CN2737062Y - Frequency converter - Google Patents
Frequency converter Download PDFInfo
- Publication number
- CN2737062Y CN2737062Y CN 200420082064 CN200420082064U CN2737062Y CN 2737062 Y CN2737062 Y CN 2737062Y CN 200420082064 CN200420082064 CN 200420082064 CN 200420082064 U CN200420082064 U CN 200420082064U CN 2737062 Y CN2737062 Y CN 2737062Y
- Authority
- CN
- China
- Prior art keywords
- board
- frequency converter
- radiator
- fixed
- lower house
- 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
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Rectifiers (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420082064 CN2737062Y (en) | 2004-08-20 | 2004-08-20 | Frequency converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420082064 CN2737062Y (en) | 2004-08-20 | 2004-08-20 | Frequency converter |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2737062Y true CN2737062Y (en) | 2005-10-26 |
Family
ID=35307788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420082064 Expired - Fee Related CN2737062Y (en) | 2004-08-20 | 2004-08-20 | Frequency converter |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2737062Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100463338C (en) * | 2006-09-15 | 2009-02-18 | 哈尔滨九洲电气股份有限公司 | High-voltage frequency changing standard transducing power unit |
CN104734466A (en) * | 2015-04-03 | 2015-06-24 | 深圳市英威腾交通技术有限公司 | IGBT power unit and converter with same |
-
2004
- 2004-08-20 CN CN 200420082064 patent/CN2737062Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100463338C (en) * | 2006-09-15 | 2009-02-18 | 哈尔滨九洲电气股份有限公司 | High-voltage frequency changing standard transducing power unit |
CN104734466A (en) * | 2015-04-03 | 2015-06-24 | 深圳市英威腾交通技术有限公司 | IGBT power unit and converter with same |
CN104734466B (en) * | 2015-04-03 | 2018-08-03 | 深圳市英威腾交通技术有限公司 | IGBT power cells and current transformer with the IGBT power cells |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203722909U (en) | Flexible circuit board and LED light bar | |
CN2737062Y (en) | Frequency converter | |
CN102427626A (en) | Large power induction cooker power controller | |
CN202043029U (en) | Miniature frequency converter with large power | |
CN211019662U (en) | Electronic controller case assembly structure | |
CN210381640U (en) | Capacitor placing structure | |
CN2909364Y (en) | Power supply device | |
CN203722987U (en) | Simple heat radiation structure of multiple power devices | |
CN201145877Y (en) | Completely sealed reinforcing computer capable of radiating easily | |
CN218386841U (en) | Charger with good heat dissipation performance | |
CN201975386U (en) | Heat pipe and fin welding radiating rib | |
CN205755221U (en) | Photovoltaic DC-to-AC converter Inductive component radiator structure | |
CN206251486U (en) | LED power supply and shell thereof | |
CN2760622Y (en) | Calorstat with USB HUB interface | |
CN215265935U (en) | Novel electrolytic capacitor heat dissipation device for motor controller | |
CN218920813U (en) | Heat abstractor for be used for circuit board electrical component | |
CN2702467Y (en) | Electric connector assembly | |
CN208582235U (en) | Screen assembly radiator structure, cover assembly and cooking apparatus | |
CN215769625U (en) | Reinforced computer backboard based on PC104 | |
CN221304673U (en) | Integrated circuit packaging structure | |
CN1204799C (en) | Electronic device having natural convection heat dissipation structure | |
CN215956707U (en) | Computer flexible circuit board easy to assemble | |
CN2541937Y (en) | Chip high voltage ceramic capacitor | |
CN220067780U (en) | Core mini mainboard | |
CN203563256U (en) | PCB board and household electrical appliance provided with same |
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: DELIXI (HANGZHOU) INVERTER CO., LTD. Free format text: FORMER OWNER: DELIXI GROUP CO., LTD. Effective date: 20080919 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080919 Address after: No. 98, Ho Ho Road, Xihu District, Zhejiang, Hangzhou: 310023 Patentee after: Delixi (Hangzhou) Inverter Co., Ltd. Address before: Yueqing City, Zhejiang province Liushi Delixi Industrial Park, zip code: 325604 Patentee before: Dalixi Group Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051026 Termination date: 20120820 |