WO2009051175A1 - コンデンサ - Google Patents

コンデンサ Download PDF

Info

Publication number
WO2009051175A1
WO2009051175A1 PCT/JP2008/068744 JP2008068744W WO2009051175A1 WO 2009051175 A1 WO2009051175 A1 WO 2009051175A1 JP 2008068744 W JP2008068744 W JP 2008068744W WO 2009051175 A1 WO2009051175 A1 WO 2009051175A1
Authority
WO
WIPO (PCT)
Prior art keywords
bus bar
electrode bus
capacitor
positive electrode
capacitor elements
Prior art date
Application number
PCT/JP2008/068744
Other languages
English (en)
French (fr)
Inventor
Takashi Hamatani
Natsuki Nozawa
Original Assignee
Toyota Jidosha Kabushiki Kaisha
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyota Jidosha Kabushiki Kaisha filed Critical Toyota Jidosha Kabushiki Kaisha
Publication of WO2009051175A1 publication Critical patent/WO2009051175A1/ja

Links

Classifications

    • 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
    • H01G4/228—Terminals
    • 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
    • H01G4/38—Multiple capacitors, i.e. structural combinations of fixed 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)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

　各コンデンサ素子の電流経路のインピーダンスのばらつきを抑制する。コンデンサ１００は、対向する２つの端面１０ａ，１０ｂにそれぞれ電極が設けられ、各端面１０ａ，１０ｂがそれぞれ同一平面上に位置するように一列に並べて配置された複数のコンデンサ素子１０を備える。各コンデンサ素子１０の同一側面１０ｃ上には、正極バスバー３０ａおよび負極バスバー３０ｂが、各コンデンサ素子１０の配列方向（ｘ方向）に沿って配置される。正極バスバー３０ａおよび負極バスバー３０ｂは、各電極に接続される電極接続部３２ａ，３２ｂ、および各電極を外部と電気的に接続するための外部接続端子３４ａ，３４ｂを有する。さらに、正極バスバー３０ａには、電流を迂回させるためのスリットが外部接続端子３４ａ側から配列方向（ｘ方向）に沿って形成される。
PCT/JP2008/068744 2007-10-19 2008-10-16 コンデンサ WO2009051175A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-272025 2007-10-19
JP2007272025A JP2009099884A (ja) 2007-10-19 2007-10-19 コンデンサ

Publications (1)

Publication Number Publication Date
WO2009051175A1 true WO2009051175A1 (ja) 2009-04-23

Family

ID=40567437

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068744 WO2009051175A1 (ja) 2007-10-19 2008-10-16 コンデンサ

Country Status (2)

Country Link
JP (1) JP2009099884A (ja)
WO (1) WO2009051175A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011096917A (ja) * 2009-10-30 2011-05-12 Denso Corp コンデンサ及び電力変換装置
CN104103417A (zh) * 2013-04-02 2014-10-15 丰田自动车株式会社 电容器模块和检测设备

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101079128B1 (ko) * 2009-09-18 2011-11-02 주식회사 뉴인텍 커패시터
JP2011086673A (ja) * 2009-10-13 2011-04-28 Panasonic Corp ケースモールド型コンデンサ
JP5293583B2 (ja) * 2009-12-11 2013-09-18 株式会社デンソー コンデンサモジュール
JP2012009499A (ja) * 2010-06-22 2012-01-12 Toyota Motor Corp 車両用コンデンサ
JP5883251B2 (ja) * 2011-08-02 2016-03-09 株式会社指月電機製作所 樹脂封止コンデンサ
JP5886495B2 (ja) * 2012-03-27 2016-03-16 株式会社日本自動車部品総合研究所 コンデンサ装置
WO2014091696A1 (ja) * 2012-12-10 2014-06-19 パナソニック株式会社 ケースモールド型コンデンサとその製造方法
JPWO2015133218A1 (ja) * 2014-03-06 2017-04-06 株式会社村田製作所 コンデンサモジュール
CN105702459B (zh) * 2014-11-28 2018-03-13 比亚迪股份有限公司 三电平用薄膜电容器
CN105702458B (zh) * 2014-11-28 2018-03-13 比亚迪股份有限公司 三电平用薄膜电容器
JP7167959B2 (ja) * 2020-03-30 2022-11-09 株式会社デンソー コンデンサ素子用バスバ、コンデンサ、および、電力変換装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH067156U (ja) * 1992-06-30 1994-01-28 株式会社明電舎 亜鉛−臭素電池の集電電極構造
JPH09306778A (ja) * 1996-05-10 1997-11-28 Mitsubishi Electric Corp コンデンサおよびコンデンサの接続方法
JPH10146064A (ja) * 1996-11-07 1998-05-29 Fuji Electric Co Ltd 電力変換装置用キュービクルの構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH067156U (ja) * 1992-06-30 1994-01-28 株式会社明電舎 亜鉛−臭素電池の集電電極構造
JPH09306778A (ja) * 1996-05-10 1997-11-28 Mitsubishi Electric Corp コンデンサおよびコンデンサの接続方法
JPH10146064A (ja) * 1996-11-07 1998-05-29 Fuji Electric Co Ltd 電力変換装置用キュービクルの構造

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011096917A (ja) * 2009-10-30 2011-05-12 Denso Corp コンデンサ及び電力変換装置
CN104103417A (zh) * 2013-04-02 2014-10-15 丰田自动车株式会社 电容器模块和检测设备

Also Published As

Publication number Publication date
JP2009099884A (ja) 2009-05-07

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