KR101912414B1 - 액랭식 저항 장치 - Google Patents
액랭식 저항 장치 Download PDFInfo
- Publication number
- KR101912414B1 KR101912414B1 KR1020120128957A KR20120128957A KR101912414B1 KR 101912414 B1 KR101912414 B1 KR 101912414B1 KR 1020120128957 A KR1020120128957 A KR 1020120128957A KR 20120128957 A KR20120128957 A KR 20120128957A KR 101912414 B1 KR101912414 B1 KR 101912414B1
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- KR
- South Korea
- Prior art keywords
- resistor
- liquid
- block
- cavity
- layer
- 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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- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000001816 cooling Methods 0.000 claims description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000010445 mica Substances 0.000 claims description 2
- 229910052618 mica group Inorganic materials 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 8
- 230000004888 barrier function Effects 0.000 abstract description 3
- 238000010292 electrical insulation Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/08—Cooling, heating or ventilating arrangements
- H01C1/082—Cooling, heating or ventilating arrangements using forced fluid flow
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
- H01C3/10—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids the resistive element having zig-zag or sinusoidal configuration
- H01C3/12—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids the resistive element having zig-zag or sinusoidal configuration lying in one plane
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Details Of Resistors (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (11)
- 액랭식 저항장치(1)에 있어서,
액체 유입부(4), 액체 유출부(5) 및 공동을 갖는 블록(3)을 포함하고,
상기 공동은 서로 평행하는 주 평면을 갖는 평탄 저항기(2)를 지지하는 열 전도성의 전기적 절연 평탄층(7)에 의해 닫힌 개방측을 가지며,
상기 액랭식 저항장치(1)는,
상기 블록(3)에 단단하게 체결 가능하고, 상기 전기적 절연 평탄층(7) 상의 상기 저항기(2)를 차단하기 위해 상기 저항기(2) 쪽을 향하는 전기적 절연 차단 플레이트를 더 포함하고,
상기 공동은 상기 저항기(2)에 대해 상기 전기적 절연 평탄층(7)에 힘을 가하도록 구성된 탄성 가압수단을 수용하며, 상기 공동은 상기 액체 유입부(4)와 상기 액체 유출부(5) 사이에 액체 흐름 경로(6)를 구비하고,
상기 탄성 가압수단은 상기 블록(3)의 상기 액체 흐름 경로(6)에 배치되는 복수의 스프링(8)을 포함하고, 상기 스프링(8) 각각은 상기 액체 흐름 경로(6)에 수직인 축으로 배치되며,
상기 전기적 절연 평탄층(7)은 상기 블록(3)의 쇼울더 주변에 고정되고, 상기 공동 내에서 액체 흐름 경로(6)를 정의하는 분리벽의 꼭대기들은 상기 꼭대기들을 넘어 액체가 약간 우회하는 것이 가능하도록 상기 전기적 절연 평탄층(7)으로부터 이격되어 있는 것을 특징으로 하는 액랭식 저항장치(1). - 제1항에 있어서,
상기 탄성 가압수단은 상기 저항기(2)와 상기 전기적 절연 평탄층(7) 사이의 접촉 영역에서 거의 균일한 접촉 압력으로 상기 저항기(2)에 대해 상기 전기적 절연 평탄층(7)에 힘을 가하도록 구성되는 것을 특징으로 하는 액랭식 저항장치(1). - 제1항에 있어서,
상기 스프링(8)은 스테인리스스틸로 만들어지는 것을 특징으로 하는 액랭식 저항장치(1). - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 전기적으로 절연된 차단 플레이트는 추가 블록과 상기 저항기(2) 사이에 배치된 추가 열 전도성 전기적 절연 평탄층을 갖는 상기 추가블록과, 상기 추가 블록의 공동 내에 수용되며 상기 저항기(2)에 대해 상기 추가 열 전도성 전기적 절연 평탄층에 힘을 가하도록 구성된 탄성 가압수단을 더 포함하는 것을 특징으로 하는 액랭식 저항장치(1). - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 블록(3)은 전기 및 열 절연 물질로 만들어지는 것을 특징으로 하는 액랭식 저항장치(1). - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 블록(3)은 열경화성 플라스틱으로 만들어지는 것을 특징으로 하는 액랭식 저항장치(1). - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 열 전도성의 전기적 절연 평탄층(7)은 질화알루미늄 세라믹으로 만들어지는 것을 특징으로 하는 액랭식 저항장치(1). - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 저항기(2)의 핀들 사이에 배치되는 확장 안내 수단을 더 포함하는 것을 특징으로 하는 액랭식 저항장치(1). - 제8항에 있어서,
상기 확장 안내 수단은 적어도 하나의 운모 종이 띠를 포함하는 것을 특징으로 하는 액랭식 저항장치(1).
- 삭제
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11009025.5A EP2592633B1 (en) | 2011-11-14 | 2011-11-14 | Liquid-cooled resistor device |
EP11009025.5 | 2011-11-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130054190A KR20130054190A (ko) | 2013-05-24 |
KR101912414B1 true KR101912414B1 (ko) | 2018-10-26 |
Family
ID=45421748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120128957A Active KR101912414B1 (ko) | 2011-11-14 | 2012-11-14 | 액랭식 저항 장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8643464B2 (ko) |
EP (1) | EP2592633B1 (ko) |
JP (2) | JP6351926B2 (ko) |
KR (1) | KR101912414B1 (ko) |
CN (1) | CN103106987B (ko) |
BR (1) | BR102012029181B1 (ko) |
ES (1) | ES2640640T3 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103646734A (zh) * | 2013-12-17 | 2014-03-19 | 上海鹰峰电子科技有限公司 | 一种水冷电阻器及其制备方法 |
US9941036B2 (en) | 2016-02-02 | 2018-04-10 | Raytheon Company | Modular, high density, low inductance, media cooled resistor |
CN105915075A (zh) * | 2016-04-27 | 2016-08-31 | 许继集团有限公司 | 一种直流输电换流阀及其水冷散热装置 |
CN105916349A (zh) * | 2016-04-27 | 2016-08-31 | 许继集团有限公司 | 一种直流输电换流阀及其水冷散热器 |
CN106683808B (zh) * | 2016-11-25 | 2019-02-01 | 航天重型工程装备有限公司 | 一种电阻箱 |
DE102017113600A1 (de) * | 2017-06-20 | 2018-12-20 | Vishay Electronic Gmbh | Leistungswiderstand |
CN109037848B (zh) * | 2018-09-07 | 2024-03-08 | 浙江清优材料科技有限公司 | 一种集成导热及隔热层的液冷板 |
WO2021127342A1 (en) | 2019-12-18 | 2021-06-24 | Milwaukee Electric Tool Corporation | Power tool having stamped brake resistor |
DE102020212463B4 (de) | 2020-10-01 | 2022-06-09 | Heine Resistors Gmbh | Flüssigkeitsgekühlter Bremswiderstand mit Turbulator |
DE102020212467B4 (de) | 2020-10-01 | 2022-06-09 | Heine Resistors Gmbh | Flüssigkeitsgekühlter Bremswiderstand |
DE102021202037B4 (de) | 2021-03-03 | 2022-11-24 | Heine Resistors Gmbh | Flüssigkeitsgekühlter Bremswiderstand in Plattenwärmetauscher-Bauweise |
DE102021202040B4 (de) | 2021-03-03 | 2022-11-24 | Heine Resistors Gmbh | Materialschonend aufgebauter flüssigkeitsgekühlter Bremswiderstand mit erhöhter Effizienz |
DE102021202038A1 (de) | 2021-03-03 | 2022-09-08 | Heine Resistors Gmbh | Wärmeübertrager mit erhöhter Effizienz |
DE102021202044A1 (de) | 2021-03-03 | 2022-09-08 | Heine Resistors Gmbh | Verbesserte Strömungsführung in einem Wärmetauscher |
KR20220149249A (ko) * | 2021-04-30 | 2022-11-08 | 주식회사 엘지에너지솔루션 | 전지 팩 및 이를 포함하는 디바이스 |
DE212022000225U1 (de) * | 2021-06-15 | 2024-04-23 | Milwaukee Electric Tool Corporation | Fallerkennung bei Elektrowerkzeugen |
DE102021214613A1 (de) | 2021-12-17 | 2023-06-22 | Heine Resistors Gmbh | Wärmetauschvorrichtung und daraus bestehender eigensicherer kühlbarer Bremswiderstand |
Citations (1)
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JP2006019477A (ja) * | 2004-07-01 | 2006-01-19 | Nissan Motor Co Ltd | インテリジェント・パワー・モジュールの冷却構造 |
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DE3133485A1 (de) * | 1980-09-15 | 1982-05-06 | Peter 2563 Ipsach Herren | Fluessigkeitsgekuehlte elektrische baugruppe |
JPS5772301A (en) * | 1980-10-24 | 1982-05-06 | Tokyo Shibaura Electric Co | Water-cooled resistor |
DE3267531D1 (en) * | 1981-05-21 | 1986-01-02 | Bbc Brown Boveri & Cie | Liquid-cooled power resistor and its application |
DE3204683A1 (de) * | 1982-02-11 | 1983-08-18 | Brown, Boveri & Cie Ag, 6800 Mannheim | Einrichtung zur kuehlung von verlustwaermeerzeugenden elektrischen bzw. elektronischen bauelementen |
DE3933956C2 (de) | 1989-10-11 | 1994-03-24 | Abb Patent Gmbh | Spannverband für einen Stromrichter |
DE4014104A1 (de) * | 1990-05-02 | 1991-11-14 | Draloric Electronic | Elektrischer leistungswiderstand |
DE9203354U1 (de) * | 1992-03-12 | 1992-04-30 | Siemens AG, 80333 München | Flüssigkeitsgekühlter Hochlastwiderstand |
JP2000252101A (ja) * | 1999-03-01 | 2000-09-14 | Tokai Konetsu Kogyo Co Ltd | 水冷式抵抗器 |
JP2001326310A (ja) * | 2000-05-18 | 2001-11-22 | Fuji Electric Co Ltd | 電子機器冷却装置 |
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JP2005332863A (ja) * | 2004-05-18 | 2005-12-02 | Denso Corp | パワースタック |
JP2009212137A (ja) * | 2008-02-29 | 2009-09-17 | Nissan Motor Co Ltd | 発熱素子の冷却装置 |
GB2478547B (en) | 2010-03-09 | 2014-01-15 | Cressall Resistors Ltd | Liquid-cooled brake resistor for use in electric vehicles |
CN201758061U (zh) * | 2010-06-30 | 2011-03-09 | 中国电力科学研究院 | 一种大功率水冷电阻器 |
-
2011
- 2011-11-14 ES ES11009025.5T patent/ES2640640T3/es active Active
- 2011-11-14 EP EP11009025.5A patent/EP2592633B1/en active Active
-
2012
- 2012-11-12 US US13/674,179 patent/US8643464B2/en active Active
- 2012-11-13 CN CN201210455472.7A patent/CN103106987B/zh active Active
- 2012-11-13 JP JP2012249386A patent/JP6351926B2/ja active Active
- 2012-11-14 BR BR102012029181-9A patent/BR102012029181B1/pt active IP Right Grant
- 2012-11-14 KR KR1020120128957A patent/KR101912414B1/ko active Active
-
2018
- 2018-02-09 JP JP2018021951A patent/JP2018078347A/ja not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006019477A (ja) * | 2004-07-01 | 2006-01-19 | Nissan Motor Co Ltd | インテリジェント・パワー・モジュールの冷却構造 |
Also Published As
Publication number | Publication date |
---|---|
CN103106987B (zh) | 2018-04-13 |
ES2640640T3 (es) | 2017-11-03 |
JP6351926B2 (ja) | 2018-07-04 |
JP2013106046A (ja) | 2013-05-30 |
CN103106987A (zh) | 2013-05-15 |
BR102012029181B1 (pt) | 2020-09-08 |
JP2018078347A (ja) | 2018-05-17 |
US8643464B2 (en) | 2014-02-04 |
EP2592633A1 (en) | 2013-05-15 |
KR20130054190A (ko) | 2013-05-24 |
US20130120103A1 (en) | 2013-05-16 |
BR102012029181A2 (pt) | 2014-12-30 |
EP2592633B1 (en) | 2017-06-14 |
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