摘要 |
A tire inflation device for inflating a tire to a set pressure. The device has a compressor mountable within a tire that is in fluid communication with a pressure regulating module. The pressure regulating module is in fluid communication with the compressor and with the atmosphere outside the tire. The pressure regulator opens fluid communication between the compressor and the atmosphere when pressure within the tire drops below a set minimum, the compressor being actuated by compression of the tire on an underlying surface during rotation while driving.
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