AU2002220887A1 - Reflector for a linear light source and louvre controller incorporating the same - Google Patents

Reflector for a linear light source and louvre controller incorporating the same

Info

Publication number: AU2002220887A1
Authority: AU; Australia
Prior art keywords: reflector; light source; same; linear light; controller incorporating
Prior art date: 2000-12-04
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.): Abandoned

Application number

AU2002220887A

Inventor

Steven P Webb

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.)

2000-12-04

Filing date

2001-12-04

Publication date

2002-06-18

2001-12-04 Application filed by Individual filed Critical Individual

2002-06-18 Publication of AU2002220887A1 publication Critical patent/AU2002220887A1/en

Status Abandoned legal-status Critical Current

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
- 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
- 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
- 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
- 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)
Optical Elements Other Than Lenses (AREA)

AU2002220887A 2000-12-04 2001-12-04 Reflector for a linear light source and louvre controller incorporating the same Abandoned AU2002220887A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB0029532		2000-12-04
GBGB0029532.9A GB0029532D0 (en)	2000-12-04	2000-12-04	Reflector for a linear light source and louvre controller incorporating the same
PCT/GB2001/005367 WO2002046660A1 (en)	2000-12-04	2001-12-04	Reflector for a linear light source and louvre controller incorporating the same

Publications (1)

Publication Number	Publication Date
AU2002220887A1 true AU2002220887A1 (en)	2002-06-18

Family

ID=9904398

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2002220887A Abandoned AU2002220887A1 (en)	2000-12-04	2001-12-04	Reflector for a linear light source and louvre controller incorporating the same

Country Status (4)

Country	Link
US (1)	US7434965B2 (en)
AU (1)	AU2002220887A1 (en)
GB (2)	GB0029532D0 (en)
WO (1)	WO2002046660A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2862124B1 (en) *	2003-11-06	2006-10-06	Sli France	LUMINAIRE HAVING A PLURALITY OF SLICES OF REFLECTION
DE102013207609A1 (en) *	2013-04-25	2014-10-30	Osram Gmbh	Reflector arrangement with multiple reflectors and semiconductor light sources
US11754257B1 (en) *	2022-06-17	2023-09-12	CoreLed Systems, LLC	Sideways reflector for radiation emitting diode assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8330299U1 (en) *	1983-10-18	1984-04-12	Semperlux Gmbh, 1000 Berlin	PARABOLIC BLADE ELEMENT FOR LONG-STRETCHED LIGHT SOURCES
HU214621B (en) *	1995-02-14	1998-04-28	Koninklijke Philips Electronics N.V.	Luminaire
FR2734044B1 (en) *	1995-05-11	1997-08-01	Vial Henri Noel	SCREEN GRID FOR FLUORESCENT LIGHTING
FR2738623A1 (en) *	1995-09-13	1997-03-14	Philips Eclairage	Fluorescent light fitting with improved louvred cover
US5528478A (en) *	1995-10-04	1996-06-18	Cooper Industries, Inc.	Lighting fixture having a parabolic louver

2000
- 2000-12-04 GB GBGB0029532.9A patent/GB0029532D0/en not_active Ceased
2001
- 2001-12-04 AU AU2002220887A patent/AU2002220887A1/en not_active Abandoned
- 2001-12-04 WO PCT/GB2001/005367 patent/WO2002046660A1/en not_active Application Discontinuation
- 2001-12-04 US US10/433,874 patent/US7434965B2/en not_active Expired - Fee Related
- 2001-12-04 GB GB0129038A patent/GB2369671B/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB0029532D0 (en)	2001-01-17
GB2369671A (en)	2002-06-05
US20040042214A1 (en)	2004-03-04
WO2002046660A1 (en)	2002-06-13
GB2369671B (en)	2005-04-06
GB0129038D0 (en)	2002-01-23
US7434965B2 (en)	2008-10-14

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