Method and system for recognizing driving-dynamic states of a vehicle
First Claim
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1. Method for recognizing driving-dynamic states of a vehicle, with the following steps:
- isochronous measurement of respectively one reference pressure for each of at least two tires of the vehicle, isochronous measurement of respectively one current pressure for each of the at least two tires, comparison of the reference pressure of the at least two tires with, respectively, the corresponding current measured pressure, for the purpose of determining a variation of the pressure for each of the at least two tires, comparison of the pressure variations of the at least two tires, and evaluation of the determined pressure variations of the at least two tires and of the comparison of the same, for the purpose of generating driving state information which indicates the driving-dynamic state of the vehicle.
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Abstract
The invention concerns a method and a system for recognizing both a driving-dynamic state of a vehicle and a surface quality of the carriageway on which the vehicle is moving. For this purpose, the pressures of the tires of the vehicle are measured and evaluated so that conclusions can be drawn on both current driving-dynamic states and existing surface qualities of the carriageway.
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20 Claims
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1. Method for recognizing driving-dynamic states of a vehicle, with the following steps:
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isochronous measurement of respectively one reference pressure for each of at least two tires of the vehicle, isochronous measurement of respectively one current pressure for each of the at least two tires, comparison of the reference pressure of the at least two tires with, respectively, the corresponding current measured pressure, for the purpose of determining a variation of the pressure for each of the at least two tires, comparison of the pressure variations of the at least two tires, and evaluation of the determined pressure variations of the at least two tires and of the comparison of the same, for the purpose of generating driving state information which indicates the driving-dynamic state of the vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification