Device for obtaining the tyre pressure of a vehicle tyre

摘要

The electronic tyre pressure gauge has a circular support (3) on which the electronics unit and antenna are arranged. The inner circumferential side is fixed on the tyre whilst the outer side projects freely into the inside of the tyre. The antenna can be arranged along the circumference of the support. The support is preferably made of flexible or elastics material and is fixed coaxial with wheel axle.