METHOD AND APPARATUS FOR DIAGNOSING A CHASSIS FRAME STATE
First Claim
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1. A method for diagnosing a chassis frame state of a motor vehicle, comprising:
- ascertaining a diagnostic variable; and
displaying the diagnostic variable;
wherein the diagnostic variable indicates a parameter for a chassis frame of the motor vehicle, andwherein the diagnostic variable is determined based at least in part on periodic asymmetry in a steering gear.
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Abstract
A method is provided for diagnosing the chassis frame state of a motor vehicle, which includes, but is not limited to ascertaining at least one diagnostic variable and displaying this diagnostic variable. At least one ascertained and displayed diagnostic variable indicates a balance, track width and/or brake disk planarity state for a chassis frame of the motor vehicle; and/or is determined based on an in particular periodic asymmetry in a steering gear.
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Citations
21 Claims
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1. A method for diagnosing a chassis frame state of a motor vehicle, comprising:
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ascertaining a diagnostic variable; and displaying the diagnostic variable; wherein the diagnostic variable indicates a parameter for a chassis frame of the motor vehicle, and wherein the diagnostic variable is determined based at least in part on periodic asymmetry in a steering gear. - View Dependent Claims (2, 3, 4, 5, 6, 7, 10, 11, 12, 13)
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8. A diagnostic device for diagnosing a chassis frame state of a motor vehicle, comprising:
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a determination device that is configured to ascertain diagnostic variable indicating a parameter for a chassis frame of the motor vehicle based at least in part on a periodic asymmetry in a steering gear; and a display device that is configured to display the diagnostic variable. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
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9. (canceled)
Specification