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GB2517064B - Improved lighting unit - Google Patents

Improved lighting unit Download PDF

Info

Publication number
GB2517064B
GB2517064B GB1410729.6A GB201410729A GB2517064B GB 2517064 B GB2517064 B GB 2517064B GB 201410729 A GB201410729 A GB 201410729A GB 2517064 B GB2517064 B GB 2517064B
Authority
GB
United Kingdom
Prior art keywords
lighting unit
improved lighting
improved
unit
lighting
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.)
Expired - Fee Related
Application number
GB1410729.6A
Other versions
GB2517064A (en
GB201410729D0 (en
Inventor
Johnson Andrew
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.)
Aurora Ltd
Original Assignee
Aurora 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 GB201310687A external-priority patent/GB201310687D0/en
Priority claimed from GBGB1317750.6A external-priority patent/GB201317750D0/en
Priority claimed from GB1318343.9A external-priority patent/GB2509808B/en
Application filed by Aurora Ltd filed Critical Aurora Ltd
Publication of GB201410729D0 publication Critical patent/GB201410729D0/en
Publication of GB2517064A publication Critical patent/GB2517064A/en
Application granted granted Critical
Publication of GB2517064B publication Critical patent/GB2517064B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
    • F21V21/046—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by rotation of parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
GB1410729.6A 2013-06-14 2014-06-17 Improved lighting unit Expired - Fee Related GB2517064B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB201310687A GB201310687D0 (en) 2013-06-14 2013-06-14 Improved Downlight
GBGB1317750.6A GB201317750D0 (en) 2013-01-10 2013-10-08 Improved lenses
GB1318343.9A GB2509808B (en) 2013-01-10 2013-10-16 Improved lenses

Publications (3)

Publication Number Publication Date
GB201410729D0 GB201410729D0 (en) 2014-07-30
GB2517064A GB2517064A (en) 2015-02-11
GB2517064B true GB2517064B (en) 2020-04-15

Family

ID=51266689

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1410729.6A Expired - Fee Related GB2517064B (en) 2013-06-14 2014-06-17 Improved lighting unit

Country Status (1)

Country Link
GB (1) GB2517064B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009133199A2 (en) * 2008-05-02 2009-11-05 Intram Barwell Limited A light
EP2180233A1 (en) * 2008-10-16 2010-04-28 Osram Gesellschaft mit Beschränkter Haftung A compact lighting module
JP2011103275A (en) * 2009-11-12 2011-05-26 Light Beam Co Ltd Light emitting diode lighting fixture
EP2492589A1 (en) * 2011-02-22 2012-08-29 Regent Beleuchtungskörper AG Lighting device with heat distributor
WO2012113532A1 (en) * 2011-02-23 2012-08-30 Bartenbach Holding Gmbh Lighting device
US20130058104A1 (en) * 2011-09-07 2013-03-07 Anthony Catalano Faceted optics for illumination devices
WO2013060291A1 (en) * 2011-10-26 2013-05-02 Wu Liangju Fireproof led lighting
GB2509808A (en) * 2013-01-10 2014-07-16 Aurora Ltd LED lens with convex facets.
GB2524705A (en) * 2013-01-10 2015-09-30 Aurora Ltd Lens having densely - distributed convex facets on its entrance and exit surfaces

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009133199A2 (en) * 2008-05-02 2009-11-05 Intram Barwell Limited A light
EP2180233A1 (en) * 2008-10-16 2010-04-28 Osram Gesellschaft mit Beschränkter Haftung A compact lighting module
JP2011103275A (en) * 2009-11-12 2011-05-26 Light Beam Co Ltd Light emitting diode lighting fixture
EP2492589A1 (en) * 2011-02-22 2012-08-29 Regent Beleuchtungskörper AG Lighting device with heat distributor
WO2012113532A1 (en) * 2011-02-23 2012-08-30 Bartenbach Holding Gmbh Lighting device
US20130058104A1 (en) * 2011-09-07 2013-03-07 Anthony Catalano Faceted optics for illumination devices
WO2013060291A1 (en) * 2011-10-26 2013-05-02 Wu Liangju Fireproof led lighting
GB2509808A (en) * 2013-01-10 2014-07-16 Aurora Ltd LED lens with convex facets.
GB2524705A (en) * 2013-01-10 2015-09-30 Aurora Ltd Lens having densely - distributed convex facets on its entrance and exit surfaces

Also Published As

Publication number Publication date
GB2517064A (en) 2015-02-11
GB201410729D0 (en) 2014-07-30

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20161110 AND 20161116

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20240215 AND 20240221

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20240617