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US 12,746,906 B2Granted
Method for monitoring an electrically operated brake, and brake arrangement
AssigneeAUMOVIO Germany GmbH
InventorJürgen Böhm
Life of this patent
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Abstract
A method for monitoring an electrically actuated brake comprises ascertaining a base friction and a mechanical efficiency of the brake. An expected residual application force is determined based on the base friction and the mechanical efficiency of the brake. If the residual application force is at least as high as a threshold value, an error message is issued. An associated brake arrangement for executing the method is also disclosed.
Claims15
A method for monitoring an electrically actuated brake comprising:
- ascertaining a base friction of the brake;
- ascertaining a mechanical efficiency of the brake;
- determining an expected residual application force based on the base friction and the mechanical efficiency;
- and
- issuing an error message when the residual application force is at least as high as a threshold value.
2 more elements
A brake arrangement, comprising
- an electrically actuated brake, and
- a control device, which is configured to execute instructions for:
- ascertaining a base friction of the brake;
- ascertaining a mechanical efficiency of the brake;
- determining an expected residual application force based on the base friction and the mechanical efficiency;
- and
- issuing an error message when the residual application force is at least as high as a threshold value.
4 more elements
Dependencies are inferred from the claim text.