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WO2011083939A3 - Reflection assistance device for high-luminance lighting, and lighting device - Google Patents

Reflection assistance device for high-luminance lighting, and lighting device Download PDF

Info

Publication number
WO2011083939A3
WO2011083939A3 PCT/KR2010/009630 KR2010009630W WO2011083939A3 WO 2011083939 A3 WO2011083939 A3 WO 2011083939A3 KR 2010009630 W KR2010009630 W KR 2010009630W WO 2011083939 A3 WO2011083939 A3 WO 2011083939A3
Authority
WO
WIPO (PCT)
Prior art keywords
reflection
lighting
lighting device
luminance
assistance device
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.)
Ceased
Application number
PCT/KR2010/009630
Other languages
French (fr)
Korean (ko)
Other versions
WO2011083939A2 (en
Inventor
김선웅
윤현수
고영욱
이운규
허진
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.)
GL VISION Inc
Original Assignee
GL VISION Inc
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 KR1020100002315A external-priority patent/KR100963223B1/en
Priority claimed from KR1020100008343A external-priority patent/KR100967443B1/en
Priority claimed from KR1020100025213A external-priority patent/KR100980335B1/en
Priority claimed from KR1020100026959A external-priority patent/KR100984254B1/en
Priority claimed from KR1020100129730A external-priority patent/KR101137298B1/en
Application filed by GL VISION Inc filed Critical GL VISION Inc
Publication of WO2011083939A2 publication Critical patent/WO2011083939A2/en
Publication of WO2011083939A3 publication Critical patent/WO2011083939A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F21V7/00—Reflectors for light sources
    • F21V7/10—Construction
    • F21V7/18—Construction with provision for folding or collapsing
    • 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
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Disclosed are a reflection assistance device for high-luminance lighting and a lighting device. A reflection assistance device for high-luminance lighting reflects light emitted by a light source coupled to a downlight-type lighting device, and comprises a band-shaped reflection sheet, both ends of which are open and which is coupled to the inner surface of the lighting device such that the reflection sheet reflects light emitted by the light source. The attachable/detachable reflection assistance device is applied to a downlight-type lighting device to minimize glare caused by the light emitted by the lighting device, and to produce a lighting device having high-luminance and wide light distribution. The reflection assistance device of the present invention can be installed through a simple construction procedure, reduces costs, and efficiently uses power.
PCT/KR2010/009630 2010-01-11 2010-12-31 Reflection assistance device for high-luminance lighting, and lighting device Ceased WO2011083939A2 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
KR10-2010-0002315 2010-01-11
KR1020100002315A KR100963223B1 (en) 2010-01-11 2010-01-11 Reflector for high illuminance lighting and lighting thereof
KR10-2010-0008343 2010-01-29
KR1020100008343A KR100967443B1 (en) 2010-01-29 2010-01-29 Reflective aids and lighting fixtures for high illumination lighting
KR1020100025213A KR100980335B1 (en) 2010-03-22 2010-03-22 Reflector for high illuminance lighting and lighting thereof
KR10-2010-0025213 2010-03-22
KR10-2010-0026959 2010-03-25
KR1020100026959A KR100984254B1 (en) 2010-03-25 2010-03-25 Reflector simply attached to lighting for high illuminance and selling method thereof
KR1020100129730A KR101137298B1 (en) 2010-12-17 2010-12-17 Reflective aids and lighting fixtures with anti-dust adsorption
KR10-2010-0129730 2010-12-17

Publications (2)

Publication Number Publication Date
WO2011083939A2 WO2011083939A2 (en) 2011-07-14
WO2011083939A3 true WO2011083939A3 (en) 2011-12-01

Family

ID=44305917

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/009630 Ceased WO2011083939A2 (en) 2010-01-11 2010-12-31 Reflection assistance device for high-luminance lighting, and lighting device

Country Status (1)

Country Link
WO (1) WO2011083939A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401307B (en) * 2011-12-05 2017-01-18 南昌大学 Lifting indoor light emitting diode (LED) illumination device
EP2650609B1 (en) 2012-04-13 2016-09-14 LG Innotek Co., Ltd. Lighting device
KR102166862B1 (en) * 2012-04-13 2020-10-16 엘지이노텍 주식회사 Lighting device
KR20150033234A (en) * 2013-09-24 2015-04-01 엘지이노텍 주식회사 Lighting device
JP6979240B1 (en) * 2021-02-16 2021-12-08 株式会社くまい建築設計 Blower reflector or lighting reflector

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200150956Y1 (en) * 1996-05-31 1999-07-15 윤종용 Display light reflecting member of light emitting diode
KR200387204Y1 (en) * 2005-03-22 2005-06-20 전병광 A light stand for multi fuction
KR100748074B1 (en) * 2007-01-30 2007-08-09 화우테크놀러지 주식회사 Led lighting fixtures
KR100806596B1 (en) * 2006-09-30 2008-02-27 류형수 Reflector fastening structure of lighting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200150956Y1 (en) * 1996-05-31 1999-07-15 윤종용 Display light reflecting member of light emitting diode
KR200387204Y1 (en) * 2005-03-22 2005-06-20 전병광 A light stand for multi fuction
KR100806596B1 (en) * 2006-09-30 2008-02-27 류형수 Reflector fastening structure of lighting
KR100748074B1 (en) * 2007-01-30 2007-08-09 화우테크놀러지 주식회사 Led lighting fixtures

Also Published As

Publication number Publication date
WO2011083939A2 (en) 2011-07-14

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