Patent · US Active

Air cleaner arrangements; components; and methods

US10245544B2 · kind B2 · utility

9Cited by

170References

10Claims

0Family size

Assignee

Donaldson Company, Inc. · US

Inventors

Douglas Iddings · Waconia, US
Daniel E. Adamek · Bloomington, US
Thomas Miller · Eagan, US
Johan G. Dewit · Hamme-Mille, BE
Michel Baseotto · Hasselt, BE
Roberto Merckx · Vilvoorde, BE
Julien Dils · Zoutleeuw, BE
Paul Coulonvaux · Brussels, BE

Key dates

Filing date	Dec 22, 2015
Grant date	Apr 2, 2019
Priority date	—
Expiry date	Aug 18, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D2279/60
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

An air cleaner assembly and components therefor are described. The components include features of an air cleaner housing; advantageous main filter cartridges; and, advantageous safety filter cartridge features. Features of the main filter cartridge are provided to engage an access cover of the assembly, and a cartridge support within the housing, in a preferred manner. Methods of assembly and use are also described.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.