A method for releasing an automatic parking break includes estimating a release travel of the automatic parking brake based on a measured motor voltage and a motor current. The method further includes querying an additional switch-off criterion to obtain a minimum total release travel. The method further includes comparing the estimated release travel with the minimum total release travel. The automatic parking brake includes an electric motor brake device for producing an electromechanical clamping force.
Method for releasing an automatic parking brake
09.05.2017
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2018
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