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Soft electrical textile heater and method of assembly

  • US 6,229,123 B1
  • Filed: 09/25/1998
  • Issued: 05/08/2001
  • Est. Priority Date: 09/25/1998
  • Status: Expired due to Fees
First Claim
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1. A soft heater having a durable construction for incorporation into a plurality of articles, said heater comprising electrically conductive textile threads as electrical resistance heating means, said heating means are electrically connected in parallel and disposed between two exterior and at least one interior conductive electrode means for introducing current to a heating means, said electrode means are electrically interconnected in such manner as to enable electrical operating regimes comprising:

  • energizing of said heater through exterior conductive electrode means from power leads with differing electrical potential, energizing of said heater in such manner that the adjacent energized electrode means, including interior electrode means, have different electrical potential.

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