公开(公告)号：EP3866957B1

公开(公告)日：2024-07-24

申请号：EP20788825.6

申请日：2020-10-14

IPC分类号： B01D65/08 ,  B01D69/04 ,  B01D69/08

CPC分类号： B01D69/082 ,  B01D69/085 ,  B01D65/08 ,  B01D69/04 ,  B01D2321/201620130101

公开(公告)号：EP4414057A1

公开(公告)日：2024-08-14

申请号：EP23155479.1

申请日：2023-02-08

申请人： MANN+HUMMEL GmbH

发明人： JAINEK, Herbert

IPC分类号： B01D63/08 ,  B01D65/00 ,  B01D65/08 ,  H01M8/04 ,  H01M8/04119 ,  H01M8/0273

CPC分类号： H01M8/04149 ,  B01D63/085 ,  B01D2313/04120220801 ,  B01D65/003 ,  B01D2313/203120220801 ,  B01D2321/201620130101 ,  B01D65/08 ,  H01M8/0273 ,  H01M2008/109520130101 ,  H01M8/04126 ,  H01M8/04141

摘要： The invention relates to a stack plate device (400) for a humidifier (1000), in particular for a fuel cell system, the stack plate device (400) including stack plates (100) stacked in a stacking direction (500), and end plates (436) enclosing both ends (430, 432) of the stack and being pressed together by mounting bolts (204). The stack plate device 400 further includes at least one gasket (440) arranged on outer sides of the stack plate device (400) and comprising at least two circumferential sealing lips (442) being arranged on a circumference of a front side (438) of the end plate (436) each, the gasket (440) further comprising at least four primary radial sealing lips (444) being arranged along the mounting bolt (204) each. The at least two circumferential sealing lips (442) and the at least four primary radial sealing lips (444) are connected as a three-dimensional frame.
The invention further relates to a humidifier (1000).

公开(公告)号：EP4376988A1

公开(公告)日：2024-06-05

申请号：EP22761062.3

申请日：2022-07-28

申请人： MANN+HUMMEL GmbH

发明人： KORN, Alexander ,  SCHÜTZ, Steffen ,  TRAUTMANN, Pius ,  KEMPER, Ralph ,  ZELTWANGER, Tom ,  WAGNER, Markus

IPC分类号： B01D63/08 ,  H01M8/04 ,  H01M8/04119

CPC分类号： B01D63/085 ,  B01D2313/14320130101 ,  B01D2313/14620130101 ,  B01D2313/203120220801 ,  B01D2313/0220130101 ,  B01D2313/0820130101 ,  B01D2321/201620130101 ,  H01M8/04149 ,  H01M8/04141 ,  Y02E60/50