The invention discloses a seat heating surface cover. The surface cover comprises a surface cover body, wherein the surface cover body comprises a surface cover surface layer, a heating layer, a sponge layer and an external circuit, the heating layer comprises hot melt adhesive, a heating film and a monitoring device, the heating film comprises printed circuits, a graphene film and a planar electrode, the printed circuits are printed on the graphene film in a staggered and non-contact manner according to a certain array, the monitoring device comprises a temperature limiting thermocouple and atemperature sensor, the temperature-limiting thermocouple is attached to a planar electrode of the heating layer, the external circuit comprises a vehicle-mounted interface, a power line and a waterproof connector, the temperature-limiting thermocouple is connected with the printed circuit in series, the temperature sensor used for sensing the environment temperature penetrates through a waterproof connector wrapped between a bottom insulating layer and a top insulating layer and then is connected with a vehicle-mounted interface through the power line, and the vehicle-mounted interface is connected with an automobile controller. The surface cover is advantaged in that the surface cover is simple in installation process, high in heating speed, free of air conditioning, low in price, healthy, environmentally friendly, short in surface sleeve heating time and capable of saving energy.
本发明公开了一种座椅发热面套,包括面套本体,面套本体包括面套表层、发热层、海绵层、外接电路,发热层包括热熔胶、发热膜、监测装置,发热膜包括印刷电路、石墨烯膜、面状电极,印刷电路按照一定的阵列相互交错且不接触地印刷在石墨烯膜上,监测装置包括限温热电偶、温度传感器,所述限温热电偶贴合在发热层的面状电极上,外接电路包括车载接口、电源线、防水接头,限温热电偶连接串联连接印刷电路,用于感知环境温度的温度传感器穿过包裹在底部绝缘层和顶部绝缘层之间的防水接头后,通过电源线与车载接口相连,车载接口与汽车控制器连接。本发明安装工序简单,发热速度快,无需调节空气,价格低廉,健康环保,面套发热时间快,且能节约能源。
Seat heating surface cover
一种座椅发热面套
2020-06-19
Patent
Electronic Resource
Chinese
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 |
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