EP1033530A3 - Lamp with multiple spectral characteristics - Google Patents

Lamp with multiple spectral characteristics Download PDF

Info

Publication number
EP1033530A3
EP1033530A3 EP00104273A EP00104273A EP1033530A3 EP 1033530 A3 EP1033530 A3 EP 1033530A3 EP 00104273 A EP00104273 A EP 00104273A EP 00104273 A EP00104273 A EP 00104273A EP 1033530 A3 EP1033530 A3 EP 1033530A3
Authority
EP
European Patent Office
Prior art keywords
light
lamp
spectral characteristics
multiple spectral
directed
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
EP00104273A
Other languages
German (de)
French (fr)
Other versions
EP1033530B1 (en
EP1033530A2 (en
Inventor
Kurt-Gerhard Müggenburg
Kai Hendrik Sabla
Tobias Schiebold
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.)
Osram SBT GmbH
Original Assignee
Siteco Beleuchtungstechnik 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7899576&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1033530(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siteco Beleuchtungstechnik GmbH filed Critical Siteco Beleuchtungstechnik GmbH
Publication of EP1033530A2 publication Critical patent/EP1033530A2/en
Publication of EP1033530A3 publication Critical patent/EP1033530A3/en
Application granted granted Critical
Publication of EP1033530B1 publication Critical patent/EP1033530B1/en
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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
    • F21V5/003—Refractors for light sources using microoptical elements for redirecting or diffusing light using holograms
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/02—Refractors for light sources of prismatic shape
    • 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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

The lighting unit has an electrical light bulb (7) set into a main reflector (3) the top of which is open. Light is directed by ceiling elements (15) onto a pair of colored mirrors (17). The colored light is directed as secondary light through distributor panels (21)
EP00104273A 1999-03-03 2000-03-01 Lamp with multiple spectral characteristics Expired - Lifetime EP1033530B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19909331 1999-03-03
DE19909331A DE19909331C2 (en) 1999-03-03 1999-03-03 Luminaire with multiple spectral properties

Publications (3)

Publication Number Publication Date
EP1033530A2 EP1033530A2 (en) 2000-09-06
EP1033530A3 true EP1033530A3 (en) 2001-11-21
EP1033530B1 EP1033530B1 (en) 2008-05-28

Family

ID=7899576

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00104273A Expired - Lifetime EP1033530B1 (en) 1999-03-03 2000-03-01 Lamp with multiple spectral characteristics

Country Status (3)

Country Link
EP (1) EP1033530B1 (en)
AT (1) ATE397188T1 (en)
DE (2) DE19909331C2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011304B4 (en) * 2000-03-09 2011-05-05 Siteco Beleuchtungstechnik Gmbh Luminaire with inhomogeneous light emission
DE10163958A1 (en) * 2001-12-23 2003-07-03 Der Kluth Decke Und Licht Gmbh lighting device
DE10163960A1 (en) * 2001-12-23 2003-07-03 Der Kluth Decke Und Licht Gmbh Illumination arrangement for optical quality control of surfaces has illumination source and matt plate arranged so matt plate is uniformly illuminated by illumination source
DE10207585A1 (en) * 2002-02-22 2004-01-22 Regiolux Gmbh Illumination device with paper reflector element has at least sectional colored paper reflector elements on inner wall of housing at which light radiated by light source is at least partly reflected
DE20306736U1 (en) * 2003-04-30 2004-09-16 Zumtobel Staff Gmbh lamp
DE10360947A1 (en) 2003-12-23 2005-07-21 Engel, Hartmut S. recessed light
DE10360945A1 (en) 2003-12-23 2005-07-21 Engel, Hartmut S. recessed light
US7258467B2 (en) 2004-03-12 2007-08-21 Honeywell International, Inc. Low profile direct/indirect luminaires
FI122909B (en) 2008-01-07 2012-08-31 Naplit Show Oy Lighting elements
WO2013008221A1 (en) * 2011-07-08 2013-01-17 Koninklijke Philips Electronics N.V. Glowing luminaire housing with phosphor
EP2734778A1 (en) * 2011-07-20 2014-05-28 Koninklijke Philips N.V. A lighting element, a lighting system and a luminaire providing a skylight appearance

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109954A5 (en) * 1970-10-07 1972-05-26 Oram John
EP0678700A1 (en) * 1994-04-18 1995-10-25 D. Swarovski & Co. Lamp
DE4443916C1 (en) * 1994-12-09 1996-05-09 Zumtobel Licht Reflector arrangement for light with at least one elongated lamp
DE29710475U1 (en) * 1997-06-10 1997-08-14 Semperlux GmbH Lichttechnisches Werk, 12277 Berlin Interior light
DE19620659A1 (en) * 1996-05-22 1997-11-27 Zumtobel Licht Large surface lamp housing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109954A5 (en) * 1970-10-07 1972-05-26 Oram John
EP0678700A1 (en) * 1994-04-18 1995-10-25 D. Swarovski & Co. Lamp
DE4443916C1 (en) * 1994-12-09 1996-05-09 Zumtobel Licht Reflector arrangement for light with at least one elongated lamp
DE19620659A1 (en) * 1996-05-22 1997-11-27 Zumtobel Licht Large surface lamp housing
DE29710475U1 (en) * 1997-06-10 1997-08-14 Semperlux GmbH Lichttechnisches Werk, 12277 Berlin Interior light

Also Published As

Publication number Publication date
EP1033530B1 (en) 2008-05-28
DE19909331A1 (en) 2000-09-14
DE50015177D1 (en) 2008-07-10
EP1033530A2 (en) 2000-09-06
ATE397188T1 (en) 2008-06-15
DE19909331C2 (en) 2002-05-16

Similar Documents

Publication Publication Date Title
CA2121436A1 (en) Sloped recessed lighting fixtures
CA2213865A1 (en) Dual reflector lighting system
AU5712700A (en) Light emitting diode (led) lamp
CA2054352A1 (en) Lighting fixture assembly
ES2057330T3 (en) LAMP.
ATA400884A (en) Luminaire (lighting fitting, light fixture)
NO953138D0 (en) Light fixture for indoor lighting
IL99826A0 (en) Light bulb assembly particularly useful for miniature lamps
EP1033530A3 (en) Lamp with multiple spectral characteristics
AU7279298A (en) Lamp bulb with integral reflector
DE69218724D1 (en) Luminaire with an electrodeless discharge lamp as the light source
IL110291A0 (en) Electric lighting lamp with double light source
DE59303916D1 (en) Lighting fixtures
CA2163142A1 (en) Wall Mountable Lighting Fixture
AU3295793A (en) Lighting fixture with an improved light transmitting film
CA2364809A1 (en) Illumination lamp equipment
CA2175554A1 (en) Indirect Asymmetric Luminaire Assembly
EP1336798A3 (en) Convection reflector
GB2327119A (en) Metal halide lamps and method of manufacture
AU2999797A (en) Characterizing the luminous intensity of a lamp
EP0994294A3 (en) Lighting apparatus to be mounted to a first wall defining a light emitting window
EP1072840A3 (en) Luminaire
AU9765198A (en) Light reflector for a fluorescent lamp
AU3415093A (en) Automatic light dimmer for gas discharge lamps
KR930003602Y1 (en) Fluorescent lamp

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 21V 9/08 A, 7F 21V 13/04 B

17P Request for examination filed

Effective date: 20020515

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AXX Extension fees paid

Free format text: SI PAYMENT 20020515

17Q First examination report despatched

Effective date: 20060117

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: F21S 10/02 20060101ALI20071031BHEP

Ipc: F21V 9/08 20060101AFI20071031BHEP

Ipc: F21V 13/04 20060101ALI20071031BHEP

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

AX Request for extension of the european patent

Extension state: SI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER AND PEDRAZZINI AG

REF Corresponds to:

Ref document number: 50015177

Country of ref document: DE

Date of ref document: 20080710

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

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

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: 20080528

Ref country code: ES

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: 20080908

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080528

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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: 20080528

Ref country code: SE

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: 20080828

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: 20081028

Ref country code: DK

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: 20080528

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: 20090303

BERE Be: lapsed

Owner name: SITECO BELEUCHTUNGSTECHNIK G.M.B.H.

Effective date: 20090331

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: 20090331

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20091130

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

Ref country code: BE

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

Effective date: 20090331

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

Ref country code: FR

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

Effective date: 20091123

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: 20080829

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

Ref country code: LU

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

Effective date: 20090301

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: 20080528

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50015177

Country of ref document: DE

Representative=s name: BOEHMERT & BOEHMERT, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 50015177

Country of ref document: DE

Owner name: SITECO BELEUCHTUNGSTECHNIK GMBH, DE

Free format text: FORMER OWNER: SITECO BELEUCHTUNGSTECHNIK GMBH, 83301 TRAUNREUT, DE

Effective date: 20111109

Ref country code: DE

Ref legal event code: R082

Ref document number: 50015177

Country of ref document: DE

Representative=s name: BOEHMERT & BOEHMERT, DE

Effective date: 20111109

Ref country code: DE

Ref legal event code: R082

Ref document number: 50015177

Country of ref document: DE

Representative=s name: BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB -, DE

Effective date: 20111109

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SITECO BETEILIGUNGSVERWALTUNGS GMBH

Free format text: SITECO BELEUCHTUNGSTECHNIK GMBH#OHMSTRASSE 50#83301 TRAUNREUT (DE) -TRANSFER TO- SITECO BETEILIGUNGSVERWALTUNGS GMBH#GEORG-SIMON-OHM-STR. 50#83301 TRAUNREUT (DE)

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: SITECO BELEUCHTUNGSTECHNIK GMBH

Free format text: SITECO BETEILIGUNGSVERWALTUNGS GMBH#GEORG-SIMON-OHM-STR. 50#83301 TRAUNREUT (DE) -TRANSFER TO- SITECO BELEUCHTUNGSTECHNIK GMBH#GEORG-SIMON-OHM-STR. 50#83301 TRAUNREUT (DE)

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

Ref country code: IT

Payment date: 20120315

Year of fee payment: 13

Ref country code: GB

Payment date: 20120301

Year of fee payment: 13

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20121004 AND 20121010

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 397188

Country of ref document: AT

Kind code of ref document: T

Owner name: SITECO BELEUCHTUNGSTECHNIK GMBH, DE

Effective date: 20121019

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20130301

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: 20130301

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: 20130301

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

Ref country code: CH

Payment date: 20170322

Year of fee payment: 18

Ref country code: DE

Payment date: 20170322

Year of fee payment: 18

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

Ref country code: AT

Payment date: 20170322

Year of fee payment: 18

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50015177

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 397188

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180301

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: 20181002

Ref country code: AT

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

Effective date: 20180301

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: 20180331

Ref country code: CH

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

Effective date: 20180331