CN201091080Y - 调光限电控制电路 - Google Patents
调光限电控制电路 Download PDFInfo
- Publication number
- CN201091080Y CN201091080Y CNU2007200506305U CN200720050630U CN201091080Y CN 201091080 Y CN201091080 Y CN 201091080Y CN U2007200506305 U CNU2007200506305 U CN U2007200506305U CN 200720050630 U CN200720050630 U CN 200720050630U CN 201091080 Y CN201091080 Y CN 201091080Y
- Authority
- CN
- China
- Prior art keywords
- resistance
- circuit
- chip microcomputer
- diode
- pin
- 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
Links
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
- H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200506305U CN201091080Y (zh) | 2007-04-18 | 2007-04-18 | 调光限电控制电路 |
US12/010,916 US20080258631A1 (en) | 2007-04-18 | 2008-01-31 | Light-adjusting and current-limiting control circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200506305U CN201091080Y (zh) | 2007-04-18 | 2007-04-18 | 调光限电控制电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201091080Y true CN201091080Y (zh) | 2008-07-23 |
Family
ID=39862835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007200506305U Expired - Fee Related CN201091080Y (zh) | 2007-04-18 | 2007-04-18 | 调光限电控制电路 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20080258631A1 (zh) |
CN (1) | CN201091080Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103179730A (zh) * | 2011-12-23 | 2013-06-26 | 海洋王照明科技股份有限公司 | 一种调光控制电路、装置及灯具 |
CN102273327B (zh) * | 2008-12-10 | 2015-02-25 | 凌力尔特有限公司 | 使用具有高功率因子的回扫转换器的调光受控led |
CN112942169A (zh) * | 2021-03-07 | 2021-06-11 | 广东省高速公路有限公司京珠北分公司 | 道路养护作业声光警示系统及方法 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8118447B2 (en) | 2007-12-20 | 2012-02-21 | Altair Engineering, Inc. | LED lighting apparatus with swivel connection |
US8360599B2 (en) | 2008-05-23 | 2013-01-29 | Ilumisys, Inc. | Electric shock resistant L.E.D. based light |
US8324817B2 (en) * | 2008-10-24 | 2012-12-04 | Ilumisys, Inc. | Light and light sensor |
US7938562B2 (en) | 2008-10-24 | 2011-05-10 | Altair Engineering, Inc. | Lighting including integral communication apparatus |
US8901823B2 (en) | 2008-10-24 | 2014-12-02 | Ilumisys, Inc. | Light and light sensor |
US8653984B2 (en) | 2008-10-24 | 2014-02-18 | Ilumisys, Inc. | Integration of LED lighting control with emergency notification systems |
US8214084B2 (en) | 2008-10-24 | 2012-07-03 | Ilumisys, Inc. | Integration of LED lighting with building controls |
EP2553332B1 (en) | 2010-03-26 | 2016-03-23 | iLumisys, Inc. | Inside-out led bulb |
CN101840622A (zh) * | 2010-03-29 | 2010-09-22 | 王家滨 | 自动灯光照明报警系统 |
EP2633227B1 (en) | 2010-10-29 | 2018-08-29 | iLumisys, Inc. | Mechanisms for reducing risk of shock during installation of light tube |
US9072171B2 (en) | 2011-08-24 | 2015-06-30 | Ilumisys, Inc. | Circuit board mount for LED light |
US10209751B2 (en) * | 2012-02-14 | 2019-02-19 | Emerson Electric Co. | Relay switch control and related methods |
WO2013131002A1 (en) | 2012-03-02 | 2013-09-06 | Ilumisys, Inc. | Electrical connector header for an led-based light |
WO2014008463A1 (en) | 2012-07-06 | 2014-01-09 | Ilumisys, Inc. | Power supply assembly for led-based light tube |
US9271367B2 (en) | 2012-07-09 | 2016-02-23 | Ilumisys, Inc. | System and method for controlling operation of an LED-based light |
US9285084B2 (en) | 2013-03-14 | 2016-03-15 | Ilumisys, Inc. | Diffusers for LED-based lights |
US8937442B1 (en) * | 2013-07-29 | 2015-01-20 | Asia Vital Components Co., Ltd. | Light emitting diode driving circuit structure |
US9267650B2 (en) | 2013-10-09 | 2016-02-23 | Ilumisys, Inc. | Lens for an LED-based light |
US9574717B2 (en) | 2014-01-22 | 2017-02-21 | Ilumisys, Inc. | LED-based light with addressed LEDs |
US9510400B2 (en) | 2014-05-13 | 2016-11-29 | Ilumisys, Inc. | User input systems for an LED-based light |
US10161568B2 (en) | 2015-06-01 | 2018-12-25 | Ilumisys, Inc. | LED-based light with canted outer walls |
CN107508584A (zh) * | 2017-08-28 | 2017-12-22 | 宁波瑞能智慧科技有限公司 | 一种用于直流风机取暖的控制电路 |
CN108012384B (zh) * | 2018-01-11 | 2023-10-24 | 山东旭程照明科技有限公司 | 一种led路灯定时变功率驱动控制系统 |
CN109972869B (zh) * | 2019-04-25 | 2024-03-15 | 六合科技无锡有限公司 | 一种独立控制加热元件的桑拿房 |
CN112135383A (zh) * | 2020-09-27 | 2020-12-25 | 宁波天辰汇光太阳能科技有限公司 | 3线6路分粒元件组成线路图和集成芯片线路图及灯串接法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4394603A (en) * | 1978-09-26 | 1983-07-19 | Controlled Environment Systems Inc. | Energy conserving automatic light output system |
US6636003B2 (en) * | 2000-09-06 | 2003-10-21 | Spectrum Kinetics | Apparatus and method for adjusting the color temperature of white semiconduct or light emitters |
JP2002328416A (ja) * | 2001-05-02 | 2002-11-15 | Fuji Photo Film Co Ltd | ストロボ装置 |
US7038396B2 (en) * | 2003-10-22 | 2006-05-02 | Amf Technology, Inc. | Electronic high intensity discharge lamp driver |
-
2007
- 2007-04-18 CN CNU2007200506305U patent/CN201091080Y/zh not_active Expired - Fee Related
-
2008
- 2008-01-31 US US12/010,916 patent/US20080258631A1/en not_active Abandoned
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102273327B (zh) * | 2008-12-10 | 2015-02-25 | 凌力尔特有限公司 | 使用具有高功率因子的回扫转换器的调光受控led |
CN103179730A (zh) * | 2011-12-23 | 2013-06-26 | 海洋王照明科技股份有限公司 | 一种调光控制电路、装置及灯具 |
CN112942169A (zh) * | 2021-03-07 | 2021-06-11 | 广东省高速公路有限公司京珠北分公司 | 道路养护作业声光警示系统及方法 |
Also Published As
Publication number | Publication date |
---|---|
US20080258631A1 (en) | 2008-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Weishigao (Zhaoqing) Semiconductor Co., Ltd. Assignor: Fullman Technology (Shenzhen) Co., Ltd. Contract fulfillment period: 2008.8.20 to 2014.8.19 Contract record no.: 2009440000549 Denomination of utility model: Light modulation electricity limiting control circuit Granted publication date: 20080723 License type: Exclusive license Record date: 20090708 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.20 TO 2014.8.19; CHANGE OF CONTRACT Name of requester: VISHIDO( ZHAOQING ) SEMICONDUCTOR CO., LTD. Effective date: 20090708 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20100418 |