DE59508651D1 - Leuchte mit mindestens einem Leuchtmittel - Google Patents
Leuchte mit mindestens einem LeuchtmittelInfo
- Publication number
- DE59508651D1 DE59508651D1 DE59508651T DE59508651T DE59508651D1 DE 59508651 D1 DE59508651 D1 DE 59508651D1 DE 59508651 T DE59508651 T DE 59508651T DE 59508651 T DE59508651 T DE 59508651T DE 59508651 D1 DE59508651 D1 DE 59508651D1
- Authority
- DE
- Germany
- Prior art keywords
- reflector
- fluorescent tube
- glare
- fixed
- glare element
- 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.)
- Expired - Lifetime
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
- 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
- F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
-
- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
-
- 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
- F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs
-
- 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
- F21V5/02—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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens 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
- 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
- F21V7/0058—Reflectors for light sources adapted to cooperate with light sources of shapes different from point-like or linear, e.g. circular light sources
-
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
- F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
- F21V33/0092—Ventilating systems with heating or cooling devices
-
- 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
- F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
- F21Y2103/33—Elongate light sources, e.g. fluorescent tubes curved annular
-
- 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
- F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
- F21Y2103/37—U-shaped
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4414742A DE4414742A1 (de) | 1994-04-27 | 1994-04-27 | Leuchte mit mindestens einem ringförmigen Leuchtmittel |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59508651D1 true DE59508651D1 (de) | 2000-09-28 |
Family
ID=6516600
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4414742A Ceased DE4414742A1 (de) | 1994-04-27 | 1994-04-27 | Leuchte mit mindestens einem ringförmigen Leuchtmittel |
DE59508651T Expired - Lifetime DE59508651D1 (de) | 1994-04-27 | 1995-02-02 | Leuchte mit mindestens einem Leuchtmittel |
DE29501661U Expired - Lifetime DE29501661U1 (de) | 1994-04-27 | 1995-02-02 | Leuchte mit mindestens einem Leuchtmittel |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4414742A Ceased DE4414742A1 (de) | 1994-04-27 | 1994-04-27 | Leuchte mit mindestens einem ringförmigen Leuchtmittel |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29501661U Expired - Lifetime DE29501661U1 (de) | 1994-04-27 | 1995-02-02 | Leuchte mit mindestens einem Leuchtmittel |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0684425B1 (de) |
AT (1) | ATE195798T1 (de) |
DE (3) | DE4414742A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19714971B4 (de) * | 1997-04-10 | 2004-08-19 | Siteco Beleuchtungstechnik Gmbh | Deckenleuchte mit einer ringförmigen Lampe |
DE19715288A1 (de) * | 1997-04-11 | 1998-10-15 | Acl Lichttechnik Gmbh | Flacher Reflektor für Deckeneinbauleuchten |
DE19735726A1 (de) * | 1997-08-18 | 1999-02-25 | Acl Lichttechnik Gmbh | Flacher Reflektor für Deckeneinbauleuchten mit großer Blendfreiheit |
DE19904933C1 (de) * | 1999-02-06 | 2000-04-13 | Wila Leuchten Ag Sevelen | Leuchte |
DE29902563U1 (de) | 1999-02-13 | 1999-05-06 | Wila Leuchten Ag, Sevelen | Deckeneinbauleuchte |
DE19952502A1 (de) * | 1999-10-29 | 2001-05-03 | Acl Lichttechnik Gmbh | Deckenleuchte mit zwei ringförmigen Leuchtmitteln |
DE10040502C2 (de) * | 2000-08-18 | 2002-07-25 | Siteco Beleuchtungstech Gmbh | Rundleuchte mit einem ringförmigen Reflektor und Raster zur Verwendung in einer Rundleuchte |
DE10040501B4 (de) * | 2000-08-18 | 2006-11-30 | Siteco Beleuchtungstechnik Gmbh | Rundleuchte, Raster für Rundleuchte und Lamelle für Rundleuchte |
DE10040500B4 (de) * | 2000-08-18 | 2005-06-23 | Siteco Beleuchtungstechnik Gmbh | Rasterbefestigung für eine Rundleuchte und zugehörige Leuchte |
KR20100017616A (ko) | 2007-05-07 | 2010-02-16 | 크리 엘이디 라이팅 솔루션즈, 인크. | 조명 설비 및 조명 장치 |
US7976187B2 (en) | 2008-03-27 | 2011-07-12 | Cree, Inc. | Uniform intensity LED lighting system |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1065976A (de) * | 1954-06-01 | |||
FR782274A (fr) * | 1934-12-04 | 1935-06-01 | Système éclairant à faible brillance | |
FR983871A (fr) * | 1948-04-01 | 1951-06-28 | Appareil d'éclairage, en particulier pour salles d'opération | |
GB663957A (en) * | 1948-05-28 | 1951-01-02 | British Thomson Houston Co Ltd | Improvements in and relating to lighting fixtures |
FR1018154A (fr) * | 1949-05-17 | 1952-12-29 | Emi Ltd | Appareil de télévision et analogue |
DE952918C (de) * | 1953-12-29 | 1956-11-22 | Helmut Naumann Dr Ing | Leuchte fuer Lichtquellen grosser Laenge, aber mit kleinem Durchmesser, vorzugsweise fuer Blitzlicht-Entladungslampen |
DE1712537U (de) * | 1955-05-18 | 1955-12-08 | Heinz Mylius | Deckenleuchte. |
US3805051A (en) * | 1973-07-02 | 1974-04-16 | Raytheon Co | Catoptric lens arrangement |
DE2635431A1 (de) * | 1976-08-06 | 1978-02-09 | Zeiss Ikon Ag | Beleuchtungsanlage fuer direkte und indirekte beleuchtung |
DE2731671A1 (de) * | 1977-07-13 | 1979-01-25 | Christian Bartenbach | Deckenleuchte |
DE7925506U1 (de) * | 1979-09-08 | 1980-01-03 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Spiegelrasterleuchte |
DE3040015A1 (de) * | 1980-10-23 | 1982-05-13 | Kurt Kirchmann | Arbeitslampe |
DE8115785U1 (de) * | 1981-05-27 | 1981-10-08 | Korsch, Alfred, 4154 Tönisvorst | Leuchte fuer ringlampen |
DE3844892C2 (de) * | 1987-08-13 | 1996-07-25 | Wila Leuchten Gmbh | Reflektoranordnung und Abschirmung für eine Leuchte für Kompakt-Leuchtstofflampen |
DE8912632U1 (de) * | 1989-10-25 | 1989-12-21 | Herbert Waldmann GmbH & Co, 7730 Villingen-Schwenningen | Leuchte mit punktförmiger Halogenlampe |
JP3145216B2 (ja) * | 1992-12-18 | 2001-03-12 | 松下電工株式会社 | 照明器具 |
EP0619454B1 (de) * | 1993-04-07 | 1997-06-18 | Koninklijke Philips Electronics N.V. | Leuchtenraster und Leuchte mit einem solchen Raster |
-
1994
- 1994-04-27 DE DE4414742A patent/DE4414742A1/de not_active Ceased
-
1995
- 1995-02-02 DE DE59508651T patent/DE59508651D1/de not_active Expired - Lifetime
- 1995-02-02 DE DE29501661U patent/DE29501661U1/de not_active Expired - Lifetime
- 1995-02-02 AT AT95101440T patent/ATE195798T1/de active
- 1995-02-02 EP EP95101440A patent/EP0684425B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE29501661U1 (de) | 1995-08-24 |
EP0684425A2 (de) | 1995-11-29 |
ATE195798T1 (de) | 2000-09-15 |
EP0684425A3 (de) | 1996-04-10 |
EP0684425B1 (de) | 2000-08-23 |
DE4414742A1 (de) | 1995-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: WILA GROUP LTD., WANTAGE, OXFORDSHIRE, GB |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER |