CN201489965U - Transformer - Google Patents
Transformer Download PDFInfo
- Publication number
- CN201489965U CN201489965U CN2009201932741U CN200920193274U CN201489965U CN 201489965 U CN201489965 U CN 201489965U CN 2009201932741 U CN2009201932741 U CN 2009201932741U CN 200920193274 U CN200920193274 U CN 200920193274U CN 201489965 U CN201489965 U CN 201489965U
- Authority
- CN
- China
- Prior art keywords
- iron core
- coil
- primary
- secondary coil
- primary coil
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims description 18
- 230000004888 barrier function Effects 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000001808 coupling effect Effects 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 238000005192 partition Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Landscapes
- Insulating Of Coils (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201932741U CN201489965U (en) | 2009-08-17 | 2009-08-17 | Transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201932741U CN201489965U (en) | 2009-08-17 | 2009-08-17 | Transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201489965U true CN201489965U (en) | 2010-05-26 |
Family
ID=42428834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009201932741U Expired - Fee Related CN201489965U (en) | 2009-08-17 | 2009-08-17 | Transformer |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201489965U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108010681A (en) * | 2018-02-01 | 2018-05-08 | 梁兴云 | A kind of mirror image balances isolated power supply transformer |
CN108389702A (en) * | 2018-04-26 | 2018-08-10 | 广东美的厨房电器制造有限公司 | Transformer, for electric installation and microwave cooking electric appliance |
WO2019205249A1 (en) * | 2018-04-26 | 2019-10-31 | 广东美的厨房电器制造有限公司 | Transformer, power supply device, and electronic microwave cooking device |
-
2009
- 2009-08-17 CN CN2009201932741U patent/CN201489965U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108010681A (en) * | 2018-02-01 | 2018-05-08 | 梁兴云 | A kind of mirror image balances isolated power supply transformer |
CN108389702A (en) * | 2018-04-26 | 2018-08-10 | 广东美的厨房电器制造有限公司 | Transformer, for electric installation and microwave cooking electric appliance |
WO2019205249A1 (en) * | 2018-04-26 | 2019-10-31 | 广东美的厨房电器制造有限公司 | Transformer, power supply device, and electronic microwave cooking device |
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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: ZHONGSHAN PURUNSI POWER SOURCE EQUIPMENT TECHNOLOG Free format text: FORMER OWNER: WANG FENGJIN Effective date: 20120401 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120401 Address after: 528400, A District, building 70, building A, fifth Zhongshan Avenue, Torch Development Zone, Guangdong, Zhongshan Patentee after: Zhongshan Purunsi Power Supply Equipment Technology Co., Ltd. Address before: 528400 Torch Development Zone, Zhongshan Port Road, Zhongshan, Guangdong Province, Zhongshan Torch Polytechnic Patentee before: Wang Fengjin |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130817 |