The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2019
Filed:
Nov. 23, 2016
Applicant:
Donaldson Company, Inc., Minneapolis, MN (US);
Inventors:
Thomas Lundgren, Bloomington, MN (US);
Veli Kalayci, Farmington, MN (US);
Paul Peterson, New Prague, MN (US);
Daniel Adamek, Bloomington, MN (US);
Wade Mosset, Savage, MN (US);
Robert Wood, Hoelaart, BE;
Gert Willems, Wilsele, BE;
Assignee:
Donaldson Company, Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/24 (2006.01); B01D 46/42 (2006.01); F01M 13/04 (2006.01);
U.S. Cl.
CPC ...
B01D 46/2414 (2013.01); B01D 46/4227 (2013.01); F01M 13/04 (2013.01); B01D 2265/026 (2013.01); B01D 2265/028 (2013.01); B01D 2271/02 (2013.01); B01D 2271/022 (2013.01); B01D 2271/027 (2013.01); F01M 2013/0438 (2013.01); Y10T 29/49876 (2015.01);
Abstract
According to the present disclosure, arrangements, systems, components, features and methods for filtration are described. The components specifically described include a filter cartridge with preferred features for interaction with a filter housing, and a filter housing with preferred features for convenient installation. Methods of assembly and use are also characterized.