Velocity indicator

Velocity indicator

  • CN 1,737,577 A
  • Filed: 08/12/2005
  • Published: 02/22/2006
  • Est. Priority Date: 08/20/2004
  • Status: Active Application
First Claim
Patent Images

1. , a kind of velocity indicator, the travel speed by corresponding car body makes pointer displacement, the perception travel speed, it is characterized in that, have:

  • speed numerical value display part, its expression constitutes the numerical value group of the arithmetic progression of regulation, and can individually light or extinguish described numerical value group;

    The zone display part, its be equipped on described speed numerical value display part near, light the zone of the amount corresponding with the car body travel speed, the corresponding car body travel speed of described pointer is that initial point carries out displacement with 0 of described speed numerical value display part, at described regional display part, the full displacement of travel speed indication point is luminous till now from 0 of described pointer, at described speed numerical value display part, light at the arbitrary numerical value from 0 of described pointer numerical value group that comprises in the scope of travel speed indication point till now at least.

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