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US 2011/0296644 A1Published application
Vacuum cleaner mouthpiece
OwnerSigne Grassmaninventor
Life of this patent
Estimating the term…
Abstract
Vacuum cleaner mouthpiece with a suction mouthpiece (1) with suction openings and a connection sleeve coupling (2) comprising a shovel (3), so arranged in relation to the suction mouthpiece (1) that air is sucked in over the upwards facing surface of the shovel (3).
Claims20
Vacuum cleaner mouthpiece comprising:
- a suction mouthpiece with suction openings and a connection sleeve coupling connected therewith, and
- a shovel, so arranged in relation to the suction mouthpiece that air is sucked in over the upwards facing surface of the shovel, wherein
- the suction mouthpiece exhibits a V-shaped suction area with two in an pointed angle towards each other extended suction areas, whereby, in use, a first suction surface is facing forward and a second suction surface is facing downwards, and where each suction surface exhibits over each surface distributed openings with a maximum dimension not exceeding about 3 mm.
Vacuum cleaner mouthpiece comprising:
- a suction mouthpiece with suction openings and a connection sleeve coupling connected therewith, said connection sleeve coupling being hinged and connected to the suction mouthpiece in such a manner that it can be angled between a number of predetermined angle positions,
- a shovel the shovel detachably attached to the suction mouthpiece, so arranged in relation to the suction mouthpiece that air is sucked in over the upwards facing surface of the shovel, and
- a lid covering the shovel and the suction surface adjacent to the shovel, while leaving an open gap at a front end of the shovel, wherein
- the suction mouthpiece exhibits a V-shaped suction area with two in a pointed angle towards each other extended suction areas, whereby, in use, a first suction surface is facing forward and a second suction surface is facing downwards.
1 more element
Dependencies are inferred from the claim text.