Method and device for stabilizing a vehicle
First Claim
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1. A method of stabilizing a vehicle, comprising:
- recording characteristic actual values that correspond to a driving condition of the vehicle;
determining setpoint values that are at least partially assigned to the characteristic actual values;
comparing the characteristic actual values and the setpoint values; and
influencing the characteristic actual values based on comparison results;
wherein one of the characteristic actual values is characteristic of a roll state of the vehicle and one of the setpoint values is assigned to one of the characteristic actual values that is characteristic of the roll state of the vehicle, and wherein a pressure change in an air spring of the vehicle is one of the characteristic actual values that is characteristic of the roll state of the vehicle.
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Abstract
A method of stabilizing a vehicle involving the following steps is described: recording characteristic actual values that describe the driving condition of a vehicle; determining setpoint values that are at least partially assigned to the actual values; comparing actual values and setpoint values and influencing actual values based on comparison results, one of the recorded actual values being characteristic of the roll state of the vehicle, and one of the setpoint values being assigned to the recorded actual value that is characteristic of the roll state of the vehicle. A device for stabilizing a vehicle is also described.
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Citations
14 Claims
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1. A method of stabilizing a vehicle, comprising:
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recording characteristic actual values that correspond to a driving condition of the vehicle;
determining setpoint values that are at least partially assigned to the characteristic actual values;
comparing the characteristic actual values and the setpoint values; and
influencing the characteristic actual values based on comparison results;
wherein one of the characteristic actual values is characteristic of a roll state of the vehicle and one of the setpoint values is assigned to one of the characteristic actual values that is characteristic of the roll state of the vehicle, and wherein a pressure change in an air spring of the vehicle is one of the characteristic actual values that is characteristic of the roll state of the vehicle. - View Dependent Claims (2, 3, 4, 5)
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6. A device for stabilizing a vehicle, comprising:
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a first arrangement to record characteristic actual values that correspond to a driving condition of the vehicle;
a second arrangement to determine setpoint values that are at least partially assigned to the characteristic actual values;
a third arrangement to compare the characteristic actual values and the setpoint values;
a fourth arrangement to influence the characteristic actual values based on comparison results; and
a fifth arrangement to measure a pressure in an air spring of the vehicle;
wherein one of the characteristic actual values is characteristic of a roll state of the vehicle, and one of the setpoint values is assigned to one of the characteristic actual values that is characteristic of the roll state of the vehicle, and wherein a pressure change in the air spring is one of the characteristic actual values that is characteristic of the roll state of the vehicle. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13)
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14. A method of stabilizing a vehicle, comprising:
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recording characteristic actual values that correspond to a driving condition of a vehicle;
determining setpoint values that are at least partially assigned to the characteristic actual values;
comparing the characteristic actual values and the setpoint values; and
influencing the characteristic actual values based on comparison results;
wherein one of the characteristic actual values is characteristic of a roll state of the vehicle, and one of the setpoint values is assigned to one of the characteristic actual values that is characteristic of the roll state of the vehicle, and wherein a pressure change in an air spring of the vehicle is one of the characteristic actual values that is characteristic of the roll state of the vehicle, and wherein one of the characteristic actual values is a yaw rate and one of the setpoint values is assigned to the yaw rate.
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Specification