CN202565518U - 直管型led灯的驱动电路及装备有该灯的照明器具 - Google Patents

直管型led灯的驱动电路及装备有该灯的照明器具 Download PDF

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Publication number
CN202565518U
CN202565518U CN2012200764219U CN201220076421U CN202565518U CN 202565518 U CN202565518 U CN 202565518U CN 2012200764219 U CN2012200764219 U CN 2012200764219U CN 201220076421 U CN201220076421 U CN 201220076421U CN 202565518 U CN202565518 U CN 202565518U
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China
Prior art keywords
constant current
circuit
attachment plug
led lamp
pwm signal
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Expired - Fee Related
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CN2012200764219U
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English (en)
Chinese (zh)
Inventor
谷本顺三
土桥章二
秀石昭
藤井孝治
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SHINKO DENSO CO Ltd
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SHINKO DENSO CO Ltd
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  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN2012200764219U 2011-09-29 2012-03-02 直管型led灯的驱动电路及装备有该灯的照明器具 Expired - Fee Related CN202565518U (zh)

Applications Claiming Priority (2)

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JP2011-215182 2011-09-29
JP2011215182A JP5548178B2 (ja) 2011-09-29 2011-09-29 直管型ｌｅｄ灯の駆動回路

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CN202565518U true CN202565518U (zh) 2012-11-28

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CN2012200764219U Expired - Fee Related CN202565518U (zh) 2011-09-29 2012-03-02 直管型led灯的驱动电路及装备有该灯的照明器具

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CN (1) CN202565518U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106090672A (zh) * 2016-07-28 2016-11-09 南京思飞捷软件科技有限公司 一种通用调光led灯管及调光led灯管灯座

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX348046B (es) * 2013-07-30 2017-05-25 Philips Lighting Holding Bv Lámpara de reemplazo de led para operación segura con balastro electromagnético.
CN113271697B (zh) * 2021-04-29 2024-06-04 江苏日月照明电器有限公司 一种双端智能型无级调光t8 led灯管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004031095A (ja) * 2002-06-25 2004-01-29 Yazaki Corp ランプ駆動装置
JP4370901B2 (ja) * 2003-10-15 2009-11-25 パナソニック電工株式会社 Ｌｅｄ点灯装置
JP2011108376A (ja) * 2009-11-12 2011-06-02 Toshiba Lighting & Technology Corp 光源および照明器具
JP2011165394A (ja) * 2010-02-05 2011-08-25 Sharp Corp Ｌｅｄ駆動回路、調光装置、ｌｅｄ照明灯具、ｌｅｄ照明機器、及びｌｅｄ照明システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106090672A (zh) * 2016-07-28 2016-11-09 南京思飞捷软件科技有限公司 一种通用调光led灯管及调光led灯管灯座
CN106090672B (zh) * 2016-07-28 2022-11-29 南京思飞捷软件科技有限公司 一种通用调光led灯管及调光led灯管灯座

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Publication number Publication date
JP2013077390A (ja) 2013-04-25
JP5548178B2 (ja) 2014-07-16

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

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CF01 Termination of patent right due to non-payment of annual fee