CN103423648B - 一种磁流体热管大功率led灯 - Google Patents
一种磁流体热管大功率led灯 Download PDFInfo
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- CN103423648B CN103423648B CN201310383776.1A CN201310383776A CN103423648B CN 103423648 B CN103423648 B CN 103423648B CN 201310383776 A CN201310383776 A CN 201310383776A CN 103423648 B CN103423648 B CN 103423648B
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CN201310383776.1A CN103423648B (zh) | 2013-08-29 | 2013-08-29 | 一种磁流体热管大功率led灯 |
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CN201310383776.1A CN103423648B (zh) | 2013-08-29 | 2013-08-29 | 一种磁流体热管大功率led灯 |
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CN103423648A CN103423648A (zh) | 2013-12-04 |
CN103423648B true CN103423648B (zh) | 2016-05-18 |
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CN201310383776.1A Expired - Fee Related CN103423648B (zh) | 2013-08-29 | 2013-08-29 | 一种磁流体热管大功率led灯 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104154511B (zh) * | 2014-07-08 | 2017-09-26 | 华南理工大学 | 用于led灯具的基于磁制冷泵循环散热的结构及其方法 |
CN104317350A (zh) * | 2014-10-13 | 2015-01-28 | 上海大学 | 一种控制磁性液体流动的方法 |
CN104748012A (zh) * | 2015-03-28 | 2015-07-01 | 朱惠冲 | 大功率led灯 |
CN105135390B (zh) * | 2015-09-30 | 2018-07-27 | 上海理工大学 | 散热装置 |
CN110072367A (zh) * | 2018-01-21 | 2019-07-30 | 大连良华科技有限公司 | 一种磁力散热装置 |
CN110072366A (zh) * | 2018-01-21 | 2019-07-30 | 大连良华科技有限公司 | 一种双动力磁力散热装置 |
CN109479730B (zh) * | 2018-11-21 | 2021-08-31 | 嘉禾县生元生态农业发展有限公司 | 一种节能环保的畜牧业养殖圈 |
CN109653215A (zh) * | 2018-12-14 | 2019-04-19 | 沈阳建筑大学 | 一种具有磁敏增稠作用的加固浆液的使用方法 |
CN112050113B (zh) * | 2020-09-21 | 2021-03-19 | 浙江中兴防爆器材有限公司 | 一种隔爆型防爆led灯 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201273550Y (zh) * | 2008-08-25 | 2009-07-15 | 朱建钦 | 磁流体led灯具 |
CN202266869U (zh) * | 2011-09-08 | 2012-06-06 | 江苏奥雷光电有限公司 | 大功率led筒灯 |
US8454204B1 (en) * | 2011-12-27 | 2013-06-04 | Cordelia Lighting, Inc. | Recessed LED lighting fixture |
CN203464001U (zh) * | 2013-08-29 | 2014-03-05 | 顺德职业技术学院 | 一种大功率led灯 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1940453A (zh) * | 2005-09-29 | 2007-04-04 | 鸿富锦精密工业(深圳)有限公司 | 热管 |
JP2007207623A (ja) * | 2006-02-02 | 2007-08-16 | Taito Kikai:Kk | 緊急灯 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201273550Y (zh) * | 2008-08-25 | 2009-07-15 | 朱建钦 | 磁流体led灯具 |
CN202266869U (zh) * | 2011-09-08 | 2012-06-06 | 江苏奥雷光电有限公司 | 大功率led筒灯 |
US8454204B1 (en) * | 2011-12-27 | 2013-06-04 | Cordelia Lighting, Inc. | Recessed LED lighting fixture |
CN203464001U (zh) * | 2013-08-29 | 2014-03-05 | 顺德职业技术学院 | 一种大功率led灯 |
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CN103423648A (zh) | 2013-12-04 |
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C14 | Grant of patent or utility model | ||
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Zengyong Inventor after: Hu Caishuang Inventor before: Yin Shaoyou Inventor before: Xu Yansheng Inventor before: Wu Zhijiang Inventor before: Long Jianyou Inventor before: Wang Siyan |
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COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160908 Address after: 528400 Guangdong province Zhongshan Nanlang town of Southern China city science and Technology Park of modern Chinese medicine plant No. 4 A zone second Patentee after: Guangdong long light source Co., Ltd. Address before: 528300, No. 93 Desheng East Road, Shunde District, Guangdong, Foshan Patentee before: Shunde Vocational-Technical College |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20190829 |
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CF01 | Termination of patent right due to non-payment of annual fee |