JP2012113895A5 - - Google Patents

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Publication number
JP2012113895A5
JP2012113895A5 JP2010260691A JP2010260691A JP2012113895A5 JP 2012113895 A5 JP2012113895 A5 JP 2012113895A5 JP 2010260691 A JP2010260691 A JP 2010260691A JP 2010260691 A JP2010260691 A JP 2010260691A JP 2012113895 A5 JP2012113895 A5 JP 2012113895A5
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JP
Japan
Prior art keywords
light source
central wall
source unit
wall
erected
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.)
Pending
Application number
JP2010260691A
Other languages
Japanese (ja)
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JP2012113895A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2010260691A priority Critical patent/JP2012113895A/en
Priority claimed from JP2010260691A external-priority patent/JP2012113895A/en
Publication of JP2012113895A publication Critical patent/JP2012113895A/en
Publication of JP2012113895A5 publication Critical patent/JP2012113895A5/ja
Pending legal-status Critical Current

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Description

本発明の実施形態による照明器具は、発光素子を光源とする光源部と、熱伝導性を有し、前面側に前記光源部が配設されるとともに、背面側から立設される中央壁および中央壁から直交する方向に延在し、中央壁から離間するに従い肉厚が小さくなっている複数の放熱フィンを一体に備えた本体とを具備している。 Luminaire according to an embodiment of the present invention includes a light source unit for a light emitting element as a light source, has a thermal conductivity, together with the light source unit is disposed on the front side, central wall Ru are erected from the rear side and And a main body integrally provided with a plurality of radiating fins extending in a direction orthogonal to the central wall and having a thickness that decreases with distance from the central wall .

Claims (1)

発光素子を光源とする光源部と；
熱伝導性を有し、前面側に前記光源部が配設されるとともに、背面側から立設される中央壁および中央壁から直交する方向に延在し、中央壁から離間するに従い肉厚が小さくなっている複数の放熱フィンを一体に備えた本体と；
を具備していることを特徴とする照明器具。 A light source unit having a light emitting element as a light source;
Has a thermal conductivity, together with the light source unit is disposed on the front side, extends in a direction perpendicular to the central wall and central wall Ru are erected from the rear side, the wall thickness according spaced from the central wall A main body integrally provided with a plurality of radiating fins that are smaller ;
The lighting fixture characterized by comprising.
JP2010260691A 2010-11-23 2010-11-23 Lighting fixture Pending JP2012113895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010260691A JP2012113895A (en) 2010-11-23 2010-11-23 Lighting fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010260691A JP2012113895A (en) 2010-11-23 2010-11-23 Lighting fixture

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013212510A Division JP5937048B2 (en) 2013-10-10 2013-10-10 lighting equipment

Publications (2)

Publication Number Publication Date
JP2012113895A JP2012113895A (en) 2012-06-14
JP2012113895A5 true JP2012113895A5 (en) 2013-11-28

Family

ID=46497892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010260691A Pending JP2012113895A (en) 2010-11-23 2010-11-23 Lighting fixture

Country Status (1)

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JP (1) JP2012113895A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6162380B2 (en) * 2012-08-31 2017-07-12 コイズミ照明株式会社 lighting equipment
JP6311856B2 (en) * 2013-10-31 2018-04-18 パナソニックＩｐマネジメント株式会社 lighting equipment
JP6536990B2 (en) * 2014-11-10 2019-07-03 パナソニックＩｐマネジメント株式会社 lighting equipment
JP6864264B2 (en) * 2017-05-12 2021-04-28 東芝ライテック株式会社 Lighting device
JP6958177B2 (en) * 2017-09-27 2021-11-02 東芝ライテック株式会社 Lighting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009016605A (en) * 2007-07-05 2009-01-22 Nec Saitama Ltd Heat radiation structure, its manufacturing method, and indoor base station apparatus using heat radiation structure
JP4945433B2 (en) * 2007-12-28 2012-06-06 シャープ株式会社 Lighting device
JP4558053B2 (en) * 2008-03-07 2010-10-06 シャープ株式会社 Mounting member and lighting device
JP2009218115A (en) * 2008-03-11 2009-09-24 Koito Mfg Co Ltd Lighting equipment

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