Sensorized suspension assembly for vehicles, including a wheel hub unit and a suspension upright or knuckle, and an associated method and wheel hub unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11731455
APP PUB NO 20220396092A1
SERIAL NO

17820586

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Importance

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Abstract

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In a vehicle suspension assembly a sensorized system applied to a wheel hub unit, in which radially outer cylindrical surface of an outer ring of the wheel hub unit configured for coupling to a suspension upright or knuckle has four circumferential flats formed to be angularly spaced from each other on the radially outer lateral cylindrical surface, each flat delimiting a plane surface which extends axially over a pair of annular tracks for rolling bodies of the outer ring; each flat carries integrally a sensor module including a pair of extensometers positioned parallel to each other and each at the position of a respective annular track, orientated in a circumferential direction so as to extend along a circumferential development of the annular track; an electrical circuit picks up a signal from each sensor module and sends it to a data socket carried by the suspension upright or knuckle.

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Patent Owner(s)

Patent OwnerAddress
AKTIEBOLAGET SKF415 50 GÖTEBORG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertola, Maurizio Turin, IT 16 17
Cambiano, Marco Cumiana, IT 6 7
Dorrestijn, Igor Woerden, NL 8 56
Galeazzi, Alessandro Piscina, IT 3 7
Gulli, Carmelo Turin, IT 7 32

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