CA3089082A1 - Systemes et procedes de stabilisation de feuilles optiques dans des luminaires - Google Patents

Systemes et procedes de stabilisation de feuilles optiques dans des luminaires Download PDF

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Publication number
CA3089082A1
CA3089082A1 CA3089082A CA3089082A CA3089082A1 CA 3089082 A1 CA3089082 A1 CA 3089082A1 CA 3089082 A CA3089082 A CA 3089082A CA 3089082 A CA3089082 A CA 3089082A CA 3089082 A1 CA3089082 A1 CA 3089082A1
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Canada
Prior art keywords
light
optical sheet
luminaire
housing
light source
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
CA3089082A
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English (en)
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CA3089082C (fr
Inventor
Jonathan Lemoine Debow
Melissa Ricketts
Eric William TEATHER
Robert Michael EZELL
Joel Mikael Peterson
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ABL IP Holding LLC
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ABL IP Holding LLC
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Publication date
Priority claimed from US16/879,545 external-priority patent/US11473736B2/en
Application filed by ABL IP Holding LLC filed Critical ABL IP Holding LLC
Publication of CA3089082A1 publication Critical patent/CA3089082A1/fr
Application granted granted Critical
Publication of CA3089082C publication Critical patent/CA3089082C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Planar Illumination Modules (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

Selon au moins un mode de réalisation, un luminaire comprend un logement, une source lumineuse couplée avec le logement, une feuille optique couplée avec le logement, et un stabilisant de film couplé avec le logement. La feuille optique comprend une première surface et une deuxième surface opposée qui sont toutes les deux disposées essentiellement horizontalement lorsque le luminaire est dans une orientation installée. La première surface est disposée en orientation vers la source lumineuse de sorte que, lorsque cette dernière émet de la lumière, la lumière passe dabord à travers la première surface et passe ensuite à travers la deuxième surface. Le stabilisant de film comprend une troisième surface et une quatrième surface opposée. Le stabilisant de film est disposé avec la troisième surface adjacente à la deuxième surface de la feuille optique, et il fournit un support mécanique pour la feuille optique.
CA3089082A 2019-08-05 2020-08-05 Systemes et procedes de stabilisation de feuilles optiques dans des luminaires Active CA3089082C (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201962883037P 2019-08-05 2019-08-05
US62/883,037 2019-08-05
US202063022871P 2020-05-11 2020-05-11
US63/022,871 2020-05-11
US16/879,545 2020-05-20
US16/879,545 US11473736B2 (en) 2019-05-20 2020-05-20 Micro-structured optical sheet and panel light assembly using same

Publications (2)

Publication Number Publication Date
CA3089082A1 true CA3089082A1 (fr) 2021-02-05
CA3089082C CA3089082C (fr) 2023-06-27

Family

ID=74498016

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3089082A Active CA3089082C (fr) 2019-08-05 2020-08-05 Systemes et procedes de stabilisation de feuilles optiques dans des luminaires

Country Status (1)

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CA (1) CA3089082C (fr)

Also Published As

Publication number Publication date
CA3089082C (fr) 2023-06-27

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