN104685740A (zh) | 电连接箱 | |
| CN110994502A (zh) | 电气连接箱 | |
| KR101743698B1 (ko) | 차량의 배터리 팩 | |
| JP2000023332A (ja) | 収容ブロックの排水構造 | |
| EP4429043A1 (en) | Battery pack connector to be connected to external device | |
| JP6976671B2 (ja) | 電子部品モジュールの筐体 | |
| JP3916283B2 (ja) | ジャンクションボックス | |
| JP5021530B2 (ja) | 電気接続モジュール | |
| JP6830733B2 (ja) | 電子部品モジュールの筐体 | |
| JP2001102768A (ja) | 電気接続箱 | |
| CN104685742B (zh) | 电连接箱 | |
| JP2026037610A (ja) | バスバモジュールケース及びバスバモジュール |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250411 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250411 |
|
| 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: 20250902 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20250930 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7752782 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |