GB2543493B - Lighting control system - Google Patents

Lighting control system

Info

Publication number
GB2543493B
GB2543493B GB1518303.1A GB201518303A GB2543493B GB 2543493 B GB2543493 B GB 2543493B GB 201518303 A GB201518303 A GB 201518303A GB 2543493 B GB2543493 B GB 2543493B
Authority
GB
United Kingdom
Prior art keywords
control system
lighting control
lighting
control
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.)
Active
Application number
GB1518303.1A
Other versions
GB2543493A (en
GB201518303D0 (en
Inventor
Williams Gavin
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.)
Hanover Displays Ltd
Original Assignee
Hanover Displays Ltd
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 Hanover Displays Ltd filed Critical Hanover Displays Ltd
Priority to GB1518303.1A priority Critical patent/GB2543493B/en
Publication of GB201518303D0 publication Critical patent/GB201518303D0/en
Publication of GB2543493A publication Critical patent/GB2543493A/en
Application granted granted Critical
Publication of GB2543493B publication Critical patent/GB2543493B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/503—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/40—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors specially adapted for specific vehicle types
    • B60Q3/41—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors specially adapted for specific vehicle types for mass transit vehicles, e.g. buses
    • B60Q3/43—General lighting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/40—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors specially adapted for specific vehicle types
    • B60Q3/41—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors specially adapted for specific vehicle types for mass transit vehicles, e.g. buses
    • B60Q3/47—Circuits; Control arrangements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/12—Controlling the intensity of the light using optical feedback
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
GB1518303.1A 2015-10-16 2015-10-16 Lighting control system Active GB2543493B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1518303.1A GB2543493B (en) 2015-10-16 2015-10-16 Lighting control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1518303.1A GB2543493B (en) 2015-10-16 2015-10-16 Lighting control system

Publications (3)

Publication Number Publication Date
GB201518303D0 GB201518303D0 (en) 2015-12-02
GB2543493A GB2543493A (en) 2017-04-26
GB2543493B true GB2543493B (en) 2018-11-28

Family

ID=55131118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1518303.1A Active GB2543493B (en) 2015-10-16 2015-10-16 Lighting control system

Country Status (1)

Country Link
GB (1) GB2543493B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2284512A (en) * 1993-12-02 1995-06-07 Daimler Benz Ag Light controlling device for a motor vehicle
US20070183163A1 (en) * 2006-02-07 2007-08-09 Joseph Daniel Ambient light based illumination control
US20090213600A1 (en) * 2004-09-22 2009-08-27 Dav Societe Anonyme Lighting device for motor vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US183163A (en) * 1876-10-10 Improvement in parlor-fountains
US213600A (en) * 1879-03-25 Improvement in hydrogen-gas generators and carbureters

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2284512A (en) * 1993-12-02 1995-06-07 Daimler Benz Ag Light controlling device for a motor vehicle
US20090213600A1 (en) * 2004-09-22 2009-08-27 Dav Societe Anonyme Lighting device for motor vehicle
US20070183163A1 (en) * 2006-02-07 2007-08-09 Joseph Daniel Ambient light based illumination control

Also Published As

Publication number Publication date
GB2543493A (en) 2017-04-26
GB201518303D0 (en) 2015-12-02

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