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AssigneeZf Cv Systems Europe BV
InventorsPrzemyslaw Zak, Stefan Filter, Ingo Jovers, Johann Lucas, Nosrat Moradi Dehdezi, Andreas Thimm
Estimating the term…
An air suspension control system (ECAS, electronic controlled air suspension) (10) for a utility vehicle, such as a truck or the like, or for a passenger car, includes a main control unit (12) for operating the air suspension control system (10) and at least two auxiliary control units (14) connected to the main control unit (12) via a data link (16). The auxiliary control units (14) each have at least one output (18) for actuating at least one actuator (20) which can be connected to the output (18), in particular an adjustment drive (28) for a valve (30). Furthermore, at least one function for generating control signals at the output (18) can be stored in the auxiliary control units (14), and the main control unit (12) is adapted to call up and/or to parameterize at least the stored functions by transmitting commands via the data link (16).
An air suspension control system (ECAS, electronic controlled air suspension) (10) for a vehicle, the air suspension control system comprising:
A method for operating a vehicle with an air suspension and with an air suspension control system having at least two auxiliary control units, the method comprising the following steps:
Dependencies are inferred from the claim text.