About 74 results
https://drivepatents.com/patents/1084157 · 8 Sep 2004
An electronic communication device for a tire includes a radio device and an antenna intended to be attached to or embedded in a tire, the antenna being spirally or helically shaped to absorb tensile and bending stress applied by the tire. The antenna body...
https://drivepatents.com/patents/1084189 · 8 Sep 2004
An electronic communication device for a tire includes a radio device and an antenna intended to be attached to or embedded in a tire, the antenna being spirally or helically shaped to absorb tensile and bending stress applied by the tire. The antenna body...
https://drivepatents.com/patents/1086327 · 16 Jun 2004
The tyre consists of a reinforced crown, two beads (2) that make contact with wheel rim seats, and two sidewalls (1) connecting the crown to the beads, which contain an anchoring structure (20) for the tyre's carcass reinforcement (3). Each bead contains a...
https://drivepatents.com/patents/1088814 · 24 Mar 2004
A light safety support has an annular body with a continuous support element linking a base to a top. The element has axially extending partitions on either side of its circumferential median plane to improve resistance to buckling under radial loading. Th...
https://drivepatents.com/patents/1090526 · 7 Jan 2004
At least one pair (i) of coefficients (Gi, mui) are determined. These represent the coefficient of sliding (0% = completely gripping, 100% = completely-locked skidding), and the coefficient of friction. The gradient (alphai) of the straight line passing th...
https://drivepatents.com/patents/1091085 · 17 Dec 2003
The braking control system uses a regression technique, in order to determine the optimum conditions in order to achieve braking, whilst preventing skidding, for pneumatic tyres. The system provides control of the stability of a vehicle fitted with pneumat...
https://drivepatents.com/patents/1091058 · 17 Dec 2003
Slaving method for a phenomenon, a parameter (Y) of which varies as a function of another parameter (X) according to a law with an increasing section, a maximum and a decreasing section. Accordingly initial values are measured or estimated, gradient values...
https://drivepatents.com/patents/1092744 · 8 Oct 2003
The tire, with a receiving antenna (2) for a receiver unit (10) designed to be remote controlled by electromagnetic coupling with an emitting antenna, has (2) made up of loops (2.1, 2.2) mounted in parallel. The loops have juxtaposed surfaces that are conn...
https://drivepatents.com/patents/1093776 · 27 Aug 2003
The device has a connecting piece (506) rigidly connected to a tire-monitoring module (501). An attachment unit including a fixation clip (507) and a setscrew (508) attaches the connecting piece to a wheel such that the module is fixed radially internally ...
https://drivepatents.com/patents/1096598 · 23 Apr 2003
The effective yawing couple exerted by the wheels of the vehicle is calculated in real time from collected transverse forces at the centre of each front and rear wheel. The desired yaw couple is calculated from steering wheel signals and a comparison is ma...