GB2572682B - Improved downlight with a detachable electronic module - Google Patents

Improved downlight with a detachable electronic module Download PDF

Info

Publication number
GB2572682B
GB2572682B GB1901735.9A GB201901735A GB2572682B GB 2572682 B GB2572682 B GB 2572682B GB 201901735 A GB201901735 A GB 201901735A GB 2572682 B GB2572682 B GB 2572682B
Authority
GB
United Kingdom
Prior art keywords
electronic module
detachable electronic
downlight
improved
improved downlight
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
GB1901735.9A
Other versions
GB201901735D0 (en
GB2572682A (en
Inventor
Kelley Robert
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
Application filed by Aurora Ltd filed Critical Aurora Ltd
Priority to GB1901735.9A priority Critical patent/GB2572682B/en
Priority claimed from GB1702524.8A external-priority patent/GB2559961B/en
Publication of GB201901735D0 publication Critical patent/GB201901735D0/en
Publication of GB2572682A publication Critical patent/GB2572682A/en
Application granted granted Critical
Publication of GB2572682B publication Critical patent/GB2572682B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/14—Bayonet-type fastening
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/008—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being outside the housing of the lighting device
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • 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)
GB1901735.9A 2017-02-16 2017-02-16 Improved downlight with a detachable electronic module Expired - Fee Related GB2572682B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1901735.9A GB2572682B (en) 2017-02-16 2017-02-16 Improved downlight with a detachable electronic module

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1901735.9A GB2572682B (en) 2017-02-16 2017-02-16 Improved downlight with a detachable electronic module
GB1702524.8A GB2559961B (en) 2017-02-16 2017-02-16 Improved downlight with a detachable electronic module

Publications (3)

Publication Number Publication Date
GB201901735D0 GB201901735D0 (en) 2019-03-27
GB2572682A GB2572682A (en) 2019-10-09
GB2572682B true GB2572682B (en) 2021-05-26

Family

ID=65996940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1901735.9A Expired - Fee Related GB2572682B (en) 2017-02-16 2017-02-16 Improved downlight with a detachable electronic module

Country Status (1)

Country Link
GB (1) GB2572682B (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705302A (en) * 1971-03-12 1972-12-05 Gen Electric Luminaire
US6457848B1 (en) * 2000-09-01 2002-10-01 Nutech Lighting Corp. Snap together down light fixture
EP1591716A2 (en) * 2004-04-30 2005-11-02 iGUZZINI ILLUMINAZIONE S.p.A. Semi-built-in lighting apparatus with concentrated beam
WO2010083550A1 (en) * 2009-01-21 2010-07-29 Lijesa Developments Pty Ltd Light consumable housing and changing system
GB2471929A (en) * 2009-07-17 2011-01-19 Jcc Lighting Products Ltd An intumescent electrical fitting
CA2731814A1 (en) * 2011-02-15 2011-04-29 Light Power Canada Inc. Led light fixture assemblies for general use
US20130100676A1 (en) * 2011-10-19 2013-04-25 Leader Trend Technology Corp. Downlight structure
KR20130044921A (en) * 2011-10-25 2013-05-03 동명전기 주식회사 Improved down light
DE202013105693U1 (en) * 2013-07-22 2014-01-15 Ledion Lighting Inc. Projection light and downlight
EP2927565A1 (en) * 2014-03-31 2015-10-07 Flowil International Lighting (HOLDING) B.V. An adjustable luminaire
KR20150119692A (en) * 2014-04-16 2015-10-26 리코조명 주식회사 LED Ceiling Lighting
CN205716763U (en) * 2016-02-29 2016-11-23 欧普照明股份有限公司 Illuminator

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705302A (en) * 1971-03-12 1972-12-05 Gen Electric Luminaire
US6457848B1 (en) * 2000-09-01 2002-10-01 Nutech Lighting Corp. Snap together down light fixture
EP1591716A2 (en) * 2004-04-30 2005-11-02 iGUZZINI ILLUMINAZIONE S.p.A. Semi-built-in lighting apparatus with concentrated beam
WO2010083550A1 (en) * 2009-01-21 2010-07-29 Lijesa Developments Pty Ltd Light consumable housing and changing system
GB2471929A (en) * 2009-07-17 2011-01-19 Jcc Lighting Products Ltd An intumescent electrical fitting
CA2731814A1 (en) * 2011-02-15 2011-04-29 Light Power Canada Inc. Led light fixture assemblies for general use
US20130100676A1 (en) * 2011-10-19 2013-04-25 Leader Trend Technology Corp. Downlight structure
KR20130044921A (en) * 2011-10-25 2013-05-03 동명전기 주식회사 Improved down light
DE202013105693U1 (en) * 2013-07-22 2014-01-15 Ledion Lighting Inc. Projection light and downlight
EP2927565A1 (en) * 2014-03-31 2015-10-07 Flowil International Lighting (HOLDING) B.V. An adjustable luminaire
KR20150119692A (en) * 2014-04-16 2015-10-26 리코조명 주식회사 LED Ceiling Lighting
CN205716763U (en) * 2016-02-29 2016-11-23 欧普照明股份有限公司 Illuminator

Also Published As

Publication number Publication date
GB201901735D0 (en) 2019-03-27
GB2572682A (en) 2019-10-09

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Legal Events

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

Effective date: 20210826

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20220621

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230216