AUTOMOTIVE WHEEL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jun 14, 2012
app pub date -
Sep 9, 2009
filing date -
Sep 9, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
In an automotive wheel, a well recessed portion that is recessed in the back-side direction along a well bottom portion forming a well of a wheel rim is formed at a portion of a back-side well wall portion of the well opposite a valve hole. Thus, vibration generated by the centrifugal force of an air valve with a pneumatic pressure detection device while an automobile is running can be suppressed by the effect due to the shape of the well recessed portion, and the operation stability, the riding comfort, and so forth of the automobile can be improved. In another automotive wheel, a well recessed portion that is recessed in the surface-side direction along a well bottom portion forming a well of a wheel rim is formed at a portion of a surface-side well wall portion forming the well at which a valve hole is formed such that a surface-side portion of a pneumatic pressure detection device of an air valve with a pneumatic pressure detection device is fitted in the well recessed portion. Also in this case, the same effect can be achieved.
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