SG11201703190YA - Led floodlight - Google Patents

Led floodlight

Info

Publication number
SG11201703190YA
SG11201703190YA SG11201703190YA SG11201703190YA SG11201703190YA SG 11201703190Y A SG11201703190Y A SG 11201703190YA SG 11201703190Y A SG11201703190Y A SG 11201703190YA SG 11201703190Y A SG11201703190Y A SG 11201703190YA SG 11201703190Y A SG11201703190Y A SG 11201703190YA
Authority
SG
Singapore
Prior art keywords
led floodlight
floodlight
led
Prior art date
Application number
SG11201703190YA
Inventor
Yoshinobu Shoji
Original Assignee
Glanztechnology Co 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 Glanztechnology Co Ltd filed Critical Glanztechnology Co Ltd
Publication of SG11201703190YA publication Critical patent/SG11201703190YA/en

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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
    • 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
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/041—Optical design with conical or pyramidal surface
    • 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
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/18—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array annular; polygonal other than square or rectangular, e.g. for spotlights or for generating an axially symmetrical light beam
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • 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]
SG11201703190YA 2014-10-30 2015-10-30 Led floodlight SG11201703190YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014221506A JP6532147B2 (en) 2014-10-30 2014-10-30 LED floodlight
PCT/JP2015/080716 WO2016068285A1 (en) 2014-10-30 2015-10-30 Led projector

Publications (1)

Publication Number Publication Date
SG11201703190YA true SG11201703190YA (en) 2017-05-30

Family

ID=55857618

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201703190YA SG11201703190YA (en) 2014-10-30 2015-10-30 Led floodlight

Country Status (9)

Country Link
US (1) US10288276B2 (en)
EP (1) EP3214358B1 (en)
JP (1) JP6532147B2 (en)
KR (1) KR101932868B1 (en)
CN (1) CN107002954B (en)
AU (1) AU2015337605B2 (en)
PH (1) PH12017500748A1 (en)
SG (1) SG11201703190YA (en)
WO (1) WO2016068285A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10918747B2 (en) 2015-07-30 2021-02-16 Vital Vio, Inc. Disinfecting lighting device
JP6260644B2 (en) * 2016-05-26 2018-01-17 三菱電機株式会社 Lighting device
DE102017103256A1 (en) * 2017-02-16 2018-08-16 Rüdiger Lanz High-performance LED floodlights and floodlights using them for the illumination of sports fields
CN107575785A (en) * 2017-10-25 2018-01-12 徐州赛欧电子科技有限公司 One kind can be combined and use formula airflow radiating type LED
US10617774B2 (en) 2017-12-01 2020-04-14 Vital Vio, Inc. Cover with disinfecting illuminated surface
US10413626B1 (en) 2018-03-29 2019-09-17 Vital Vio, Inc. Multiple light emitter for inactivating microorganisms
US10995941B2 (en) 2018-12-17 2021-05-04 MaxLite, Inc. Adjustable, modular flood light fixture
US20200197550A1 (en) * 2018-12-19 2020-06-25 Vital Vio, Inc. Lighting and Dissipation Device
US11639897B2 (en) 2019-03-29 2023-05-02 Vyv, Inc. Contamination load sensing device
WO2020202524A1 (en) * 2019-04-04 2020-10-08 株式会社Ｊｅｔｓｔｒｅａｍ Cooling device and outdoor lamp
US11541135B2 (en) 2019-06-28 2023-01-03 Vyv, Inc. Multiple band visible light disinfection
US11369704B2 (en) 2019-08-15 2022-06-28 Vyv, Inc. Devices configured to disinfect interiors
US11878084B2 (en) 2019-09-20 2024-01-23 Vyv, Inc. Disinfecting light emitting subcomponent
TWI699498B (en) * 2019-12-27 2020-07-21 林郅燊 Air-flow air-cooled lamp

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06236945A (en) * 1993-02-08 1994-08-23 Pioneer Electron Corp Heat sink
US9464767B2 (en) * 2004-03-18 2016-10-11 Cliplight Holdings, Ltd. LED work light
JP2007200750A (en) * 2006-01-27 2007-08-09 Mitsubishi Electric Corp Illumination device
JP4735848B2 (en) 2006-09-29 2011-07-27 島根県 Fish light
JP2008098020A (en) 2006-10-13 2008-04-24 Matsushita Electric Works Ltd Led lighting device
JP2008192787A (en) * 2007-02-05 2008-08-21 Matsushita Electric Ind Co Ltd Heat conduction board, circuit module using the same and its manufacturing method
EP2308197A4 (en) * 2008-07-31 2014-04-16 Inovus Solar Inc Wireless autonomous solar-powered outdoor lighting and energy and information management network
US20100309662A1 (en) * 2009-06-04 2010-12-09 Jin Song Zheng LED lighting fixture
JP5007393B2 (en) * 2009-09-18 2012-08-22 シーシーエス株式会社 Light irradiation device for inspection
KR101112661B1 (en) * 2009-11-05 2012-02-15 주식회사 아모럭스 Lighting Apparatus Using LEDs
JP5594830B2 (en) 2010-09-01 2014-09-24 株式会社イネックス LED lighting device cooling device
DE102010042264C5 (en) * 2010-10-11 2016-04-07 Trilux Gmbh & Co. Kg lamp
KR101031650B1 (en) 2010-11-15 2011-04-29 새빛테크 주식회사 Apparatus for cooling led illumination device and led illumination device using the same
JP2012226959A (en) 2011-04-19 2012-11-15 Panasonic Corp Lighting fixture
US10030863B2 (en) * 2011-04-19 2018-07-24 Cree, Inc. Heat sink structures, lighting elements and lamps incorporating same, and methods of making same
US20130141911A1 (en) * 2011-12-06 2013-06-06 Chin-Yi Chen Light emitting diodes chanderlier
EP2797128B1 (en) 2011-12-20 2017-04-19 Citizen Watch Co., Ltd. Led module
DE102012205469A1 (en) * 2012-04-03 2013-10-10 Osram Gmbh LIGHTING DEVICE AND METHOD FOR OPERATING AN ILLUMINATOR
JP5958805B2 (en) * 2012-05-21 2016-08-02 東芝ライテック株式会社 Light source device and illumination device
JP6101518B2 (en) * 2013-03-12 2017-03-22 シャープ株式会社 Display device
DE202014100998U1 (en) * 2014-03-06 2014-05-12 Peter M. Miller LED light and LED lights battery

Also Published As

Publication number Publication date
JP6532147B2 (en) 2019-06-19
KR101932868B1 (en) 2018-12-26
AU2015337605B2 (en) 2020-09-03
PH12017500748B1 (en) 2017-10-30
US20170241633A1 (en) 2017-08-24
EP3214358A1 (en) 2017-09-06
US10288276B2 (en) 2019-05-14
AU2015337605A1 (en) 2017-06-15
KR20170056611A (en) 2017-05-23
EP3214358B1 (en) 2019-10-23
WO2016068285A1 (en) 2016-05-06
JP2016091640A (en) 2016-05-23
CN107002954B (en) 2020-07-24
EP3214358A4 (en) 2018-03-21
PH12017500748A1 (en) 2017-10-30
CN107002954A (en) 2017-08-01

Similar Documents

Publication Publication Date Title
GB2519258B (en) LED lamp
SG11201703190YA (en) Led floodlight
AU357317S (en) Lighting
AU359533S (en) LED lamp
GB201621973D0 (en) Novel LED lamp
EP3165810A4 (en) Led luminaire
HK1215064A1 (en) Luminaires
EP3165823A4 (en) Led luminaire
PL3099974T3 (en) Led bulb
GB201416549D0 (en) LED lighting assembly
GB201517706D0 (en) Weihnachtsderkorationsgegenstand mit LED
EP2982905A4 (en) Led lighting device
EP3101337A4 (en) Led lighting apparatus
GB2532137B (en) LED lamp
PL2982904T3 (en) Luminaire
TWM490542U (en) LED downlight
AU364057S (en) LED downlights
AU364056S (en) LED downlights
AU360425S (en) Floodlight
AU362014S (en) LED light module - vertical
AU362015S (en) LED light module - horizontal
AU362916S (en) LED light
TWM489975U (en) LED lamp structure
GB201420233D0 (en) Dayteck LED Lighting system
ZA201404821B (en) Luminaire