JP2014057066A - 電力素子とpcbとの結合アセンブリー及びその製造方法 - Google Patents
電力素子とpcbとの結合アセンブリー及びその製造方法 Download PDFInfo
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Abstract
【解決手段】本発明の電力素子とPCBとの結合アセンブリーは、PCBと、前記PCBの上部に結合される電力素子と、前記電力素子の上部に位置する接続部材と、前記電力素子を前記PCBに固定させる主要固定手段と、前記PCBの外側に備えられるハウジングと、を備える。本発明によれば、電力素子のPCBの結合力を高めるようになり、電気効率を上げて発熱量を減らすことができるだけでなく、接続部材を介してより速い発熱が可能になり冷却効果を向上させることができる。
【選択図】図3
Description
110 脚
200 接続部材
210 平板部
220 翼部
300 PCB
410 主要固定手段
420 補助固定手段
500 接地部
600 ハウジング
Claims (8)
- プリント回路基板(PCB)と、
前記PCB上の回路パターンと電気的に接続する複数の脚を有する電力素子と、
前記電力素子の上部に位置し通電可能な素材を含んでなる接続部材と、
前記電力素子を前記PCBに固定させる主要固定手段と、
前記PCBの外側に備えられるハウジングとを備え、
前記接続部材は、
前記電力素子の上部に接触する平板部と、
前記平板部の一端から下方に向けて延びる翼部とを備え、
前記翼部の端部が前記電力素子の脚に通電可能に接触する電力素子とPCBとの結合アセンブリー。 - 前記翼部は、少なくとも一つ以上が備えられ、
一つの翼部に複数の脚に通電可能に接触する、請求項1に記載の電力素子とPCBとの結合アセンブリー。 - 前記翼部の上下延長角度は、前記電力素子の脚の上下延長角度より垂直に近い、請求項2に記載の電力素子とPCBとの結合アセンブリー。
- 前記平板部は、前記電力素子の上面と面接続する、請求項3に記載の電力素子とPCBとの結合アセンブリー。
- 前記PCBには、接地部が備えられ、
前記接続部材は、前記接地部まで延びる、請求項4に記載の電力素子とPCBとの結合アセンブリー。 - 前記接続部材と前記接地部とを加圧して固定する補助固定手段をさらに備える、請求項5に記載の電力素子とPCBとの結合アセンブリー。
- 請求項1ないし6の何れか一項に記載の電力素子とPCBとの結合アセンブリーの製造方法であって、
PCBに電力素子をハンダ付けして結合するステップと、
前記電力素子の上部に接続部材を位置させるステップと、
前記接続部材が上部に位置したPCBをハウジングの内側に位置させるステップと、
主要固定手段を利用して前記接続部材と、前記PCBと、前記ハウジングとを結合するステップと
を含む電力素子とPCBとの結合アセンブリーの製造方法。 - 前記電力素子の上部に接続部材を位置させるステップと前記接続部材が上部に位置したPCBをハウジングの内側に位置させるステップとの間に、
補助固定手段を利用して接続部材と接地部とを結合させるステップをさらに含み、
前記補助固定手段は、
ハンダ付けと固定ボルトの少なくともいずれかを含む、請求項7に記載の電力素子とPCBとの結合アセンブリーの製造方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR10-2012-0100489 | 2012-09-11 | ||
KR1020120100489A KR101398739B1 (ko) | 2012-09-11 | 2012-09-11 | 전력 소자와 pcb의 결합 어셈블리 및 전력 소자와 pcb의 결합방법 |
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JP2014057066A true JP2014057066A (ja) | 2014-03-27 |
JP5706490B2 JP5706490B2 (ja) | 2015-04-22 |
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Country | Link |
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US (1) | US9165856B2 (ja) |
EP (1) | EP2706828B1 (ja) |
JP (1) | JP5706490B2 (ja) |
KR (1) | KR101398739B1 (ja) |
CN (1) | CN103687303B (ja) |
ES (1) | ES2727105T3 (ja) |
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CN105228427A (zh) * | 2015-11-11 | 2016-01-06 | 林炳彩 | 一种带冷却器的可调式电路板装置组件 |
CN105246303A (zh) * | 2015-11-11 | 2016-01-13 | 方小刚 | 一种由电机驱动的电路板装置组件 |
KR102457660B1 (ko) | 2016-01-08 | 2022-10-24 | 엘지이노텍 주식회사 | 전력 변환 장치 |
US11076477B2 (en) * | 2017-10-03 | 2021-07-27 | Mks Instruments, Inc. | Cooling and compression clamp for short lead power devices |
JP2019134647A (ja) * | 2018-02-02 | 2019-08-08 | 株式会社豊田自動織機 | 半導体装置 |
CN110299265B (zh) * | 2019-05-06 | 2021-10-15 | 上海空间电源研究所 | 继电器安装在印制板上的高阻接地结构及其安装方法 |
US11490517B2 (en) * | 2019-07-31 | 2022-11-01 | ABB Power Electronics, Inc. | Interposer printed circuit boards for power modules |
CN116782624B (zh) * | 2023-07-04 | 2024-02-02 | 江苏苏源杰瑞科技有限公司 | 一种半导体贴片机输送设备 |
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-
2013
- 2013-09-04 ES ES13182978T patent/ES2727105T3/es active Active
- 2013-09-04 EP EP13182978.0A patent/EP2706828B1/en not_active Not-in-force
- 2013-09-05 US US14/018,932 patent/US9165856B2/en not_active Expired - Fee Related
- 2013-09-10 JP JP2013187195A patent/JP5706490B2/ja not_active Expired - Fee Related
- 2013-09-11 CN CN201310412928.6A patent/CN103687303B/zh not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
EP2706828A3 (en) | 2017-08-02 |
EP2706828B1 (en) | 2019-03-06 |
US9165856B2 (en) | 2015-10-20 |
ES2727105T3 (es) | 2019-10-14 |
JP5706490B2 (ja) | 2015-04-22 |
CN103687303B (zh) | 2017-01-11 |
EP2706828A2 (en) | 2014-03-12 |
CN103687303A (zh) | 2014-03-26 |
KR101398739B1 (ko) | 2014-05-28 |
US20140070387A1 (en) | 2014-03-13 |
KR20140034989A (ko) | 2014-03-21 |
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