GB2391702B - Modular optical system - Google Patents

Modular optical system

Info

Publication number
GB2391702B
GB2391702B GB0213033A GB0213033A GB2391702B GB 2391702 B GB2391702 B GB 2391702B GB 0213033 A GB0213033 A GB 0213033A GB 0213033 A GB0213033 A GB 0213033A GB 2391702 B GB2391702 B GB 2391702B
Authority
GB
United Kingdom
Prior art keywords
optical system
modular optical
modular
optical
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 - Lifetime
Application number
GB0213033A
Other versions
GB0213033D0 (en
GB2391702A (en
Inventor
Michael John Hanney
Gordon Routledge
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.)
Polymer Optics Ltd
Original Assignee
Lumidrives Ltd
Polymer Optics 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 Lumidrives Ltd, Polymer Optics Ltd filed Critical Lumidrives Ltd
Priority to GB0213033A priority Critical patent/GB2391702B/en
Publication of GB0213033D0 publication Critical patent/GB0213033D0/en
Publication of GB2391702A publication Critical patent/GB2391702A/en
Application granted granted Critical
Publication of GB2391702B publication Critical patent/GB2391702B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • F21V17/164—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 the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens 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
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/026—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using retaining rings or springs
    • 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]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • H01L33/60—Reflective elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
GB0213033A 2002-06-07 2002-06-07 Modular optical system Expired - Lifetime GB2391702B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0213033A GB2391702B (en) 2002-06-07 2002-06-07 Modular optical system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0213033A GB2391702B (en) 2002-06-07 2002-06-07 Modular optical system

Publications (3)

Publication Number Publication Date
GB0213033D0 GB0213033D0 (en) 2002-07-17
GB2391702A GB2391702A (en) 2004-02-11
GB2391702B true GB2391702B (en) 2006-01-04

Family

ID=9938108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0213033A Expired - Lifetime GB2391702B (en) 2002-06-07 2002-06-07 Modular optical system

Country Status (1)

Country Link
GB (1) GB2391702B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005033709B4 (en) 2005-03-16 2021-12-16 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Light emitting module
GB0604250D0 (en) * 2006-02-28 2006-04-12 Tahmosybayat Ghollam Lens assembly
ITMI20080141A1 (en) * 2008-01-30 2009-07-31 Optics Lite S R L LED LIGHTING MODULE
PL215189B1 (en) * 2008-12-11 2013-11-29 Inst Badawczy Drog I Mostow Modular optical system of the lighting panel
ITCR20090023A1 (en) * 2009-06-08 2010-12-09 Franco Venturini LENS FOR LED
EP2309296A1 (en) * 2009-09-11 2011-04-13 GLP German Light Products GmbH Support structure for a range of lenses, lens, lens system and optical system
IT1399455B1 (en) * 2010-04-16 2013-04-19 Venturini LENS FOR LED PERFECTED
CN102128380A (en) * 2011-04-06 2011-07-20 巨尔(上海)光电照明有限公司 LED lamp illumination module with replaceable optical module
DE102011018931A1 (en) 2011-04-28 2012-10-31 Bartenbach Holding Gmbh Lens, luminaire with such a lens and method for producing such a luminaire
WO2015155241A1 (en) * 2014-04-10 2015-10-15 Koninklijke Philips N.V. Device for holding an optical component
US10337702B2 (en) 2014-07-30 2019-07-02 Signify Holding B.V. Methods and apparatus for optic holder design
DE102015115096A1 (en) * 2015-09-08 2017-03-09 Huf Hülsbeck & Fürst Gmbh & Co. Kg Sensor arrangement for the optical detection of operating gestures on vehicles
DE102016224341A1 (en) * 2016-12-07 2018-06-07 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Headlamp and headlamp module for a headlamp
US10837619B2 (en) 2018-03-20 2020-11-17 Ledengin, Inc. Optical system for multi-emitter LED-based lighting devices
DE102018207840A1 (en) * 2018-05-18 2019-11-21 Osram Gmbh OPTICAL ARRANGEMENT AND HEADLIGHTS
WO2022117177A1 (en) * 2020-12-01 2022-06-09 Vega Grieshaber Kg Passive status indicating module for a sensor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355323A (en) * 1979-05-31 1982-10-19 U.S. Philips Corporation Coupler comprising a light source and lens
EP0585186A2 (en) * 1992-08-28 1994-03-02 Eastman Kodak Company Semiconductor insulation for optical devices
US5655189A (en) * 1994-05-27 1997-08-05 Kyocera Corporation Image device having thermally stable light emitting/receiving arrays and opposing lenses
EP0797116A1 (en) * 1996-03-21 1997-09-24 Motorola, Inc. Stackable optical elements
US6011577A (en) * 1997-06-30 2000-01-04 Polaroid Corporation Modular optical print head assembly
JP2000089694A (en) * 1998-09-07 2000-03-31 Rohm Co Ltd Dot matrix display device
WO2000036336A1 (en) * 1998-12-17 2000-06-22 Koninklijke Philips Electronics N.V. Light engine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355323A (en) * 1979-05-31 1982-10-19 U.S. Philips Corporation Coupler comprising a light source and lens
EP0585186A2 (en) * 1992-08-28 1994-03-02 Eastman Kodak Company Semiconductor insulation for optical devices
US5655189A (en) * 1994-05-27 1997-08-05 Kyocera Corporation Image device having thermally stable light emitting/receiving arrays and opposing lenses
EP0797116A1 (en) * 1996-03-21 1997-09-24 Motorola, Inc. Stackable optical elements
US6011577A (en) * 1997-06-30 2000-01-04 Polaroid Corporation Modular optical print head assembly
JP2000089694A (en) * 1998-09-07 2000-03-31 Rohm Co Ltd Dot matrix display device
WO2000036336A1 (en) * 1998-12-17 2000-06-22 Koninklijke Philips Electronics N.V. Light engine

Also Published As

Publication number Publication date
GB0213033D0 (en) 2002-07-17
GB2391702A (en) 2004-02-11

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: POLYMER OPTICS LTD

Free format text: FORMER APPLICANT(S): POLYMER OPTICS LTD ;LUMIDRIVES LIMITED

PE20 Patent expired after termination of 20 years

Expiry date: 20220606