Brake i.e. electrical parking brake, assembly for motor vehicle, has measuring unit for measuring electrical parameter, where condition of power line sections is derived based on electrical parameter

摘要

The assembly (12) has an electric circuit (14) comprising two branches (20, 22), where one of the branches comprise a load (16). A capacitive element (26) is connected in series with power line sections (30, 32) in the other branch that is parallel to the former branch. The power line sections are destructably arranged in a wearable brake lining (10), and a measuring unit (34) measures an electrical parameter, where condition e.g. current intensity, of the power line sections is derived based on the electrical parameter. A resistor (28) is connected in the latter branch.