SG11201604909YA - Modular distribution system - Google Patents

Modular distribution system

Info

Publication number
SG11201604909YA
SG11201604909YA SG11201604909YA SG11201604909YA SG11201604909YA SG 11201604909Y A SG11201604909Y A SG 11201604909YA SG 11201604909Y A SG11201604909Y A SG 11201604909YA SG 11201604909Y A SG11201604909Y A SG 11201604909YA SG 11201604909Y A SG11201604909Y A SG 11201604909YA
Authority
SG
Singapore
Prior art keywords
distribution system
modular distribution
modular
distribution
Prior art date
Application number
SG11201604909YA
Inventor
Andrew H Tilstra
Jon A Kirschhoffer
Scott E Simons
Karl J Geisler
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of SG11201604909YA publication Critical patent/SG11201604909YA/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
    • F21S11/007—Non-electric lighting devices or systems using daylight characterised by the means for transmitting light into the interior of a building
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
SG11201604909YA 2013-12-19 2014-12-16 Modular distribution system SG11201604909YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361918371P 2013-12-19 2013-12-19
PCT/US2014/070473 WO2015095112A1 (en) 2013-12-19 2014-12-16 Modular distribution system

Publications (1)

Publication Number Publication Date
SG11201604909YA true SG11201604909YA (en) 2016-07-28

Family

ID=52302368

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201604909YA SG11201604909YA (en) 2013-12-19 2014-12-16 Modular distribution system

Country Status (6)

Country Link
US (1) US20160320554A1 (en)
EP (1) EP3084294A1 (en)
CN (1) CN105829795A (en)
SG (1) SG11201604909YA (en)
TW (1) TW201538886A (en)
WO (1) WO2015095112A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220349625A1 (en) * 2021-04-29 2022-11-03 Bruce Kindberg Sunlight Reflecting Assembly

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1268969A (en) * 1986-01-15 1990-05-15 Sanford Cobb, Jr. Totally internally reflecting light conduit
CA2143494C (en) * 1995-02-27 2004-09-07 Takao Tanaka Light transmitting apparatus
US6080467A (en) 1995-06-26 2000-06-27 3M Innovative Properties Company High efficiency optical devices
GB9823482D0 (en) * 1998-10-28 1998-12-23 Hopper John D Lighting apparatus
WO2003040816A1 (en) * 2001-11-02 2003-05-15 Honeywell International Inc. Hollow wedge shape light guide for back illumination
KR100710227B1 (en) * 2005-05-20 2007-04-20 엘지전자 주식회사 ventilating and iluminating system, control method of the system, and ventilating and illuminating duct
US7113684B1 (en) * 2005-06-15 2006-09-26 The Boeing Company Hex tube light homogenizer splitter
KR101233199B1 (en) * 2006-04-13 2013-02-15 엘지전자 주식회사 Light pipe with structured inside and outside surface
US8792165B2 (en) 2008-12-22 2014-07-29 3M Innovative Properties Company Internally patterned multilayer optical films with multiple birefringent layers
WO2010124158A1 (en) * 2009-04-24 2010-10-28 3M Innovative Properties Company Light assembly
AU2011100500A4 (en) * 2010-05-05 2011-06-16 Marvels Solar Co., Ltd. Sunlight collecting system for illumination
US9222650B2 (en) 2010-09-02 2015-12-29 3M Innovative Properties Company Switchable light-duct extraction
CN103348183A (en) * 2011-02-04 2013-10-09 柯尼卡美能达株式会社 Illuminating device
CN201965326U (en) * 2011-02-23 2011-09-07 进准光学(江苏)有限公司 Assembling equipment used for optical channel
SG11201504086TA (en) 2012-10-30 2015-06-29 3M Innovative Properties Co Rectangular light duct extraction
EP2914898A1 (en) 2012-10-30 2015-09-09 3M Innovative Properties Company Curved light duct extraction

Also Published As

Publication number Publication date
CN105829795A (en) 2016-08-03
US20160320554A1 (en) 2016-11-03
TW201538886A (en) 2015-10-16
EP3084294A1 (en) 2016-10-26
WO2015095112A1 (en) 2015-06-25

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