EP0994294A3 - Dispositif d'éclairage pour la fixation sur une première paroi définissant une surface d'émission de lumière - Google Patents

Dispositif d'éclairage pour la fixation sur une première paroi définissant une surface d'émission de lumière Download PDF

Info

Publication number
EP0994294A3
EP0994294A3 EP99119819A EP99119819A EP0994294A3 EP 0994294 A3 EP0994294 A3 EP 0994294A3 EP 99119819 A EP99119819 A EP 99119819A EP 99119819 A EP99119819 A EP 99119819A EP 0994294 A3 EP0994294 A3 EP 0994294A3
Authority
EP
European Patent Office
Prior art keywords
light emitting
lighting apparatus
wall defining
emitting window
focal point
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
EP99119819A
Other languages
German (de)
English (en)
Other versions
EP0994294B1 (fr
EP0994294A2 (fr
Inventor
Leonard Klose
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.)
Erco Leuchten GmbH
Original Assignee
Erco Leuchten GmbH
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 Erco Leuchten GmbH filed Critical Erco Leuchten GmbH
Priority to DK99119819T priority Critical patent/DK0994294T3/da
Publication of EP0994294A2 publication Critical patent/EP0994294A2/fr
Publication of EP0994294A3 publication Critical patent/EP0994294A3/fr
Application granted granted Critical
Publication of EP0994294B1 publication Critical patent/EP0994294B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • 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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
    • 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
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0025—Combination of two or more reflectors for a single light source

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
EP99119819A 1998-10-12 1999-10-07 Dispositif d'éclairage pour la fixation sur une première paroi définissant une surface d'émission de lumière Expired - Lifetime EP0994294B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK99119819T DK0994294T3 (da) 1998-10-12 1999-10-07 Belysningsindretning til anbringelse på en förste, et lysudgangsplan definerende væg

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19846726A DE19846726A1 (de) 1998-10-12 1998-10-12 Beleuchtungsvorrichtung zur Anbringung an einer ersten, eine Lichtaustrittsebene definierenden Wand
DE19846726 1998-10-12

Publications (3)

Publication Number Publication Date
EP0994294A2 EP0994294A2 (fr) 2000-04-19
EP0994294A3 true EP0994294A3 (fr) 2003-01-22
EP0994294B1 EP0994294B1 (fr) 2005-06-15

Family

ID=7884038

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119819A Expired - Lifetime EP0994294B1 (fr) 1998-10-12 1999-10-07 Dispositif d'éclairage pour la fixation sur une première paroi définissant une surface d'émission de lumière

Country Status (5)

Country Link
EP (1) EP0994294B1 (fr)
AT (1) ATE298065T1 (fr)
DE (2) DE19846726A1 (fr)
DK (1) DK0994294T3 (fr)
ES (1) ES2242339T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104728669A (zh) * 2013-12-19 2015-06-24 艾科有限公司 灯

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216248A1 (de) * 2002-04-12 2003-10-23 Zumtobel Staff Gmbh & Co Kg Einbauleuchte mit Vorsatzreflektor
EP2019255A3 (fr) * 2007-07-26 2013-03-20 ERCO GmbH Lampe pour éclairer une surface dans un bâtiment
DE202013103270U1 (de) * 2013-07-22 2014-10-23 Zumtobel Lighting Gmbh Leuchte mit einem gekrümmten Prismenstruktur-Element
DE102022102722A1 (de) 2022-02-04 2023-08-10 Erco Gmbh Leuchte zur Ausleuchtung eines Flächenstücks

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643089A (en) * 1969-07-15 1972-02-15 Century Lighting Inc Lighting fixture for illuminating planar surfaces
WO1987005680A1 (fr) * 1986-03-14 1987-09-24 Solar Armaturproduktion A/S Luminaire
DE4006769A1 (de) * 1990-03-03 1991-09-05 Wila Leuchten Gmbh Leuchte fuer kompakt-leuchtstofflampen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2179161A (en) * 1938-03-24 1939-11-07 Rambusch Decorating Company Illuminating device
CH345693A (de) * 1956-07-31 1960-04-15 B A G Bronzewarenfabrik Ag Tur Verfahren zur Montage von elektrischen Leuchten in der Decke von Räumen
DE2926934A1 (de) * 1979-07-04 1981-01-22 Eurolicht Lichtarchitektur Gmb Einbauleuchte
DE3249401A1 (de) * 1982-10-18 1984-10-04 Franz Sill Gmbh, 1000 Berlin Decken-einbauleuchte
EP0750159A3 (fr) * 1995-06-22 1997-05-02 Hans J Schmitz Lampe à encastrer
JPH09167518A (ja) * 1995-12-14 1997-06-24 Koizumi Sangyo Kk ダウンライト

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643089A (en) * 1969-07-15 1972-02-15 Century Lighting Inc Lighting fixture for illuminating planar surfaces
WO1987005680A1 (fr) * 1986-03-14 1987-09-24 Solar Armaturproduktion A/S Luminaire
DE4006769A1 (de) * 1990-03-03 1991-09-05 Wila Leuchten Gmbh Leuchte fuer kompakt-leuchtstofflampen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104728669A (zh) * 2013-12-19 2015-06-24 艾科有限公司 灯
CN104728669B (zh) * 2013-12-19 2018-03-27 艾科有限公司 灯

Also Published As

Publication number Publication date
DK0994294T3 (da) 2005-07-04
EP0994294B1 (fr) 2005-06-15
EP0994294A2 (fr) 2000-04-19
DE19846726A1 (de) 2000-04-20
ATE298065T1 (de) 2005-07-15
DE59912178D1 (de) 2005-07-21
ES2242339T3 (es) 2005-11-01

Similar Documents

Publication Publication Date Title
DE59006621D1 (de) Leuchte.
EP0985870A3 (fr) Lampe avec réflecteur à facettes et lentille en spirale
DE59609773D1 (de) Medizinische Leuchte mit zusammengesetzter Strahlereinheit
EP1248033A3 (fr) Lampe à réflecteur, en particulier destinée à être encastrée dans le sol, le plafond ou le mur
AU1147900A (en) Lighting device
ATE482361T1 (de) Kfz-scheinwerfer mit einer querliegenden lichtquelle
EP0976971A3 (fr) Dispositif pour l'émission de lumière, notamment lampe ou lanterne
AU2002351033A1 (en) Luminaire with counter-reflector and refractor
EP1033530A3 (fr) Lampe à caractéristiques spectrales multiples
EP0994294A3 (fr) Dispositif d'éclairage pour la fixation sur une première paroi définissant une surface d'émission de lumière
EP1176359A3 (fr) Feu pour véhicule
ES8602230A1 (es) "perfeccionamientos en los sistemas de iluminacion con encuadrado"
EP1072840A3 (fr) Luminaire
AU2003201486A1 (en) Luminaire with lambellas, for tubular lamp
AU7010700A (en) Illuminating spotlight projector and lighting installation with offset light source
EP0886102A3 (fr) Projecteur d'éclairage de mur
WO2004086455A3 (fr) Lampe halogene a double faisceau
WO2003075316A3 (fr) Lampe electrique et projecteur de lumiere munie d'une lampe electrique
EP1262711A3 (fr) Luminaire et luminaire avec un boítier supplémentaire
ES2079425T3 (es) Lampara de halogeno aplastada en un lado.
CA2456113A1 (fr) Appareil d'eclairage
RU96116767A (ru) Фара для транспортных средств
AU2003216650A1 (en) Lighting unit
EP0953801A3 (fr) Système d' éclairage comprenant un réflecteur dissocié de la source lumineuse
AU2003219385A1 (en) Lighting unit

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

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

AX Request for extension of the european patent

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

RIC1 Information provided on ipc code assigned before grant

Free format text: 7F 21S 8/02 A, 7F 21V 7/09 B, 7F 21V 13/04 B, 7F 21V 17/02 B, 7F 21V 29/00 B, 7F 21Y 101/00 B, 7F 21Y 101:00 Z

17P Request for examination filed

Effective date: 20030115

AKX Designation fees paid

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

17Q First examination report despatched

Effective date: 20031111

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050615

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050615

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REF Corresponds to:

Ref document number: 59912178

Country of ref document: DE

Date of ref document: 20050721

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: MOINAS & SAVOYE SA

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050817

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050915

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20051031

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20051031

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2242339

Country of ref document: ES

Kind code of ref document: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051123

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20060316

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20071214

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20081029

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20080923

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20081010

Year of fee payment: 10

Ref country code: CH

Payment date: 20081029

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20081023

Year of fee payment: 10

Ref country code: AT

Payment date: 20081022

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20081029

Year of fee payment: 10

Ref country code: SE

Payment date: 20081014

Year of fee payment: 10

Ref country code: IT

Payment date: 20080929

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20081021

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090501

BERE Be: lapsed

Owner name: *ERCO LEUCHTEN G.M.B.H.

Effective date: 20091031

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20100501

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100501

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091031

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091031

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20110302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091008

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091008