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US 2003/0150850 A1Published application
Electrical heating element for heating units of seats and steering wheels
AssigneeI. G. Bauerhin GmbH
InventorJochen Michelmann
Life of this patent
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Abstract
An electrical heating element for heating units of seats and steering wheels is provided. The heating element comprises at least one conductor having at least one core-coated wire that serves as a heat conductor and/or as a contact conductor and/or as a lead for temperature probes. The coating comprises steel and the core comprises copper or a copper alloy, or the coating comprises copper or a copper alloy and the core comprises steel.
Claims20
An electrical heating element for heating units of seats and steering wheels, comprising:
- at least one conductor having at least one core-coated wire that serves as at least one of a heat conductor, a contact conductor, and a lead of a temperature probe, wherein the coating of said wire comprises steel and the core of said wire comprises copper or a copper alloy, or wherein the coating comprises copper or a copper alloy and the core comprises steel.
Dependencies are inferred from the claim text.