CN217406238U - 掉电保持电路、电源电路及用电设备 - Google Patents
掉电保持电路、电源电路及用电设备 Download PDFInfo
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- CN217406238U CN217406238U CN202220231472.8U CN202220231472U CN217406238U CN 217406238 U CN217406238 U CN 217406238U CN 202220231472 U CN202220231472 U CN 202220231472U CN 217406238 U CN217406238 U CN 217406238U
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- power
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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
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220231472.8U CN217406238U (zh) | 2022-01-26 | 2022-01-26 | 掉电保持电路、电源电路及用电设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202220231472.8U CN217406238U (zh) | 2022-01-26 | 2022-01-26 | 掉电保持电路、电源电路及用电设备 |
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| Publication Number | Publication Date |
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| CN217406238U true CN217406238U (zh) | 2022-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220231472.8U Active CN217406238U (zh) | 2022-01-26 | 2022-01-26 | 掉电保持电路、电源电路及用电设备 |
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| CN (1) | CN217406238U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU221961U1 (ru) * | 2023-10-10 | 2023-12-04 | Общество с ограниченной ответственностью "Уралэнергосервис" | Универсальный блок питания с накопителем для источника оперативного тока напряжением 110 или 230 в |
| CN117498528A (zh) * | 2023-10-30 | 2024-02-02 | 深圳市安保医疗科技股份有限公司 | 一种掉电数据保持电路 |
-
2022
- 2022-01-26 CN CN202220231472.8U patent/CN217406238U/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU221961U1 (ru) * | 2023-10-10 | 2023-12-04 | Общество с ограниченной ответственностью "Уралэнергосервис" | Универсальный блок питания с накопителем для источника оперативного тока напряжением 110 или 230 в |
| CN117498528A (zh) * | 2023-10-30 | 2024-02-02 | 深圳市安保医疗科技股份有限公司 | 一种掉电数据保持电路 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000, 1st Floor, Building E, Jiehe Industrial City, Shuitian Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhenghao Innovation Technology Co.,Ltd. Address before: 518000 workshop A202, Founder science and Technology Industrial Park, north of Songbai highway, Longteng community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Zhenghao Innovation Technology Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Factory Building 401, Runheng Industrial Plant 1, Fuyuan Road, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhenghao Innovation Technology Co.,Ltd. Country or region after: China Address before: 518000, 1st Floor, Building E, Jiehe Industrial City, Shuitian Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Zhenghao Innovation Technology Co.,Ltd. Country or region before: China |