发明名称 Electrical heating device with several heating elements
摘要 <p>A control device is set up so that, when individual heater elements are triggered, allocation of separately adjustable heat output can be altered on the individual heater elements in preset time intervals. Altering the allocation constitutes a permutation or rotation of the allocation of each separately adjusted heat output on the individual heater elements. An Independent claim is also included for a method for triggering an electric heating device for supplementary heating in motor vehicles.</p>
申请公布号 EP1416770(B2) 申请公布日期 2009.05.20
申请号 EP20020024503 申请日期 2002.10.30
申请人 CATEM GMBH & CO.KG 发明人 PROBST, FRANK
分类号 F02M37/00;H05B1/02;B60H1/22;G05D23/19;H05B3/00 主分类号 F02M37/00
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