WO2012114097A3 - A luminaire comprising an led tube lamp and socket - Google Patents

A luminaire comprising an led tube lamp and socket Download PDF

Info

Publication number
WO2012114097A3
WO2012114097A3 PCT/GB2012/050388 GB2012050388W WO2012114097A3 WO 2012114097 A3 WO2012114097 A3 WO 2012114097A3 GB 2012050388 W GB2012050388 W GB 2012050388W WO 2012114097 A3 WO2012114097 A3 WO 2012114097A3
Authority
WO
WIPO (PCT)
Prior art keywords
luminaire
led tube
socket
tube lamp
lamps
Prior art date
Application number
PCT/GB2012/050388
Other languages
French (fr)
Other versions
WO2012114097A2 (en
Inventor
Xiang Fa CAI
Feng Gang GUO
Hai Jian ZHANG
Original Assignee
Novar Ed&S Limited
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 GBGB1103191.1A external-priority patent/GB201103191D0/en
Priority claimed from GBGB1105815.3A external-priority patent/GB201105815D0/en
Application filed by Novar Ed&S Limited filed Critical Novar Ed&S Limited
Priority to GB1315791.2A priority Critical patent/GB2502486A/en
Publication of WO2012114097A2 publication Critical patent/WO2012114097A2/en
Publication of WO2012114097A3 publication Critical patent/WO2012114097A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • H01R33/0836—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means
    • H01R33/0854—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means with lamp rotating means
    • 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
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H01R13/453—Shutter or cover plate opened by engagement of counterpart
    • H01R13/4532—Rotating shutter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • 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
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

A luminaire comprises a socket (3) and an LED tube lamp (1) received therein. The LED tube lamp (1) is rotatable in the socket (3) between a first angular position in which the tube lamp illuminates in a first direction, and a second angular position in which the tube lamp illuminates in a second direction. A luminaire may have two LED tube lamps (1) received therein, wherein the two LED tube lamps (1) are located adjacent to one another and on opposing sides of the luminaire, and wherein the tube lamps (1) are rotatable between a first configuration in which the tube lamps illuminate in the same direction, and a rotated configuration in which the LED tube lamps are rotated in opposing directions from the first configuration thereby increasing the area illuminated.
PCT/GB2012/050388 2011-02-24 2012-02-21 A luminaire comprising an led tube lamp and socket WO2012114097A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1315791.2A GB2502486A (en) 2011-02-24 2012-02-21 A luminaire comprising an LED tube lamp and socket

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1103191.1 2011-02-24
GBGB1103191.1A GB201103191D0 (en) 2011-02-24 2011-02-24 An led tube lamp and socket
GBGB1105815.3A GB201105815D0 (en) 2011-04-06 2011-04-06 A luminaire comprising an LED tube lamp and socket
GB1105815.3 2011-04-06

Publications (2)

Publication Number Publication Date
WO2012114097A2 WO2012114097A2 (en) 2012-08-30
WO2012114097A3 true WO2012114097A3 (en) 2012-11-29

Family

ID=45926839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2012/050388 WO2012114097A2 (en) 2011-02-24 2012-02-21 A luminaire comprising an led tube lamp and socket

Country Status (2)

Country Link
GB (1) GB2502486A (en)
WO (1) WO2012114097A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858019B2 (en) 2012-12-20 2014-10-14 General Electric Company Light emitting diode (LED) lamp replacement safety switch for linear fluorescent lamps
US9380654B2 (en) 2013-07-11 2016-06-28 General Electric Company Light emitting diode (LED) lamp replacement driver for linear fluorescent lamps
DE102013011822A1 (en) * 2013-07-15 2015-01-15 Cooper Crouse-Hinds Gmbh LED module
CA154769S (en) 2013-07-15 2014-11-17 Cooper Crouse Hinds Gmbh Led-module
AT14355U1 (en) * 2014-03-12 2015-09-15 Floh Erich Holding device for a light

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7097327B1 (en) * 2005-03-21 2006-08-29 Daniel W Barton Lever pivot safety stop socket for fluorescent lamps
US20090122543A1 (en) * 2007-11-08 2009-05-14 Shu-Hsiung Kuo Lamp assembly
US20090273926A1 (en) * 2008-04-28 2009-11-05 Dm Technology & Energy Inc. Configurable lamp bar
WO2009148237A2 (en) * 2008-06-05 2009-12-10 Kyung-Ho Yang Led lighting lamp having adjustable lighting direction

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7097327B1 (en) * 2005-03-21 2006-08-29 Daniel W Barton Lever pivot safety stop socket for fluorescent lamps
US20090122543A1 (en) * 2007-11-08 2009-05-14 Shu-Hsiung Kuo Lamp assembly
US20090273926A1 (en) * 2008-04-28 2009-11-05 Dm Technology & Energy Inc. Configurable lamp bar
WO2009148237A2 (en) * 2008-06-05 2009-12-10 Kyung-Ho Yang Led lighting lamp having adjustable lighting direction

Also Published As

Publication number Publication date
GB2502486A (en) 2013-11-27
WO2012114097A2 (en) 2012-08-30
GB201315791D0 (en) 2013-10-23

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