METHOD AND DEVICE FOR CONTROLLING TURNING ANGLE OF A MOTOR VEHICLE REAR WHEEL

A device including a mechanism that executes a control law and a mechanism responsive to a rear wheel turning angle instruction derived from the control law for making the angle dependent on the instruction. Further, a mechanism monitors signals representing input variables of the control law, desig...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	GUEGAN, STEPHANE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS TRAILERS TRANSPORTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A device including a mechanism that executes a control law and a mechanism responsive to a rear wheel turning angle instruction derived from the control law for making the angle dependent on the instruction. Further, a mechanism monitors signals representing input variables of the control law, designed to indicate an error in the current value of one of the variables and in replacing the current value with a previous certain value of the variable. In a case of a persistent error, the control law is replaced by a mode involving secure computing of the rear wheel turning angle.