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US 12,648,053 B2Granted
Graphene/carbon nanostructure heating element
AssigneeFord Global Technologies, LLC
InventorsPaul Kenneth Dellock, Alper Kiziltas, Stuart Salter, David Brian Glickman, Tom F. Boettger
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Abstract
An article includes a substrate and a resistance heating element bonded to the substrate. The resistance heating element is comprised of, by weight, 10 to 45% of graphene, 0.25 to 45% of carbon nanostructure (CNS) material different than the graphene, and a remainder of glass frit. The graphene and the CNS material include a coupling agent that bonds the graphene and the CNS material with at least the glass frit.
Claims20
An article comprising:
- a substrate;
- and
- a resistance heating element bonded to the substrate, the resistance heating element being comprised of, by weight, 10% to 45% of graphene, 0.25% to 45% of carbon nanostructure (CNS) material different than the graphene, and a remainder of glass frit, the graphene and the CNS material including a coupling agent bonding the graphene and the carbon nanostructure material with at least the glass frit.
A composition comprising, by weight:
- 40 to 80% of a carrier liquid;
- 10 to 45% of graphene;
- 0.25 to 7% of carbon nanostructure (CNS) material different than the graphene;
- 10 to 50% of glass frit;
- and
- a coupling agent configured to bond the graphene and the CNS material with the glass frit.
3 more elements
Dependencies are inferred from the claim text.