Multi-chamber pneumatic tire system
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United States of America Patent
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Aug 7, 2001
Grant Date -
N/A
app pub date -
Jul 30, 1999
filing date -
Jul 30, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A multi-chamber pneumatic tire system for compensating for a loss of air pressure within one chamber to permit continued use of the tire. The multi-chamber pneumatic tire system includes an outer tube housing having a plurality of interior walls to define a plurality of interior chambers, each of the chambers having a gas valve for filling the respective interior chamber with a gas. In an embodiment, the interior walls are flexible to permit gas pressure adjustment throughout the tube to provide a smoother ride when one of the interior chambers loses gas pressure.
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