CN204993958U - 一种智能消防应急灯 - Google Patents
一种智能消防应急灯 Download PDFInfo
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- CN204993958U CN204993958U CN201520529521.6U CN201520529521U CN204993958U CN 204993958 U CN204993958 U CN 204993958U CN 201520529521 U CN201520529521 U CN 201520529521U CN 204993958 U CN204993958 U CN 204993958U
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- circuit
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- voltage detection
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- led array
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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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520529521.6U CN204993958U (zh) | 2015-07-21 | 2015-07-21 | 一种智能消防应急灯 |
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CN201520529521.6U CN204993958U (zh) | 2015-07-21 | 2015-07-21 | 一种智能消防应急灯 |
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CN204993958U true CN204993958U (zh) | 2016-01-20 |
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CN201520529521.6U Active CN204993958U (zh) | 2015-07-21 | 2015-07-21 | 一种智能消防应急灯 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105072741A (zh) * | 2015-07-21 | 2015-11-18 | 武汉全华光电科技股份有限公司 | 一种智能消防应急灯 |
CN107787070A (zh) * | 2016-08-26 | 2018-03-09 | 江苏银佳电子设备有限公司 | 一种智能复合型消防应急灯具 |
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2015
- 2015-07-21 CN CN201520529521.6U patent/CN204993958U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105072741A (zh) * | 2015-07-21 | 2015-11-18 | 武汉全华光电科技股份有限公司 | 一种智能消防应急灯 |
CN107787070A (zh) * | 2016-08-26 | 2018-03-09 | 江苏银佳电子设备有限公司 | 一种智能复合型消防应急灯具 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Intelligent fire fighting emergency lamp Effective date of registration: 20170930 Granted publication date: 20160120 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: WUHAN QUANHUA OPTOELECTRONICS TECHNOLOGY CO., LTD. Registration number: 2017420000033 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181224 Granted publication date: 20160120 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: WUHAN QUANHUA OPTOELECTRONICS TECHNOLOGY CO., LTD. Registration number: 2017420000033 |