GB2069257B - Light signalling device - Google Patents

Info

Publication number: GB2069257B
Authority: GB; United Kingdom
Prior art keywords: signalling device; light signalling; light; signalling
Prior art date: 1980-02-09
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

GB2069257A (en

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.)

1980-02-09

Filing date

1980-02-09

Publication date

1984-09-05

1980-02-09Application filed by IndividualfiledCriticalIndividual

1980-02-09Priority to GB8004415ApriorityCriticalpatent/GB2069257B/en

1981-08-19Publication of GB2069257ApublicationCriticalpatent/GB2069257A/en

1984-09-05Application grantedgrantedCritical

1984-09-05Publication of GB2069257BpublicationCriticalpatent/GB2069257B/en

StatusExpiredlegal-statusCriticalCurrent

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- 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
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Microelectronics & Electronic Packaging (AREA)
Optics & Photonics (AREA)
General Engineering & Computer Science (AREA)
Audible And Visible Signals (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

GB8004415A1980-02-091980-02-09Light signalling deviceExpiredGB2069257B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB8004415AGB2069257B (en)	1980-02-09	1980-02-09	Light signalling device

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8004415AGB2069257B (en)	1980-02-09	1980-02-09	Light signalling device

Publications (2)

Publication Number	Publication Date
GB2069257A GB2069257A (en)	1981-08-19
GB2069257Btrue GB2069257B (en)	1984-09-05

Family

ID=10511239

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8004415AExpiredGB2069257B (en)	1980-02-09	1980-02-09	Light signalling device

Country Status (1)

Country	Link
GB (1)	GB2069257B (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6380865B1 (en)	1999-04-06	2002-04-30	911 Emergency Products, Inc.	Replacement led lamp assembly and modulated power intensity for light source
US6462669B1 (en)	1999-04-06	2002-10-08	E. P . Survivors Llc	Replaceable LED modules
US6461008B1 (en)	1999-08-04	2002-10-08	911 Emergency Products, Inc.	Led light bar
US6469631B1 (en)	1997-10-21	2002-10-22	911 Emergency Products, Inc.	Led warning signal light and light support having at least one sector
US6547410B1 (en)	2000-07-28	2003-04-15	911 Emergency Products, Inc.	LED alley/take-down light
US6590343B2 (en)	2000-06-06	2003-07-08	911Ep, Inc.	LED compensation circuit
US6590502B1 (en)	1992-10-12	2003-07-08	911Ep, Inc.	Led warning signal light and movable support
US6614359B2 (en)	1999-04-06	2003-09-02	911 Emergency Products, Inc.	Replacement led lamp assembly and modulated power intensity for light source
US6623151B2 (en)	1999-08-04	2003-09-23	911Ep, Inc.	LED double light bar and warning light signal
US6700502B1 (en)	1999-06-08	2004-03-02	911Ep, Inc.	Strip LED light assembly for motor vehicle
US6705745B1 (en)	1999-06-08	2004-03-16	911Ep, Inc.	Rotational led reflector
US6879263B2 (en)	2000-11-15	2005-04-12	Federal Law Enforcement, Inc.	LED warning light and communication system
US8188878B2 (en)	2000-11-15	2012-05-29	Federal Law Enforcement Development Services, Inc.	LED light communication system
US8188861B2 (en)	2002-08-23	2012-05-29	John C. Pederson	Intelligent observation and identification database system
US8188879B2 (en)	2007-05-24	2012-05-29	Federal Law Enforcement Development Services, Inc.	LED light global positioning and routing communication system
US8543505B2 (en)	2011-01-14	2013-09-24	Federal Law Enforcement Development Services, Inc.	Method of providing lumens and tracking of lumen consumption
US8890773B1 (en)	2009-04-01	2014-11-18	Federal Law Enforcement Development Services, Inc.	Visible light transceiver glasses
US9100124B2 (en)	2007-05-24	2015-08-04	Federal Law Enforcement Development Services, Inc.	LED Light Fixture
US9258864B2 (en)	2007-05-24	2016-02-09	Federal Law Enforcement Development Services, Inc.	LED light control and management system
US9265112B2 (en)	2013-03-13	2016-02-16	Federal Law Enforcement Development Services, Inc.	LED light control and management system
US9294198B2 (en)	2007-05-24	2016-03-22	Federal Law Enforcement Development Services, Inc.	Pulsed light communication key
US9414458B2 (en)	2007-05-24	2016-08-09	Federal Law Enforcement Development Services, Inc.	LED light control assembly and system
US9455783B2 (en)	2013-05-06	2016-09-27	Federal Law Enforcement Development Services, Inc.	Network security and variable pulse wave form with continuous communication

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8520373D0 (en)*	1985-08-14	1985-09-18	Microtima Ltd	Programmable hazard warning light system
FR2631102B1 (en)*	1988-05-09	1992-12-31	Cit Alcatel	LIGHT WITH LIGHT EMITTING DIODES
FR2639683B1 (en)*	1988-11-28	1991-03-08	Autorupteur Cie Nle	LIGHT PROJECTOR
JPH0777081B2 (en)*	1990-03-26	1995-08-16	株式会社ゼニライトブイ	Lantern and lantern lens
US5806965A (en)*	1996-01-30	1998-09-15	R&M Deese, Inc.	LED beacon light
WO2000074974A1 (en)	1999-06-08	2000-12-14	911 Emergency Products, Inc.	Reflector/cullminator
GB0102495D0 (en)*	2001-02-01	2001-03-14	Oxley Dev Co Ltd	High intensity flashing light
JP4080843B2 (en)	2002-10-30	2008-04-23	株式会社東芝	Nonvolatile semiconductor memory device
DE10315771A1 (en)*	2003-04-07	2004-10-28	Zumtobel Staff Gmbh	Luminaire with closed light emission surface
US7091874B2 (en)	2003-04-18	2006-08-15	Smithson Bradley D	Temperature compensated warning light
US11265082B2 (en)	2007-05-24	2022-03-01	Federal Law Enforcement Development Services, Inc.	LED light control assembly and system
US20150198941A1 (en)	2014-01-15	2015-07-16	John C. Pederson	Cyber Life Electronic Networking and Commerce Operating Exchange
US20170048953A1 (en)	2015-08-11	2017-02-16	Federal Law Enforcement Development Services, Inc.	Programmable switch and system

1980
- 1980-02-09GBGB8004415Apatent/GB2069257B/ennot_activeExpired

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6590502B1 (en)	1992-10-12	2003-07-08	911Ep, Inc.	Led warning signal light and movable support
US6469631B1 (en)	1997-10-21	2002-10-22	911 Emergency Products, Inc.	Led warning signal light and light support having at least one sector
US6504487B1 (en)	1997-10-21	2003-01-07	911 Emergency Products, Inc.	LED warning signal light and light supports
US6380865B1 (en)	1999-04-06	2002-04-30	911 Emergency Products, Inc.	Replacement led lamp assembly and modulated power intensity for light source
US6462669B1 (en)	1999-04-06	2002-10-08	E. P . Survivors Llc	Replaceable LED modules
US6614359B2 (en)	1999-04-06	2003-09-02	911 Emergency Products, Inc.	Replacement led lamp assembly and modulated power intensity for light source
US6693551B2 (en)	1999-04-06	2004-02-17	911Ep, Inc.	Replaceable led modules
US6700502B1 (en)	1999-06-08	2004-03-02	911Ep, Inc.	Strip LED light assembly for motor vehicle
US6705745B1 (en)	1999-06-08	2004-03-16	911Ep, Inc.	Rotational led reflector
US6476726B1 (en)	1999-08-04	2002-11-05	911 Emergency Products, Inc.	LED personal warning light
US6461008B1 (en)	1999-08-04	2002-10-08	911 Emergency Products, Inc.	Led light bar
US6814459B2 (en)	1999-08-04	2004-11-09	911Ep, Inc.	LED light bar
US6623151B2 (en)	1999-08-04	2003-09-23	911Ep, Inc.	LED double light bar and warning light signal
US6707389B2 (en)	1999-08-04	2004-03-16	911Ep, Inc.	LED personal warning light
US6590343B2 (en)	2000-06-06	2003-07-08	911Ep, Inc.	LED compensation circuit
US6547410B1 (en)	2000-07-28	2003-04-15	911 Emergency Products, Inc.	LED alley/take-down light
US6879263B2 (en)	2000-11-15	2005-04-12	Federal Law Enforcement, Inc.	LED warning light and communication system
US8188878B2 (en)	2000-11-15	2012-05-29	Federal Law Enforcement Development Services, Inc.	LED light communication system
US9413457B2 (en)	2000-11-15	2016-08-09	Federal Law Enforcement Development Services, Inc.	LED light communication system
US8902076B2 (en)	2000-11-15	2014-12-02	Federal Law Enforcement Development Services, Inc.	LED light communication system
US8188861B2 (en)	2002-08-23	2012-05-29	John C. Pederson	Intelligent observation and identification database system
US8330599B2 (en)	2002-08-23	2012-12-11	John C. Pederson	Intelligent observation and identification database system
US9318009B2 (en)	2002-08-23	2016-04-19	Federal Law Enforcement Development Services, Inc.	Intelligent observation and identification database system
US8890655B2 (en)	2002-08-23	2014-11-18	Federal Law Enforcement Development Services, Inc.	Intelligent observation and identification database system
US9246594B2 (en)	2007-05-24	2016-01-26	Federal Law Enforcement Development Services, Inc.	LED light dongle communication system
US9258864B2 (en)	2007-05-24	2016-02-09	Federal Law Enforcement Development Services, Inc.	LED light control and management system
US8744267B2 (en)	2007-05-24	2014-06-03	Federal Law Enforcement Development Services, Inc.	Building illumination apparatus with integrated communications, security and energy management
US9577760B2 (en)	2007-05-24	2017-02-21	Federal Law Enforcement Development Services, Inc.	Pulsed light communication key
US8886045B2 (en)	2007-05-24	2014-11-11	Federal Law Enforcement Development Services, Inc.	LED light broad band over power line communication system
US9461748B2 (en)	2007-05-24	2016-10-04	Federal Law Enforcement Development Services, Inc.	LED light fixture
US8593299B2 (en)	2007-05-24	2013-11-26	Federal Law Enforcement Development Services, Inc.	LED light global positioning and routing communication system
US8571411B2 (en)	2007-05-24	2013-10-29	Federal Law Enforcement Development Services, Inc.	LED light broad band over power line communication system
US9100124B2 (en)	2007-05-24	2015-08-04	Federal Law Enforcement Development Services, Inc.	LED Light Fixture
US9461740B2 (en)	2007-05-24	2016-10-04	Federal Law Enforcement Development Services, Inc.	Building illumination apparatus with integrated communications, security and energy management
US9252883B2 (en)	2007-05-24	2016-02-02	Federal Law Enforcement Development Services, Inc.	LED light global positioning and routing communication system
US8687965B2 (en)	2007-05-24	2014-04-01	Federal Law Enforcement Development Services, Inc.	LED light dongle communication system
US9413459B2 (en)	2007-05-24	2016-08-09	Federal Law Enforcement Development Services, Inc.	LED light dongle communication system
US9294198B2 (en)	2007-05-24	2016-03-22	Federal Law Enforcement Development Services, Inc.	Pulsed light communication key
US8331790B2 (en)	2007-05-24	2012-12-11	Federal Law Enforcement Development Services, Inc.	LED light interior room and building communication system
US9363018B2 (en)	2007-05-24	2016-06-07	Federal Law Enforcement Development Services, Inc.	LED light interior room and building communication system
US8188879B2 (en)	2007-05-24	2012-05-29	Federal Law Enforcement Development Services, Inc.	LED light global positioning and routing communication system
US9414458B2 (en)	2007-05-24	2016-08-09	Federal Law Enforcement Development Services, Inc.	LED light control assembly and system
US8890773B1 (en)	2009-04-01	2014-11-18	Federal Law Enforcement Development Services, Inc.	Visible light transceiver glasses
US8543505B2 (en)	2011-01-14	2013-09-24	Federal Law Enforcement Development Services, Inc.	Method of providing lumens and tracking of lumen consumption
US8751390B2 (en)	2011-01-14	2014-06-10	Federal Law Enforcement Development Services, Inc.	Method of providing lumens and tracking of lumen consumption
US9265112B2 (en)	2013-03-13	2016-02-16	Federal Law Enforcement Development Services, Inc.	LED light control and management system
US9455783B2 (en)	2013-05-06	2016-09-27	Federal Law Enforcement Development Services, Inc.	Network security and variable pulse wave form with continuous communication

Also Published As

Publication number	Publication date
GB2069257A (en)	1981-08-19

Publication	Publication Date	Title
GB2069257B (en)	1984-09-05	Light signalling device
DE3163721D1 (en)	1984-06-28	Insecticidal-vapours emitting device
JPS57109910A (en)	1982-07-08	Optical device
JPS5714226A (en)	1982-01-25	Light communication device
GB2089451B (en)	1984-12-05	Positive location device
GB2089570B (en)	1984-06-06	Combination starter-protector device
JPS5753723A (en)	1982-03-30	Optical device
JPS56110552A (en)	1981-09-01	Cartridgeepump device
GB2094463B (en)	1984-09-19	Signalling light
GB2087145B (en)	1984-05-10	Light emitting device
GB2086539B (en)	1984-02-08	Valve-rotating device
JPS5767911A (en)	1982-04-24	Optical device
GB2085930B (en)	1984-03-21	Thread-monitoring device
JPS5513500A (en)	1980-01-30	Light signaling device
JPS5748192A (en)	1982-03-19	Warning device
JPS5745691A (en)	1982-03-15	Warning device
JPS5746495A (en)	1982-03-16	Dimming device
GB2089959B (en)	1984-06-13	Signalling light
GB2072252B (en)	1984-08-30	Anti-pilfering device
JPS576987A (en)	1982-01-13	Warning device
JPS5729198A (en)	1982-02-17	Warning device
GB2079904B (en)	1983-08-03	Signalling device
JPS57637A (en)	1982-01-05	Optical device
JPS5745693A (en)	1982-03-15	Warning device
JPS575193A (en)	1982-01-11	Warning device

Legal Events

Date	Code	Title	Description
1986-10-01	PCNP	Patent ceased through non-payment of renewal fee

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