TIRE ANALYSIS DEVICE AND METHOD Russian patent published in 2020 - IPC G01M17/02 G01N21/95 B29D30/00 

FIELD: automotive industry.

SUBSTANCE: device comprises: support frame (2), flange (3), first system (4) for obtaining images, preferably two-dimensional, comprising first chamber (5) having first optical axis (6), first focal plane (7), a first focal point (F1) and a first depth of field, and a first illumination system (10) configured to illuminate a neighborhood of a first focal point (F1); second image acquisition system (11), preferably three-dimensional, comprising second chamber (12) having a second optical axis (16), a second focal plane (17) and a second depth of field, and a second lighting system (13), wherein there is at least one translation plane (22) extending through the first focal point (F1) and substantially orthogonal to the first optical axis (6) and also passing through zone (23a) of intersection between second optical axis and second depth of field.

EFFECT: technical result is improved quality of tire control.

23 cl, 13 dwg