SE0802196L - Apparatus for setting a light source - Google Patents

Apparatus for setting a light source

Info

Publication number
SE0802196L
SE0802196L SE0802196A SE0802196A SE0802196L SE 0802196 L SE0802196 L SE 0802196L SE 0802196 A SE0802196 A SE 0802196A SE 0802196 A SE0802196 A SE 0802196A SE 0802196 L SE0802196 L SE 0802196L
Authority
SE
Sweden
Prior art keywords
light source
reflector
fixing device
provided
pointing
Prior art date
Application number
SE0802196A
Other languages
Swedish (sv)
Other versions
SE532051C2 (en
Inventor
Michael Engstrand
Original Assignee
Michael Engstrand
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 Michael Engstrand filed Critical Michael Engstrand
Priority to SE0802196A priority Critical patent/SE0802196L/en
Publication of SE0802196L publication Critical patent/SE0802196L/en
Publication of SE532051C2 publication Critical patent/SE532051C2/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/02Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/02Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings

Abstract

The present invention refers to a device for adjustment of the position of a light source (1), e.g. a light bulb in a reflector (2) fixed to an electric light, said reflector (2) is provided in an opening in a surface (3), e.g. a ceiling and said light source (1) is provided in a socket (4), e.g. an adapter, which is adjustable in a sliding manner along an imaginary adjusting line (5) pointing in a direction (6) into the reflector (2) through an opening (33) in the same. Said socket (4) is fixed to a fixing device (7) arranged around the same in a predetermined position along the adjustment line (5) via least two spring legs (8) pointing from the fixing device (7) across the direction (6), each of said spring legs (8) comprise at least one gripping element (9), each of which is arranged in at least a predetermined distance (10) from the fixing device (7) and is intended with a return spring power to grasp each edge area (12), said two edge areas (12) extending in parallel with the adjusting line (5) and are firmly provided to at least two places in the electric light in said predetermined distance.
SE0802196A 2008-10-15 2008-10-15 Apparatus for setting a light source SE0802196L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0802196A SE0802196L (en) 2008-10-15 2008-10-15 Apparatus for setting a light source

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0802196A SE0802196L (en) 2008-10-15 2008-10-15 Apparatus for setting a light source
PCT/SE2009/000460 WO2010044718A1 (en) 2008-10-15 2009-10-14 Improvements in or relating to adjusting of a light source

Publications (2)

Publication Number Publication Date
SE0802196L true SE0802196L (en) 2009-10-13
SE532051C2 SE532051C2 (en) 2009-10-13

Family

ID=41149181

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0802196A SE0802196L (en) 2008-10-15 2008-10-15 Apparatus for setting a light source

Country Status (2)

Country Link
SE (1) SE0802196L (en)
WO (1) WO2010044718A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1274827A (en) * 1971-01-22 1972-05-17 Thorn Electrical Ind Ltd Adjustable lamp holder
US4319313A (en) * 1980-04-24 1982-03-09 Westinghouse Electric Corp. Lamp socket mounting and adjusting assembly
US4472769A (en) * 1982-07-21 1984-09-18 Manville Service Corporation Adjustable lamp socket with cylindrical shield
DE4016531A1 (en) * 1990-05-22 1991-11-28 Trilux Lenze Gmbh & Co Kg Recessed spotlight for ceiling mounting - has adjustable reflector provided in two parts respectively attached to lamp holder and base frame
US7066617B2 (en) * 2002-09-12 2006-06-27 Man-D-Tec Downward illumination assembly

Also Published As

Publication number Publication date
WO2010044718A1 (en) 2010-04-22
SE532051C2 (en) 2009-10-13

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