JP2012169207A - 照明器具 - Google Patents

照明器具 Download PDF

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Publication number
JP2012169207A
JP2012169207A JP2011030835A JP2011030835A JP2012169207A JP 2012169207 A JP2012169207 A JP 2012169207A JP 2011030835 A JP2011030835 A JP 2011030835A JP 2011030835 A JP2011030835 A JP 2011030835A JP 2012169207 A JP2012169207 A JP 2012169207A
Authority
JP
Japan
Prior art keywords
groove
light projecting
waterproof
connection
upper edge
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.)
Withdrawn
Application number
JP2011030835A
Other languages
English (en)
Japanese (ja)
Inventor
Sadaharu Kamata
禎治 鎌田
Hiroshi Suzuki
浩史 鈴木
Kazuto Murofushi
和人 室伏
Kengo Ishikawa
健吾 石川
Ayaka Haneda
彩弥香 羽田
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
Original Assignee
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.)
Filing date
Publication date
Application filed by Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Priority to JP2011030835A priority Critical patent/JP2012169207A/ja
Priority to EP12155567.6A priority patent/EP2489931A3/de
Publication of JP2012169207A publication Critical patent/JP2012169207A/ja
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0045—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by tongue and groove connections, e.g. dovetail interlocking means fixed by sliding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/107—Outdoor lighting of the exterior of buildings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2011030835A 2011-02-16 2011-02-16 照明器具 Withdrawn JP2012169207A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011030835A JP2012169207A (ja) 2011-02-16 2011-02-16 照明器具
EP12155567.6A EP2489931A3 (de) 2011-02-16 2012-02-15 Leuchte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011030835A JP2012169207A (ja) 2011-02-16 2011-02-16 照明器具

Publications (1)

Publication Number Publication Date
JP2012169207A true JP2012169207A (ja) 2012-09-06

Family

ID=45655825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011030835A Withdrawn JP2012169207A (ja) 2011-02-16 2011-02-16 照明器具

Country Status (2)

Country Link
EP (1) EP2489931A3 (de)
JP (1) JP2012169207A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018190505A (ja) * 2017-04-28 2018-11-29 コイト電工株式会社 照明装置
JP2019083136A (ja) * 2017-10-31 2019-05-30 三菱電機株式会社 照明器具
JP2019153594A (ja) * 2019-05-17 2019-09-12 岩崎電気株式会社 照明器具
JP2021068506A (ja) * 2019-10-18 2021-04-30 Idec株式会社 電気機器

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104024730A (zh) * 2011-12-29 2014-09-03 普司科Led股份有限公司 光学半导体照明设备
DE102013214620A1 (de) * 2013-07-26 2015-01-29 Itz Innovations- Und Technologiezentrum Gmbh Niederhalter
DE102015122510A1 (de) * 2015-12-22 2017-06-22 Rehau Ag + Co Leuchtvorrichtung mit einer länglichen Leuchte und einem Schutzelement aus einem Kunststoffmaterial
US10352509B2 (en) 2016-04-09 2019-07-16 Tempo Industries, Llc Adaptive LED cove lighting system with micro baffle
US10151435B2 (en) 2016-04-09 2018-12-11 Tempo Industries, Llc Adaptive LED cove lighting system
US10222012B2 (en) * 2016-08-08 2019-03-05 Tempo Industries, Llc Ceiling-based LED auditorium pathway lighting apparatus
US10451264B2 (en) 2018-03-20 2019-10-22 Tempo Industries, Llc Water resistant LED light fixtures
CN108426202B (zh) * 2018-04-11 2021-07-09 深圳市松朗科技有限公司 照明灯具
DE102019200255B4 (de) * 2019-01-10 2020-10-08 Heraeus Noblelight Gmbh Abgedichtetes Profilsystem für ein Beleuchtungsmodul, Montagesystem damit und Verfahren zur Montage eines solchen
CN110726080A (zh) * 2019-10-24 2020-01-24 江苏品正光电科技有限公司 一种带防水机构的条形照明灯具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006010949U1 (de) * 2006-07-14 2006-09-07 Chen, Chia-Yi, Donggang Leuchte
CN100480575C (zh) * 2007-07-31 2009-04-22 东莞勤上光电股份有限公司 环保型led路灯
DE202008007211U1 (de) * 2008-05-29 2009-10-08 Ledon Lighting Gmbh Leuchtengehäuse, insbesondere für eine LED-Leuchte, mit Dichtungselement
CN201297542Y (zh) * 2008-11-11 2009-08-26 东莞乐域塑胶电子制品有限公司 一种led路灯

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018190505A (ja) * 2017-04-28 2018-11-29 コイト電工株式会社 照明装置
JP2019083136A (ja) * 2017-10-31 2019-05-30 三菱電機株式会社 照明器具
JP7003576B2 (ja) 2017-10-31 2022-02-04 三菱電機株式会社 照明器具
JP2019153594A (ja) * 2019-05-17 2019-09-12 岩崎電気株式会社 照明器具
JP2021068506A (ja) * 2019-10-18 2021-04-30 Idec株式会社 電気機器
JP7388869B2 (ja) 2019-10-18 2023-11-29 Idec株式会社 電気機器

Also Published As

Publication number Publication date
EP2489931A3 (de) 2013-07-03
EP2489931A2 (de) 2012-08-22

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