JP2014017478A - 自動車用電装部品筐体 - Google Patents
自動車用電装部品筐体 Download PDFInfo
- Publication number
- JP2014017478A JP2014017478A JP2013124083A JP2013124083A JP2014017478A JP 2014017478 A JP2014017478 A JP 2014017478A JP 2013124083 A JP2013124083 A JP 2013124083A JP 2013124083 A JP2013124083 A JP 2013124083A JP 2014017478 A JP2014017478 A JP 2014017478A
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- Prior art keywords
- housing
- electrical component
- automotive electrical
- plating layer
- cover
- Prior art date
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- 238000001816 cooling Methods 0.000 claims abstract description 41
- 238000007747 plating Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000001746 injection moulding Methods 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 16
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010960 cold rolled steel Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKBJVIVEFXPEOU-UHFFFAOYSA-N 1,2,3-trichloro-4-(2,3,6-trichlorophenyl)benzene Chemical compound ClC1=C(Cl)C(Cl)=CC=C1C1=C(Cl)C=CC(Cl)=C1Cl OKBJVIVEFXPEOU-UHFFFAOYSA-N 0.000 description 1
- AJKLKINFZLWHQE-UHFFFAOYSA-N 2,2',3,3',5,5'-hexachlorobiphenyl Chemical compound ClC1=CC(Cl)=C(Cl)C(C=2C(=C(Cl)C=C(Cl)C=2)Cl)=C1 AJKLKINFZLWHQE-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0209—Thermal insulation, e.g. for fire protection or for fire containment or for high temperature environments
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
- H05K7/20445—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff
-
- 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
-
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/0088—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising a plurality of shielding layers; combining different shielding material structure
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
【解決手段】本発明の実施例による自動車用電装部品筐体は、射出成形により製造されるプラスチック材質からなり上面が開口されるハウジングと、射出成形により製造されるプラスチック材質からなりハウジングの開口面を覆うトップカバーと、ハウジングの底面に安着されるベースカバーと、ベースカバーの上面に安着される電装部品セットと、少なくともハウジングの内周面とトップカバーの背面に形成されて電磁波を遮蔽する鍍金層と、を含む。
【選択図】図3
Description
11 ハウジング
12 トップカバー
13 電装部品セット
14 ベースカバー
15 第1シーラー
16 第2シーラー
17 パワーアウトコネクタ
18 パワーインコネクタ
19 シグナルコネクタ
111 冷却流路
112 冷却水流入ポート
113 冷却水流出ポート
114 インコネクタホール
115 シグナルコネクタホール
116 アウトコネクタホール
131 スイッチング素子
132 パワーPCB
133 DCリンクキャップ
141 カバー本体
142 冷却フィン
Claims (11)
- 自動車用電装部品筐体において、
射出成形により製造されるプラスチック材質からなり、上面が開口されるハウジングと、
射出成形により製造されるプラスチック材質からなり、前記ハウジングの開口面を覆うトップカバーと、
前記ハウジングの底面に安着されるベースカバーと、
前記ベースカバーの上面に安着される電装部品セットと、
少なくとも前記ハウジングの内周面と前記トップカバーの背面に形成され、電磁波を遮蔽する鍍金層と、
を含むことを特徴とする自動車用電装部品筐体。 - 前記鍍金層は、銅鍍金層にクロム及びニッケルのうちいずれか一つ又は全てが塗布された金属鍍金層である、請求項1に記載の自動車用電装部品筐体。
- 前記銅鍍金層の厚さは15〜20マイクロメートルの範囲内である、請求項2に記載の自動車用電装部品筐体。
- 前記クロムの鍍金層の厚さは0.2〜0.3マイクロメートルの範囲内である、請求項3に記載の自動車用電装部品筐体。
- 前記ニッケルの鍍金層の厚さは10〜15マイクロメートルの範囲内である、請求項2に記載の自動車用電装部品筐体。
- 前記クロムの鍍金層の厚さは0.2〜0.3マイクロメートルの範囲内である、請求項5に記載の自動車用電装部品筐体。
- 前記ハウジングの内側底面に所定の深さで形成されて上面が開口される冷却流路が形成され、
前記ベースカバーによって前記冷却流路の開口面が遮蔽される、請求項1に記載の自動車用電装部品筐体。 - 前記ベースカバーは、熱伝導率が高いアルミニウム又は鉄を含む金属板である、請求項7に記載の自動車用電装部品筐体。
- 前記ベースカバーは、
前記冷却流路を遮蔽するカバー本体と、
前記カバー本体の底面に突出されて前記冷却流路の上に置かれる多数の冷却フィンと、を含む、請求項8に記載の自動車用電装部品筐体。 - 前記冷却流路の外郭ラインに沿って置かれ、前記ベースカバーによって圧着されるシーラーをさらに含む、請求項7に記載の自動車用電装部品筐体。
- 前記ハウジングの縁に沿って置かれ、前記トップカバーによって圧着されるシーラーを更に含む、請求項1に記載の自動車用電装部品筐体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120073174A KR101375956B1 (ko) | 2012-07-05 | 2012-07-05 | 자동차용 전장부품 박스 |
KR10-2012-0073174 | 2012-07-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014017478A true JP2014017478A (ja) | 2014-01-30 |
JP5735583B2 JP5735583B2 (ja) | 2015-06-17 |
Family
ID=48747900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013124083A Expired - Fee Related JP5735583B2 (ja) | 2012-07-05 | 2013-06-12 | 自動車用電装部品筐体 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140009890A1 (ja) |
EP (1) | EP2683229A3 (ja) |
JP (1) | JP5735583B2 (ja) |
KR (1) | KR101375956B1 (ja) |
CN (1) | CN103533790A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190081441A (ko) * | 2017-12-29 | 2019-07-09 | 주식회사 유라코퍼레이션 | 전기자동차용 충전장치의 냉각구조 |
JP2020526154A (ja) * | 2017-06-23 | 2020-08-27 | メタ システム エス.ピー.エー.Meta System S.P.A. | 電気自動車又はハイブリッド車用電子パワー装置及び関連する実現プロセス |
JPWO2020008843A1 (ja) * | 2018-07-04 | 2021-05-13 | 日立Astemo株式会社 | 電力変換装置 |
WO2022064754A1 (ja) * | 2020-09-28 | 2022-03-31 | 愛三工業株式会社 | 電子制御ユニット |
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DE102014111786A1 (de) * | 2014-08-19 | 2016-02-25 | Infineon Technologies Ag | Kühlplatte, Bauelement, das eine Kühlplatte umfasst, und Verfahren zum Herstellen einer Kühlplatte |
KR102445246B1 (ko) * | 2015-11-04 | 2022-09-20 | 엘지이노텍 주식회사 | 전력 변환 장치 |
KR101835954B1 (ko) * | 2016-02-24 | 2018-04-19 | 엘에스산전 주식회사 | 전동기 구동 장치 |
CN106793682B (zh) * | 2016-12-05 | 2019-01-01 | 章晓晓 | 一种电动车控制器的散热装置 |
JP6885126B2 (ja) * | 2017-03-22 | 2021-06-09 | 富士電機株式会社 | インバータ装置 |
DE102017003854A1 (de) * | 2017-04-20 | 2018-10-25 | Leopold Kostal Gmbh & Co. Kg | Gehäuse für ein elektrisches oder elektronisches Gerät |
DE102017220105A1 (de) * | 2017-11-10 | 2019-05-16 | Mahle International Gmbh | Elektromagnetisches Steuerungssystem |
DE102017221745B4 (de) * | 2017-12-03 | 2024-02-08 | Audi Ag | Leistungselektroniksystem zur Steuerung eines elektrischen Antriebes mit einem Zwischenkreiskondensator |
KR20200093258A (ko) | 2019-01-28 | 2020-08-05 | 주식회사 만도 | 전기 자동차용 배터리 충전 장치 |
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EP3960525A1 (en) * | 2020-08-31 | 2022-03-02 | Ningbo Geely Automobile Research & Development Co. Ltd. | Cooling system for an electric vehicle |
CN114302634B (zh) * | 2021-12-30 | 2022-11-22 | 徐州科亚机电有限公司 | 一种电动车控制器的防磁结构 |
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- 2013-06-12 JP JP2013124083A patent/JP5735583B2/ja not_active Expired - Fee Related
- 2013-06-17 EP EP13172291.0A patent/EP2683229A3/en not_active Withdrawn
- 2013-07-03 CN CN201310277070.7A patent/CN103533790A/zh active Pending
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Publication number | Priority date | Publication date | Assignee | Title |
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JP2020526154A (ja) * | 2017-06-23 | 2020-08-27 | メタ システム エス.ピー.エー.Meta System S.P.A. | 電気自動車又はハイブリッド車用電子パワー装置及び関連する実現プロセス |
KR20190081441A (ko) * | 2017-12-29 | 2019-07-09 | 주식회사 유라코퍼레이션 | 전기자동차용 충전장치의 냉각구조 |
KR102095915B1 (ko) * | 2017-12-29 | 2020-04-01 | 주식회사 유라코퍼레이션 | 전기자동차용 충전장치의 냉각구조 |
JPWO2020008843A1 (ja) * | 2018-07-04 | 2021-05-13 | 日立Astemo株式会社 | 電力変換装置 |
JP6999034B2 (ja) | 2018-07-04 | 2022-01-18 | 日立Astemo株式会社 | 電力変換装置 |
WO2022064754A1 (ja) * | 2020-09-28 | 2022-03-31 | 愛三工業株式会社 | 電子制御ユニット |
Also Published As
Publication number | Publication date |
---|---|
CN103533790A (zh) | 2014-01-22 |
KR101375956B1 (ko) | 2014-03-18 |
US20140009890A1 (en) | 2014-01-09 |
EP2683229A2 (en) | 2014-01-08 |
JP5735583B2 (ja) | 2015-06-17 |
EP2683229A3 (en) | 2016-11-16 |
KR20140006393A (ko) | 2014-01-16 |
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