CA2456113A1 - Lighting fixture - Google Patents

Lighting fixture Download PDF

Info

Publication number
CA2456113A1
CA2456113A1 CA 2456113 CA2456113A CA2456113A1 CA 2456113 A1 CA2456113 A1 CA 2456113A1 CA 2456113 CA2456113 CA 2456113 CA 2456113 A CA2456113 A CA 2456113A CA 2456113 A1 CA2456113 A1 CA 2456113A1
Authority
CA
Canada
Prior art keywords
main frame
frame body
light
building
lighting fixture
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
CA 2456113
Other languages
French (fr)
Other versions
CA2456113C (en
Inventor
Chimanlal N. Gandhi
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
Individual
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 Individual filed Critical Individual
Priority to CA 2456113 priority Critical patent/CA2456113C/en
Publication of CA2456113A1 publication Critical patent/CA2456113A1/en
Application granted granted Critical
Publication of CA2456113C publication Critical patent/CA2456113C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/033—Sky-lights; Domes; Ventilating sky-lights provided with means for controlling the light-transmission or the heat-reflection, (e.g. shields, reflectors, cleaning 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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S19/00—Lighting devices or systems employing combinations of electric and non-electric light sources; Replacing or exchanging electric light sources with non-electric light sources or vice versa
    • F21S19/005—Combining sunlight and electric light sources for indoor illumination
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D2013/034—Daylight conveying tubular skylights

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A lighting fixture for emitting natural and artificial light into a building comprises a main frame body, a mounting flange for mounting the main frame body onto a building, a light transmissive skylight mounted in generally overlying relation on the main frame body, a natural-light passing opening in the main frame body for permitting natural light received from the light transmissive skylight to pass through the main frame body and into the building, a first light socket operatively mounted on the main frame body for receiving an artificial light source therein, and a reflector operatively mounted on the main frame body adjacent the first light socket in overlying relation thereto, for reflecting artificial light from the artificial light source outwardly from the lighting fixture and into the building.
CA 2456113 2003-12-15 2003-12-15 Lighting fixture Expired - Fee Related CA2456113C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2456113 CA2456113C (en) 2003-12-15 2003-12-15 Lighting fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2456113 CA2456113C (en) 2003-12-15 2003-12-15 Lighting fixture

Publications (2)

Publication Number Publication Date
CA2456113A1 true CA2456113A1 (en) 2005-06-15
CA2456113C CA2456113C (en) 2006-04-04

Family

ID=34658609

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2456113 Expired - Fee Related CA2456113C (en) 2003-12-15 2003-12-15 Lighting fixture

Country Status (1)

Country Link
CA (1) CA2456113C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009080026A1 (en) * 2007-12-20 2009-07-02 Vkr Holding A/S A weather shield and use of it for a skylight window

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009080026A1 (en) * 2007-12-20 2009-07-02 Vkr Holding A/S A weather shield and use of it for a skylight window

Also Published As

Publication number Publication date
CA2456113C (en) 2006-04-04

Similar Documents

Publication Publication Date Title
AU2001282909A1 (en) Lighting elements including light emitting diodes, microprism sheet, reflector, and diffusing agent
EP1645794A3 (en) Lighting device
EP1628070A3 (en) Illumination device
EP1586814A3 (en) Lighting system
AU2003207854A1 (en) Center high mounted stop lamp including leds and tir lens
CA2497545A1 (en) Compact light emitting diode retrofit lamp and method for traffic signal lights
WO2006089253A3 (en) Lighting system and method and reflector for use in same
AU2003296485A1 (en) Light emitting diode (l.e.d.) lighting fixtures with emergency back-up and scotopic enhancement
WO2007117608A3 (en) Lighting unit reflector of reflective surfaces with different curvatures
CA2465049A1 (en) Prismatic reflectors with a plurality of curved surfaces
CA2431946A1 (en) Luminaire having a plurality of pot reflectors
ATE547668T1 (en) LAMP WITH COVER PARTS
AUPS119302A0 (en) A lighting fixture including two reflectors
EP1867912A4 (en) Led lighting device
AU7279298A (en) Lamp bulb with integral reflector
EP1571392A3 (en) Headlamp
AU2002365757A1 (en) Clocks with diffusion reflector lighting
EP1538021A3 (en) Vehicle headlight
EP1336798A3 (en) Convection reflector
ATE296991T1 (en) RECESSED LAMP WITH A DOME-SHAPED REFLECTOR
EP1473513A3 (en) Method and apparatus for lighting with reflection
AU2002218797A1 (en) Lamp with an led light source
CA2456113A1 (en) Lighting fixture
WO2005100848A8 (en) Luminaires
WO2005077037A3 (en) An illumination system with improved optical efficiency

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed