The invention relates to an automobile seat cushion with a heating function. A low temperature radiation electric heating film is arranged in the automobile seat cushion; and the low temperature radiation electric heating film can be used for emitting far infrared rays with wavelengths of 9.4-9.8 micrometers after being electrified. As the wavelength of the wave band is close to that of the far infrared ray, resonance can be generated when the far infrared rays act upon human body so that cells can be activated, blood circulation and metabolism can be promoted and the human body own immunity is strengthened. As a base of the low temperature radiation electric heating film is made of polyethylene terephthalate, a heating body of the low temperature radiation electric heating film is made of printing ink and a current-carrying strip of the low temperature radiation electric heating film is made of a copper plate, the thermal conversion efficiency can be effectively increased and the thermal conversion efficiency can reach 98%. As the copper plate is bonded with the polyethylene terephthalate by using an ion conductive high polymer material, the low temperature radiation electric heating film can be effectively prevented from being punctured; and as a radiation resistant layer and a heat insulating layer are arranged, oriented transfer rate of energy is effectively increased. Therefore, the automobile seat cushion with the heating function, provided by the invention, has the advantages of good heating performance, good health care function, safety, reliability and convenience in use.
Automobile seat cushion with heating function
2015-12-02
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse |