Charging Circuit for a Charge Accumulator and Meth

专利名称：Charging Circuit for a Charge Accumulator

and Method for Charging the Same

发明人：Peter Trattler,Manfred Pauritsch申请号：US13265477申请日：20100330

公开号：US20120119710A1公开日：20120517

专利附图：

摘要：In one embodiment, a charging circuit for a charge accumulator comprises a firstterminal (A) for supplying a charging voltage (UC) and for connecting the charge

accumulator (SC) connected to a reference potential terminal (), a second terminal (A) for

providing a load voltage (UD) and for connecting an electrical load (D), a control

assembly (ST) which is coupled to the first and the second terminals (A A) and has a signaloutput (A) for providing a first charge state signal (S) and a test output (TA) for providingat test signal (on), and a current source (I) that is coupled to the second terminal (A),wherein the first charge state signal (S) is provided depending on a value of an additionalvoltage (U) between the first and the second terminals (A A) and depending on the testsignal (on), and wherein the charging voltage (UC) is supplied depending on the firstcharge state signal (S). The invention also relates to a method for charging a chargeaccumulator.

申请人：Peter Trattler,Manfred Pauritsch

地址：Graz AT,Graz AT

国籍：AT,AT

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