| 摘要 |
The invention relates to a heating element comprising a substrate (1) equipped with a thin-film multilayer, the thin-film multilayer comprising a heating film (3) that has an electrical sheet resistance lying between 20 and 200 Omega/□, and two nonmetallic dielectric films (4, 5) located on either side of the heating film (3), the heating element also comprising two conductive collectors designed to receive a voltage, the heating film (3) being unpatterned, made of metal and electrically connected to the two conductive collectors. The invention allows a heating element comprising a heating film, which film is simple to manufacture, to be easily installed in an electric vehicle or to be easily connected to the mains. |
