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DEVICE FOR INDICATING AN OPERATIONAL STATE OF A VEHICLE

  • US 20050174226A1
  • Filed: 11/26/2004
  • Published: 08/11/2005
  • Est. Priority Date: 05/27/2002
  • Status: Abandoned Application
First Claim
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1. An instrument display for visually indicating an operational state of a vehicle (1), said display comprising:

  • a graphical presentation to a driver including an arc-shaped scale (8) and a number of numerals (12;

    15) corresponding to values of a represented operational state;

    an arc-shaped field (19) with an extent from a first angle φ

    1 to a second angle φ

    2 and with an outer delimiting line (18) that extends along the inside of the arc-shaped scale (8); and

    said arc-shaped field (19) being divided into a first segment (A) extending from the first angle φ

    1 to a third variable angle φ and

    a second segment (B) extending from the third variable angle φ

    to the second angle φ

    2 such that said third variable angle φ

    corresponding to the relevant operational state of the vehicle and φ

    1

    φ



    φ

    2 so that the first segment (A) is arranged to assume a state that is visually distinguishable from the second area (B).

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