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Control system for engine speed meter

  • US 5,422,625 A
  • Filed: 04/16/1993
  • Issued: 06/06/1995
  • Est. Priority Date: 04/16/1993
  • Status: Expired due to Term
First Claim
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1. A bar-type speed indicator for indicating the speed of a machine comprising a bar-type of display having a plurality of sections each indicating a specific segment of speed range of said machine, speed sensing means for sensing the speed of said machine and providing an output to said display, means for actuating the section representing the speed of the machine in response to the output signal of said speed sensing means when the detected speed falls within the range of that respective section, and means providing a warning signal from at least one of said sections when the speed sensed is other than a specific speed.

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