BR112017018295B1 - Luzes operatórias e lâmpadas de reposição para luzes operatórias. - Google Patents

Luzes operatórias e lâmpadas de reposição para luzes operatórias. Download PDF

Info

Publication number
BR112017018295B1
BR112017018295B1 BR112017018295-5A BR112017018295A BR112017018295B1 BR 112017018295 B1 BR112017018295 B1 BR 112017018295B1 BR 112017018295 A BR112017018295 A BR 112017018295A BR 112017018295 B1 BR112017018295 B1 BR 112017018295B1
Authority
BR
Brazil
Prior art keywords
lamp
led module
feet
lens
base
Prior art date
Application number
BR112017018295-5A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112017018295A2 (pt
Inventor
Zhaohui Lin
Densen Cao
Original Assignee
Zhaohui Lin
Densen Cao
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 Zhaohui Lin, Densen Cao filed Critical Zhaohui Lin
Publication of BR112017018295A2 publication Critical patent/BR112017018295A2/pt
Publication of BR112017018295B1 publication Critical patent/BR112017018295B1/pt

Links

Images

Classifications

    • 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
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
    • 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
    • F21V29/767—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 the planes containing the fins or blades having directions perpendicular to the light emitting axis
    • 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
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/68—Details of reflectors forming part of the light source
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/69—Details of refractors forming part of the light source
    • 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
    • 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
    • F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
    • 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
    • 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
    • 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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • F21W2131/20—Lighting for medical use
    • F21W2131/205—Lighting for medical use for operating theatres
    • 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
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
BR112017018295-5A 2015-02-25 2016-02-24 Luzes operatórias e lâmpadas de reposição para luzes operatórias. BR112017018295B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562120668P 2015-02-25 2015-02-25
US62/120,668 2015-02-25
PCT/US2016/019296 WO2016138098A1 (en) 2015-02-25 2016-02-24 Operatory lights and replacement bulbs for operatory lights

Publications (2)

Publication Number Publication Date
BR112017018295A2 BR112017018295A2 (pt) 2018-07-24
BR112017018295B1 true BR112017018295B1 (pt) 2022-11-22

Family

ID=56693475

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017018295-5A BR112017018295B1 (pt) 2015-02-25 2016-02-24 Luzes operatórias e lâmpadas de reposição para luzes operatórias.

Country Status (7)

Country Link
US (2) US10690334B2 (enExample)
EP (1) EP3262344A4 (enExample)
JP (2) JP6881881B2 (enExample)
KR (2) KR20230167443A (enExample)
CN (1) CN107429907A (enExample)
BR (1) BR112017018295B1 (enExample)
WO (1) WO2016138098A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10488029B2 (en) * 2018-02-14 2019-11-26 Sternberg Lanterns, Inc. LED heat pipe assembly

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030875Y1 (enExample) * 1967-11-14 1975-09-09
JPS5435986Y2 (enExample) * 1975-06-06 1979-10-31
US6132062A (en) * 1998-03-27 2000-10-17 Hill-Rom, Inc. Task light for a surgical light apparatus
US6149288A (en) * 1999-07-27 2000-11-21 Grand General Accessories Manufacturing Inc. Vehicle light assembly with detachable and replaceable circuit board having plug-in terminal connectors
TW507858U (en) * 2001-07-23 2002-10-21 Lin Chau Tang Energy saving lighting device with high illumination
DE10156307B4 (de) * 2001-11-19 2006-01-05 Maquet Gmbh & Co. Kg Leuchtenkörper für eine medizinische Leuchte sowie dessen Verwendung
JP4027688B2 (ja) * 2002-03-15 2007-12-26 株式会社小糸製作所 車両用灯具
US6796698B2 (en) * 2002-04-01 2004-09-28 Gelcore, Llc Light emitting diode-based signal light
CN2599386Y (zh) * 2002-10-16 2004-01-14 林朝堂 高亮度省电照明装置
DE10249113B4 (de) * 2002-10-22 2010-04-08 Odelo Gmbh Fahrzeugleuchte, insbesondere Heckleuchte, vorzugsweise für Kraftfahrzeuge
US20060013004A1 (en) * 2004-07-16 2006-01-19 Charles Coushaine LED sideward emitting lamp
TWI257465B (en) * 2004-10-11 2006-07-01 Neobulb Technologies Inc Lighting device with high heat dissipation efficiency
US7207695B2 (en) * 2004-11-22 2007-04-24 Osram Sylvania Inc. LED lamp with LEDs on a heat conductive post and method of making the LED lamp
US8459852B2 (en) * 2007-10-05 2013-06-11 Dental Equipment, Llc LED-based dental exam lamp
WO2007056706A2 (en) * 2005-11-04 2007-05-18 Universal Media Systems, Inc. Dynamic heat sink for light emitting diodes
US7431486B2 (en) * 2006-08-22 2008-10-07 Philips Lumileds Lighting Company, Llc LED assembly for rear lamps in an automobile
US20080074885A1 (en) * 2006-08-31 2008-03-27 Brands David C Led light unit
JP4726872B2 (ja) * 2006-09-27 2011-07-20 シーシーエス株式会社 反射型照明装置
US20080192458A1 (en) 2007-02-12 2008-08-14 Intematix Corporation Light emitting diode lighting system
ES2556264T3 (es) * 2007-10-09 2016-01-14 Philips Lighting North America Corporation Luminaria basada en unos LED integrados para iluminación general
TWM334274U (en) * 2007-12-04 2008-06-11 Cooler Master Co Ltd A lighting device and cover with heat conduction structure
CN101586743A (zh) * 2008-05-21 2009-11-25 赖秀足 一种发光二极管led灯具结构
KR101249609B1 (ko) * 2008-05-23 2013-04-01 후이저우 라이트 엔진 리미티드 히트 싱크가 장착된 눈부심 방지 반사형 ｌｅｄ 조명 장치
CN201322262Y (zh) * 2008-12-15 2009-10-07 佛山市南海区狮山丰源永业五金设备厂 Led灯杯
US20100177515A1 (en) * 2009-01-09 2010-07-15 Hamid Shoushtari Modular led light system and method
JP5625361B2 (ja) * 2009-07-24 2014-11-19 岩崎電気株式会社 Ｌｅｄユニット
US8757840B2 (en) * 2011-06-23 2014-06-24 Cree, Inc. Solid state retroreflective directional lamp
US8777463B2 (en) 2011-06-23 2014-07-15 Cree, Inc. Hybrid solid state emitter printed circuit board for use in a solid state directional lamp
US8746915B2 (en) * 2011-07-29 2014-06-10 Cree, Inc. Light emitting die (LED) lamps, heat sinks and related methods
US8944639B2 (en) 2011-12-14 2015-02-03 Leroy E. Anderson LED room light with multiple LEDs and radiator fins
US8919994B2 (en) * 2012-12-12 2014-12-30 Randal L. Wimberly Illumination system and lamp utilizing directionalized LEDs
EP2941592B1 (en) * 2013-01-02 2017-05-10 David W. Cunningham Lighting fixture and light-emitting diode light source assembly
JP6305704B2 (ja) 2013-08-09 2018-04-04 株式会社吉田製作所 Ｌｅｄを使用した歯科用照明器

Also Published As

Publication number Publication date
US20200271309A1 (en) 2020-08-27
WO2016138098A1 (en) 2016-09-01
US10690334B2 (en) 2020-06-23
US11022296B2 (en) 2021-06-01
JP7273095B2 (ja) 2023-05-12
KR20230167443A (ko) 2023-12-08
JP2018506833A (ja) 2018-03-08
EP3262344A1 (en) 2018-01-03
US20160245495A1 (en) 2016-08-25
CN107429907A (zh) 2017-12-01
JP2021176148A (ja) 2021-11-04
KR20170125825A (ko) 2017-11-15
BR112017018295A2 (pt) 2018-07-24
EP3262344A4 (en) 2018-08-15
JP6881881B2 (ja) 2021-06-02

Similar Documents

Publication Publication Date Title
CN107994112B (zh) 具有散热结构的led灯丝及应用该led灯丝的led灯泡
JP2002314143A5 (enExample)
US20140133145A1 (en) Led lamp
US20120176017A1 (en) Led light bulb
ES2933903T3 (es) Un módulo de diodo emisor de luz
US8789974B2 (en) Lighting device
BR112017018295B1 (pt) Luzes operatórias e lâmpadas de reposição para luzes operatórias.
JP4928784B2 (ja) Ｌｅｄ及びｌｅｄの取付構造
ES2660995T3 (es) Lámpara led multidireccional
CN102767704A (zh) 反打式灯具
CN201838617U (zh) 应用于发光二极管的散热装置
KR102148846B1 (ko) 인쇄회로기판 조립체 및 이를 포함하는 발광장치
JP5988844B2 (ja) 照明装置
JP6012534B2 (ja) 電球型照明装置
JP6269951B2 (ja) ランプ装置および照明装置
KR101803003B1 (ko) 엘이디 램프
TWM532015U (zh) 具有散熱模組的led燈泡
JP5594549B2 (ja) 電球形ランプ及びこの電球形ランプを用いた照明器具
CN204407365U (zh) 发光装置
JP5501430B2 (ja) 照明装置
TWI353320B (enExample)
JP2014082141A (ja) 電球型照明装置
JP2014165035A (ja) 電球型照明装置
JP2017130397A (ja) 電球形照明装置
JP2016162722A (ja) ランプ装置および照明装置

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/02/2016, OBSERVADAS AS CONDICOES LEGAIS