Provided is a physical quantity detection device capable of not only measuring tire air pressure without using a sensor component other than a strain sensor, but also detecting a load and wear from a strain signal corrected using information on the tire ai...

An advanced driver assistance system (1) for a vehicle (2) is provided, wherein the vehicle (2) comprises at least one tire (3) and at least one adaptable aerodynamics adaption unit (4) for adapting a downforce acting on the vehicle (2) during a motion of ...

The sensor has a shatterproof thin film element made of a piezoelectric polymer or a dielectric material for carrying out measurement. Profile elements (120) are located inside a running surface (20) of a tire (100). A dielectric part (14) is provided betw...

A vehicle wheel state monitoring device (10) appropriately determines whether it is probable that a vehicle wheel is damaged by setting a threshold value for damage determination in accordance with a type of the vehicle wheel fitted to the vehicle. A road ...

For a given tire (1) type, tire pressure is varied and measured as well as wheel load and jounce and the signal plots recorded as the deformation sensor (2) passes through the tire/road etc contact recording the signal curves between signal zero and amplit...