CN206894338U - 备用电源电路 - Google Patents
备用电源电路 Download PDFInfo
- Publication number
- CN206894338U CN206894338U CN201720615680.7U CN201720615680U CN206894338U CN 206894338 U CN206894338 U CN 206894338U CN 201720615680 U CN201720615680 U CN 201720615680U CN 206894338 U CN206894338 U CN 206894338U
- Authority
- CN
- China
- Prior art keywords
- power supply
- switch
- circuit
- diode
- rechargeable battery
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720615680.7U CN206894338U (zh) | 2017-05-27 | 2017-05-27 | 备用电源电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720615680.7U CN206894338U (zh) | 2017-05-27 | 2017-05-27 | 备用电源电路 |
Publications (1)
Publication Number | Publication Date |
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CN206894338U true CN206894338U (zh) | 2018-01-16 |
Family
ID=61320795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720615680.7U Active CN206894338U (zh) | 2017-05-27 | 2017-05-27 | 备用电源电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206894338U (zh) |
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2017
- 2017-05-27 CN CN201720615680.7U patent/CN206894338U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518000 Room 201, 2nd floor, block C, Jianxing science and technology building, intersection of Shahe West Road and chaguang Road, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Xinwangda Energy Technology Co.,Ltd. Address before: 518000 Room 201, 2nd floor, block C, Jianxing science and technology building, intersection of Shahe West Road and chaguang Road, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN XWODA ELECTRONICS CO.,LTD. |
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CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 518000 201 / F, building C, Xinwangda electronics factory, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Xinwangda Energy Technology Co.,Ltd. Address before: 518000 Room 201, 2nd floor, block C, Jianxing science and technology building, intersection of Shahe West Road and chaguang Road, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Xinwangda Energy Technology Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |