Gas separation – Deflector – Impingement baffle
Patent
1994-12-30
1996-08-27
Warden, Robert J.
Gas separation
Deflector
Impingement baffle
55521, 55320, B01D 4508
Patent
active
055497225
ABSTRACT:
An arrangement for an air filter includes in one embodiment an air filter housing having a removable portion and a base portion with the base portion having an annular shoulder and the removable portion having a conical diffuser. A frustoconical filter element having a hollow core and annular seals at opposite ends is mounted in the housing. The annular seals have radially facing sealing surfaces which seal with the annular shoulder and with the diffuser. In another embodiment, the conical diffuser is mounted on a stanchion which is unitary with the base portion of the air filter housing. The frustoconical filter element is mounted on the base by receiving the stanchion and diffusion cone therethrough. The removable portion of the housing is then placed over the filter element and clamped to the base portion.
REFERENCES:
patent: 4261710 (1981-04-01), Sullivan
patent: 4390354 (1983-06-01), Witchell
patent: 4498915 (1985-02-01), Witchell
patent: 5106397 (1992-04-01), Taroszcyk et al.
Patents Abstracts of Japan M-646 Nov. 27, 1987 vol. 11/No. 364.
Covington Edward A.
Hovis Gary U.
Lanier, Jr. Roland V.
Zemaitis Walter A.
Dana Corporation
Snider Theresa T.
Warden Robert J.
LandOfFree
Air filter assemblies and a frustoconical air filter element for does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Air filter assemblies and a frustoconical air filter element for, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air filter assemblies and a frustoconical air filter element for will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1053470