EP1136748A3 - Leuchtenabdeckung - Google Patents

Leuchtenabdeckung Download PDF

Info

Publication number
EP1136748A3
EP1136748A3 EP01105691A EP01105691A EP1136748A3 EP 1136748 A3 EP1136748 A3 EP 1136748A3 EP 01105691 A EP01105691 A EP 01105691A EP 01105691 A EP01105691 A EP 01105691A EP 1136748 A3 EP1136748 A3 EP 1136748A3
Authority
EP
European Patent Office
Prior art keywords
lamp
light cover
end walls
cover
lamp housing
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.)
Withdrawn
Application number
EP01105691A
Other languages
English (en)
French (fr)
Other versions
EP1136748A2 (de
Inventor
Hartmut S. Engel
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
Publication of EP1136748A2 publication Critical patent/EP1136748A2/de
Publication of EP1136748A3 publication Critical patent/EP1136748A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Es wird eine Leuchte (1) bestehend aus einem Leuchtengehäuse (2) und einer zur Blendungsbegrenzung bestimmten Leuchtenabdeckung (3) beschrieben, wobei die Leuchtenabdeckung (3) zumindest ein eine vorgebbare Lichtdurchlässigkeit aufweisendes flächiges Element (5,6,7) aus elastischem Material umfaßt, das sich zwischen den Stirnwänden (8,9) des Leuchtengehäuses (2) erstreckt und über Kuppelansätze (10) in komplementären Ausnehmungen (12) in den Stirnwänden (8,9) fixierbar ist.
EP01105691A 2000-03-20 2001-03-07 Leuchtenabdeckung Withdrawn EP1136748A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10013755A DE10013755A1 (de) 2000-03-20 2000-03-20 Leuchtenabdeckung
DE10013755 2000-03-20

Publications (2)

Publication Number Publication Date
EP1136748A2 EP1136748A2 (de) 2001-09-26
EP1136748A3 true EP1136748A3 (de) 2003-10-01

Family

ID=7635618

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01105691A Withdrawn EP1136748A3 (de) 2000-03-20 2001-03-07 Leuchtenabdeckung

Country Status (4)

Country Link
US (1) US6523974B2 (de)
EP (1) EP1136748A3 (de)
CA (1) CA2340513A1 (de)
DE (1) DE10013755A1 (de)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD496121S1 (en) 2004-02-03 2004-09-14 Ledalite Architectural Products Recessed fluorescent luminaire
USD556358S1 (en) * 2005-11-22 2007-11-27 Ledalite Architectural Products Recessed fluorescent luminaire
USD579598S1 (en) * 2007-10-05 2008-10-28 Ledalite Architectural Products Inc. Luminaire
US7950833B1 (en) 2008-06-17 2011-05-31 Genlyte Thomas Group Llc Splay frame luminaire
USD620190S1 (en) * 2009-02-20 2010-07-20 Focal Point, L.L.C. Lighting fixture
USD602625S1 (en) * 2009-02-27 2009-10-20 Koninklijke Philips Electronics N.V. Luminaire
USD636112S1 (en) * 2009-04-30 2011-04-12 Focal Point, L.L.C. Lighting fixture
USD611642S1 (en) 2009-07-14 2010-03-09 Abl Ip Holding Llc Light fixture
USD614338S1 (en) 2009-07-14 2010-04-20 Abl Ip Holding Llc Light fixture
USD644374S1 (en) 2009-08-06 2011-08-30 Pinnacle Architectural Lighting, Inc. Lens of a recessed lighting fixture
USD660508S1 (en) * 2010-03-25 2012-05-22 Lg Innotek Co., Ltd. Frame for a ceiling light
USD672079S1 (en) * 2010-03-25 2012-12-04 Lg Innotek Co., Ltd. LED light
USD680679S1 (en) * 2010-04-10 2013-04-23 Lg Innotek Co., Ltd. LED lamp
USD679848S1 (en) * 2010-08-31 2013-04-09 Cree, Inc. Troffer-style fixture
US10883702B2 (en) 2010-08-31 2021-01-05 Ideal Industries Lighting Llc Troffer-style fixture
US8292448B2 (en) * 2010-09-24 2012-10-23 Lg Innotek Co., Ltd. Flat lighting assembly apparatus including flat lighting module
USD678597S1 (en) * 2010-11-08 2013-03-19 Cooper Technologies Company Troffer with lens
US9822951B2 (en) 2010-12-06 2017-11-21 Cree, Inc. LED retrofit lens for fluorescent tube
US10309627B2 (en) 2012-11-08 2019-06-04 Cree, Inc. Light fixture retrofit kit with integrated light bar
US9494293B2 (en) 2010-12-06 2016-11-15 Cree, Inc. Troffer-style optical assembly
US9581312B2 (en) 2010-12-06 2017-02-28 Cree, Inc. LED light fixtures having elongated prismatic lenses
CA157519S (en) 2011-01-19 2015-01-14 Abl Ip Holding Llc Light fixture
USD667983S1 (en) * 2011-03-09 2012-09-25 Cree, Inc. Troffer-style lighting fixture
USD685130S1 (en) * 2011-03-09 2013-06-25 Lg Innoteck Co., Ltd. LED lamp
USD673711S1 (en) * 2011-03-09 2013-01-01 Cree, Inc. Troffer-style lighting fixture
USD667156S1 (en) * 2011-03-09 2012-09-11 Cree, Inc. Troffer-style lighting fixture
USD664699S1 (en) * 2011-04-13 2012-07-31 Mitsubishi Electric Corporation Lighting apparatus for elevator
USD678594S1 (en) * 2011-04-19 2013-03-19 Abl Ip Holding Llc Light fixture
USD681265S1 (en) * 2011-04-26 2013-04-30 Lg Innotek Co., Ltd. LED lamp
USD675362S1 (en) * 2011-05-13 2013-01-29 Focal Point, L.L.C. Lighting fixture
USD675363S1 (en) * 2011-05-13 2013-01-29 Focal Point, L.L.C. Lighting fixture
USD663468S1 (en) * 2011-05-13 2012-07-10 Focal Point, L.L.C. Lighting fixture
USD663467S1 (en) * 2011-05-13 2012-07-10 Focal Point, L.L.C. Lighting fixture
USD682455S1 (en) * 2011-05-16 2013-05-14 Focal Point, L.L.C. Lighting fixture
US10823347B2 (en) 2011-07-24 2020-11-03 Ideal Industries Lighting Llc Modular indirect suspended/ceiling mount fixture
US9423117B2 (en) 2011-12-30 2016-08-23 Cree, Inc. LED fixture with heat pipe
US10544925B2 (en) 2012-01-06 2020-01-28 Ideal Industries Lighting Llc Mounting system for retrofit light installation into existing light fixtures
US9777897B2 (en) 2012-02-07 2017-10-03 Cree, Inc. Multiple panel troffer-style fixture
US8905575B2 (en) 2012-02-09 2014-12-09 Cree, Inc. Troffer-style lighting fixture with specular reflector
US9494294B2 (en) 2012-03-23 2016-11-15 Cree, Inc. Modular indirect troffer
US9310038B2 (en) 2012-03-23 2016-04-12 Cree, Inc. LED fixture with integrated driver circuitry
US10054274B2 (en) 2012-03-23 2018-08-21 Cree, Inc. Direct attach ceiling-mounted solid state downlights
US9360185B2 (en) 2012-04-09 2016-06-07 Cree, Inc. Variable beam angle directional lighting fixture assembly
US9874322B2 (en) 2012-04-10 2018-01-23 Cree, Inc. Lensed troffer-style light fixture
US9285099B2 (en) 2012-04-23 2016-03-15 Cree, Inc. Parabolic troffer-style light fixture
US8931929B2 (en) 2012-07-09 2015-01-13 Cree, Inc. Light emitting diode primary optic for beam shaping
US9494304B2 (en) 2012-11-08 2016-11-15 Cree, Inc. Recessed light fixture retrofit kit
USD692610S1 (en) * 2012-11-27 2013-10-29 Hubbell Incorporated Light fixture
US10648643B2 (en) 2013-03-14 2020-05-12 Ideal Industries Lighting Llc Door frame troffer
US9127826B2 (en) 2013-03-14 2015-09-08 Lsi Industries, Inc. Indirect lighting luminaire
USD696449S1 (en) * 2013-03-14 2013-12-24 Lsi Industries, Inc. Lighting
US9052075B2 (en) 2013-03-15 2015-06-09 Cree, Inc. Standardized troffer fixture
US9666744B2 (en) 2013-03-15 2017-05-30 Cooper Technologies Company Edgelit multi-panel lighting system
USD699386S1 (en) * 2013-04-09 2014-02-11 Posco Led Company Ltd. Diffusive flood light plate for lighting apparatus
USD701988S1 (en) * 2013-04-22 2014-04-01 Cooper Technologies Company Multi-panel edgelit luminaire
USD786471S1 (en) 2013-09-06 2017-05-09 Cree, Inc. Troffer-style light fixture
USD772465S1 (en) 2014-02-02 2016-11-22 Cree Hong Kong Limited Troffer-style fixture
USD807556S1 (en) 2014-02-02 2018-01-09 Cree Hong Kong Limited Troffer-style fixture
USD749768S1 (en) 2014-02-06 2016-02-16 Cree, Inc. Troffer-style light fixture with sensors
US10527225B2 (en) 2014-03-25 2020-01-07 Ideal Industries, Llc Frame and lens upgrade kits for lighting fixtures
ES2679249T3 (es) * 2014-03-28 2018-08-23 Antares Iluminación S.A. Luminaria con blindaje elástico
USD728848S1 (en) * 2014-05-15 2015-05-05 Jaime A. Reyes Lighting diffuser
USD752803S1 (en) 2014-05-15 2016-03-29 Jaime A. Reyes Light fixture
USD739593S1 (en) 2014-05-30 2015-09-22 Abl Ip Holding Llc Light fixture
USD735928S1 (en) * 2014-06-12 2015-08-04 James Bradford Hawkins Curved LED lighting fixture
US10012354B2 (en) 2015-06-26 2018-07-03 Cree, Inc. Adjustable retrofit LED troffer
USD769515S1 (en) * 2015-09-28 2016-10-18 Finelite Inc. Recessed light fixture cover
USD770083S1 (en) * 2015-09-28 2016-10-25 Finelite Inc. Recessed light fixture cover
US10190750B1 (en) * 2015-11-30 2019-01-29 Cooper Technologies Company Troffer luminaire with an arched lens
EP3516297B1 (de) * 2016-09-22 2020-06-17 Signify Holding B.V. Schnapp- und erdungsanordnung für kern-troffer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546190A (en) * 1946-06-21 1951-03-27 Earl T Koppang Housing and light diffuser for fluorescent fixtures
DE838348C (de) * 1950-08-19 1952-05-08 Schneider & Co Dr Ing Rastervorrichtung fuer Leuchtstofflampen
GB934867A (en) * 1961-07-06 1963-08-21 Eric John Smith Improvements in or relating to housings for electric lamps
US4862334A (en) * 1989-02-09 1989-08-29 Fasco Industries, Inc. Lamp, reflector and grille interlock assembly
EP0413888A1 (de) * 1989-07-22 1991-02-27 VDO Adolf Schindling AG Anzeigeeinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4891737A (en) * 1988-12-09 1990-01-02 Thin-Lite Corporation Quick fit diffuser lens apparatus
US5117342A (en) * 1990-10-16 1992-05-26 Vlah John A Universal fit longeron supported louver system
DE29617205U1 (de) * 1996-10-02 1996-11-28 Huang, Tseng-Tsai, Taipeh/T'ai-pei Soffittenlampenfassung
US5823663A (en) * 1996-10-21 1998-10-20 National Service Industries, Inc. Fluorescent troffer lighting fixture
US5988829A (en) * 1997-07-28 1999-11-23 Nsi Enterprises, Inc. Direct/indirect lighting fixtures

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546190A (en) * 1946-06-21 1951-03-27 Earl T Koppang Housing and light diffuser for fluorescent fixtures
DE838348C (de) * 1950-08-19 1952-05-08 Schneider & Co Dr Ing Rastervorrichtung fuer Leuchtstofflampen
GB934867A (en) * 1961-07-06 1963-08-21 Eric John Smith Improvements in or relating to housings for electric lamps
US4862334A (en) * 1989-02-09 1989-08-29 Fasco Industries, Inc. Lamp, reflector and grille interlock assembly
EP0413888A1 (de) * 1989-07-22 1991-02-27 VDO Adolf Schindling AG Anzeigeeinrichtung

Also Published As

Publication number Publication date
EP1136748A2 (de) 2001-09-26
CA2340513A1 (en) 2001-09-20
DE10013755A1 (de) 2001-10-04
US6523974B2 (en) 2003-02-25
US20020003698A1 (en) 2002-01-10

Similar Documents

Publication Publication Date Title
EP1136748A3 (de) Leuchtenabdeckung
EP1087013A3 (de) Immunoglobuline ohne Leichtkette
FR2718350B1 (fr) Compositions cosmétiques à appliquer sur l'ongle.
EP0782930A3 (de) Handstempel
JP2000515996A5 (de)
JP2000509458A5 (de)
JP2001503840A5 (de)
JP2000514731A5 (de)
JP2001511697A5 (de)
JP2002508089A5 (de)
DE3864585D1 (de) Dns-molekule, codierend fuer non-a-non-b-hepatitis-antigene und ihre verwendung zur herstellung dieser antigene.
JP2001527686A5 (de)
JP2000514329A5 (de)
FR2718349B1 (fr) Compositions cosmétiques à appliquer sur l'ongle.
JP2000506780A5 (de)
ATE427919T1 (de) Sol-gel verfahren zur herstellung von hochdimensionalen trockenen gelen und abgeleiteten glasern
CA2300937A1 (en) Waveguide filter
EP1074625A3 (de) DNS impfstoff gegen das immunschwächevirus der Katze
GB2380942B (en) Deodorizing filter and collector provided with the deodorizing filter
JP2000171692A5 (de)
DE69815866D1 (de) Verwendung von shogaolen und gingerolen zur herstellung von deodoranzien
JP2001504690A5 (de)
JP2000513257A5 (de)
JP2000506758A5 (de)
JP2000508764A5 (de)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7F 21Y 103:00 Z

Ipc: 7F 21V 17/16 B

Ipc: 7F 21V 17/00 B

Ipc: 7F 21V 3/00 B

Ipc: 7F 21S 8/04 A

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

17P Request for examination filed

Effective date: 20040621

RBV Designated contracting states (corrected)

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20051001