Surface heating system and method for producing it and a heatable object

Abstract

A surface heating system consists of a support and a heating layer that contains an electrically conductive plastic. The heating layer is formed by a flexible film. A heatable object made as such a surface heating system. A method for producing a surface heating system, where a heating layer containing an electrically conductive plastic bonded to a support, and where the heating layer is formed by initially applying an electrically conductive, especially a foam plastic material onto the support and then hardening the plastic material on the support. Alternatively, the method produces a surface heating system with a heating layer of an electrically conductive plastic is bonded to a support. The heating layer is produced from an electrically conductive, especially a foam plastic material, and then arranged on the support. Another alternative of the method consists of bonding a heating layer with an electrically conductive plastic to a support. A fabric is produced as the support. Contact terminals from power supply wires are woven into the fabric when it is made or afterwards, and then a heating layer is applied to the support and the contact terminals.

Dependencies are inferred from the claim text.