MOBILE VEHICULAR ALIGNMENT FOR SENSOR CALIBRATION

A mobile system and method of calibrating an ADAS sensor (30) of a vehicle (22) by aligning a target (26) with the sensor (30), where a transport vehicle (21) is equipped with a target adjustment stand (24) for transporting to the vehicle (22), which includes a movable target mount (124) configured...

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Bibliographische Detailangaben
Hauptverfasser:	LAWRENCE, Jon D, NELSON, Nicholas R, JEFFERIES, Ryan M, DEBOER, David M
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	A mobile system and method of calibrating an ADAS sensor (30) of a vehicle (22) by aligning a target (26) with the sensor (30), where a transport vehicle (21) is equipped with a target adjustment stand (24) for transporting to the vehicle (22), which includes a movable target mount (124) configured to support a target (26), with the target adjustment stand (24) including one or more actuators (31, 104, 112, 120, 126) for adjusting the position of the target mount (124). A computer system (42, 170) is used to determine an orientation of the vehicle (22) relative to the target adjustment stand (24), with the position of the target mount (124) being adjusted based on the determined orientation of the vehicle (22) relative to the target adjustment stand (24). Upon properly orienting the target (26), a calibration routine is performed whereby sensor (30) is calibrated using target (26).