DE2904179A1 - Leuchte mit rotationssymmetrischem hauptreflektor - Google Patents

Leuchte mit rotationssymmetrischem hauptreflektor

Info

Publication number
DE2904179A1
DE2904179A1 DE19792904179 DE2904179A DE2904179A1 DE 2904179 A1 DE2904179 A1 DE 2904179A1 DE 19792904179 DE19792904179 DE 19792904179 DE 2904179 A DE2904179 A DE 2904179A DE 2904179 A1 DE2904179 A1 DE 2904179A1
Authority
DE
Germany
Prior art keywords
reflector
lamp
axis
main reflector
support arm
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
DE19792904179
Other languages
German (de)
English (en)
Other versions
DE2904179C2 (OSRAM
Inventor
Noel Mousset
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.)
Europhane SA
Original Assignee
FA HOLOPHANE
Holophane SAS
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 FA HOLOPHANE, Holophane SAS filed Critical FA HOLOPHANE
Publication of DE2904179A1 publication Critical patent/DE2904179A1/de
Application granted granted Critical
Publication of DE2904179C2 publication Critical patent/DE2904179C2/de
Granted 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • 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)
  • Power Engineering (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE19792904179 1978-02-09 1979-02-05 Leuchte mit rotationssymmetrischem hauptreflektor Granted DE2904179A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7803697A FR2417059A1 (fr) 1978-02-09 1978-02-09 Dispositif d'eclairage a reflecteur de revolution

Publications (2)

Publication Number Publication Date
DE2904179A1 true DE2904179A1 (de) 1979-08-16
DE2904179C2 DE2904179C2 (OSRAM) 1987-07-30

Family

ID=9204410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792904179 Granted DE2904179A1 (de) 1978-02-09 1979-02-05 Leuchte mit rotationssymmetrischem hauptreflektor

Country Status (3)

Country Link
US (1) US4261029A (OSRAM)
DE (1) DE2904179A1 (OSRAM)
FR (1) FR2417059A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826729A1 (de) * 1998-06-16 1999-12-23 Klaus Bagusat Reflektoranordnung

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472718A1 (fr) * 1979-12-27 1981-07-03 Clarel Sa Lanternes avec calotte a bord circulaire
US4575788A (en) * 1984-04-30 1986-03-11 Ql, Inc. Segmented luminaire
USD291604S (en) 1984-10-15 1987-08-25 John Watson Landscape Illumination Inc. Outdoor lighting fixture
US4651260A (en) * 1984-10-24 1987-03-17 Prescolite Inc. Roadway luminaire
US4947303A (en) * 1986-05-19 1990-08-07 Musco Corporation Glare control lamp and reflector assembly and method for glare control
US4816974A (en) * 1986-05-19 1989-03-28 Mycro Group Co. Glare control lamp and reflector assembly and method for glare control
US5075828A (en) * 1986-05-19 1991-12-24 Musco Corporation Glare control lamp and reflector assembly and method for glare control
US5211473A (en) * 1984-12-31 1993-05-18 Musco Corporation Glare control lamp and reflector assembly and method for glare control
US4648014A (en) * 1985-04-04 1987-03-03 Ford Motor Company Headlight or lamp for vehicles
FR2583854B1 (fr) * 1985-06-19 1989-10-13 Thery Hindrick Sa Panneau lumineux d'eclairage mixte
US4725934A (en) * 1986-05-19 1988-02-16 Mycro-Group Company Glare control lamp and reflector assembly and method for glare control
US4796169A (en) * 1987-05-08 1989-01-03 Sylvan R. Shemitz Associates, Inc. Lighting fixture with rotatable glareshield
USRE36790E (en) * 1988-08-01 2000-07-25 Jincks; Danny C. Multicolor emergency vehicle light
US4947297A (en) * 1989-06-23 1990-08-07 Staff Lighting Corporation Compact fluorescent lamp fixture
US5016150A (en) * 1989-10-19 1991-05-14 Musco Corporation Means and method for increasing output, efficiency, and flexibility of use of an arc lamp
US5161883A (en) * 1989-10-19 1992-11-10 Musco Corporation Means and method for increasing output, efficiency, and flexibility of use of an arc lamp
US5134557A (en) * 1989-10-19 1992-07-28 Musco Corporation Means and method for increasing output, efficiency, and flexibility of use of an arc lamp
US5287101A (en) * 1990-03-15 1994-02-15 Koito Manufacturing Co., Ltd. Vehicular turn signal lamp
US5860733A (en) * 1995-04-17 1999-01-19 Musco Corporation Light fixture with controllable light block
US5964522A (en) * 1997-11-28 1999-10-12 Canlyte Inc. Dual-reflector floodlight
US7049761B2 (en) 2000-02-11 2006-05-23 Altair Engineering, Inc. Light tube and power supply circuit
US20070047235A1 (en) * 2005-08-24 2007-03-01 Cooper Technologies Company Method and apparatus for providing light
US20070047234A1 (en) * 2005-08-24 2007-03-01 Cooper Technologies Company Method and apparatus for providing light
US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US8360599B2 (en) 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US20100053971A1 (en) * 2008-08-29 2010-03-04 Abl Ip Holding Llc Asymmetric Lighting Systems and Applications Thereof
US8439525B2 (en) * 2008-08-29 2013-05-14 Abl Ip Holding Llc Luminaires having enhanced light distribution and applications thereof
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US8653984B2 (en) 2008-10-24 2014-02-18 Ilumisys, Inc. Integration of LED lighting control with emergency notification systems
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8214084B2 (en) 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
US8540401B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED bulb with internal heat dissipating structures
CA2792940A1 (en) 2010-03-26 2011-09-19 Ilumisys, Inc. Led light with thermoelectric generator
EP2633227B1 (en) 2010-10-29 2018-08-29 iLumisys, Inc. Mechanisms for reducing risk of shock during installation of light tube
US9072171B2 (en) 2011-08-24 2015-06-30 Ilumisys, Inc. Circuit board mount for LED light
BE1020448A5 (nl) * 2012-01-25 2013-10-01 Delta Light N V Verlichtingstoestel.
US9184518B2 (en) 2012-03-02 2015-11-10 Ilumisys, Inc. Electrical connector header for an LED-based light
US9163794B2 (en) 2012-07-06 2015-10-20 Ilumisys, Inc. Power supply assembly for LED-based light tube
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
CN106063381A (zh) 2014-01-22 2016-10-26 伊卢米斯公司 具有被寻址led的基于led的灯
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls
US11971619B2 (en) * 2021-02-09 2024-04-30 Sandbox Light Engineering Corporation Light valve surface image and light beam projector
CA3210476A1 (en) * 2021-02-09 2022-08-18 Sandbox Light Engineering Corporation A light valve surface image and light beam projector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB491964A (en) * 1937-02-11 1938-09-12 Guy Campbell Spot lighting attachment for lighting fittings
DE721487C (de) * 1937-11-05 1942-06-06 Siemens Ag Elektrische Spiegelleuchte
DE1916928A1 (de) * 1969-04-02 1970-10-15 Licentia Gmbh Mittelmastleuchte,insbesondere zur Beleuchtung grossflaechiger Verkehrsanlagen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL56359C (OSRAM) * 1900-01-01
FR27919E (fr) * 1923-07-11 1924-09-27 Projecteur-rotatif
FR845261A (fr) * 1937-11-04 1939-08-17 Hermes Patentverwertungs Gmbh Appareil d'éclairage électrique à miroir
FR851070A (fr) * 1938-03-05 1940-01-02 Zeiss Ikon Ag Dispositif réflecteur à plusieurs sources lumineuses
AT339151B (de) * 1975-12-12 1977-10-10 Edelbock Wilhelm K Ing Warnleuchte fur kraftfahrzeuge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB491964A (en) * 1937-02-11 1938-09-12 Guy Campbell Spot lighting attachment for lighting fittings
DE721487C (de) * 1937-11-05 1942-06-06 Siemens Ag Elektrische Spiegelleuchte
DE1916928A1 (de) * 1969-04-02 1970-10-15 Licentia Gmbh Mittelmastleuchte,insbesondere zur Beleuchtung grossflaechiger Verkehrsanlagen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826729A1 (de) * 1998-06-16 1999-12-23 Klaus Bagusat Reflektoranordnung
DE19826729C2 (de) * 1998-06-16 2000-06-15 Klaus Bagusat Reflektoranordnung mit einer Anzahl von Reflektoren

Also Published As

Publication number Publication date
FR2417059B1 (OSRAM) 1983-02-04
DE2904179C2 (OSRAM) 1987-07-30
US4261029A (en) 1981-04-07
FR2417059A1 (fr) 1979-09-07

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: EUROPHANE S.A., PARIS, FR

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee