A monitoring device (31) and patch (16) combination used to monitor the conditions of a pneumatic tire having an innerliner includes a monitoring device and a patch. The monitoring device includes at least one sensing element (18) that is adapted to sense ...

The pneumatic vehicle tire has measurement patches at the tread, with embedded monitors, to register the adhesion of the tread against the road surface to give current road conditions and assist in driving. The pneumatic vehicle tire incorporates a monitor...

An apparatus for alarming a decrease in tyre air pressure by using a judged value. The apparatus comprises: travelling determining means for determining whether the vehicle should be stopped at once or the vehicle can still travel to some extent, vehicle p...