Heating system having at least one electrothermal heating layer, a structural component having such a heating layer, a heating method and a method for producing a semi-finished component or a component having a heating device

US9100994B2 · kind B2 · utility

Assignees

• AIRBUS OPERATIONS LIMITED · DE
• AIRBUS OPERATIONS SAS · FR

Inventors

• Holger Orawetz · Dresden, DE
• Matti Reppe · Dresden, DE
• York Caesar Roth · Neuenkirchen, DE
• Martin Latrille · Toulouse, FR

Key dates

• Filing date: Oct 14, 2009
• Grant date: Aug 4, 2015
• Expiry date: Sep 5, 2032

Classification

• Technology area (CPC H): Electricity
• CPC primary: H05B2203/032
• WIPO field: Electrical machinery, apparatus, energy
• WIPO sector: Electrical engineering

Abstract

A heating system including an energy supply device, wherein the heating system includes a base heating device having an insulation layer, with an electrothermal base heating layer arranged thereon and with an electrical connecting device by way of which the energy supply device is connected to the base heating layer. The heating system includes an additional heating device having an insulation layer, with an electrothermal additional heating layer arranged thereon and with an electrical connecting device by way of which the energy supply device is connected to the additional heating layer. The energy supply device is connected to the heating layers by way of the connecting devices and in the activation phase, current is supplied during at least a partial period of time to the additional heating layer so that the base heating layer generates heat permanently, while the additional heating layer generates heat in the partial period of time.