AU2003237953A1 - Signal-generating optical device comprising several light sources - Google Patents

Signal-generating optical device comprising several light sources

Info

Publication number: AU2003237953A1
Authority: AU; Australia
Prior art keywords: signal; light sources; optical device; several light; generating optical
Prior art date: 2002-06-21
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

AU2003237953A

Inventor

Reiner Kirschke

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.)

Stuhrenberg Elektrobau-Signaltechnik GmbH

Original Assignee

Stuhrenberg Elektrobau Si 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.)

2002-06-21

Filing date

2003-06-18

Publication date

2004-01-06

2003-06-18 Application filed by Stuhrenberg Elektrobau Si GmbH filed Critical Stuhrenberg Elektrobau Si GmbH

2004-01-06 Publication of AU2003237953A1 publication Critical patent/AU2003237953A1/en

Status Abandoned legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
- G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0075—Arrays characterized by non-optical structures, e.g. having integrated holding or alignment means
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0012—Arrays characterised by the manufacturing method
- G02B3/0025—Machining, e.g. grinding, polishing, diamond turning, manufacturing of mould parts
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

AU2003237953A 2002-06-21 2003-06-18 Signal-generating optical device comprising several light sources Abandoned AU2003237953A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10227753.2		2002-06-21
DE10227753A DE10227753B3 (en)	2002-06-21	2002-06-21	Signaling optics with multiple light sources
PCT/EP2003/006408 WO2004001459A1 (en)	2002-06-21	2003-06-18	Signal-generating optical device comprising several light sources

Publications (1)

Publication Number	Publication Date
AU2003237953A1 true AU2003237953A1 (en)	2004-01-06

Family

ID=29761324

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003237953A Abandoned AU2003237953A1 (en)	2002-06-21	2003-06-18	Signal-generating optical device comprising several light sources

Country Status (3)

Country	Link
AU (1)	AU2003237953A1 (en)
DE (1)	DE10227753B3 (en)
WO (1)	WO2004001459A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004004778B4 (en) *	2004-01-30	2010-02-25	Osram Opto Semiconductors Gmbh	Light-emitting diode illumination module and radiation-shaping optical device for a light-emitting diode illumination module
GB2417790B (en) *	2004-09-07	2006-11-08	Set Europ Ltd	Lighting system
DE102004056252A1 (en)	2004-10-29	2006-05-04	Osram Opto Semiconductors Gmbh	Lighting device, vehicle headlight and method for producing a lighting device
EP1836071B1 (en) *	2004-12-30	2013-06-12	GE Lighting Solutions, LLC	Traffic signal having a uniform light surface

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4314574C2 (en) *	1993-04-29	1997-04-10	Leica Lithographie Systeme Jen	Process for producing a Fresnel type stepped lens
US5636057A (en) *	1995-02-10	1997-06-03	Ecolux Inc.	Prismatic toroidal lens and traffic signal light using this lens
EP0905439A3 (en) *	1997-09-24	1999-12-01	SWARCO FUTURIT Verkehrssignalsysteme Ges.m.b.H.	Optical signal indicator with multiple light sources
RU2137978C1 (en) *	1998-03-26	1999-09-20	Открытое акционерное общество "ЛОМО"	Lighting fixture with asymmetric distribution of light flux relative to optical axis
JP3124959B2 (en) *	1998-09-18	2001-01-15	スタンレー電気株式会社	Vehicle lamp equipped with a bifocal lens
DE19930584C1 (en) *	1999-07-02	2001-06-07	Osram Opto Semiconductors Gmbh	Optical signalling device for traffic control signal uses light source elements positioned on base plate with their positioning determining beam characteristic or light intensity distribution
AT410711B (en) *	1999-10-08	2003-07-25	Swarco Futurit Verkehrssignals	SIGNAL OPERATOR OPTICS WITH LED ROWS
DE10051464B4 (en) *	2000-10-17	2011-08-11	OSRAM Opto Semiconductors GmbH, 93055	fresnel lens
WO2002091034A1 (en) *	2001-04-24	2002-11-14	Dai Nippon Printing Co., Ltd.	Resin composition for lens sheet, lens sheet, and projection screen

2002
- 2002-06-21 DE DE10227753A patent/DE10227753B3/en not_active Expired - Fee Related
2003
- 2003-06-18 AU AU2003237953A patent/AU2003237953A1/en not_active Abandoned
- 2003-06-18 WO PCT/EP2003/006408 patent/WO2004001459A1/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE10227753B3 (en)	2004-01-22
WO2004001459A1 (en)	2003-12-31

Legal Events

Date	Code	Title	Description
2005-03-10	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase

Publication	Publication Date	Title
AU2003289347A1 (en)	2004-07-22	Light emitting device
AU2002951465A0 (en)	2002-10-03	Light emitting device
AU2002331759A1 (en)	2003-12-12	Light source arrangement
AU2003226614A1 (en)	2003-11-11	Optical device
AU2003227720A1 (en)	2003-12-31	Optical lens with soft-focus effect
AU2003289074A1 (en)	2004-07-09	Optical glass
AU2003254057A1 (en)	2004-06-18	Photonic crystal light source
AU2003268058A1 (en)	2004-02-25	Light bulb changer
AU2003246548A1 (en)	2004-01-23	Optical device comprising an light source
AU2003201893A1 (en)	2003-07-30	Optical module
EP1241925A3 (en)	2004-04-28	Light source device
AU2003210130A1 (en)	2003-09-02	Optical glass
AU2003259898A1 (en)	2004-03-11	Light fixture
AU2003208056A1 (en)	2003-09-09	Optical glass
AU2002337338A1 (en)	2003-05-12	An optical light source
AU2003267584A1 (en)	2004-04-08	An optical fibre
AU2003207866A1 (en)	2003-09-16	Light source
AU2003237953A1 (en)	2004-01-06	Signal-generating optical device comprising several light sources
AU2003284426A1 (en)	2004-06-15	Light source device
AU2003269270A1 (en)	2004-05-04	Optical device
AU2003281709A1 (en)	2004-02-16	Light conducting device
AU2003220849A1 (en)	2003-10-13	Optical device
AU2003221161A1 (en)	2003-10-08	Light source device
AU2003250251A1 (en)	2004-01-19	Polarized light illumination device
AU2003258657A1 (en)	2004-05-04	Lighting system comprising a device for adjusting the light intensity