CONTROL UNIT FOR OPERATING A SAFETY SYSTEM FOR A V

专利名称：CONTROL UNIT FOR OPERATING A SAFETY

SYSTEM FOR A VEHICLE, AND METHOD FOROPERATING SUCH A SAFETY SYSTEM FOR AVEHICLE

发明人：Falko Sievers,Hartmut Schumacher,Carsten

List

申请号：US13638885申请日：20110310

公开号：US20130124051A1公开日：20130516

专利附图：

摘要：A control unit and a method for operating a safety system for a vehicle areproposed. A step-up converter configured as a switching converter is provided. The step-up converter converts an input voltage, which is derived from a vehicle battery voltage,into a higher charging voltage at its output. In addition, at least one energy reservestorage is provided which is charged via the charging voltage for operating the safetysystem in the case of autonomous operation. At least one step-down converter isoperated inversely with respect to the step-up converter, the at least one step-downconverter converting down the charging voltage or a voltage which is output by the atleast one energy reserve storage.

申请人：Falko Sievers,Hartmut Schumacher,Carsten List

地址：Reutlingen DE,Freiberg DE,Walheim DE

国籍：DE,DE,DE

更多信息请下载全文后查看