JP7007643B2 - 照明器具 - Google Patents

照明器具 Download PDF

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Publication number
JP7007643B2
JP7007643B2 JP2017236619A JP2017236619A JP7007643B2 JP 7007643 B2 JP7007643 B2 JP 7007643B2 JP 2017236619 A JP2017236619 A JP 2017236619A JP 2017236619 A JP2017236619 A JP 2017236619A JP 7007643 B2 JP7007643 B2 JP 7007643B2
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Japan
Prior art keywords
arm
power supply
portions
light emitting
pair
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JP2017236619A
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English (en)
Japanese (ja)
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JP2019106244A (ja
JP2019106244A5 (enExample
Inventor
浩晃 古田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Lighting and Technology Corp
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Toshiba Lighting and Technology Corp
Priority date (The priority date 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 date listed.)
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Application filed by Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Priority to JP2017236619A priority Critical patent/JP7007643B2/ja
Publication of JP2019106244A publication Critical patent/JP2019106244A/ja
Publication of JP2019106244A5 publication Critical patent/JP2019106244A5/ja
Priority to JP2021211853A priority patent/JP7294400B2/ja
Application granted granted Critical
Publication of JP7007643B2 publication Critical patent/JP7007643B2/ja
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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
JP2017236619A 2017-12-11 2017-12-11 照明器具 Active JP7007643B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017236619A JP7007643B2 (ja) 2017-12-11 2017-12-11 照明器具
JP2021211853A JP7294400B2 (ja) 2017-12-11 2021-12-27 照明器具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017236619A JP7007643B2 (ja) 2017-12-11 2017-12-11 照明器具

Related Child Applications (1)

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JP2021211853A Division JP7294400B2 (ja) 2017-12-11 2021-12-27 照明器具

Publications (3)

Publication Number Publication Date
JP2019106244A JP2019106244A (ja) 2019-06-27
JP2019106244A5 JP2019106244A5 (enExample) 2020-10-08
JP7007643B2 true JP7007643B2 (ja) 2022-02-10

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ID=67062509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017236619A Active JP7007643B2 (ja) 2017-12-11 2017-12-11 照明器具

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JP (1) JP7007643B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7330806B2 (ja) * 2019-08-08 2023-08-22 三菱電機株式会社 照明器具
JP7463769B2 (ja) * 2020-03-03 2024-04-09 三菱電機株式会社 照明装置
JP2021197233A (ja) * 2020-06-11 2021-12-27 三菱電機株式会社 照明装置
JP2022150093A (ja) * 2021-03-26 2022-10-07 日立グローバルライフソリューションズ株式会社 ヒートシンク構造、及び、当該ヒートシンク構造を有する照明器具
JP7647390B2 (ja) * 2021-06-29 2025-03-18 岩崎電気株式会社 投光器
JP7728136B2 (ja) * 2021-09-30 2025-08-22 三菱電機株式会社 照明装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011134517A (ja) 2009-12-23 2011-07-07 Olympia Shomei Co Ltd 照明器具及び照明装置
JP2014002916A (ja) 2012-06-19 2014-01-09 Hitachi Appliances Inc 照明装置
JP2014112503A (ja) 2012-10-30 2014-06-19 Panasonic Corp 照明器具
JP2015146233A (ja) 2014-01-31 2015-08-13 東芝ライテック株式会社 照明装置
JP2017041328A (ja) 2015-08-18 2017-02-23 三菱電機株式会社 支柱枠組、照明器具、及び、照明器具の製造方法
US20170307182A1 (en) 2016-04-22 2017-10-26 Hubbell Incorporated Bay luminaire with yoke assembly
JP2017195035A (ja) 2016-04-18 2017-10-26 パナソニックＩｐマネジメント株式会社 照明器具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011134517A (ja) 2009-12-23 2011-07-07 Olympia Shomei Co Ltd 照明器具及び照明装置
JP2014002916A (ja) 2012-06-19 2014-01-09 Hitachi Appliances Inc 照明装置
JP2014112503A (ja) 2012-10-30 2014-06-19 Panasonic Corp 照明器具
JP2015146233A (ja) 2014-01-31 2015-08-13 東芝ライテック株式会社 照明装置
JP2017041328A (ja) 2015-08-18 2017-02-23 三菱電機株式会社 支柱枠組、照明器具、及び、照明器具の製造方法
JP2017195035A (ja) 2016-04-18 2017-10-26 パナソニックＩｐマネジメント株式会社 照明器具
US20170307182A1 (en) 2016-04-22 2017-10-26 Hubbell Incorporated Bay luminaire with yoke assembly

Also Published As

Publication number Publication date
JP2019106244A (ja) 2019-06-27

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