JP2015516668A - 間接照明器具 - Google Patents

間接照明器具 Download PDF

Info

Publication number
JP2015516668A
JP2015516668A JP2015512669A JP2015512669A JP2015516668A JP 2015516668 A JP2015516668 A JP 2015516668A JP 2015512669 A JP2015512669 A JP 2015512669A JP 2015512669 A JP2015512669 A JP 2015512669A JP 2015516668 A JP2015516668 A JP 2015516668A
Authority
JP
Japan
Prior art keywords
reflector
light source
light
freeform
receive
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.)
Ceased
Application number
JP2015512669A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015516668A5 (enExample
Inventor
ジャン−バプティスト ブノワ ジル
ジャン−バプティスト ブノワ ジル
イー．ブラッチャー トッド
イー．ブラッチャー トッド
エイチ．ポールセン ゲイリー
エイチ．ポールセン ゲイリー
イー． トロッター バイロン
イー． トロッター バイロン
エー．レザーデール キャサリン
エー．レザーデール キャサリン
エム． アルバニーズ ジーナ
エム． アルバニーズ ジーナ
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2015516668A publication Critical patent/JP2015516668A/ja
Publication of JP2015516668A5 publication Critical patent/JP2015516668A5/ja
Ceased legal-status Critical Current

Links

Images

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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • F21V7/0033—Combination of two or more reflectors for a single light source with successive reflections from one reflector to the next or following
    • F21V7/0041—Combination of two or more reflectors for a single light source with successive reflections from one reflector to the next or following for avoiding direct view of the light source or to prevent dazzling
    • 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
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
    • 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
    • F21V7/04—Optical design
    • F21V7/05—Optical design plane
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • 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)
  • Architecture (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2015512669A 2012-05-17 2013-05-01 間接照明器具 Ceased JP2015516668A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261648233P 2012-05-17 2012-05-17
US61/648,233 2012-05-17
PCT/US2013/039034 WO2013173065A1 (en) 2012-05-17 2013-05-01 Indirect luminaire

Publications (2)

Publication Number Publication Date
JP2015516668A true JP2015516668A (ja) 2015-06-11
JP2015516668A5 JP2015516668A5 (enExample) 2017-09-28

Family

ID=48444607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015512669A Ceased JP2015516668A (ja) 2012-05-17 2013-05-01 間接照明器具

Country Status (5)

Country Link
US (1) US9599311B2 (enExample)
EP (1) EP2850358A1 (enExample)
JP (1) JP2015516668A (enExample)
TW (1) TW201407096A (enExample)
WO (1) WO2013173065A1 (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007299611A (ja) * 2006-04-28 2007-11-15 Daiwa House Ind Co Ltd 擬似コーニス照明構造
US20070297179A1 (en) * 2006-06-27 2007-12-27 Cree, Inc. Efficient emitting LED package and method for efficiently emitting light
DE202011005323U1 (de) * 2011-04-15 2011-07-15 Tacit Cetin Endloslicht

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6788463B2 (en) 1998-01-13 2004-09-07 3M Innovative Properties Company Post-formable multilayer optical films and methods of forming
DE10344173A1 (de) 2003-09-22 2005-04-28 Hella Kgaa Hueck & Co Scheinwerfer für Fahrzeuge
DE102004040130A1 (de) 2004-08-18 2006-02-23 Aldi Einkauf Gmbh & Co. Ohg Beleuchtungseinrichtung
CN100462984C (zh) 2006-03-17 2009-02-18 清华大学 自由曲面反射器设计系统及方法
JP2007324039A (ja) * 2006-06-02 2007-12-13 Hitachi Media Electoronics Co Ltd 偏光装置およびそれを用いた光学装置、映像表示装置、照明装置
WO2009048571A1 (en) 2007-10-12 2009-04-16 Light Prescriptions Innovators, Llc Free-form reflector array transforming a collimated beam into prescribed illumination
AU2010220362A1 (en) 2009-03-03 2011-09-22 Hella Kgaa Hueck & Co. Indirect lighting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007299611A (ja) * 2006-04-28 2007-11-15 Daiwa House Ind Co Ltd 擬似コーニス照明構造
US20070297179A1 (en) * 2006-06-27 2007-12-27 Cree, Inc. Efficient emitting LED package and method for efficiently emitting light
DE202011005323U1 (de) * 2011-04-15 2011-07-15 Tacit Cetin Endloslicht

Also Published As

Publication number Publication date
US9599311B2 (en) 2017-03-21
US20150138761A1 (en) 2015-05-21
EP2850358A1 (en) 2015-03-25
TW201407096A (zh) 2014-02-16
WO2013173065A1 (en) 2013-11-21

Similar Documents

Publication Publication Date Title
US8480252B2 (en) Illumination device
EP2841846B1 (en) Illumination systems and methods
US20150211710A1 (en) Illumination Device Providing Direct and Indirect Illumination
US20130176722A1 (en) Light fixture with textured reflector
TWI685629B (zh) 照明設備
US20140111984A1 (en) Beam shaping lens and led lighting system using same
US12267921B2 (en) Luminaires for spatial dimming
US10520663B2 (en) Illumination system based on active and passive illumination devices
JP6072785B2 (ja) 光導波路
CN103765088A (zh) 具有光学系统的照明单元
JP6594091B2 (ja) 光混合用光学装置
TW202020363A (zh) 照明設備
CN104718410A (zh) 用于间接照明的光照设备
US20210116085A1 (en) Luminaire
JP6260349B2 (ja) 照明器具および光源カバー
JP2015516668A (ja) 間接照明器具
US10753573B2 (en) Optical device and lighting device
JP2015516668A5 (enExample)
JP7227562B2 (ja) 照明装置
CN104718467B (zh) 具有棱镜元件的用于间接光照的照明设备
TW201104170A (en) Light source module
TW201600804A (zh) 照明設備
JP2014216239A (ja) Ｌｅｄ照明装置
JP2012204215A (ja) 照明装置、及びそれを備えた照明機器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160502

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160502

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170209

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170221

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20170308

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20170309

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170512

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20170815

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20171121

A045 Written measure of dismissal of application [lapsed due to lack of payment]

Free format text: JAPANESE INTERMEDIATE CODE: A045

Effective date: 20180327