Power electronic apparatus

专利名称：Power electronic apparatus发明人：ILLIG, HEINZ,KINDERMANN, GERD申请号：EP90104260.6申请日：19900306公开号：EP0387665A2公开日：19900919

专利附图：

摘要：The invention relates to a power electronic apparatus, and especially aconverter apparatus, which consists of individual electrical functional units such as apower section, power supply section, drive section and control section or their

combinations (b, c) and a cooling body (a), also used as a supporting body, which supports

the power electronic components; it is characterised in that - the electrical functionalunits (b, c) are constructed in accordance with their circuit, structurally isolated from oneanother, - each electrical functional unit (b, c) has side parts (1b, 2b; 1c, 2c) on at least twoopposite sides (1, 2), the side parts (1b, 2b; 1c, 2c) of all functional units (b, c) havingmeans (3) for their detachable connection to one another on the edges on which they areconnected to one another, and the functional units (b, c) having equal or different stepwidths, corresponding to their internal construction, and being detachably connected toone another via the means (3), - the cooling body (a) is connected to two mutuallyopposite side parts (1a, 2a) and forms the supporting body of the power electronicapparatus, - the side parts (1a, 2a) are connected to the adjacent functional unit (b) viameans (3) for detachable connection, and - the side parts (1a, 2a) have a step widthcorresponding to the dimensions of the cooling body (a), including the power electroniccomponents.

申请人：VEB ELEKTROPROJEKT UND ANLAGENBAU BERLIN

地址：RHINSTRASSE 100; DDR-1140 BERLIN,Rhinstrasse 100 D-12673 Berlin DE

国籍：DE

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