Grill assembly of a cyclone dust collecting apparatus for a vacuum cleaner
First Claim
1. A grill assembly of a cyclone dust collecting apparatus for use in a vacuum cleaner disposed at an upper part of an air discharge passage of a cyclone body for separating dirt from a whirling air current by centrifugal force by forming the whirling air current from a drawn air, the grill assembly for preventing dirt from flowing into a vacuum-generating device of the vacuum cleaner, the grill assembly, comprising:
- a grill body having a plurality of passages formed thereon and having a cylindrical shape having openings at both ends thereof;
a sealing member for sealing one opening of the grill body; and
mounting means comprising a locking knob integrally formed with an upper part of the sealing member and a penetrating hole disposed at a corresponding portion of the grill body, for allowing the locking knob to pass therethrough in a predetermined position, the mounting means providing for easy mounting of the sealing member in the grill body.
1 Assignment
0 Petitions
Accused Products
Abstract
A grill assembly for a cyclone dust collecting apparatus for use in a vacuum cleaner capable of improving dust collection of the vacuum cleaner by preventing dirt from flowing into a vacuum-generating device after passing through a grill. The grill assembly is disposed at an upper part of an air discharge passage of a cyclone body for separating dirt from a whirling air current by centrifugal force by forming the whirling air current from drawn air, and the grill assembly prevents dirt from being drawn into the vacuum-generating device of the vacuum cleaner. The grill assembly comprises a grill body having a plurality of passages formed thereon and filtering means disposed along an interior wall of the grill body for filtering dust drawn into the grill body through the plurality of passages.
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Citations
5 Claims
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1. A grill assembly of a cyclone dust collecting apparatus for use in a vacuum cleaner disposed at an upper part of an air discharge passage of a cyclone body for separating dirt from a whirling air current by centrifugal force by forming the whirling air current from a drawn air, the grill assembly for preventing dirt from flowing into a vacuum-generating device of the vacuum cleaner, the grill assembly, comprising:
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a grill body having a plurality of passages formed thereon and having a cylindrical shape having openings at both ends thereof;
a sealing member for sealing one opening of the grill body; and
mounting means comprising a locking knob integrally formed with an upper part of the sealing member and a penetrating hole disposed at a corresponding portion of the grill body, for allowing the locking knob to pass therethrough in a predetermined position, the mounting means providing for easy mounting of the sealing member in the grill body. - View Dependent Claims (2, 3, 4, 5)
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Specification