ATE423945T1 - Nachtsicht-infrarot-licht - Google Patents

Nachtsicht-infrarot-licht

Info

Publication number
ATE423945T1
ATE423945T1 AT06076217T AT06076217T ATE423945T1 AT E423945 T1 ATE423945 T1 AT E423945T1 AT 06076217 T AT06076217 T AT 06076217T AT 06076217 T AT06076217 T AT 06076217T AT E423945 T1 ATE423945 T1 AT E423945T1
Authority
AT
Austria
Prior art keywords
infrared
visible light
night vision
reflector
infrared light
Prior art date
Application number
AT06076217T
Other languages
English (en)
Inventor
Joseph E Harter
Gregory K Scharenbroch
Siddharth S Rege
Original Assignee
Delphi Tech 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
Application filed by Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE423945T1 publication Critical patent/ATE423945T1/de

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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/12—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of emitted light
    • F21S41/13—Ultraviolet light; Infrared light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/36—Combinations of two or more separate reflectors
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Paints Or Removers (AREA)
  • Liquid Crystal (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
AT06076217T 2005-06-30 2006-06-13 Nachtsicht-infrarot-licht ATE423945T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/171,069 US7372055B2 (en) 2005-06-30 2005-06-30 Night vision infrared illuminator

Publications (1)

Publication Number Publication Date
ATE423945T1 true ATE423945T1 (de) 2009-03-15

Family

ID=36954332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06076217T ATE423945T1 (de) 2005-06-30 2006-06-13 Nachtsicht-infrarot-licht

Country Status (4)

Country Link
US (1) US7372055B2 (de)
EP (1) EP1739344B1 (de)
AT (1) ATE423945T1 (de)
DE (1) DE602006005285D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006339320A (ja) * 2005-05-31 2006-12-14 Omron Corp 発光光源及び発光光源における光の出射方法
US20090052200A1 (en) * 2007-08-22 2009-02-26 Thomas Tessnow Single source visible and IR vehicle headlamp
JP2010262767A (ja) * 2009-04-30 2010-11-18 Koito Mfg Co Ltd 車輌用灯具
US9896029B1 (en) * 2016-07-26 2018-02-20 Ford Global Technologies, Llc Vehicle components utilizing detectable layers
US10114156B2 (en) 2016-11-28 2018-10-30 Ford Global Technologies, Llc Vehicle components utilizing infrared reflective detectable layer and infrared transmissive decorative layer
US10674052B1 (en) 2018-12-12 2020-06-02 Valeo North America, Inc. Common cover lens for camera and illuminators
US11396986B2 (en) 2019-05-23 2022-07-26 Valeo North America, Inc. Apparatus and method for masking residual visible light from an infrared emission source
US20230324027A1 (en) * 2020-09-24 2023-10-12 Signify Holding B.V. Lighting device comprising a light-transmissive enclosure
CN113390060A (zh) * 2021-05-21 2021-09-14 广东烨嘉光电科技股份有限公司 一种集成摄像头的车灯光学系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5977694A (en) * 1994-03-22 1999-11-02 Tailored Lighting Inc. Apertured daylight lamp
JPH09288908A (ja) 1996-04-22 1997-11-04 Matsushita Electric Works Ltd 照明器具
JP2000235803A (ja) 1999-02-15 2000-08-29 Tokai Rika Co Ltd 投光器
US6604845B2 (en) 2001-05-15 2003-08-12 General Electric Company Display lamp with optically curved heat shield
US6650058B1 (en) * 2002-10-28 2003-11-18 Calvin Wang Vehicle head light or auxiliary light assembly

Also Published As

Publication number Publication date
US7372055B2 (en) 2008-05-13
DE602006005285D1 (de) 2009-04-09
EP1739344B1 (de) 2009-02-25
US20070008735A1 (en) 2007-01-11
EP1739344A1 (de) 2007-01-03

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Legal Events

Date Code Title Description
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