| abstract |
An electrical heating assembly ( 1 ), in particular for use in a heatable seat device, comprises a plurality of heating wires ( 11, 12, 13, 14, 15 ) and a support structure ( 8 ) adapted to fix the heating wires ( 11, 12, 13, 14, 15 ). The heating wires ( 11, 12, 13, 14, 15 ) are arranged to form a plurality of hot points ( 10 ), a respective hot point ( 10 ) being defined by a circular area of 6 mm in diameter in which there are present at least three sections of heating wire ( 11, 12, 13, 14, 15 ) which are not interconnected to each other within the area of the hot point ( 10 ). |