CN218830697U - 一种灯具节能装置和照明系统 - Google Patents
一种灯具节能装置和照明系统 Download PDFInfo
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- CN218830697U CN218830697U CN202220772912.0U CN202220772912U CN218830697U CN 218830697 U CN218830697 U CN 218830697U CN 202220772912 U CN202220772912 U CN 202220772912U CN 218830697 U CN218830697 U CN 218830697U
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- resistor
- saving device
- lamp
- operational amplifier
- output circuit
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- 230000006698 induction Effects 0.000 claims abstract description 15
- 239000003990 capacitor Substances 0.000 claims description 12
- 230000009977 dual effect Effects 0.000 claims description 8
- 241001465382 Physalis alkekengi Species 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
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CN202220772912.0U CN218830697U (zh) | 2022-04-02 | 2022-04-02 | 一种灯具节能装置和照明系统 |
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CN202220772912.0U CN218830697U (zh) | 2022-04-02 | 2022-04-02 | 一种灯具节能装置和照明系统 |
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CN218830697U true CN218830697U (zh) | 2023-04-07 |
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CN202220772912.0U Active CN218830697U (zh) | 2022-04-02 | 2022-04-02 | 一种灯具节能装置和照明系统 |
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- 2022-04-02 CN CN202220772912.0U patent/CN218830697U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 523000 room 701, building 1, No. 39, Taoyuan Second Road, village tail, Hengli Town, Dongguan City, Guangdong Province Patentee after: Dongguan Taiwen Technology Co.,Ltd. Country or region after: China Address before: 523000 room 701, building 1, No. 39, Taoyuan Second Road, village tail, Hengli Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN TAIWEN OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Country or region before: China |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240517 Address after: No. 39, Taoyuan Second Road, Village Wei, Hengli Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN THAILIGHT SEMICONDUCTOR LIGHTING Co.,Ltd. Country or region after: China Address before: 523000 room 701, building 1, No. 39, Taoyuan Second Road, village tail, Hengli Town, Dongguan City, Guangdong Province Patentee before: Dongguan Taiwen Technology Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |