| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an air feeding device for supplying tire air manufacturable at a reduced cost and capable of automatically supplying air into a pneumatic tire. <P>SOLUTION: This air feeding device is provided with an air storage part attached to a vehicle body body, a compressed air generation part provided in a rear wheel, an introduction port connected with the compressed air generation part, a ventilation passage for introduction for introducing compressed air into the air storage part through the introduction port, a feed-out port connected with the pneumatic tire of a front wheel 102, and ventilation passages 42a, 42b and 42c for feeding-out for introducing compressed air into the feed-out port from the air storage part. The ventilation passage for introduction and the ventilation passages 42a, 42b and 42c for feeding-out are provided with a second ventilation passage for feeding-out and a second ventilation passage 42b for feeding-out provided along the axial direction of an axle 104 of each rear wheel and front wheel 102, respectively. <P>COPYRIGHT: (C)2004,JPO</p> |
