JPS5516771Y2 - - Google Patents

Info

Publication number
JPS5516771Y2
JPS5516771Y2 JP1975132377U JP13237775U JPS5516771Y2 JP S5516771 Y2 JPS5516771 Y2 JP S5516771Y2 JP 1975132377 U JP1975132377 U JP 1975132377U JP 13237775 U JP13237775 U JP 13237775U JP S5516771 Y2 JPS5516771 Y2 JP S5516771Y2
Authority
JP
Japan
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
Application number
JP1975132377U
Other languages
Japanese (ja)
Other versions
JPS5245946U (en
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 filed Critical
Priority to JP1975132377U priority Critical patent/JPS5516771Y2/ja
Publication of JPS5245946U publication Critical patent/JPS5245946U/ja
Application granted granted Critical
Publication of JPS5516771Y2 publication Critical patent/JPS5516771Y2/ja
Expired legal-status Critical Current

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
    • 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
    • F21S43/235—Light guides
    • F21S43/247—Light guides with a single light source being coupled into the light guide
    • 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
    • F21S43/235—Light guides
    • F21S43/236—Light guides characterised by the shape of the light guide
    • F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
    • 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
    • F21S43/235—Light guides
    • F21S43/242—Light guides characterised by the emission area
    • F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
    • 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
    • F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
    • F21S43/31—Optical layout thereof
    • F21S43/315—Optical layout thereof using total internal reflection
JP1975132377U 1975-09-26 1975-09-26 Expired JPS5516771Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975132377U JPS5516771Y2 (en) 1975-09-26 1975-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975132377U JPS5516771Y2 (en) 1975-09-26 1975-09-26

Publications (2)

Publication Number Publication Date
JPS5245946U JPS5245946U (en) 1977-03-31
JPS5516771Y2 true JPS5516771Y2 (en) 1980-04-18

Family

ID=28612479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975132377U Expired JPS5516771Y2 (en) 1975-09-26 1975-09-26

Country Status (1)

Country Link
JP (1) JPS5516771Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013037885A (en) * 2011-08-08 2013-02-21 Koito Mfg Co Ltd Lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013037885A (en) * 2011-08-08 2013-02-21 Koito Mfg Co Ltd Lamp

Also Published As

Publication number Publication date
JPS5245946U (en) 1977-03-31

Similar Documents

Publication Publication Date Title
IN145376B (en)
FR2334882B1 (en)
JPS5649414B2 (en)
JPS5520702Y2 (en)
JPS524059U (en)
JPS5348057Y2 (en)
JPS5722985B2 (en)
JPS51108653U (en)
JPS5245946U (en)
JPS5444147Y2 (en)
JPS5418723Y2 (en)
JPS5642817Y2 (en)
FR2299226B3 (en)
JPS51162346U (en)
JPS51159834U (en)
JPS51145814U (en)
JPS51113142U (en)
JPS5190768A (en)
JPS5237787U (en)
JPS51102298U (en)
JPS5268485U (en)
CH607059A5 (en)
CH602835A5 (en)
CH607214A5 (en)
CH607380A5 (en)