发明名称 Filter in particular for a vehicle
摘要 A filter is described, in particular for the purification of the air supplied to a passenger compartment of a vehicle, the filter having a particle filter layer (12) and an absorber filter layer (14) which are arranged one after the other in the direction of air flow. The particle filter layer (12) is arranged flat directly adjacent to the absorber filter layer (14) and, together with this, folded together in a zig-zag shape, that is pleated, in such a way that the pleat sections (18) of the absorber filter layer and the pleat sections (16) of the particle filter layer (12) lie in the direction of air flow (26) and mesh together. <IMAGE>
申请公布号 DE3904623(A1) 申请公布日期 1990.08.23
申请号 DE19893904623 申请日期 1989.02.16
申请人 HELSA-WERKE HELMUT SANDLER GMBH & CO KG, 8586 GEFREES, DE 发明人 WEISS, ANNA-MARIA, 8562 WUNSIEDEL, DE;HOFFMANN, REGINA, 8660 MUENCHBERG, DE
分类号 A62B23/00;B01D46/52;B60H3/06;F02M35/024;F24F3/16 主分类号 A62B23/00
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