US 12,111,062 B2
Heating mat for a surface heating system, surface heating system for heating a room of a building and method for producing a heating mat for a surface heating system
Philipp Karl Kollmann, Edelschrott (AT); Emanuel Schreiber, Herdecke (DE); Jörg Sieksmeier, Essen (DE); and Marco Schröder, Lippstadt (DE)
Assigned to ARDEX GmbH, Witten (DE)
Appl. No. 16/971,319
Filed by ARDEX GmbH, Witten (DE)
PCT Filed Feb. 20, 2019, PCT No. PCT/EP2019/054234
§ 371(c)(1), (2) Date Aug. 20, 2020,
PCT Pub. No. WO2019/162335, PCT Pub. Date Aug. 29, 2019.
Claims priority of application No. 10 2018 103 789.9 (DE), filed on Feb. 20, 2018.
Prior Publication US 2021/0080121 A1, Mar. 18, 2021
Int. Cl. F24D 13/02 (2006.01); F24D 19/10 (2006.01); H05B 3/34 (2006.01); H05B 3/12 (2006.01)
CPC F24D 13/024 (2013.01) [F24D 19/1096 (2013.01); H05B 3/34 (2013.01); H05B 3/12 (2013.01); H05B 2203/016 (2013.01); H05B 2203/017 (2013.01); H05B 2203/026 (2013.01)] 27 Claims
OG exemplary drawing
 
1. A heating mat for a surface heating system comprising:
a flexible base unit with a first carrier element, which comprises a flat extension with a first base side and a second base side;
at least one electrical heating element formed in the flexible base unit for emitting heat;
a plurality of electrodes distributed in a regular pattern in the flexible base unit for detecting an activity of a person; and
wherein the plurality of electrodes is configured for capacitive detection of an activity of the person;
wherein the at least one electrical heating element is arranged on the first base side of the first carrier element in such a way that the base unit can be laid flat for a design of the surface heating system;
wherein the heating mat forms a heating module configured to be connected together with further heating modules to form the surface heating system.