The unit has an electronic circuit (1) connected with an antenna (2, 2). The antenna has an elastically or plastically deformable filament that defines a filament axis with surrounded elastic structure. When the filament is being deposited in a plane or in...

According to the invention there is in conjunction with a pneumatic tire (10') having an electronic tag (100) mounted therein with a patch (70') having a first side (72') for mounting against the innerliner of the tire, a second arcuately-shaped side (73')...

The invention relates to a remote signaling system (20), which includes a transmitter (27) having an oscillator (30) portion. The transmitter (27) comprises a transistor (34), with an antenna (32) of the transmitter (27) is directly coupled to the emitter ...

In an apparatus for detecting the pressure condition in a pneumatic tire (91) on a vehicle body (90), a pressure gauge (1, 4, 4', 7) is adapted to be mounted on the pneumatic tire (91), and wirelessly transmits a pressure signal corresponding to the pressu...