System and method for monitoring the vehicle dynamics of a motor vehicle
First Claim
1. A system for monitoring the driving behavior of a motor vehicle having at least one wheel (12), comprising:
- a sensor device (20, 22, 24, 26, 28, 30) assigned to the at least one wheel (12) which registers at least one wheel variable of the wheel (12) in question and emits a signal (Si, Sa) representing the at least one wheel variable, and an assessment device (14) which processes the signal (Si, Sa) representing the at least one wheel variable of the wheel (12), wherein, according to the result of the processing, the assessment device (14) ascertains at least one characteristic value characterizing the force transmitting capability of the at least one wheel (12).
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Accused Products
Abstract
A system for monitoring the driving behavior of a motor vehicle having at least one wheel (12) includes a sensor device (20, 22, 24, 26, 28, 30), assigned to the at least one wheel (12), which registers at least one wheel variable of the wheel (12) in question and emits a signal (Si, Sa) representing the at least one wheel variable, and also includes an assessment device (14) which processes the signal (Si, Sa) representing the at least one wheel variable of the wheel (12). According to the present invention, the assessment device (14) ascertains at least one characteristic value characterizing the force transmitting capability of the at least one wheel (12), according to the result of the processing. The present invention also relates to a method for monitoring the driving behavior of a motor vehicle having at least one wheel (12).
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Citations
24 Claims
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1. A system for monitoring the driving behavior of a motor vehicle having at least one wheel (12), comprising:
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a sensor device (20, 22, 24, 26, 28, 30) assigned to the at least one wheel (12) which registers at least one wheel variable of the wheel (12) in question and emits a signal (Si, Sa) representing the at least one wheel variable, and an assessment device (14) which processes the signal (Si, Sa) representing the at least one wheel variable of the wheel (12), wherein, according to the result of the processing, the assessment device (14) ascertains at least one characteristic value characterizing the force transmitting capability of the at least one wheel (12). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 23, 24)
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13. A system for controlling and/or regulating the driving behavior of a motor vehicle having at least one tire (32) and/or one wheel (12), a force sensor (20, 22, 24, 26, 28, 30) being mounted in the tire (32) and/or on the wheel (12), in particular on the wheel bearing, and a tire variable representing the tire rigidity being ascertained as a function of the output signals of the force sensor (20, 22, 24, 26, 28, 30) and this wheel variable is taken into consideration during the control and/or regulation of the driving behavior.
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14. A system for monitoring the driving behavior of a motor vehicle having at least one wheel (12), which includes the following steps:
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Registering (S01, S03;
S01′
, S03′
) at least one wheel variable of a wheel (12), andProcessing (S02, S04;
S06′
, S07′
, S04′
) the at least one wheel variable,wherein the method also includes the step of ascertaining (S05;
S08′
) at least one characteristic value characterizing the force transmitting capability of the wheel (12) in question, according to the results of the processing. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22)
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Specification