A spoiler assembly 101 for a vehicle includes a spoiler housing which contains one or more antennas 301-1, 301-2, 301-3, 301-4 and a radio unit 201 configured to demodulate a signal received at the antennas and process the demodulated signal to provide an output data signal for a data network, such as an Ethernet network. There may be multiple antennas receiving signals in at least two frequency bands and which may be laterally spaced. At least one antenna may receive and transmit a cellular signal, such as 2G, 3G or 4G, or alternatively a global navigation satellite system (GNSS) signal, a digital audio broadcast (DAB) signal, a V2X signal or a satellite digital audio radio (SDAR) signal. The antennas may be printed circuit board (PCB) or patch antennas, and may be in a multiple-input, multiple-output (MIMO) array. An eCall module may be provided for receiving and transmitting eCall signals.
Vehicle spoiler assembly
2020-05-20
Patent
Electronic Resource
English
Spoiler adjusting mechanism, spoiler assembly and vehicle
European Patent Office | 2024
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