CN201039020Y - General mechanical high-voltage frequency converter - Google Patents
General mechanical high-voltage frequency converter Download PDFInfo
- Publication number
- CN201039020Y CN201039020Y CNU2007201409904U CN200720140990U CN201039020Y CN 201039020 Y CN201039020 Y CN 201039020Y CN U2007201409904 U CNU2007201409904 U CN U2007201409904U CN 200720140990 U CN200720140990 U CN 200720140990U CN 201039020 Y CN201039020 Y CN 201039020Y
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- CN
- China
- Prior art keywords
- unit
- high voltage
- transducer
- brake
- voltage converter
- 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
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201409904U CN201039020Y (en) | 2007-04-03 | 2007-04-03 | General mechanical high-voltage frequency converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201409904U CN201039020Y (en) | 2007-04-03 | 2007-04-03 | General mechanical high-voltage frequency converter |
Publications (1)
Publication Number | Publication Date |
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CN201039020Y true CN201039020Y (en) | 2008-03-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201409904U Expired - Lifetime CN201039020Y (en) | 2007-04-03 | 2007-04-03 | General mechanical high-voltage frequency converter |
Country Status (1)
Country | Link |
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CN (1) | CN201039020Y (en) |
-
2007
- 2007-04-03 CN CNU2007201409904U patent/CN201039020Y/en not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice |
Addressee: Li Zhihong Document name: Notification that Application Deemed not to be Proposed |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING GUODIAN KANGNENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI ZHIHONG Effective date: 20120320 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 154000 JIAMUSI, HEILONGJIANG PROVINCE TO: 100043 SHIJINGSHAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120320 Address after: 100043 science and Technology Museum, West Star Street, Beijing, Shijingshan District Patentee after: BEIJING GUODIANKANGNENG TECHNOLOGY Co.,Ltd. Address before: 154000 Jiamusi province Heilongjiang City Yonghong District 22 Committee of 4 groups Patentee before: Li Zhihong |
|
C56 | Change in the name or address of the patentee |
Owner name: GUODIANKANGNENG TECHNOLOGY LTD. Free format text: FORMER NAME: BEIJING GUODIAN KANGNENG TECHNOLOGY CO., LTD. Owner name: GUODIANKANGNENG TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GUODIANKANGNENG TECHNOLOGY LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100043 science and Technology Museum, West Star Street, Beijing, Shijingshan District Patentee after: GUODIANKANGNENG TECHNOLOGY STOCK Co.,Ltd. Address before: 100043 science and Technology Museum, West Star Street, Beijing, Shijingshan District Patentee before: GUIDIANKANNENG TECHNOLOGY Co.,Ltd. Address after: 100043 science and Technology Museum, West Star Street, Beijing, Shijingshan District Patentee after: GUIDIANKANNENG TECHNOLOGY Co.,Ltd. Address before: 100043 science and Technology Museum, West Star Street, Beijing, Shijingshan District Patentee before: BEIJING GUODIANKANGNENG TECHNOLOGY Co.,Ltd. |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20080319 Effective date of abandoning: 20160527 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20080319 Effective date of abandoning: 20160527 |
|
C20 | Patent right or utility model deemed to be abandoned or is abandoned |