System and method for controlling the amount of torque provided to wheels of a vehicle to prevent unintended acceleration

The invention discloses a system and a method for controlling the amount of torque provided to wheels of a vehicle to prevent unintended acceleration. The system according to the principles of the present disclosure includes an axle torque determination module, an engine torque determination module,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	RYAN Z. GOODE, RONALD F. LOCHOCKI, JR, RICHARD B. JESS, MICHAEL LIVSHIZ, MICHAEL L. WATERMAN
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a system and a method for controlling the amount of torque provided to wheels of a vehicle to prevent unintended acceleration. The system according to the principles of the present disclosure includes an axle torque determination module, an engine torque determination module, a torque security module, and an engine torque control module. The axle torque determination module determines an axle torque request based on a driver input and a vehicle speed. The engine torque determination module determines an engine torque request based on the axle torque request and at least one of a first turbine speed and whether a clutch of a torque converter is applied. The torque security module determines a secured torque request based on at least one of the driver input, the vehicle speed, and an engine speed. The engine torque control module controls an amount of torque produced by an engine based on one of the engine torque request and the secured torque request.