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US 6,419,718 B1Granted
Cover member and air cleaner construction; use; and, method of assembly
AssigneeDonaldson Company, Inc.
InventorsJerry John Klug, William Michael Nyman, Bruce Allen Boehrs
Life of this patent
Estimating the term…
Abstract
An air cleaner assembly is provided. The air cleaner assembly includes preferred one-piece cover/filter element construction. A method for manufacturing a preferred cover assembly with a filter element construction nondetachably secured thereto, is provided.
Claims20
A cover member for removable attachment to an open end of an air cleaner body;
- the cover member comprising:
- (a) an outer wall having an air flow aperture therethrough;
- and,
- (b) a media construction positioned to circumscribe said air flow aperture;
- (i) the media construction being nondetachably secured in the cover member.
2 more elements
An air cleaner comprising:
- (a) an air cleaner body including an air flow inlet;
- said air cleaner body having an open end;
- and,
- (b) a cover member removably mounted on, and in covering relation to, said open end of air cleaner body;
- said cover member comprising:
- (i) an outer wall having an air flow outlet aperture there through;
- (ii) a media construction positioned to circumscribe said air flow outlet aperture;
- (a) said media construction being nondetachably secured to said cover member.
5 more elements
Dependencies are inferred from the claim text.