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Assembly for monitoring helmet thermal conditions

  • US 5,200,736 A
  • Filed: 09/20/1991
  • Issued: 04/06/1993
  • Est. Priority Date: 11/13/1989
  • Status: Expired due to Term
First Claim
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1. A battery operated assembly for monitoring at least one predetermined threshold of a thermal condition within a helmet of a user, comprising:

  • means disposed in said helmet for sensing said thermal condition;

    means disposed in said helmet for detecting when said thermal condition reaches said predetermined threshold; and

    means disposed in said helmet in the field of view of said user for visually indicating to said user when said predetermined threshold is reached.

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