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US 9,072,123 B2Granted
Heated set, in particular for seats of benches
OwnerJan Hammerschmidtinventor
Life of this patent
Estimating the term…
Abstract
Areal shapeable heating element (2) covered by electro-insulation foil (3), with metal heat-conductive layer (4) placed above whereof, is placed on the seating part of the bench (1). The set is covered from the top and side of the bench (1) by carpet decorative layer (5).
Claims11
A heated set for use in combination with seats of benches comprising:
- a heating element formed by a graphite textile fabric and electrically conductive strips in contact with opposing sides of the graphite textile fabric;
- the graphite textile fabric and electrically conductive strips placed between an upper layer and a lower layer of plastic insulation which together form an envelope of the heating element;
- an electrically insulating layer located against the envelope of the heating element;
- a thermally conductive layer located over the electrically insulating layer;
- a cover layer which covers the thermally conductive layer, the electrically insulating layer and the envelope of the heating element.
2 more elements
Dependencies are inferred from the claim text.