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公开(公告)号:EP0863785B1
公开(公告)日:2000-08-30
申请号:EP96928369.6
申请日:1996-07-23
发明人: BUTZ, Thomas , KALLER, Ralf , KISSEL, Günther , MAYER, Gerhard , KOCH, Volker , SCHNABEL, Werner
CPC分类号: B01D46/521 , B01D46/0023 , B01D46/008 , B01D46/10 , B01D2265/024 , B01D2271/022 , B01D2279/60 , F02M35/024 , Y10S55/31
摘要: The invention concerns a filter element, in particular for purifying the intake air of an internal combustion engine. The filter element comprises a non-woven fabric or paper folded in the manner of a concertina and secured as a flat plate in a frame (10). In order to increase the stability of this filter medium (11), strut segments (19, 20) are disposed on the frame. These segments engage in folds in the plate and are bonded thereto, for example.
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公开(公告)号:EP0863785A1
公开(公告)日:1998-09-16
申请号:EP96928369.0
申请日:1996-07-23
发明人: BUTZ, Thomas , KALLER, Ralf , KISSEL, Günther , MAYER, Gerhard , KOCH, Volker , SCHNABEL, Werner
CPC分类号: B01D46/521 , B01D46/0023 , B01D46/008 , B01D46/10 , B01D2265/024 , B01D2271/022 , B01D2279/60 , F02M35/024 , Y10S55/31
摘要: The invention concerns a filter element, in particular for purifying the intake air of an internal combustion engine. The filter element comprises a non-woven fabric or paper folded in the manner of a concertina and secured as a flat plate in a frame (10). In order to increase the stability of this filter medium (11), strut segments (19, 20) are disposed on the frame. These segments engage in folds in the plate and are bonded thereto, for example.
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