CN204090404U - 电力转换装置 - Google Patents

电力转换装置 Download PDF

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Publication number
CN204090404U
CN204090404U CN201290001146.2U CN201290001146U CN204090404U CN 204090404 U CN204090404 U CN 204090404U CN 201290001146 U CN201290001146 U CN 201290001146U CN 204090404 U CN204090404 U CN 204090404U
Authority
CN
China
Prior art keywords
power conversion
conversion device
layer
opening
main circuit
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 - Lifetime
Application number
CN201290001146.2U
Other languages
English (en)
Chinese (zh)
Inventor
滨埜晃嗣
井堀敏
山崎正
广田雅之
中村宽志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Industrial Equipment Systems Co Ltd
Original Assignee
Hitachi Industrial Equipment Systems Co Ltd
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 Hitachi Industrial Equipment Systems Co Ltd filed Critical Hitachi Industrial Equipment Systems Co Ltd
Application granted granted Critical
Publication of CN204090404U publication Critical patent/CN204090404U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • 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
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inverter Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Rectifiers (AREA)
CN201290001146.2U 2012-02-15 2012-12-21 电力转换装置 Expired - Lifetime CN204090404U (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012030112A JP2013168457A (ja) 2012-02-15 2012-02-15 電力変換装置
JP2012-030112 2012-02-15
PCT/JP2012/083189 WO2013121678A1 (fr) 2012-02-15 2012-12-21 Convertisseur de secteur

Publications (1)

Publication Number Publication Date
CN204090404U true CN204090404U (zh) 2015-01-07

Family

ID=48983820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201290001146.2U Expired - Lifetime CN204090404U (zh) 2012-02-15 2012-12-21 电力转换装置

Country Status (3)

Country Link
JP (1) JP2013168457A (fr)
CN (1) CN204090404U (fr)
WO (1) WO2013121678A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0334938Y2 (fr) * 1984-10-15 1991-07-24
JPH0320489U (fr) * 1989-03-16 1991-02-28
JPH0744072Y2 (ja) * 1989-09-29 1995-10-09 株式会社東芝 電子機器の筐体構造
JPH0464881U (fr) * 1990-10-12 1992-06-04
JP2861506B2 (ja) * 1991-08-05 1999-02-24 富士通株式会社 電子機器のモールド成形ケース
JP3283924B2 (ja) * 1992-10-05 2002-05-20 明星電気株式会社 筐体の通気構造
CN100499327C (zh) * 2004-09-17 2009-06-10 株式会社安川电机 马达控制装置和马达控制装置的组装方法
JP2007165423A (ja) * 2005-12-12 2007-06-28 Yaskawa Electric Corp 電子機器装置

Also Published As

Publication number Publication date
JP2013168457A (ja) 2013-08-29
WO2013121678A1 (fr) 2013-08-22

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20150107

CX01 Expiry of patent term