公开(公告)号：US20130312379A1

公开(公告)日：2013-11-28

申请号：US13952987

申请日：2013-07-29

Applicant: Donaldson Company, Inc.

Inventor： GREGORY REICHTER ,  Wayne Bishop ,  Benny Nelson ,  Darrel Wegner ,  Bruce Crenshaw ,  Vladimir Kladnitsky ,  Donald Mork ,  Kevin Schrage ,  Richard Osendorf ,  Bradley Kuempel ,  Thomas Lundgren ,  Jordon Flagstad

IPC: B01D46/00

CPC classification number: B01D46/526 ,  B01D46/0005 ,  B01D2271/022

Abstract: An air cleaner arrangement is shown. The air cleaner arrangement includes a serviceable filter cartridge comprising strips of media arranged in a stacked configuration. The strips of media each comprise a corrugated sheet secured to a facing sheet. A preferred filter cartridge positioned within the air cleaner arrangement, is depicted.

Abstract translation: 显示了一个空气净化装置。 空气滤清器装置包括一个可维护的过滤器滤芯，其包括以堆叠结构布置的介质条。 介质条各自包括固定到表面片的波纹片。 描述了位于空气滤清器装置内的优选滤筒。

公开(公告)号：US20150306530A1

公开(公告)日：2015-10-29

申请号：US14263195

申请日：2014-04-28

Applicant: DONALDSON COMPANY, INC.

Inventor： GREGORY REICHTER ,  WAYNE BISHOP ,  BENNY KEVIN NELSON ,  DARREL WEGNER ,  BRUCE CRENSHAW ,  THOMAS MILLER ,  DONALD MORK ,  KEVIN SCHRAGE ,  VLADIMIR KLADNITSKY ,  RICHARD OSENDORF ,  BRADLEY KUEMPEL ,  THOMAS LUNDGREN ,  JORDAN FLAGSTAD

IPC: B01D46/00 ,  F02M35/024 ,  F02C7/05 ,  B01D46/52

CPC classification number: B01D46/0005 ,  B01D46/0002 ,  B01D46/0023 ,  B01D46/526 ,  B01D2271/02 ,  B01D2271/022 ,  B01D2279/60 ,  F02C7/05 ,  F02M35/0245 ,  F02M35/02458

Abstract: An air filter arrangement is disclosed. The air filter arrangement includes strips of media comprising fluted sheets secured to facing sheets and forming inlet and outlet flutes secured to one another in a stack. Media pack arrangements including such stacked media with peripheral, perimeter, housing seal arrangements are described. Also described are air cleaners including the filter cartridges. Methods of assembly and use are also provided. Also, systems of use are described.

Abstract translation: 公开了一种空气过滤器装置。 空气过滤器装置包括介质条，其包括固定到相对的片材上的凹槽片，并形成彼此堆叠的入口和出口槽纹。 描述包括具有周边，周边，壳体密封装置的这种堆叠介质的介质包装置。 还描述了包括滤筒的空气净化器。 还提供了组装和使用的方法。 而且，描述了使用系统。

公开(公告)号：US20140123610A1

公开(公告)日：2014-05-08

申请号：US13975880

申请日：2013-08-26

Applicant: DONALDSON COMPANY, INC.

Inventor： KEVIN SCHRAGE ,  EUGENE LENSING ,  JEFF RAHLF ,  WAYNE BISHOP ,  GREGORY REICHTER ,  BENNY NELSON ,  RODGER SPEARS ,  BRUCE CRENSHAW ,  VLADIMIR KLADNITSKY

IPC: B01D46/52 ,  B29D99/00

CPC classification number: B01D46/527 ,  B01D25/001 ,  B01D25/24 ,  B01D46/0001 ,  B01D46/525 ,  B01D2201/34 ,  B01D2265/04 ,  B01D2271/02 ,  B29D99/00 ,  Y02E50/10 ,  Y02E50/30

Abstract: Z-filter media pack arrangements and methods for providing them are described. The preferred arrangements have a cured-in-place jacket around an outside of a coiled z-filter media combination. The preferred cured-in-place jacket is a mold-in-place overmold which includes, integral therein, a housing seal arrangement. Preferably a cured-in-place center core is used, most preferably one that has opposite concave ends with seal arrangements configured to seal a lead end portion of the coiled z-filter media combination.

Abstract translation: 描述了Z过滤器介质包装置和用于提供它们的方法。 优选的布置具有围绕卷绕的z-过滤器介质组合的外部的固化夹套。 优选的固化中间护套是在位模具中包括在其中整合的壳体密封装置。 优选地，使用固化中心芯，最优选地具有相对的凹端的那些，其中密封装置被配置为密封卷绕的z-过滤介质组合的前端部分。