Vacuum cleaner head
First Claim
1. A vacuum cleaner having a suction head comprising a bottom sole and wheels defining a ground clearance of a bottom sole and comprising a plurality of suction ducts open toward a floor and converging from an outer edge of the bottom sole toward a suction orifice connected to the vacuum cleaner, wherein the suction head has a generally triangular shape and further comprises a sealing skirt arranged around the outer edge of the bottom sole, and wherein the sealing skirt comprises openings that the suction ducts extend from and wherein at least one of the ducts opens in the point of a middle suction head and extends to the suction orifice.
1 Assignment
0 Petitions
Accused Products
Abstract
Vacuum cleaner head (100) comprising a bottom sole (10) and wheels (30, 35) defining the ground clearance of the bottom sole and comprising at least one suction duct (20) open toward the ground and converging from an outer edge of the bottom sole (10) toward a suction orifice (15) connected to the vacuum cleaner, characterized in that the suction head comprises a sealing skirt (40) arranged around the periphery of the bottom sole (10), and in that the sealing skirt (40) has at least one opening (45) positioned opposite said at least one suction duct (20).
15 Citations
9 Claims
- 1. A vacuum cleaner having a suction head comprising a bottom sole and wheels defining a ground clearance of a bottom sole and comprising a plurality of suction ducts open toward a floor and converging from an outer edge of the bottom sole toward a suction orifice connected to the vacuum cleaner, wherein the suction head has a generally triangular shape and further comprises a sealing skirt arranged around the outer edge of the bottom sole, and wherein the sealing skirt comprises openings that the suction ducts extend from and wherein at least one of the ducts opens in the point of a middle suction head and extends to the suction orifice.
Specification