A tire air filling device according to one embodiment includes a cylinder having a first opening communicating with a tire; and a weight that is provided inside the cylinder, that has an air flow hole through which air to be supplied to the tire passes, and that moves in an axial direction of the cylinder upon a receipt of a centrifugal force, to supply the air from the first opening to the tire. The tire air filling device includes a weight spring interposed between the weight and an inner surface of the cylinder; and an inclined member attached to a check valve that prevents a backflow of the air from the tire to an inside of the cylinder, and to the cylinder in a state where the cylinder is inclined with respect to the check valve.
TIRE AIR REPLENISHING DEVICE
2024-12-05
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |