A tire-condition sensor for installing on a wheel rim of a tire where the wheel rim defines a wheel rim platform and a valve rod. The tire-condition sensor includes a valve rod, a main body, and two positioning devices. The valve rod is for passing through the valve hole and is fixed on the wheel rim....http://www.google.fr/patents/US20030126919?utm_source=gb-gplus-shareBrevet US20030126919 - Tire-condition sensor of a pneumatic tire
Numéro de demande: 10/184,925 Numéro de publication: US 2003/0126919 A1 Date de dépôt: 1 juil. 2002 Brevet délivré: US6655203 ( Date de délivrance 2 déc. 2003)
