The invention relates to a vehicle cab component (10, 12, 14, 16, 18) provided with a heating device. According to the invention, the heating device comprises a polyurethane-based foam filled and/or impregnated with an electrically conductive filler (1), which is directly connected to means (7a, 7b; 11a, 11b; 13a, 13b) to generate heat by the Joule effect. The polyurethane-based foam filled and/or impregnated with an electrically conductive filler (1) is used for manufacturing a liner or trim of a vehicle cab component (10, 12, 14, 16, 18) or one or more parts of the liner or trim. The invention allows to obtain a heating device inherent to a vehicle cab component and which does not require the provision of additional separate components.
本发明涉及一种设置有加热装置的车辆驾驶舱部件(10、12、14、16、18)。根据本发明,所述加热装置包括填充和/或浸渍有导电填料(1)的聚氨酯基泡沫,该聚氨酯基泡沫直接连接至用于产生电势差的装置(7a、7b;11a、11b;13a、13b)以通过焦耳效应产生热。填充和/或浸渍有导电填料(1)的所述聚氨酯基泡沫用于制造车辆驾驶舱部件(10、12、14、16、18)的衬垫或装饰物或者所述衬垫或装饰物的一个或更多个部分。本发明允许获得车辆驾驶舱部件所固有的并且不需要提供额外的单独部件的加热装置。
Vehicle cab component provided with improved heating device
设置有改进的加热装置的车辆驾驶舱部件
2023-04-28
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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