The Torrington Company

Roger Guers

Fernand Peilloud

Rene Nantua

Georges Godard

Bearing or roller bearing with information sensor, of the type comprising a stationary element carrying at least one magnetic field sensor device and one rotating element carrying a multipole magnetized ring coaxial to said moving element, which rotates in front of the sensor device and in which the ring is mounted in a support carried by said rotating element and is separated from the sensor device by an air gap, characterized in that the ring is provided with circumferentially distributed notches.

Bearing or roller bearing with information sensor

Automobile wheel hub comprising a bearing with rolling elements in a housing in said hub and a device for sensing information, the coding element of which moves integrally with the hub and rotates in front of a stationary sensor, characterized in that the coding element is integrated into the bearing seal and that the sensing element, integral with a support which is stationary with respect to the wheel, is coaxial to the coding element in a radial position essentially equal to the value of the radius of the coding element and longitudinally shifted by a maximum value corresponding to the air gap allowed by the technology of the sensor.

Automobile wheel hub

Bearing or roller bearing with information sensor, of the type comprising a stationary element carrying at least one magnetic field sensor device and one rotating element carrying a multipole magnetized ring coaxial to the rotating element, which rotates in front of the sensor device and in which the ring is mounted in a support carried by the rotating element and is separated from the sensor device by an air gap, characterized in that the ring is provided with circumferentially distributed notches.

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Chemin des Amarantes, France

Roger Guers