CA2910093C - Distribution d'eclairage fonctionnel de barriere mobile - Google Patents

Distribution d'eclairage fonctionnel de barriere mobile Download PDF

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Publication number
CA2910093C
CA2910093C CA2910093A CA2910093A CA2910093C CA 2910093 C CA2910093 C CA 2910093C CA 2910093 A CA2910093 A CA 2910093A CA 2910093 A CA2910093 A CA 2910093A CA 2910093 C CA2910093 C CA 2910093C
Authority
CA
Canada
Prior art keywords
light
movable barrier
barrier operator
light guide
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.)
Active
Application number
CA2910093A
Other languages
English (en)
Other versions
CA2910093A1 (fr
Inventor
Timothy Gale Birdwell
Eric Colin Bretschneider
James J. Fitzgibbon
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.)
Chamberlain Group Inc
Original Assignee
Chamberlain Group Inc
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
Priority claimed from US14/879,678 external-priority patent/US10054290B2/en
Application filed by Chamberlain Group Inc filed Critical Chamberlain Group Inc
Publication of CA2910093A1 publication Critical patent/CA2910093A1/fr
Application granted granted Critical
Publication of CA2910093C publication Critical patent/CA2910093C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)

Abstract

Une barrière mobile est montée sur un plafond ou un mur de garage. La barrière mobile comprend un logement de mécanisme avec un moteur configuré pour ouvrir et fermer une barrière mobile. La barrière mobile comprend également une source lumineuse à diode électroluminescente (DEL) montée au logement. Elle comprend également une couverture déclairage et un élément de distribution déclairage. La couverture déclairage a plusieurs surfaces latérales qui entourent ou couvrent la source lumineuse. Lélément de distribution déclairage est monté par rapport à la source lumineuse, et il est configuré pour disperser léclairage projeté par la source lumineuse à DEL afin quune partie de léclairage dispersé soit dirigée vers au moins une surface latérale de la couverture déclairage.
CA2910093A 2014-10-23 2015-10-22 Distribution d'eclairage fonctionnel de barriere mobile Active CA2910093C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462067610P 2014-10-23 2014-10-23
US62/067,610 2014-10-23
US14/879,678 2015-10-09
US14/879,678 US10054290B2 (en) 2013-10-23 2015-10-09 Movable barrier operator light distribution

Publications (2)

Publication Number Publication Date
CA2910093A1 CA2910093A1 (fr) 2016-04-23
CA2910093C true CA2910093C (fr) 2022-07-12

Family

ID=55756062

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2910093A Active CA2910093C (fr) 2014-10-23 2015-10-22 Distribution d'eclairage fonctionnel de barriere mobile

Country Status (1)

Country Link
CA (1) CA2910093C (fr)

Also Published As

Publication number Publication date
CA2910093A1 (fr) 2016-04-23

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