CA2622946C - Luminaire bas vertical a globe a decoupage d'eclairage - Google Patents

Luminaire bas vertical a globe a decoupage d'eclairage Download PDF

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Publication number
CA2622946C
CA2622946C CA2622946A CA2622946A CA2622946C CA 2622946 C CA2622946 C CA 2622946C CA 2622946 A CA2622946 A CA 2622946A CA 2622946 A CA2622946 A CA 2622946A CA 2622946 C CA2622946 C CA 2622946C
Authority
CA
Canada
Prior art keywords
globe
lamp
reflector
prisms
light
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
CA2622946A
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English (en)
Other versions
CA2622946A1 (fr
Inventor
Jean-Francois Laporte
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.)
Signify Holding BV
Original Assignee
Lumec 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 US12/037,373 external-priority patent/US7946734B2/en
Application filed by Lumec Inc filed Critical Lumec Inc
Publication of CA2622946A1 publication Critical patent/CA2622946A1/fr
Application granted granted Critical
Publication of CA2622946C publication Critical patent/CA2622946C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Landscapes

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

Abstract

Un luminaire bas vertical de type globe à découpage d'éclairage est décrit. Le luminaire comporte un globe muni d'un élément supérieur posé dessus qui est monté sur un poteau. Un support de lampe et une lampe sont intégrés à l'intérieur du luminaire, la lampe en grande partie entourée et fermée par un réflecteur. La surface intérieure du globe est munie d'une pluralité de prismes se prolongeant sensiblement à la verticale le long d'une surface courbée, les prismes fonctionnant de concert avec le réflecteur afin de fournir la classification de découpage pour le luminaire de type globe.
CA2622946A 2007-02-28 2008-02-28 Luminaire bas vertical a globe a decoupage d'eclairage Active CA2622946C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US89212707P 2007-02-28 2007-02-28
US60/892,127 2007-02-28
US12/037,373 US7946734B2 (en) 2007-02-28 2008-02-26 Low up-light cutoff acorn style luminaire
US12/037,373 2008-02-26

Publications (2)

Publication Number Publication Date
CA2622946A1 CA2622946A1 (fr) 2008-08-28
CA2622946C true CA2622946C (fr) 2011-02-22

Family

ID=39718274

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2622946A Active CA2622946C (fr) 2007-02-28 2008-02-28 Luminaire bas vertical a globe a decoupage d'eclairage

Country Status (1)

Country Link
CA (1) CA2622946C (fr)

Also Published As

Publication number Publication date
CA2622946A1 (fr) 2008-08-28

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Legal Events

Date Code Title Description
EEER Examination request
H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20240828