JP2017004620A5 - - Google Patents

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Publication number
JP2017004620A5
JP2017004620A5 JP2015114311A JP2015114311A JP2017004620A5 JP 2017004620 A5 JP2017004620 A5 JP 2017004620A5 JP 2015114311 A JP2015114311 A JP 2015114311A JP 2015114311 A JP2015114311 A JP 2015114311A JP 2017004620 A5 JP2017004620 A5 JP 2017004620A5
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JP
Japan
Prior art keywords
main body
lighting fixture
guard
fixture according
light source
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JP2015114311A
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Japanese (ja)
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JP2017004620A (en
JP6455322B2 (en
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Priority to JP2015114311A priority Critical patent/JP6455322B2/en
Priority claimed from JP2015114311A external-priority patent/JP6455322B2/en
Publication of JP2017004620A publication Critical patent/JP2017004620A/en
Publication of JP2017004620A5 publication Critical patent/JP2017004620A5/ja
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Publication of JP6455322B2 publication Critical patent/JP6455322B2/en
Expired - Fee Related legal-status Critical Current
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Description

上述した目的を達成するために、本発明は、ダイカスト製の筒状の本体部を備えた照明器具において、前記本体部の一端側には光源が取り付けられ、前記本体部には、前記光源に対して前記本体部の他端側に、複数のフィン部をダイカストによって一体に成型するとともに、複数の薄板状の放熱フィンを取り付けたことを特徴とする。 To achieve the above object, the present invention provides a lighting device with a cylindrical body portion of the die-cast, the light source is attached to one end of said body portion, said body portion, said light source On the other hand, a plurality of fin portions are integrally formed by die casting on the other end side of the main body portion , and a plurality of thin plate-like heat radiation fins are attached.

Claims (4)

ダイカスト製の筒状の本体部を備えた照明器具において、
前記本体部の一端側には光源が取り付けられ、
前記本体部には、前記光源に対して前記本体部の他端側に、複数のフィン部をダイカストによって一体に成型するとともに、複数の薄板状の放熱フィンを取り付けたことを特徴とする照明器具。 In a lighting fixture having a cylindrical main body made of die casting,
A light source is attached to one end of the main body,
A lighting apparatus, wherein a plurality of fin portions are integrally formed by die casting on the other end side of the main body portion with respect to the light source , and a plurality of thin plate-like heat radiation fins are attached to the main body portion. . 複数の前記放熱フィンの周囲にガードを設けたことを特徴とする請求項１に記載の照明器具。   The lighting fixture according to claim 1, wherein a guard is provided around the plurality of heat radiation fins. 前記ガードは、板状に形成され、前記フィン部を兼ねることを特徴とする請求項２に記載の照明器具。   The lighting fixture according to claim 2, wherein the guard is formed in a plate shape and also serves as the fin portion. 前記ガードを複数設け、
前記放熱フィンと前記ガードとを揃えて配置したことを特徴とする請求項３に記載の照明器具。 A plurality of the guards are provided,
The lighting fixture according to claim 3, wherein the heat dissipating fins and the guard are aligned.
JP2015114311A 2015-06-04 2015-06-04 lighting equipment Expired - Fee Related JP6455322B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015114311A JP6455322B2 (en) 2015-06-04 2015-06-04 lighting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015114311A JP6455322B2 (en) 2015-06-04 2015-06-04 lighting equipment

Publications (3)

Publication Number Publication Date
JP2017004620A JP2017004620A (en) 2017-01-05
JP2017004620A5 true JP2017004620A5 (en) 2018-08-02
JP6455322B2 JP6455322B2 (en) 2019-01-23

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ID=57751971

Family Applications (1)

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JP2015114311A Expired - Fee Related JP6455322B2 (en) 2015-06-04 2015-06-04 lighting equipment

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JP (1) JP6455322B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8764243B2 (en) * 2010-05-11 2014-07-01 Dialight Corporation Hazardous location lighting fixture with a housing including heatsink fins surrounded by a band
JP2015060754A (en) * 2013-09-19 2015-03-30 パナソニック株式会社 Lighting apparatus
JP2016181436A (en) * 2015-03-24 2016-10-13 東芝ライテック株式会社 Lighting device

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