CN103943338A - 使用寿命长的变压器 - Google Patents
使用寿命长的变压器 Download PDFInfo
- Publication number
- CN103943338A CN103943338A CN201410146267.1A CN201410146267A CN103943338A CN 103943338 A CN103943338 A CN 103943338A CN 201410146267 A CN201410146267 A CN 201410146267A CN 103943338 A CN103943338 A CN 103943338A
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- Prior art keywords
- bobbin
- mentioned
- service life
- transformer
- insulation cushion
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- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 claims abstract description 38
- 238000004804 winding Methods 0.000 claims abstract description 5
- 230000032683 aging Effects 0.000 abstract description 6
- 238000009423 ventilation Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Insulating Of Coils (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410146267.1A CN103943338B (zh) | 2014-04-14 | 2014-04-14 | 使用寿命长的变压器 |
Applications Claiming Priority (1)
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CN201410146267.1A CN103943338B (zh) | 2014-04-14 | 2014-04-14 | 使用寿命长的变压器 |
Publications (2)
Publication Number | Publication Date |
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CN103943338A true CN103943338A (zh) | 2014-07-23 |
CN103943338B CN103943338B (zh) | 2016-05-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410146267.1A Active CN103943338B (zh) | 2014-04-14 | 2014-04-14 | 使用寿命长的变压器 |
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CN (1) | CN103943338B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108172381A (zh) * | 2018-03-16 | 2018-06-15 | 江苏互邦变压器制造有限公司 | 一种变压器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07297043A (ja) * | 1994-04-22 | 1995-11-10 | Hitachi Ltd | 電気車の充電用変圧器 |
CN201007934Y (zh) * | 2007-02-13 | 2008-01-16 | 西安中扬电气股份有限公司 | 非晶合金铁芯干式电抗器 |
CN201274213Y (zh) * | 2008-08-28 | 2009-07-15 | 浙江广天变压器有限公司 | 干式变压器散热装置 |
CN201673764U (zh) * | 2010-05-26 | 2010-12-15 | 合肥华耀田村电气有限公司 | 三相干式电抗器的散热装置 |
CN103035364A (zh) * | 2012-12-28 | 2013-04-10 | 广州金升阳科技有限公司 | 一种电子变压器 |
JP2013102018A (ja) * | 2011-11-08 | 2013-05-23 | Panasonic Corp | トランス |
CN203871148U (zh) * | 2014-04-14 | 2014-10-08 | 昆山达功电子有限公司 | 使用寿命长的变压器 |
-
2014
- 2014-04-14 CN CN201410146267.1A patent/CN103943338B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07297043A (ja) * | 1994-04-22 | 1995-11-10 | Hitachi Ltd | 電気車の充電用変圧器 |
CN201007934Y (zh) * | 2007-02-13 | 2008-01-16 | 西安中扬电气股份有限公司 | 非晶合金铁芯干式电抗器 |
CN201274213Y (zh) * | 2008-08-28 | 2009-07-15 | 浙江广天变压器有限公司 | 干式变压器散热装置 |
CN201673764U (zh) * | 2010-05-26 | 2010-12-15 | 合肥华耀田村电气有限公司 | 三相干式电抗器的散热装置 |
JP2013102018A (ja) * | 2011-11-08 | 2013-05-23 | Panasonic Corp | トランス |
CN103035364A (zh) * | 2012-12-28 | 2013-04-10 | 广州金升阳科技有限公司 | 一种电子变压器 |
CN203871148U (zh) * | 2014-04-14 | 2014-10-08 | 昆山达功电子有限公司 | 使用寿命长的变压器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108172381A (zh) * | 2018-03-16 | 2018-06-15 | 江苏互邦变压器制造有限公司 | 一种变压器 |
Also Published As
Publication number | Publication date |
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CN103943338B (zh) | 2016-05-25 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zheng Jianxiong Inventor before: Ren Yuwen |
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COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161027 Address after: Suzhou City, Jiangsu province 215316 high tech Zone in Kunshan City, North Okitomo Road No. 10 Patentee after: KUNSHAN YIBANGTAI AUTO PARTS MANUFACTURING CO., LTD. Address before: 215325 Kunshan, Suzhou, Zhouzhuang Town Industrial Park Ming Road Patentee before: Kunshan Dagong Electronics Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Ren Yuwen Inventor before: Zheng Jianxiong |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170125 Address after: 215325 Kunshan, Suzhou, Zhouzhuang Town Industrial Park Ming Road Patentee after: Kunshan Dagong Electronics Co., Ltd. Address before: Suzhou City, Jiangsu province 215316 high tech Zone in Kunshan City, North Okitomo Road No. 10 Patentee before: KUNSHAN YIBANGTAI AUTO PARTS MANUFACTURING CO., LTD. |
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TR01 | Transfer of patent right |
Effective date of registration: 20180326 Address after: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, Longsheng Gold Dragon Road community e-commerce incubator exhibition Tao Commercial Plaza E block 706 Patentee after: Shenzhen step Technology Transfer Center Co., Ltd. Address before: 215325 Kunshan, Suzhou, Zhouzhuang Town Industrial Park Ming Road Patentee before: Kunshan Dagong Electronics Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180622 Address after: 527100 A07-1 block, Da Wan Town Industrial Park, Yunan, Yunfu, Guangdong. Patentee after: Guangdong Qiao Jing Electronic Technology Co., Ltd. Address before: 518000 Guangdong Shenzhen Longhua New District big wave street Longsheng community Tenglong road gold rush e-commerce incubation base exhibition hall E commercial block 706 Patentee before: Shenzhen step Technology Transfer Center Co., Ltd. |