CN204130303U - 变压器箱体散热结构 - Google Patents
变压器箱体散热结构 Download PDFInfo
- Publication number
- CN204130303U CN204130303U CN201420539401.XU CN201420539401U CN204130303U CN 204130303 U CN204130303 U CN 204130303U CN 201420539401 U CN201420539401 U CN 201420539401U CN 204130303 U CN204130303 U CN 204130303U
- Authority
- CN
- China
- Prior art keywords
- casing
- air
- transformer
- communicated
- ventilation duct
- 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
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 238000004378 air conditioning Methods 0.000 claims abstract description 10
- 238000000605 extraction Methods 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420539401.XU CN204130303U (zh) | 2014-09-19 | 2014-09-19 | 变压器箱体散热结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420539401.XU CN204130303U (zh) | 2014-09-19 | 2014-09-19 | 变压器箱体散热结构 |
Publications (1)
Publication Number | Publication Date |
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CN204130303U true CN204130303U (zh) | 2015-01-28 |
Family
ID=52386634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420539401.XU Expired - Fee Related CN204130303U (zh) | 2014-09-19 | 2014-09-19 | 变压器箱体散热结构 |
Country Status (1)
Country | Link |
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CN (1) | CN204130303U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111261382A (zh) * | 2020-03-30 | 2020-06-09 | 国网河北省电力有限公司沧州供电分公司 | 一种冷却系统及电力变压器 |
-
2014
- 2014-09-19 CN CN201420539401.XU patent/CN204130303U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111261382A (zh) * | 2020-03-30 | 2020-06-09 | 国网河北省电力有限公司沧州供电分公司 | 一种冷却系统及电力变压器 |
CN111261382B (zh) * | 2020-03-30 | 2021-04-06 | 国网河北省电力有限公司沧州供电分公司 | 一种冷却系统及电力变压器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YU QIANG Free format text: FORMER OWNER: GAO LIUYI Effective date: 20150402 Owner name: YU HANGLU Effective date: 20150402 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100000 CHAOYANG, BEIJING TO: 622758 MIANYANG, SICHUAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150402 Address after: 622758 Sichuan Province, Beichuan Qiang Autonomous County Leigu town village 10 Group No. 13 Patentee after: Yu Qiang Patentee after: Yu Hanglu Address before: 100000 Beijing city Chaoyang District four golden Beijing C3-404 Patentee before: Gao Liuyi |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20150919 |
|
EXPY | Termination of patent right or utility model |