GB9024004D0 - Light switch - Google Patents

Light switch

Info

Publication number
GB9024004D0
GB9024004D0 GB909024004A GB9024004A GB9024004D0 GB 9024004 D0 GB9024004 D0 GB 9024004D0 GB 909024004 A GB909024004 A GB 909024004A GB 9024004 A GB9024004 A GB 9024004A GB 9024004 D0 GB9024004 D0 GB 9024004D0
Authority
GB
United Kingdom
Prior art keywords
light switch
switch
light
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.)
Withdrawn
Application number
GB909024004A
Other versions
GB2238896A (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.)
SURE RIGHT WEBB Ltd
Original Assignee
SURE RIGHT WEBB 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
Priority claimed from GB898924783A external-priority patent/GB8924783D0/en
Application filed by SURE RIGHT WEBB Ltd filed Critical SURE RIGHT WEBB Ltd
Priority to GB9024004A priority Critical patent/GB2238896A/en
Publication of GB9024004D0 publication Critical patent/GB9024004D0/en
Publication of GB2238896A publication Critical patent/GB2238896A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • 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
GB9024004A 1989-11-03 1990-11-05 Light switch Withdrawn GB2238896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9024004A GB2238896A (en) 1989-11-03 1990-11-05 Light switch

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB898924783A GB8924783D0 (en) 1989-11-03 1989-11-03 Light switches
GB909000048A GB9000048D0 (en) 1989-11-03 1990-01-03 Light switches
GB9024004A GB2238896A (en) 1989-11-03 1990-11-05 Light switch

Publications (2)

Publication Number Publication Date
GB9024004D0 true GB9024004D0 (en) 1990-12-19
GB2238896A GB2238896A (en) 1991-06-12

Family

ID=27264775

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9024004A Withdrawn GB2238896A (en) 1989-11-03 1990-11-05 Light switch

Country Status (1)

Country Link
GB (1) GB2238896A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1283015B1 (en) * 1996-05-15 1998-04-03 Beghelli Srl AUTOMATIC ON / OFF LIGHTING DEVICE
WO2006129989A1 (en) * 2005-06-02 2006-12-07 Hyo-Goo Kim Sensing system for recognition of direction of moving body
GB2432028A (en) * 2005-11-03 2007-05-09 Steven Thomas Barson Controlling electrical devices on the basis of occupancy
CN107071992A (en) * 2016-12-16 2017-08-18 西泊朗智能科技成都有限公司 Intelligent gate control illuminating switch system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE391820B (en) * 1974-09-26 1977-02-28 Almex Ab DEVICE FOR AUTOMATIC PASSENGER ACCOUNT
GB2231954B (en) * 1989-05-18 1993-04-21 David Chen A switch for automatically controlling electric appliances in a room

Also Published As

Publication number Publication date
GB2238896A (en) 1991-06-12

Similar Documents

Publication Publication Date Title
GB8909000D0 (en) Optical switch
GB8713043D0 (en) Optical switch
EP0418475A3 (en) Time switch
EP0434649A3 (en) Light
GB9014371D0 (en) Push switch
EP0718657A3 (en) Optical switch
EP0276115A3 (en) Optical switch
GB8816278D0 (en) Optical space switch
EP0465674A4 (en) Optical switch
GB9023670D0 (en) Switch
HK79294A (en) Time switch
EP0407913A3 (en) Light
GB2211956B (en) Optical switch
EP0410282A3 (en) Switch
GB9024004D0 (en) Light switch
EP0313388A3 (en) Light triggering switch
GB8920845D0 (en) Switch
GB8911848D0 (en) Waveguide switch
GB9000048D0 (en) Light switches
GB8919745D0 (en) Optical switch
GB9025209D0 (en) Light switch
GB8726212D0 (en) Light switch
GB8818978D0 (en) Optical switch
ZA892951B (en) Optical switch
GB8912326D0 (en) Light switch adaptor

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)