GB202206480D0 - Optical assembly - Google Patents

Optical assembly

Info

Publication number
GB202206480D0
GB202206480D0 GBGB2206480.2A GB202206480A GB202206480D0 GB 202206480 D0 GB202206480 D0 GB 202206480D0 GB 202206480 A GB202206480 A GB 202206480A GB 202206480 D0 GB202206480 D0 GB 202206480D0
Authority
GB
United Kingdom
Prior art keywords
optical assembly
optical
assembly
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.)
Granted
Application number
GBGB2206480.2A
Other versions
GB2612155A (en
GB2612155B (en
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.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover 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 Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Publication of GB202206480D0 publication Critical patent/GB202206480D0/en
Priority to EP22808636.9A priority Critical patent/EP4419834A1/en
Priority to PCT/EP2022/078916 priority patent/WO2023066899A1/en
Priority to EP24179091.4A priority patent/EP4425043A1/en
Publication of GB2612155A publication Critical patent/GB2612155A/en
Application granted granted Critical
Publication of GB2612155B publication Critical patent/GB2612155B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/27—Attachment thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB2206480.2A 2021-10-20 2022-05-04 Optical assembly Active GB2612155B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP22808636.9A EP4419834A1 (en) 2021-10-20 2022-10-18 Optical assembly
PCT/EP2022/078916 WO2023066899A1 (en) 2021-10-20 2022-10-18 Optical assembly
EP24179091.4A EP4425043A1 (en) 2021-10-20 2022-10-18 Optical assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2115046.1A GB2612065B (en) 2021-10-20 2021-10-20 Optical assembly

Publications (3)

Publication Number Publication Date
GB202206480D0 true GB202206480D0 (en) 2022-06-15
GB2612155A GB2612155A (en) 2023-04-26
GB2612155B GB2612155B (en) 2024-07-31

Family

ID=78718523

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2115046.1A Active GB2612065B (en) 2021-10-20 2021-10-20 Optical assembly
GB2206480.2A Active GB2612155B (en) 2021-10-20 2022-05-04 Optical assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2115046.1A Active GB2612065B (en) 2021-10-20 2021-10-20 Optical assembly

Country Status (1)

Country Link
GB (2) GB2612065B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09219105A (en) * 1996-02-09 1997-08-19 Koito Mfg Co Ltd Lighting fixture
ITTV20110034A1 (en) * 2011-03-04 2012-09-05 Automotive Lighting Italia Spa AUTOMOTIVE HEADLIGHT
FR2986604B1 (en) * 2012-02-03 2015-07-31 Automotive Lighting Rear Lamps France LED LIGHT MODULE FOR REAR LIGHTS OF MOTOR VEHICLE
FR3007102B1 (en) * 2013-06-14 2018-04-20 Automotive Lighting Rear Lamps France LIGHTING MODULE FOR MOTOR VEHICLES HOMOGENEITY LIGHT CONTINUOUS EVOLUTION
JP6746397B2 (en) * 2016-06-24 2020-08-26 スタンレー電気株式会社 Vehicle lighting
CN208011604U (en) * 2017-12-25 2018-10-26 马瑞利汽车零部件(芜湖)有限公司 A kind of car lamp device for realizing three-dimensional fish scale effect

Also Published As

Publication number Publication date
GB2612155A (en) 2023-04-26
GB2612065B (en) 2024-10-16
GB202115046D0 (en) 2021-12-01
GB2612155B (en) 2024-07-31
GB2612065A (en) 2023-04-26

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