KR970008539B1 - Rear lamp - Google Patents

Rear lamp Download PDF

Info

Publication number
KR970008539B1
KR970008539B1 KR95007455A KR19950007455A KR970008539B1 KR 970008539 B1 KR970008539 B1 KR 970008539B1 KR 95007455 A KR95007455 A KR 95007455A KR 19950007455 A KR19950007455 A KR 19950007455A KR 970008539 B1 KR970008539 B1 KR 970008539B1
Authority
KR
South Korea
Prior art keywords
light
glass
lens
luminous
dots
Prior art date
Application number
KR95007455A
Other languages
Korean (ko)
Other versions
KR960033901A (en
Inventor
Sam-Sik Shin
Original Assignee
Daewoo Motor Co 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 Daewoo Motor Co Ltd filed Critical Daewoo Motor Co Ltd
Priority to KR95007455A priority Critical patent/KR970008539B1/en
Publication of KR960033901A publication Critical patent/KR960033901A/en
Application granted granted Critical
Publication of KR970008539B1 publication Critical patent/KR970008539B1/en

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
    • F21S43/40—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting 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
    • F21S43/20—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
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

When the driver turns the light switch of the car to the 1st step, the luminous body(12) of the light source(10) is powered and emits light. This light is conducted thru the optical fiber(20) and spreads all over the optical glass(40), reflects on the reflecting surface(46) at the back of the luminous glass(40) and advances toward the lens. Then many dots(48) protruding in the shape of hemisphere are formed at the front of the luminous glass(40), so the straight advancing light as passing thru the dots(48) radiantly diffuses. Therefore a uniform brightness can be maintained on the all surface of the lens(30).
KR95007455A 1995-03-31 1995-03-31 Rear lamp KR970008539B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR95007455A KR970008539B1 (en) 1995-03-31 1995-03-31 Rear lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR95007455A KR970008539B1 (en) 1995-03-31 1995-03-31 Rear lamp

Publications (2)

Publication Number Publication Date
KR960033901A KR960033901A (en) 1996-10-22
KR970008539B1 true KR970008539B1 (en) 1997-05-27

Family

ID=19411243

Family Applications (1)

Application Number Title Priority Date Filing Date
KR95007455A KR970008539B1 (en) 1995-03-31 1995-03-31 Rear lamp

Country Status (1)

Country Link
KR (1) KR970008539B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100309263B1 (en) * 1998-06-17 2002-04-24 황용태 Vehicle lighting device using flat light emitter

Also Published As

Publication number Publication date
KR960033901A (en) 1996-10-22

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Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee