Invention Grant
- Patent Title: Filter arrangements; side-entry housings; and methods
- Patent Title (中): 过滤装置 侧入式外壳; 和方法
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Application No.: US10578636Application Date: 2004-11-10
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Publication No.: US07655074B2Publication Date: 2010-02-02
- Inventor: Larry R. Nepsund , Bradley A. Kuempel , Donald F. Engel , Bruce Allen Boehrs , Sheldon Anderson , Richard Bucholtz , Steve Campbell , Thomas John Lundgren
- Applicant: Larry R. Nepsund , Bradley A. Kuempel , Donald F. Engel , Bruce Allen Boehrs , Sheldon Anderson , Richard Bucholtz , Steve Campbell , Thomas John Lundgren
- Applicant Address: US MN Minneapolis
- Assignee: Donaldson Company, Inc.
- Current Assignee: Donaldson Company, Inc.
- Current Assignee Address: US MN Minneapolis
- Agency: Merchant & Gould P.C.
- International Application: PCT/US2004/037570 WO 20041110
- International Announcement: WO2005/046841 WO 20050526
- Main IPC: B01D46/00
- IPC: B01D46/00
Abstract:
An air cleaner (40) includes a housing (48) and an access cover. The internal volume of the housing (48) can be reached through an opening (70) in a side wall of the housing. A filter element (50) having fluted filter media is removable and replaceable from the air cleaner. The housing (48) is constructed and arranged to cam the element (50) into sealing engagement with the housing (48). The access cover includes structure to help support and ensure proper seating of the filter element within the housing. A method of installing the filter element in the air cleaner includes sliding a portion of the filter element against a slide surface in the housing. A method of servicing an air cleaner includes pushing the filter element against a pivot region in the housing to release a seal between the filter element and the housing.
Public/Granted literature
- US20070175194A1 Filter arrangements; side-entry housings; and methods Public/Granted day:2007-08-02
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