CN204102335U - 一种可调式led交通信号灯 - Google Patents
一种可调式led交通信号灯 Download PDFInfo
- Publication number
- CN204102335U CN204102335U CN201420481181.XU CN201420481181U CN204102335U CN 204102335 U CN204102335 U CN 204102335U CN 201420481181 U CN201420481181 U CN 201420481181U CN 204102335 U CN204102335 U CN 204102335U
- Authority
- CN
- China
- Prior art keywords
- circuit
- resistance
- led light
- led
- adjustable
- 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
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- 238000001914 filtration Methods 0.000 claims abstract description 8
- 239000011049 pearl Substances 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 239000011324 bead Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420481181.XU CN204102335U (zh) | 2014-08-25 | 2014-08-25 | 一种可调式led交通信号灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420481181.XU CN204102335U (zh) | 2014-08-25 | 2014-08-25 | 一种可调式led交通信号灯 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204102335U true CN204102335U (zh) | 2015-01-14 |
Family
ID=52270745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420481181.XU Expired - Fee Related CN204102335U (zh) | 2014-08-25 | 2014-08-25 | 一种可调式led交通信号灯 |
Country Status (1)
Country | Link |
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CN (1) | CN204102335U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022127144A1 (zh) * | 2020-12-14 | 2022-06-23 | 海南聚能科技创新研究院有限公司 | 一种红外吸收型二氧化碳浓度检测装置 |
-
2014
- 2014-08-25 CN CN201420481181.XU patent/CN204102335U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022127144A1 (zh) * | 2020-12-14 | 2022-06-23 | 海南聚能科技创新研究院有限公司 | 一种红外吸收型二氧化碳浓度检测装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Taihua road in Licheng District of Quanzhou City, Fujian Province, No. 1 362000 Patentee after: FUJIAN ZHONGGENG SHITONG INFORMATION TECH CO LTD Address before: Taihua road in Licheng District of Quanzhou City, Fujian Province, No. 1 362000 Patentee before: Fujian Shitong Optical Network Co., Ltd. |
|
PP01 | Preservation of patent right |
Effective date of registration: 20170117 Granted publication date: 20150114 |
|
RINS | Preservation of patent right or utility model and its discharge | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20170717 Granted publication date: 20150114 |
|
PD01 | Discharge of preservation of patent | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20170904 Granted publication date: 20150114 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20180904 Granted publication date: 20150114 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20170825 |