CA2598729A1 - Appareil approprie pour l'eclairage naturel a diffusion horizontale et/ou a orientation directe - Google Patents

Appareil approprie pour l'eclairage naturel a diffusion horizontale et/ou a orientation directe Download PDF

Info

Publication number
CA2598729A1
CA2598729A1 CA002598729A CA2598729A CA2598729A1 CA 2598729 A1 CA2598729 A1 CA 2598729A1 CA 002598729 A CA002598729 A CA 002598729A CA 2598729 A CA2598729 A CA 2598729A CA 2598729 A1 CA2598729 A1 CA 2598729A1
Authority
CA
Canada
Prior art keywords
horizontal
recited
diffuser
vertical
director
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.)
Abandoned
Application number
CA002598729A
Other languages
English (en)
Inventor
Denis S. Mcintyre
Pandurang Ashrit
Francois A. R. Leblanc
Douglas I. Milburn
Allan G. A. Macmillan
John S. Steele
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.)
Individual
Original Assignee
Universite de Moncton
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 Universite de Moncton filed Critical Universite de Moncton
Priority to CA002598729A priority Critical patent/CA2598729A1/fr
Publication of CA2598729A1 publication Critical patent/CA2598729A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
    • 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
    • F21V5/02—Refractors for light sources of prismatic 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2417—Light path control; means to control reflection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Optical Elements Other Than Lenses (AREA)
CA002598729A 2007-08-30 2007-08-30 Appareil approprie pour l'eclairage naturel a diffusion horizontale et/ou a orientation directe Abandoned CA2598729A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002598729A CA2598729A1 (fr) 2007-08-30 2007-08-30 Appareil approprie pour l'eclairage naturel a diffusion horizontale et/ou a orientation directe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002598729A CA2598729A1 (fr) 2007-08-30 2007-08-30 Appareil approprie pour l'eclairage naturel a diffusion horizontale et/ou a orientation directe

Publications (1)

Publication Number Publication Date
CA2598729A1 true CA2598729A1 (fr) 2009-02-28

Family

ID=40385151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002598729A Abandoned CA2598729A1 (fr) 2007-08-30 2007-08-30 Appareil approprie pour l'eclairage naturel a diffusion horizontale et/ou a orientation directe

Country Status (1)

Country Link
CA (1) CA2598729A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8995059B2 (en) 2011-03-30 2015-03-31 3M Innovative Properties Company Hybrid light redirecting and light diffusing constructions
US9244206B2 (en) 2009-12-17 2016-01-26 3M Innovative Properties Company Light redirecting film laminate
US9250368B2 (en) 2011-07-19 2016-02-02 3M Innovative Properties Company Dual-sided daylight redirecting film
US10012356B1 (en) 2017-11-22 2018-07-03 LightLouver LLC Light-redirecting optical daylighting system
US10088610B2 (en) 2009-12-17 2018-10-02 3M Innovative Properties Company Light redirecting constructions
US10656312B2 (en) 2015-06-30 2020-05-19 3M Innovative Properties Company Insulated glazing units and microoptical layer including microstructured anisotropic diffuser and methods
DE102019105092B4 (de) 2019-02-28 2023-02-09 Green Building R&D GmbH Optimiertes Linsendesign für die Lichtumlenkung

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9244206B2 (en) 2009-12-17 2016-01-26 3M Innovative Properties Company Light redirecting film laminate
US9739436B2 (en) 2009-12-17 2017-08-22 3M Innovative Properties Company Light redirecting film laminate
EP2513684A4 (fr) * 2009-12-17 2018-01-17 3M Innovative Properties Company Stratifié de film de redirection de lumière
US10088610B2 (en) 2009-12-17 2018-10-02 3M Innovative Properties Company Light redirecting constructions
US8995059B2 (en) 2011-03-30 2015-03-31 3M Innovative Properties Company Hybrid light redirecting and light diffusing constructions
US9574730B2 (en) 2011-03-30 2017-02-21 3M Innovative Properties Company Hybrid light redirecting and light diffusing constructions
US9945525B2 (en) 2011-03-30 2018-04-17 3M Innovative Properties Company Hybrid light redirecting and light diffusing constructions
US9250368B2 (en) 2011-07-19 2016-02-02 3M Innovative Properties Company Dual-sided daylight redirecting film
US10656312B2 (en) 2015-06-30 2020-05-19 3M Innovative Properties Company Insulated glazing units and microoptical layer including microstructured anisotropic diffuser and methods
US10012356B1 (en) 2017-11-22 2018-07-03 LightLouver LLC Light-redirecting optical daylighting system
US10119667B1 (en) 2017-11-22 2018-11-06 LightLouver LLC Light-redirecting optical daylighting system
DE102019105092B4 (de) 2019-02-28 2023-02-09 Green Building R&D GmbH Optimiertes Linsendesign für die Lichtumlenkung

Similar Documents

Publication Publication Date Title
US6239910B1 (en) Mini-optical light shelf daylighting system
CA2344385C (fr) Composants optiques destines a l'eclairage naturel et a d'autres objectifs
US4509825A (en) Directing and controlling the distribution of radiant energy
EP2795184B1 (fr) Dispositif de redirection de lumière
JP3491895B2 (ja) 透過体及びその透過体を用いた採光量と採光範囲の調整方法
JP5932823B2 (ja) 受動式ルーバーベース採光システム
JP2009266794A (ja) 太陽光照明器
CA2598729A1 (fr) Appareil approprie pour l'eclairage naturel a diffusion horizontale et/ou a orientation directe
US6714352B2 (en) Mini-optical light shelf daylighting system
JP3678744B2 (ja) 日光照明用の形作られたフィルム及びその使用方法
GB2240576A (en) Daylight-deflecting panel
JPH05508892A (ja) 照明装置
US10480736B2 (en) Daylighting system
AU2003204904B2 (en) Light channeling window panel for shading and illuminating rooms
US11248763B2 (en) High efficiency external daylighting devices
US20150337593A1 (en) Prismatic Window Shade To Provide Daylight Directing Control
US20170045189A1 (en) Prismatic window shade to provide daylight directing control
US10119667B1 (en) Light-redirecting optical daylighting system
RU2236652C1 (ru) Устройство для освещения солнечным светом помещений многоэтажного жилого дома
US11698174B2 (en) Devices for internal daylighting with IR rejection
JP2005226278A (ja) ブラインド
JP2024027729A (ja) 採光装置

Legal Events

Date Code Title Description
FZDE Dead

Effective date: 20130830