CN102869171A - 一种矿用防爆led应急灯 - Google Patents
一种矿用防爆led应急灯 Download PDFInfo
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- CN102869171A CN102869171A CN2012103827036A CN201210382703A CN102869171A CN 102869171 A CN102869171 A CN 102869171A CN 2012103827036 A CN2012103827036 A CN 2012103827036A CN 201210382703 A CN201210382703 A CN 201210382703A CN 102869171 A CN102869171 A CN 102869171A
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CN201210382703.6A CN102869171B (zh) | 2012-09-20 | 2012-09-20 | 一种矿用防爆led应急灯 |
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CN201210382703.6A CN102869171B (zh) | 2012-09-20 | 2012-09-20 | 一种矿用防爆led应急灯 |
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CN102869171A true CN102869171A (zh) | 2013-01-09 |
CN102869171B CN102869171B (zh) | 2014-12-24 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103840522A (zh) * | 2014-03-05 | 2014-06-04 | 中煤科工集团重庆研究院有限公司 | 一种矿用电池电源 |
CN103883351A (zh) * | 2014-03-28 | 2014-06-25 | 山东中盾电气设备有限公司 | 矿井综合在线监测系统 |
CN104270051A (zh) * | 2014-10-08 | 2015-01-07 | 北京曙光航空电气有限责任公司 | 一种无刷直流发电机励磁电路 |
CN104300598A (zh) * | 2014-09-03 | 2015-01-21 | 北京交通大学长三角研究院 | Mppt太阳能充电和恒流控制器 |
CN107526233A (zh) * | 2017-09-27 | 2017-12-29 | 中国矿业大学(北京) | 一种防爆型vr相机 |
CN109038790A (zh) * | 2018-07-17 | 2018-12-18 | 江苏好的节能光电科技有限公司 | 一种船舶灯具用应急装置 |
CN112583312A (zh) * | 2020-12-16 | 2021-03-30 | 中国北方车辆研究所 | 一种数字式发电机调压控制电路 |
CN115014506A (zh) * | 2022-08-08 | 2022-09-06 | 山西中辐核仪器有限责任公司 | 一种振动检测电路及便携式仪器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2781171Y (zh) * | 2004-12-31 | 2006-05-17 | 彭洲龙 | 一种led照明应急两用灯 |
CN201050696Y (zh) * | 2007-06-12 | 2008-04-23 | 刘宏儒 | 应急型led煤矿井下灯具 |
CN201429013Y (zh) * | 2009-06-12 | 2010-03-24 | 天津工程师范学院 | Led应急照明灯 |
JP2011151504A (ja) * | 2010-01-20 | 2011-08-04 | Koyo Denshi Kogyo:Kk | 負荷駆動制御装置 |
CN201954368U (zh) * | 2010-06-25 | 2011-08-31 | 大连市船用电器有限公司 | 船用led防爆应急灯 |
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2012
- 2012-09-20 CN CN201210382703.6A patent/CN102869171B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2781171Y (zh) * | 2004-12-31 | 2006-05-17 | 彭洲龙 | 一种led照明应急两用灯 |
CN201050696Y (zh) * | 2007-06-12 | 2008-04-23 | 刘宏儒 | 应急型led煤矿井下灯具 |
CN201429013Y (zh) * | 2009-06-12 | 2010-03-24 | 天津工程师范学院 | Led应急照明灯 |
JP2011151504A (ja) * | 2010-01-20 | 2011-08-04 | Koyo Denshi Kogyo:Kk | 負荷駆動制御装置 |
CN201954368U (zh) * | 2010-06-25 | 2011-08-31 | 大连市船用电器有限公司 | 船用led防爆应急灯 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103840522A (zh) * | 2014-03-05 | 2014-06-04 | 中煤科工集团重庆研究院有限公司 | 一种矿用电池电源 |
CN103840522B (zh) * | 2014-03-05 | 2016-04-27 | 中煤科工集团重庆研究院有限公司 | 一种矿用电池电源 |
CN103883351A (zh) * | 2014-03-28 | 2014-06-25 | 山东中盾电气设备有限公司 | 矿井综合在线监测系统 |
CN104300598A (zh) * | 2014-09-03 | 2015-01-21 | 北京交通大学长三角研究院 | Mppt太阳能充电和恒流控制器 |
CN104270051A (zh) * | 2014-10-08 | 2015-01-07 | 北京曙光航空电气有限责任公司 | 一种无刷直流发电机励磁电路 |
CN107526233A (zh) * | 2017-09-27 | 2017-12-29 | 中国矿业大学(北京) | 一种防爆型vr相机 |
CN107526233B (zh) * | 2017-09-27 | 2023-05-16 | 中国矿业大学(北京) | 一种防爆型vr相机 |
CN109038790A (zh) * | 2018-07-17 | 2018-12-18 | 江苏好的节能光电科技有限公司 | 一种船舶灯具用应急装置 |
CN109038790B (zh) * | 2018-07-17 | 2024-03-19 | 江苏好的节能光电科技有限公司 | 一种船舶灯具用应急装置 |
CN112583312A (zh) * | 2020-12-16 | 2021-03-30 | 中国北方车辆研究所 | 一种数字式发电机调压控制电路 |
CN115014506A (zh) * | 2022-08-08 | 2022-09-06 | 山西中辐核仪器有限责任公司 | 一种振动检测电路及便携式仪器 |
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CN102869171B (zh) | 2014-12-24 |
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Inventor after: Li Zhongkai Inventor after: Guo Qiang Inventor after: Cui Hailong Inventor after: Bai Tao Inventor after: Wang Rui Inventor after: Qian Hongtao Inventor after: Shi Xiangqian Inventor before: Li Zhongkai Inventor before: Guo Qiang Inventor before: Cui Hailong Inventor before: Bai Tao Inventor before: Wang Rui Inventor before: Qian Hongtao |
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Free format text: CORRECT: INVENTOR; FROM: LI ZHONGKAI GUO QIANG CUI HAILONG BAI TAO WANG RUI QIAN HONGTAO TO: LI ZHONGKAI GUO QIANG CUI HAILONG BAI TAO WANG RUI QIAN HONGTAO SHI XIANGQIAN |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20141224 Termination date: 20160920 |