KR20170013938A - 가압 요소를 갖는 클램핑 조립체 - Google Patents
가압 요소를 갖는 클램핑 조립체 Download PDFInfo
- Publication number
- KR20170013938A KR20170013938A KR1020167036755A KR20167036755A KR20170013938A KR 20170013938 A KR20170013938 A KR 20170013938A KR 1020167036755 A KR1020167036755 A KR 1020167036755A KR 20167036755 A KR20167036755 A KR 20167036755A KR 20170013938 A KR20170013938 A KR 20170013938A
- Authority
- KR
- South Korea
- Prior art keywords
- arrangement
- clamping assembly
- semiconductor
- pressing element
- cooling plate
- 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.)
- Granted
Links
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Classifications
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- H01L23/4012—
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/60—Securing means for detachable heating or cooling arrangements, e.g. clamps
- H10W40/611—Bolts or screws
- H10W40/613—Bolts or screws for stacked arrangements of a plurality of semiconductor devices
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- H01L24/72—
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- H01L25/071—
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- H01L25/18—
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
-
- H01L2023/4025—
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- H01L2924/13055—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/60—Securing means for detachable heating or cooling arrangements, e.g. clamps
- H10W40/611—Bolts or screws
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Power Conversion In General (AREA)
Abstract
Description
도 1은 본 발명에 따른 클램핑 조립체의 예시적인 실시예의 단면의 개략도를 도시한다.
도 2는 본 발명에 따른 서브모듈의 예시적인 실시예의 개략도이다.
2: 구성 요소의 배열
3-7: 구성 요소
8, 9: 화살표
10: 가압 요소
11: 가압 대응 요소
12-16: 부분 영역
17: 중심축
18-22: 부분 영역
23: 서브모듈
24, 25: 단자
26: 전력 반도체 스위칭 유닛
27: 전력 반도체 스위치
28: 다이오드
29: 에너지 저장소
Claims (8)
- 스택 내에 서로 위에 위치된 기계적으로 클램핑된 구성 요소(3-7)의 배열(2), 상기 구성 요소(3-7)의 상기 배열에 대해 기계적 압축력을 생성하기 위한 클램핑 디바이스, 및 상기 클램핑 디바이스로부터 상기 배열(2)로 상기 기계적 압축력을 전달하기 위한 가압 요소(10)를 갖는 클램핑 조립체(1)로서,
상기 가압 요소(10)는 금속 폼 재료를 포함하는 것을 특징으로 하는 클램핑 조립체(1). - 제1항에 있어서,
상기 가압 요소(10)는 상이한 탄성 특성을 갖는 복수의 금속 폼 재료를 포함하는 클램핑 조립체(1). - 제2항에 있어서,
상기 가압 요소(10) 내의 상기 금속 폼 재료는 부분 영역(12-16)을 형성하며, 상기 부분 영역(12-16)은 상기 부분 영역(12-16)의 강도가 상기 배열(2)의 중심축(17)에 대해 내부에서 외부로 상승하도록 배열되는 클램핑 조립체(1). - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 배열(2)은 반도체 요소(4, 6)를 포함하는 클램핑 조립체(1). - 제4항에 있어서,
상기 배열(2)은 전도성 재료의 적어도 하나의 냉각 판(5)을 포함하고, 상기 적어도 하나의 냉각 판은 상기 반도체 요소(4, 6)에 기대어 배열되고, 따라서 상기 반도체 요소(4, 6)와 상기 냉각 판(5) 사이에 전기 접촉이 존재하는 클램핑 조립체(1). - 제5항에 있어서,
상기 배열은 복수의 반도체 요소(4, 6)를 포함하고, 적어도 하나의 냉각 판(3, 5, 7)이 각각의 반도체 요소(4, 6)에 할당되고, 상기 반도체 요소(4, 6)는 전기 직렬 회로를 구성하는 클램핑 조립체(1). - 제6항에 있어서,
2개의 냉각 판(3, 5, 7)이 각각의 반도체 요소(4, 6)에 할당되고, 상기 반도체 요소(4, 6)의 양측에 배열되는 클램핑 조립체(1). - 그 각각이 동일한 포워드 전도 방향을 갖고서 스위치 온 및 오프될 수 있는 전력 반도체(27)를 포함하고, 그 각각이 상기 포워드 방향과 반대인 방향으로 전도하는 전력 반도체 스위칭 유닛(26)의 적어도 하나의 직렬 회로 및 그와 병렬로 접속 배열된 에너지 저장소(29)를 갖는 컨버터의 서브모듈(23)로서,
상기 전력 반도체 스위칭 유닛(26)의 상기 직렬 회로는 제1항 내지 제7항 중 어느 한 항의 클램핑 장치(1) 내에 구현되는 것을 특징으로 하는 서브모듈(23).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2014/063954 WO2016000762A1 (de) | 2014-07-01 | 2014-07-01 | Spannverband mit druckstück |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170013938A true KR20170013938A (ko) | 2017-02-07 |
| KR101921585B1 KR101921585B1 (ko) | 2018-11-26 |
Family
ID=51136455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167036755A Expired - Fee Related KR101921585B1 (ko) | 2014-07-01 | 2014-07-01 | 가압 요소를 갖는 클램핑 조립체 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10103085B2 (ko) |
| EP (1) | EP3140863A1 (ko) |
| KR (1) | KR101921585B1 (ko) |
| CN (1) | CN106463500B (ko) |
| CA (1) | CA2954019C (ko) |
| RU (1) | RU2660397C1 (ko) |
| WO (1) | WO2016000762A1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016174695A1 (ja) * | 2015-04-27 | 2016-11-03 | 東芝三菱電機産業システム株式会社 | 圧接型半導体素子用スタック |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010303B (de) * | 1952-07-30 | 1957-06-13 | Nat Res Dev | Vorrichtung fuer die Messung der Geschwindigkeit von Faeden od. dgl. |
| EP0932201A2 (en) * | 1998-01-22 | 1999-07-28 | Hitachi, Ltd. | Press contact type semiconductor device and converter using same |
| JP2000349100A (ja) * | 1999-06-04 | 2000-12-15 | Shibafu Engineering Kk | 接合材とその製造方法及び半導体装置 |
| DE10103031A1 (de) * | 2001-01-24 | 2002-07-25 | Rainer Marquardt | Stromrichterschaltungen mit verteilten Energiespeichern |
| US6642576B1 (en) * | 2002-07-15 | 2003-11-04 | Mitsubishi Denki Kabushiki Kaisha | Power semiconductor device having layered structure of power semiconductor elements and terminal members |
| JP2005209784A (ja) * | 2004-01-21 | 2005-08-04 | Hitachi Ltd | 圧接型半導体装置、及びこれを用いた変換器 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH081914B2 (ja) | 1987-03-31 | 1996-01-10 | 株式会社東芝 | 圧接型半導体装置 |
| US5119175A (en) | 1990-08-17 | 1992-06-02 | Westinghouse Electric Corp. | High power density solid-state, insulating coolant module |
| US6631078B2 (en) * | 2002-01-10 | 2003-10-07 | International Business Machines Corporation | Electronic package with thermally conductive standoff |
| EP1403923A1 (en) | 2002-09-27 | 2004-03-31 | Abb Research Ltd. | Press pack power semiconductor module |
| DE102006031213B3 (de) | 2006-07-03 | 2007-09-06 | Hahn-Meitner-Institut Berlin Gmbh | Verfahren zur Herstellung von Metallschäumen und Metallschaum |
| DE112006004135A5 (de) * | 2006-09-14 | 2009-08-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Leistungshalbleitermodul für die Energieverteilung mit Explosionsschutz |
| CN101593748B (zh) * | 2009-06-30 | 2011-08-17 | 许继集团有限公司 | 顶压连接的串联晶闸管阀段 |
| CN201780970U (zh) * | 2010-07-12 | 2011-03-30 | 中国电力科学研究院 | 一种直流输电换流阀用晶闸管压装机构 |
| DE102011006990B4 (de) | 2011-04-07 | 2015-03-26 | Siemens Aktiengesellschaft | Kühldoseneinheit |
| WO2013044409A1 (en) * | 2011-09-28 | 2013-04-04 | General Electric Company (A New York Corporation) | Clamping mechanism and method for applying rated force to power conversion apparatus |
-
2014
- 2014-07-01 CA CA2954019A patent/CA2954019C/en not_active Expired - Fee Related
- 2014-07-01 EP EP14736352.7A patent/EP3140863A1/de not_active Withdrawn
- 2014-07-01 RU RU2016150828A patent/RU2660397C1/ru active
- 2014-07-01 CN CN201480080060.7A patent/CN106463500B/zh not_active Expired - Fee Related
- 2014-07-01 WO PCT/EP2014/063954 patent/WO2016000762A1/de not_active Ceased
- 2014-07-01 KR KR1020167036755A patent/KR101921585B1/ko not_active Expired - Fee Related
- 2014-07-01 US US15/323,340 patent/US10103085B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010303B (de) * | 1952-07-30 | 1957-06-13 | Nat Res Dev | Vorrichtung fuer die Messung der Geschwindigkeit von Faeden od. dgl. |
| EP0932201A2 (en) * | 1998-01-22 | 1999-07-28 | Hitachi, Ltd. | Press contact type semiconductor device and converter using same |
| JP2000349100A (ja) * | 1999-06-04 | 2000-12-15 | Shibafu Engineering Kk | 接合材とその製造方法及び半導体装置 |
| DE10103031A1 (de) * | 2001-01-24 | 2002-07-25 | Rainer Marquardt | Stromrichterschaltungen mit verteilten Energiespeichern |
| US6642576B1 (en) * | 2002-07-15 | 2003-11-04 | Mitsubishi Denki Kabushiki Kaisha | Power semiconductor device having layered structure of power semiconductor elements and terminal members |
| JP2005209784A (ja) * | 2004-01-21 | 2005-08-04 | Hitachi Ltd | 圧接型半導体装置、及びこれを用いた変換器 |
Also Published As
| Publication number | Publication date |
|---|---|
| US10103085B2 (en) | 2018-10-16 |
| EP3140863A1 (de) | 2017-03-15 |
| US20170162470A1 (en) | 2017-06-08 |
| CA2954019A1 (en) | 2016-01-07 |
| WO2016000762A1 (de) | 2016-01-07 |
| CA2954019C (en) | 2019-10-15 |
| CN106463500A (zh) | 2017-02-22 |
| KR101921585B1 (ko) | 2018-11-26 |
| RU2660397C1 (ru) | 2018-07-06 |
| CN106463500B (zh) | 2020-05-15 |
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