JP6657457B1 - 電力変換装置 - Google Patents
電力変換装置 Download PDFInfo
- Publication number
- JP6657457B1 JP6657457B1 JP2019056791A JP2019056791A JP6657457B1 JP 6657457 B1 JP6657457 B1 JP 6657457B1 JP 2019056791 A JP2019056791 A JP 2019056791A JP 2019056791 A JP2019056791 A JP 2019056791A JP 6657457 B1 JP6657457 B1 JP 6657457B1
- Authority
- JP
- Japan
- Prior art keywords
- electronic
- board
- terminal block
- electronic board
- electronic component
- 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
- 239000000758 substrate Substances 0.000 claims description 51
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000001131 transforming effect Effects 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
- H05K5/0026—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
-
- 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
- H05K5/006—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 holding the PCB within the housing
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Inverter Devices (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (4)
- 複数の端子を有する電子部品が実装された電子基板と、前記電子基板を支持すると共に前記電子基板と電気的に導通された端子台とを備えると共に車両に搭載される電力変換装置であって、
前記電子基板と前記端子台とは、共振時の前記電子基板の振動モードが前記電子部品における断線の発生を抑止可能な振動モードとなるように締結されており、
前記電子基板の実装面に沿った第1方向における長さ寸法が、前記電子基板の実装面に沿いかつ前記第1方向と直交する第2方向における長さ寸法よりも大きく、
前記第1方向にて前記電子基板の両端部が前記端子台に締結され、前記第1方向にて前記両端部を除いて1箇所で前記電子基板が前記端子台に締結されており、
前記第1方向にて前記両端部を除いた1箇所における前記電子基板と前記端子台との締結位置は、前記第1方向における前記電子基板の中心位置を避けて配置されている
ことを特徴とする電力変換装置。 - 前記第1方向にて前記電子部品が配列されて複数実装されていることを特徴とする請求項1記載の電力変換装置。
- 前記電子基板と前記端子台とがネジにより締結されていることを特徴とする請求項1または2記載の電力変換装置。
- 前記電子部品は、トランスであることを特徴とする請求項1〜3いずれか一項に記載の電力変換装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019056791A JP6657457B1 (ja) | 2019-03-25 | 2019-03-25 | 電力変換装置 |
CN202010206324.6A CN111741619B (zh) | 2019-03-25 | 2020-03-23 | 电力转换装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019056791A JP6657457B1 (ja) | 2019-03-25 | 2019-03-25 | 電力変換装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6657457B1 true JP6657457B1 (ja) | 2020-03-04 |
JP2020161547A JP2020161547A (ja) | 2020-10-01 |
Family
ID=69997950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019056791A Active JP6657457B1 (ja) | 2019-03-25 | 2019-03-25 | 電力変換装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6657457B1 (ja) |
CN (1) | CN111741619B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2023006962A (ja) | 2021-07-01 | 2023-01-18 | 日立Astemo株式会社 | 撮像装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01140889U (ja) * | 1988-03-22 | 1989-09-27 | ||
US5453580A (en) * | 1993-11-23 | 1995-09-26 | E-Systems, Inc. | Vibration sensitive isolation for printed circuit boards |
JPH11284374A (ja) * | 1998-03-30 | 1999-10-15 | Matsushita Electric Ind Co Ltd | 車載制御機器の収納筐体 |
EP1821532A1 (en) * | 2006-02-20 | 2007-08-22 | LG Electronics Inc. | Image display apparatus |
JP4801126B2 (ja) * | 2008-08-29 | 2011-10-26 | 日立オートモティブシステムズ株式会社 | 電子制御装置 |
DE102011012673A1 (de) * | 2010-03-17 | 2011-09-22 | Hitachi Automotive Systems, Ltd. | Elektronische Steuereinrichtung für Fahrzeuge |
JP2013193663A (ja) * | 2012-03-22 | 2013-09-30 | Hitachi Automotive Systems Ltd | ブレーキ装置 |
JP6076217B2 (ja) * | 2013-07-17 | 2017-02-08 | 三菱電機株式会社 | 基板固定構造およびその基板固定構造を適用した電子機器 |
JP2015178330A (ja) * | 2014-03-19 | 2015-10-08 | 日立オートモティブシステムズ株式会社 | 電子制御装置 |
-
2019
- 2019-03-25 JP JP2019056791A patent/JP6657457B1/ja active Active
-
2020
- 2020-03-23 CN CN202010206324.6A patent/CN111741619B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN111741619B (zh) | 2023-05-26 |
CN111741619A (zh) | 2020-10-02 |
JP2020161547A (ja) | 2020-10-01 |
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