SE0301766D0 - Daytime running light control using an intelligent power management system - Google Patents

Daytime running light control using an intelligent power management system

Info

Publication number
SE0301766D0
SE0301766D0 SE0301766A SE0301766A SE0301766D0 SE 0301766 D0 SE0301766 D0 SE 0301766D0 SE 0301766 A SE0301766 A SE 0301766A SE 0301766 A SE0301766 A SE 0301766A SE 0301766 D0 SE0301766 D0 SE 0301766D0
Authority
SE
Sweden
Prior art keywords
management system
power management
light control
intelligent power
daytime running
Prior art date
Application number
SE0301766A
Other languages
English (en)
Other versions
SE0301766L (sv
Inventor
Samy V Karuppana
Jes Thompsen
Aly A Jetha
Original Assignee
Midtronic 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
Priority claimed from US10/174,110 external-priority patent/US20040113494A1/en
Application filed by Midtronic Inc filed Critical Midtronic Inc
Publication of SE0301766D0 publication Critical patent/SE0301766D0/sv
Publication of SE0301766L publication Critical patent/SE0301766L/sv

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
    • 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/30Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
    • H05B37/02
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
SE0301766A 2002-06-18 2003-06-18 Styrning av belysning vid körning dagtid innefattande ett intelligent energiövervakningssystem SE0301766L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/174,110 US20040113494A1 (en) 2000-09-01 2002-06-18 Daytime running light control using an intelligent power management system

Publications (2)

Publication Number Publication Date
SE0301766D0 true SE0301766D0 (sv) 2003-06-18
SE0301766L SE0301766L (sv) 2004-02-18

Family

ID=29215749

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301766A SE0301766L (sv) 2002-06-18 2003-06-18 Styrning av belysning vid körning dagtid innefattande ett intelligent energiövervakningssystem

Country Status (1)

Country Link
SE (1) SE0301766L (sv)

Also Published As

Publication number Publication date
SE0301766L (sv) 2004-02-18

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Legal Events

Date Code Title Description
NAV Patent application has lapsed
NAV Patent application has lapsed