公开(公告)号：US10961956B2

公开(公告)日：2021-03-30

申请号：US16439260

申请日：2019-06-12

Applicant: Baldwin Filters, Inc.

Inventor： Benny Mathew Varghese ,  Timothy L Krull ,  Steven J. Merritt ,  Jeffrey E. D. Rogers

IPC: F02M35/024 ,  B01D46/00 ,  B01D46/24 ,  F02M35/02

Abstract: An air filter, an air filter assembly, and method of installing the air filter into a housing of the air filter assembly are provided. The air filter includes an attachment portion and a lock tab. The lock tab is carried by and resiliently moveable relative to the attachment portion. The lock tab is located radially outward from the attachment portion and movable circumferentially about a central axis of the air filter. Another feature relates to using an end stop in a housing as a catch. Yet another feature relates to using a perforated end cap and capping such perforations with a housing seal.