公开(公告)号：US09604856B2

公开(公告)日：2017-03-28

申请号：US13860741

申请日：2013-04-11

Applicant: Parker-Hannifin Corporation

Inventor： Ronald Fall

IPC: C02F1/00 ,  B01D29/15 ,  B01D29/96

CPC classification number: C02F1/001 ,  B01D29/15 ,  B01D29/96 ,  B01D2201/0407 ,  B01D2201/4053 ,  B01D2201/4076 ,  B01D2201/602 ,  C02F1/004 ,  C02F2201/004 ,  C02F2201/006

Abstract: A filter cartridge for installation in a housing having a housing seat includes a filtration media compiled in a cylindrical pack having a radially outer face, a radially inner face defining a central cavity, a first axial end face, and a second axial end face. An end cap having an attachment portion is bonded and sealed to an axial end of the filtration media. A hub portion connects the attachment portion to a non-circular locking portion axially spaced from the attachment portion. The locking portion extends radially beyond the width of the hub portion and includes a sealing face having at least one annular sealing element for sealing against the housing seat.

公开(公告)号：US20130270168A1

公开(公告)日：2013-10-17

申请号：US13860741

申请日：2013-04-11

Applicant: PARKER-HANNIFIN CORPORATION

Inventor： Ronald Fall

IPC: C02F1/00

CPC classification number: C02F1/001 ,  B01D29/15 ,  B01D29/96 ,  B01D2201/0407 ,  B01D2201/4053 ,  B01D2201/4076 ,  B01D2201/602 ,  C02F1/004 ,  C02F2201/004 ,  C02F2201/006

Abstract: A filter cartridge for installation in a housing having a housing seat includes a filtration media compiled in a cylindrical pack having a radially outer face, a radially inner face defining a central cavity, a first axial end face, and a second axial end face. An end cap having an attachment portion is bonded and sealed to an axial end of the filtration media. A hub portion connects the attachment portion to a non-circular locking portion axially spaced from the attachment portion. The locking portion extends radially beyond the width of the hub portion and includes a sealing face having at least one annular sealing element for sealing against the housing seat.

Abstract translation: 一种用于安装在具有壳体座的壳体中的过滤器滤芯，包括一个过滤介质，该过滤介质被编成一个圆柱形包装体，其具有径向外表面，限定中心空腔的径向内表面，第一轴向端面和第二轴向端面。 具有附接部分的端盖被接合并密封到过滤介质的轴向端。 毂部分将连接部分连接到与附接部分轴向间隔开的非圆形锁定部分。 锁定部分径向延伸超过轮毂部分的宽度，并且包括密封面，该密封面具有至少一个用于密封壳体座的环形密封元件。