JPS6163712U - - Google Patents

Info

Publication number
JPS6163712U
JPS6163712U JP1984147856U JP14785684U JPS6163712U JP S6163712 U JPS6163712 U JP S6163712U JP 1984147856 U JP1984147856 U JP 1984147856U JP 14785684 U JP14785684 U JP 14785684U JP S6163712 U JPS6163712 U JP S6163712U
Authority
JP
Japan
Prior art keywords
light source
control lens
light control
light
lighting device
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.)
Granted
Application number
JP1984147856U
Other languages
English (en)
Other versions
JPH0129928Y2 (ja
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 filed Critical
Priority to JP1984147856U priority Critical patent/JPH0129928Y2/ja
Priority to PCT/JP1985/000540 priority patent/WO1986002139A1/ja
Priority to DE8585904870T priority patent/DE3584773D1/de
Priority to AU49574/85A priority patent/AU4957485A/en
Priority to EP85904870A priority patent/EP0198088B1/en
Publication of JPS6163712U publication Critical patent/JPS6163712U/ja
Priority to US06/878,967 priority patent/US4734836A/en
Application granted granted Critical
Publication of JPH0129928Y2 publication Critical patent/JPH0129928Y2/ja
Expired legal-status Critical Current

Links

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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F21V5/043—Refractors for light sources of lens shape the lens having cylindrical faces, e.g. rod lenses, toric lenses
    • 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
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/025—Associated optical 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lenses (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の断面図、第２図は
第１図の実施例の作用の説明図、第３図は本考案
の他の実施例を示す図、第４図は本考案における
光制御レンズの形状の種々の変化を示す説明図、
第５図は本考案の他の実施例の断面図、第６図及
び第７図は第１図の実施例の異なる適用例を示す
斜視図、第８図および第９図は第３図の実施例の
異なる適用例を示す図、第１０図は輝線を作るた
めの本考案の一実施例を示す斜視図、第１１図は
第１図の実施例を用いて輝線を作る例を示す斜視
図、第１２図は本考案の実施例の他の適用例を示
す斜視図、第１３図は本考案の他の実施例の斜視
図、第１４図は本考案のさらに他の実施例の斜視
図である。 １，１Ａ，１Ｂ……光源、１ａ……光源の外表
面、２，２Ａ，２Ｂ……光制御レンズ、２ａ……
光制御レンズの両側膨出部、２ｂ……光源にはま
る凹入部、２ｃ……凹入部、２ｄ……突出部、２
ｅ……フレネル面、３，５，１８……光束、７，
１０，１５，１７……光透過性拡散板、８，１４
，１６……反射鏡、９……フレネル反射鏡面、１
１……プリント基板。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 光源と、光源の外表面に接してこれを直接
    覆う光制御レンズとからなり、光制御レンズは、
    光源から出てそれを通過する光束を所定の光束分
    布および光束到達範囲をもつように制御する立体
    形状を与えられていることを特徴とする照明装置
    。 (2) 光源が円筒状をなし、光制御レンズが、光
    源の長手中心軸線を通る仮想平面に関して光源の
    片側の半円筒面を覆う形状を有している実用新案
    登録請求の範囲第１項記載の照明装置。 (3) 光源がほぼ球状をなし、光制御レンズが、
    光源のほぼ半球面を覆う形状を有している実用新
    案登録請求の範囲第１項記載の照明装置。 (4) 光制御レンズと光源の外表面との間に僅か
    な隙間が形成されている実用新案登録請求の範囲
    第１項ないし第３項のいずれかに記載の照明装置
    。 (5) 光制御レンズを光源に対し着脱可能とした
    実用新案登録請求の範囲第１項記載の照明装置。
JP1984147856U 1984-09-29 1984-09-29 Expired JPH0129928Y2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1984147856U JPH0129928Y2 (ja) 1984-09-29 1984-09-29
PCT/JP1985/000540 WO1986002139A1 (fr) 1984-09-29 1985-09-30 Dispositif d'eclairage
DE8585904870T DE3584773D1 (de) 1984-09-29 1985-09-30 Beleuchtungvorrichtung.
AU49574/85A AU4957485A (en) 1984-09-29 1985-09-30 Lighting fixture
EP85904870A EP0198088B1 (en) 1984-09-29 1985-09-30 Lighting apparatus
US06/878,967 US4734836A (en) 1984-09-29 1986-05-22 Lighting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984147856U JPH0129928Y2 (ja) 1984-09-29 1984-09-29

Publications (2)

Publication Number Publication Date
JPS6163712U true JPS6163712U (ja) 1986-04-30
JPH0129928Y2 JPH0129928Y2 (ja) 1989-09-12

Family

ID=15439801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984147856U Expired JPH0129928Y2 (ja) 1984-09-29 1984-09-29

Country Status (6)

Country Link
US (1) US4734836A (ja)
EP (1) EP0198088B1 (ja)
JP (1) JPH0129928Y2 (ja)
AU (1) AU4957485A (ja)
DE (1) DE3584773D1 (ja)
WO (1) WO1986002139A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006092983A (ja) * 2004-09-27 2006-04-06 Enplas Corp 発光装置、面光源装置、表示装置及び光束制御部材
JP2006301636A (ja) * 2005-04-22 2006-11-02 Samsung Electronics Co Ltd 光学レンズと、これを有する光学パッケージ、バックライトアセンブリ、及び表示装置
JP2007173322A (ja) * 2005-12-19 2007-07-05 Enplas Corp 発光装置

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US4859043A (en) * 1987-05-07 1989-08-22 Cibie Projecteurs High efficiency signal light, in particular for a motor vehicle
US4961622A (en) * 1988-02-25 1990-10-09 University Of Houston - University Park Optical coupler and refractive lamp
DE3838769A1 (de) * 1988-11-16 1990-05-17 Trilux Lenze Gmbh & Co Kg Indirekt abstrahlende leuchte
DE3919834A1 (de) * 1989-06-16 1990-12-20 Fandrich Heinz Juergen Vorrichtung zur gleichmaessigen lichtverteilung in einem dreiecksaeulenfoermigen reflektorraum
US5186530A (en) * 1991-11-22 1993-02-16 Tir Systems, Ltd. Lighting structure having variable transmissivity internal light guide illumination
ATE166771T1 (de) * 1992-04-08 1998-06-15 Anthony S Mfg Co Schauschrank und ein mit linsen ausgerüstetes lichtsystem dafür
US5895111A (en) 1992-04-08 1999-04-20 Anthony's Manufacturing Company, Inc. Display case with lens lighting system
US5902034A (en) * 1992-04-08 1999-05-11 Anthony's Manufacturing Company, Inc. Display case with lens lighting system
US5363009A (en) * 1992-08-10 1994-11-08 Mark Monto Incandescent light with parallel grooves encompassing a bulbous portion
EP0602640B1 (de) * 1992-12-18 1997-07-30 Siemens Aktiengesellschaft Verfahren und optische Einrichtung zur Erzeugung von gerichtet abstrahlbarem Licht für Signal- oder Beleuchtungszwecke
US5471372A (en) * 1993-12-06 1995-11-28 Ardco, Inc. Lighting system for commercial refrigerator doors
US5879070A (en) * 1995-06-07 1999-03-09 Anthony's Manufacturing Company, Inc. Louvered lighting system
WO1999014528A1 (en) * 1997-09-18 1999-03-25 Everbrite, Inc. Lighting fixture with collimating lens
US5993023A (en) * 1997-12-17 1999-11-30 Lin; Bob Light generating device for scanner
FR2773640B1 (fr) * 1998-01-15 2003-05-23 Christian Lumpp Tube, dispositif et procede emetteur de rayonnements electromagnetiques
DE19923264A1 (de) 1999-05-20 2001-01-18 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Beleuchtungsvorrichtung
FR2802704B1 (fr) * 1999-12-15 2004-02-13 Rudolf Wendel Ampoule electrique a miroir et rampe d'eclairage comportant au moins une telle ampoule
US20040114371A1 (en) * 2000-12-11 2004-06-17 Lea Michael C. Luminaire comprising an elongate light source and a back reflector
GB0030150D0 (en) * 2000-12-11 2001-01-24 3M Innovative Properties Co Luminaire comprising an elongate light source and a back reflector
GB2400905A (en) * 2003-04-24 2004-10-27 Memco Ltd Edge device for a powered door with infra-red and visible elements
DE102004042561A1 (de) * 2004-07-20 2006-02-16 Osram Opto Semiconductors Gmbh Optisches Element
US7731395B2 (en) * 2005-01-26 2010-06-08 Anthony International Linear lenses for LEDs
WO2006081076A2 (en) * 2005-01-26 2006-08-03 Pelka & Associates, Inc. Cylindrical irradiance-mapping lens and its applications to led shelf lighting
DE102005020908A1 (de) * 2005-02-28 2006-08-31 Osram Opto Semiconductors Gmbh Beleuchtungsvorrichtung
US7311419B2 (en) * 2005-04-01 2007-12-25 Bayco Products, Ltd. Illumination apparatus for a fluorescent task lamp
DE102005035720A1 (de) * 2005-07-29 2007-02-08 Zumtobel Staff Gmbh Leuchte mit einer langgestreckten Lichtquelle und mit einem ebenfalls langgestreckten Lichtleitelement
US8434912B2 (en) 2006-02-27 2013-05-07 Illumination Management Solutions, Inc. LED device for wide beam generation
CA2641832C (en) * 2006-02-27 2012-10-23 Illumination Management Solutions Inc. An improved led device for wide beam generation
KR20090084830A (ko) * 2006-09-29 2009-08-05 오스람 옵토 세미컨덕터스 게엠베하 광 도파로 및 광학 장치
WO2008144672A1 (en) 2007-05-21 2008-11-27 Illumination Management Solutions, Inc. An improved led device for wide beam generation and method of making the same
WO2009144633A1 (en) * 2008-05-30 2009-12-03 Koninklijke Philips Electronics N.V. A luminaire comprising a straight fluorescent lamp having a transparent cylinder in front of the lamp
EP2326870B1 (en) 2008-08-14 2017-01-25 Cooper Technologies Company Led devices for offset wide beam generation
US8256919B2 (en) * 2008-12-03 2012-09-04 Illumination Management Solutions, Inc. LED replacement lamp and a method of replacing preexisting luminaires with LED lighting assemblies
WO2011066421A2 (en) 2009-11-25 2011-06-03 Cooper Technologies Company Systems, methods, and devices for sealing led light sources in a light module
US8388198B2 (en) 2010-09-01 2013-03-05 Illumination Management Solutions, Inc. Device and apparatus for efficient collection and re-direction of emitted radiation
HUE065169T2 (hu) 2011-02-28 2024-05-28 Signify Holding Bv Eljárás és rendszer fényt kibocsátó diódából származó fény kezelésére
US9140430B2 (en) 2011-02-28 2015-09-22 Cooper Technologies Company Method and system for managing light from a light emitting diode
CN102681080B (zh) * 2011-03-10 2014-06-18 光宝电子(广州)有限公司 线性光源、导光体及光学扫描模块
US9080739B1 (en) 2012-09-14 2015-07-14 Cooper Technologies Company System for producing a slender illumination pattern from a light emitting diode
US9200765B1 (en) 2012-11-20 2015-12-01 Cooper Technologies Company Method and system for redirecting light emitted from a light emitting diode
US9765944B2 (en) * 2012-12-11 2017-09-19 GE Lighting Solutions, LLC Troffer luminaire system having total internal reflection lens
USD779112S1 (en) 2015-04-24 2017-02-14 Abl Ip Holding Llc Tri-lobe light fixture optic
US10393341B2 (en) * 2015-04-24 2019-08-27 Abl Ip Holding Llc Tri-lobe optic and associated light fixtures
US10948162B2 (en) 2018-05-04 2021-03-16 Abl Ip Holding Llc Optics for aisle lighting
USD895878S1 (en) 2018-05-04 2020-09-08 Abl Ip Holding Llc Asymmetric linear optic
USD927037S1 (en) 2018-05-04 2021-08-03 Abl Ip Holding Llc Symmetric linear optic

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JPH054942U (ja) * 1991-07-02 1993-01-26 山武ハネウエル株式会社 鍵管理ボツクス用モジユールユニツト

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006092983A (ja) * 2004-09-27 2006-04-06 Enplas Corp 発光装置、面光源装置、表示装置及び光束制御部材
USRE47891E1 (en) 2004-09-27 2020-03-03 Enplas Corporation Emission device, surface light source device, display and light flux control member
JP2006301636A (ja) * 2005-04-22 2006-11-02 Samsung Electronics Co Ltd 光学レンズと、これを有する光学パッケージ、バックライトアセンブリ、及び表示装置
JP2007173322A (ja) * 2005-12-19 2007-07-05 Enplas Corp 発光装置

Also Published As

Publication number Publication date
JPH0129928Y2 (ja) 1989-09-12
DE3584773D1 (de) 1992-01-09
EP0198088A1 (en) 1986-10-22
WO1986002139A1 (fr) 1986-04-10
US4734836A (en) 1988-03-29
EP0198088B1 (en) 1991-11-27
AU4957485A (en) 1986-04-17
EP0198088A4 (en) 1987-01-22

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