CN100498992C - Single phase AC step transformer - Google Patents
Single phase AC step transformer Download PDFInfo
- Publication number
- CN100498992C CN100498992C CNB2003101229113A CN200310122911A CN100498992C CN 100498992 C CN100498992 C CN 100498992C CN B2003101229113 A CNB2003101229113 A CN B2003101229113A CN 200310122911 A CN200310122911 A CN 200310122911A CN 100498992 C CN100498992 C CN 100498992C
- Authority
- CN
- China
- Prior art keywords
- magnetic core
- transformer
- magnetic
- yoke
- single phase
- 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
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Images
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- Coils Or Transformers For Communication (AREA)
- Transformers For Measuring Instruments (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101229113A CN100498992C (en) | 2003-12-29 | 2003-12-29 | Single phase AC step transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101229113A CN100498992C (en) | 2003-12-29 | 2003-12-29 | Single phase AC step transformer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1635587A CN1635587A (en) | 2005-07-06 |
CN100498992C true CN100498992C (en) | 2009-06-10 |
Family
ID=34844667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101229113A Expired - Fee Related CN100498992C (en) | 2003-12-29 | 2003-12-29 | Single phase AC step transformer |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100498992C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006025156A1 (en) * | 2004-09-01 | 2006-03-09 | Sumida Corporation | Leakage transformer |
CN102360770A (en) * | 2011-07-08 | 2012-02-22 | 温博 | Energy and material saving magnetic ballast or transformer |
CN114937549B (en) * | 2022-05-23 | 2024-04-23 | 江苏英飞源智慧能源有限公司 | Common mode inductance |
-
2003
- 2003-12-29 CN CNB2003101229113A patent/CN100498992C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1635587A (en) | 2005-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090220 Address after: Postcode 137, Gu Gu Road, Gushan Town, Jiangsu City, Jiangyin Province, China: 214413 Applicant after: Jiangyin Huxin Electrical Appliance Co., Ltd. Address before: Shanghai City, Songjiang District Rong Le San village 28 Room 401 No. 97 post encoding: 201600 Applicant before: Zhang Naidiao |
|
ASS | Succession or assignment of patent right |
Owner name: JIANGYIN HUAXIN ELECTRICAL APPLIANCES CO., LTD. Free format text: FORMER OWNER: ZHANG NAIYAO Effective date: 20090220 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHANG NAIYAO Free format text: FORMER OWNER: JIANGYIN HUAXIN ELECTRICAL EQUIPMENT CO., LTD. Effective date: 20111019 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214413 WUXI, JIANGSU PROVINCE TO: 201600 SONGJIANG, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111019 Address after: 201600 Shanghai city Songjiang District Sixian Road Lane 1855 Changxin Garden Room 302 No. 238 Patentee after: Zhang Naidiao Address before: 214413, Gu Gu Road, Gushan Town, Jiangsu, Jiangyin, 137 Patentee before: Jiangyin Huxin Electrical Appliance Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: XINJIANG XIANCHUANG POWER ENVIRONMENTAL PROTECTION Free format text: FORMER OWNER: ZHANG NAIDIAO Effective date: 20130620 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201600 SONGJIANG, SHANGHAI TO: 830000 URUMQI, XINJIANG UYGUR AUTONOMOUS REGION |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130620 Address after: 830000, the Xinjiang Uygur Autonomous Region, Urumqi Shuimogou District 77 South Lake Road, Xinjiang Shanghai science and technology cooperation base, room 901 Patentee after: Xinjiang xianchuang power environmental protection and energy saving Technology Co. Ltd. Address before: 201600 Shanghai city Songjiang District Sixian Road Lane 1855 Changxin Garden Room 302 No. 238 Patentee before: Zhang Naidiao |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20151229 |
|
EXPY | Termination of patent right or utility model |