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US 2017/0319026 A1Published application
Suction head with improved adherence to the surface to be vacuumed
AssigneeNew Ermes Europe S.p.A.
InventorRiccardo ROSCHI
Life of this patent
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Abstract
A suction head for a vacuum cleaner or the like is described, said suction head comprising: a base plate with a base plate channel open towards a surface to be vacuumed, a suction channel in fluid communication with the base plate channel, main wheels for moving said suction head on the surface to be vacuumed, and a bracket for connecting said main wheels to said base plate, wherein said bracket is connected to said base plate in a rotatable manner so that said base plate is tiltable with respect to the main wheels.
Claims8
A suction head for a vacuum cleaner or the like comprising:
- a base plate with a base plate channel open towards a surface to be vacuumed,
- a suction channel in fluid communication with the base plate channel,
- main wheels for moving said suction head on the surface to be vacuumed, and
- a bracket for connecting said main wheels to said base plate,
- wherein said bracket is connected to said base plate in a rotatable manner so that said base plate is tiltable with respect to the main wheels,
- wherein said suction channel comprises an inner tube and an outer tube telescopically coupled together,
- wherein said suction channel (4) is rotatably supported by said bracket (7).
4 more elements
Dependencies are inferred from the claim text.