KR880017766U - Auto-lighting device for automobile headlights - Google Patents

Auto-lighting device for automobile headlights

Info

Publication number
KR880017766U
KR880017766U KR2019870002828U KR870002828U KR880017766U KR 880017766 U KR880017766 U KR 880017766U KR 2019870002828 U KR2019870002828 U KR 2019870002828U KR 870002828 U KR870002828 U KR 870002828U KR 880017766 U KR880017766 U KR 880017766U
Authority
KR
South Korea
Prior art keywords
auto
lighting device
automobile headlights
headlights
automobile
Prior art date
Application number
KR2019870002828U
Other languages
Korean (ko)
Other versions
KR900002789Y1 (en
Inventor
이충열
Original Assignee
이충열
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 이충열 filed Critical 이충열
Priority to KR2019870002828U priority Critical patent/KR900002789Y1/en
Publication of KR880017766U publication Critical patent/KR880017766U/en
Application granted granted Critical
Publication of KR900002789Y1 publication Critical patent/KR900002789Y1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • B60Q1/1415Dimming circuits
    • B60Q1/1423Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/10Indexing codes relating to particular vehicle conditions
    • B60Q2300/11Linear movements of the vehicle
    • B60Q2300/112Vehicle speed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/30Indexing codes relating to the vehicle environment
    • B60Q2300/31Atmospheric conditions
    • B60Q2300/312Adverse weather
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/30Indexing codes relating to the vehicle environment
    • B60Q2300/31Atmospheric conditions
    • B60Q2300/314Ambient light
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/30Indexing codes relating to the vehicle environment
    • B60Q2300/33Driving situation
    • B60Q2300/332Driving situation on city roads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/10Arrangement or contour of the emitted light
    • F21W2102/13Arrangement or contour of the emitted light for high-beam region or low-beam region
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10Use or application of lighting devices on or in particular types of vehicles for land vehicles
KR2019870002828U 1987-03-05 1987-03-05 Automatic lighting device of vehicles KR900002789Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870002828U KR900002789Y1 (en) 1987-03-05 1987-03-05 Automatic lighting device of vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870002828U KR900002789Y1 (en) 1987-03-05 1987-03-05 Automatic lighting device of vehicles

Publications (2)

Publication Number Publication Date
KR880017766U true KR880017766U (en) 1988-10-26
KR900002789Y1 KR900002789Y1 (en) 1990-04-04

Family

ID=19260322

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870002828U KR900002789Y1 (en) 1987-03-05 1987-03-05 Automatic lighting device of vehicles

Country Status (1)

Country Link
KR (1) KR900002789Y1 (en)

Also Published As

Publication number Publication date
KR900002789Y1 (en) 1990-04-04

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E701 Decision to grant or registration of patent right
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Payment date: 20000404

Year of fee payment: 11

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