发明名称 |
PRESSURE MONITORING AND ADJUSTMENT FOR TWO WHEELED VEHICLE WITH WHEEL BASED PRESSURE RESERVOIR |
摘要 |
A method of allowing control of a vehicle with at least two-wheels in case of puncture of a tire, each wheel including a rim and a tire associated therewith, includes the steps of: inflating each tire to an operating pressure; admitting a fluid compressed to a first pressure higher than the operating pressure of the tire into at least one tank associated with at least one of the rims; bringing the tire into communication with the tank when the inner pressure of the tire is lower than a predetermined first threshold value; detecting a variation of an inner pressure of the tank; activating a pressure measuring device when the inner pressure variation corresponds to a reduction and is higher than a first predetermined value; measuring the inner pressure of the tank with a predetermined frequency by means of (through) the pressure measuring device; calculating a variation in the inner pressure in a time unit; generating an alarm signal when the calculated inner pressure variation corresponds to a reduction and is higher than a second predetermined value; and transmitting the alarm signal to the driver. |
申请公布号 |
EP1926611(A1) |
申请公布日期 |
2008.06.04 |
申请号 |
EP20050789343 |
申请日期 |
2005.09.23 |
申请人 |
PIRELLI TYRE S.P.A. |
发明人 |
CARETTA, RENATO;FILIPPI, MASSIMO |
分类号 |
B60C23/00;B60C23/04 |
主分类号 |
B60C23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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