A method is provided for dynamically determining a tire longitudinal force. The method includes determining a tire acceleration variable by an acceleration sensor arranged in a tire bead, determining a first time interval between a tire contact patch entry point and an acceleration vertex by a processor unit, and determining a second time interval between the acceleration vertex and a tire contact patch exit point by the processor unit. The method also includes determining a magnitude or direction of a tire longitudinal force variable comprising a tire longitudinal force by the processor unit from a symmetry shift detected between the first and second time intervals.
METHOD FOR DYNAMICALLY DETERMINING A TIRE LONGITUDINAL FORCE
07.01.2021
Patent
Elektronische Ressource
Englisch
Method for dynamically determining a tire longitudinal force
Europäisches Patentamt | 2023
|METHOD AND DEVICE FOR DETERMINING LONGITUDINAL TIRE STIFFNESS
Europäisches Patentamt | 2023
|Integrated tire longitudinal and lateral force estimation method
Europäisches Patentamt | 2025
|Longitudinal force control system and longitudinal force control method based on tire vertical load
Europäisches Patentamt | 2025
|Tire lateral and longitudinal force measurement using force sensor
Europäisches Patentamt | 2022
|