KR101034063B1 - 필름커패시터 - Google Patents
필름커패시터 Download PDFInfo
- Publication number
- KR101034063B1 KR101034063B1 KR1020080116609A KR20080116609A KR101034063B1 KR 101034063 B1 KR101034063 B1 KR 101034063B1 KR 1020080116609 A KR1020080116609 A KR 1020080116609A KR 20080116609 A KR20080116609 A KR 20080116609A KR 101034063 B1 KR101034063 B1 KR 101034063B1
- Authority
- KR
- South Korea
- Prior art keywords
- case
- film capacitor
- inverter
- heat
- film
- 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.)
- Expired - Fee Related
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 44
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 239000004593 Epoxy Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/08—Cooling arrangements; Heating arrangements; Ventilating arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/33—Thin- or thick-film capacitors (thin- or thick-film circuits; capacitors without a potential-jump or surface barrier specially adapted for integrated circuits, details thereof, multistep manufacturing processes therefor)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/02—Mountings
- H01G2/04—Mountings specially adapted for mounting on a chassis
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/224—Housing; Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/32—Wound capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Inverter Devices (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (6)
- 삭제
- 삭제
- 삭제
- 일면이 개방된 용기 형상으로 형성되어져 필름셀이 내장되는 케이스와, 상기 필름셀에 비접촉상태를 유지하면서 인접하게 위치되어 열을 흡수하는 흡열부를 갖춘 방열판을 구비한 필름커패시터에 있어서,상기 방열판에 일체로 구비되어진 방열부는 상기 케이스의 개방된 면을 통해 상기 케이스의 외부로 노출되도록 상기 케이스의 내부에 에폭시로 함께 몰딩된 상기 흡열부에서 이어져 상기 케이스의 외부로 드러나는 구조이고, 상기 필름커패시터를 인버터케이스에 장착하면 상기 케이스의 외측면과 상기 인버터케이스의 내측면 사이에 끼어서 양면이 각각 상기 케이스와 인버터케이스에 동시에 면접촉하도록 단부가 연장되어 절곡된 것을 특징으로 하는 필름커패시터.
- 청구항 4에 있어서,상기 방열부의 연장된 단부는, 상기 필름커패시터가 상기 인버터케이스에 장착되지 않은 상태에서는, 자체의 탄성에 의해 상기 케이스의 표면으로부터 벌어지도록 절곡된 것을 특징으로 하는 필름커패시터.
- 청구항 4에 있어서,상기 케이스는 개방된 면의 주위에 필름커패시터의 장착을 위한 장착플랜지가 상기 개방된 면과 평행한 장착면을 형성하면서 일체로 구비되고;상기 방열판의 방열부는 상기 장착플랜지의 장착면에 겹쳐지도록 연장되어 형성된 것을 특징으로 하는 필름커패시터.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080116609A KR101034063B1 (ko) | 2008-11-24 | 2008-11-24 | 필름커패시터 |
US12/582,823 US8385044B2 (en) | 2008-11-24 | 2009-10-21 | Film capacitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080116609A KR101034063B1 (ko) | 2008-11-24 | 2008-11-24 | 필름커패시터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100057968A KR20100057968A (ko) | 2010-06-03 |
KR101034063B1 true KR101034063B1 (ko) | 2011-05-12 |
Family
ID=42196036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080116609A Expired - Fee Related KR101034063B1 (ko) | 2008-11-24 | 2008-11-24 | 필름커패시터 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8385044B2 (ko) |
KR (1) | KR101034063B1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8811015B2 (en) | 2012-02-16 | 2014-08-19 | Mission Motor Company | Motor control device |
WO2013122594A1 (en) * | 2012-02-16 | 2013-08-22 | Mission Motors | Motor control device |
JP2013191805A (ja) * | 2012-03-15 | 2013-09-26 | Kojima Press Industry Co Ltd | 樹脂モールド型コンデンサ |
CN104854671B (zh) * | 2012-12-10 | 2018-02-09 | 松下知识产权经营株式会社 | 壳体模制型电容器及其制造方法 |
JP2014154632A (ja) * | 2013-02-06 | 2014-08-25 | Rohm Co Ltd | 多層構造体、コンデンサ素子およびその製造方法 |
DE102015218888B4 (de) | 2015-09-30 | 2025-05-28 | Valeo Eautomotive Germany Gmbh | Kondensatoranordnung, elektrischer Umrichter und Elektro- oder Hybridfahrzeug |
CN110337702B (zh) * | 2017-02-28 | 2021-07-20 | 松下知识产权经营株式会社 | 电容器的制造方法 |
JP6890750B6 (ja) * | 2017-07-10 | 2021-07-28 | 株式会社アイシン | 平滑コンデンサユニット |
JP7099340B2 (ja) * | 2019-01-21 | 2022-07-12 | 株式会社デンソー | 電力変換ユニット |
JP7296824B2 (ja) * | 2019-08-23 | 2023-06-23 | 株式会社指月電機製作所 | コンデンサ |
CN112739159B (zh) * | 2020-12-21 | 2022-10-21 | 扬州日精电子有限公司 | 一种新能源汽车逆变器用薄膜电容散热效率优化方法 |
JP7366082B2 (ja) * | 2021-06-18 | 2023-10-20 | 三菱電機株式会社 | 電力変換装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0576028U (ja) * | 1992-03-16 | 1993-10-15 | 松下電器産業株式会社 | 乾式高圧進相コンデンサ |
JP2001024367A (ja) | 1999-07-05 | 2001-01-26 | Mitsubishi Cable Ind Ltd | 発熱部品の放熱構造 |
JP2003059752A (ja) * | 2001-08-10 | 2003-02-28 | Hitachi Aic Inc | 金属化フィルムコンデンサ |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1843622A (en) * | 1930-05-22 | 1932-02-02 | Bendix Aviat Corp | Capacitor |
WO2002045105A1 (fr) * | 2000-11-29 | 2002-06-06 | Teijin Limited | Film polyester pour condensateurs |
JP2004304057A (ja) | 2003-03-31 | 2004-10-28 | Nippon Chemicon Corp | 電解コンデンサ |
JP4072476B2 (ja) | 2003-08-01 | 2008-04-09 | 日産ディーゼル工業株式会社 | 蓄電装置 |
JP4532235B2 (ja) | 2003-10-29 | 2010-08-25 | 昭和電工株式会社 | コンデンサ |
JP4859443B2 (ja) * | 2005-11-17 | 2012-01-25 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
JP2007180155A (ja) | 2005-12-27 | 2007-07-12 | Toyota Motor Corp | コンデンサ装置 |
JP5031384B2 (ja) * | 2007-01-30 | 2012-09-19 | 株式会社小松製作所 | 電子部品モジュール |
JP4702311B2 (ja) * | 2007-03-19 | 2011-06-15 | トヨタ自動車株式会社 | コンデンサを備えた電気ユニット |
US7864506B2 (en) * | 2007-11-30 | 2011-01-04 | Hamilton Sundstrand Corporation | System and method of film capacitor cooling |
-
2008
- 2008-11-24 KR KR1020080116609A patent/KR101034063B1/ko not_active Expired - Fee Related
-
2009
- 2009-10-21 US US12/582,823 patent/US8385044B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0576028U (ja) * | 1992-03-16 | 1993-10-15 | 松下電器産業株式会社 | 乾式高圧進相コンデンサ |
JP2001024367A (ja) | 1999-07-05 | 2001-01-26 | Mitsubishi Cable Ind Ltd | 発熱部品の放熱構造 |
JP2003059752A (ja) * | 2001-08-10 | 2003-02-28 | Hitachi Aic Inc | 金属化フィルムコンデンサ |
Also Published As
Publication number | Publication date |
---|---|
KR20100057968A (ko) | 2010-06-03 |
US20100128410A1 (en) | 2010-05-27 |
US8385044B2 (en) | 2013-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101034063B1 (ko) | 필름커패시터 | |
KR101750092B1 (ko) | 파워전환 장치 및 파워전환 조립체 | |
JP5543358B2 (ja) | 車両用電源装置 | |
JP6138688B2 (ja) | 電源装置及びこれを備える車両並びに蓄電装置 | |
KR102326063B1 (ko) | 차량용 인버터의 필름 커패시터 모듈 | |
WO2013161654A1 (ja) | 電源装置、電源装置を備える車両及び蓄電装置 | |
JP5048705B2 (ja) | 車両用電力変換装置 | |
KR102786035B1 (ko) | 차량, 및 차량용 전력 변환 장치 | |
WO2016047212A1 (ja) | 電力変換装置 | |
KR20120020507A (ko) | 충전 모듈 | |
CN101385102A (zh) | 电容器装置 | |
KR100925952B1 (ko) | 냉각성능이 향상된 인버터의 필름커패시터 모듈 | |
JP2007150014A (ja) | 蓄電装置 | |
JPWO2013145508A1 (ja) | 電力変換装置 | |
CN211128734U (zh) | 母排电容组件散热装置及电动汽车驱动电机控制器 | |
WO2013105166A1 (ja) | 電力変換装置 | |
JP6234716B2 (ja) | 車載用の電源装置及び電源装置を備える車両並びにバスバー | |
JP2012028402A (ja) | パワーユニット | |
JP2006196678A (ja) | コンデンサ装置 | |
JP5644643B2 (ja) | 負荷駆動装置 | |
JP2006269652A (ja) | コンデンサ装置 | |
KR102756060B1 (ko) | 전자 부품 조립체 | |
JP5868047B2 (ja) | 車載用電源装置 | |
CN213093051U (zh) | 母线电容散热结构及电动汽车控制器 | |
KR101456888B1 (ko) | 열 발전이 가능한 철도 차량용 필터리액터 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20081124 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20100908 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20110316 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20110502 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20110502 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20140430 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20140430 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20150430 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20150430 Start annual number: 5 End annual number: 5 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20170409 |