A - Human Necessities – 47 – L
Patent
A - Human Necessities
47
L
A47L 9/12 (2006.01)
Patent
CA 2193420
A vacuum cleaner fine particle filter is disclosed. The filter includes a flexible non-woven media material arranged in a series of adjacently positioned pleats that extend in a circumferential path and vertically supported by a frame. The frame provides corresponding internal support for the adjacently positioned pleats. Upper and lower end caps are sealed to the opposite free ends of the filter and frame. At least one of the end caps has an opening that is surrounded by a gasket to prevent leaks between the vacuum cleaner filter and the vacuum cleaner housing in which the vacuum cleaner filter is mounted.
Filtre à poussière fine pour aspirateur, comprenant un matériau flexible non tissé disposé dans une série de plis adjacents le long d'un trajet circulaire et maintenu en position verticale à l'aide d'un cadre, qui sert également d'appui interne aux plis. Des capuchons supérieurs et inférieurs ferment hermétiquement les extrémités libres opposées du filtre et du cadre. Au moins un des capuchons présente une ouverture entourée d'un joint d'étanchéité destiné à prévenir les fuites entre le filtre et le corps de l'aspirateur dans lequel se trouve le filtre.
Hult David R.
Kolehmainen Donald M.
Young Jeffrey L.
Emerson Electric Co.
Marks & Clerk
LandOfFree
Vacuum cleaner fine particle filter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vacuum cleaner fine particle filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum cleaner fine particle filter will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1700802