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Optoelectronic measuring device for monitoring a combustion chamber

  • US 5,384,467 A
  • Filed: 10/14/1993
  • Issued: 01/24/1995
  • Est. Priority Date: 10/16/1992
  • Status: Expired due to Term
First Claim
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1. Optoelectronic measuring device for monitoring combustion processes in a combustion chamber of an internal combustion engine during operation, comprising optical sensor means and an evaluation unit connected to said optical sensor means, wherein said optical sensor means are placed in a sealing element bounding said combustion chamber, which sealing element is positioned in a plane cutting said combustion chamber, wherein said sensor means are directed at adjacent sections of an interior diameter of said sealing element for the purpose of generating a one-dimensional image of said combustion processes.

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