发明名称 filtro de ar com elemento de segurança
摘要 The device has a filter element (7) arranged in a filter housing (2), where the filter element is designed as a multi-bellow filter with two radially inserted filter bellows (10, 11). One of the bellows is traversed by a fluid in a radial direction. A flow chamber (12) for the fluid is formed between the bellows, where the chamber communicates with a front side of the filter element. Each bellow is designed as a star-shaped filter with filter folds that are arranged in a star-shape. A seal (19) is arranged between the bellow (11) and the filter housing on the front side of the filter element. An independent claim is also included for a method for manufacturing a filter element for a filter device.
申请公布号 BRPI0907147(A2) 申请公布日期 2016.04.26
申请号 BR2009PI07147 申请日期 2009.02.26
申请人 MANN+HUMMEL GMBH 发明人 KARLHEINZ MÜNKEL;MARKUS KOLCZYK;MICHAEL HEIM;STEFAN BECKER
分类号 B01D46/00;B01D46/52;B01D46/54 主分类号 B01D46/00
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