Base plate for a suction head for vacuum cleaners or the like
First Claim
1. A base plate for a suction head for a vacuum cleaner comprising a lower face configured so as to be directed towards a surface to be vacuumed, an opposite upper face and a base plate channel open towards the surface to be vacuumed,wherein the base plate channel comprises a front edge and a rear edge,wherein said lower face consists of a single surface delimited by a perimeter comprising a front side, a rear side and two lateral sides, said single surface being completely closed except said base plate channel which is the sole aperture configured to suck up dust and/or fluids and/or dirt from said surface to be vacuumed, wherein said base plate, during use, is joined to a suction channel and said base plate channel is in fluid communication with the suction channel,wherein at least the surface of the lower face which extends along the whole front edge of the base plate channel and at least the surface of the lower face which extends along the whole rear edge of the base plate channel lie in a same plane,wherein said base plate channel extends substantially through a whole width of said base plate and has closed ends in proximity of lateral sides of said base plate andwherein said base plate further comprises a front cavity in the base plate front surface configured to accommodate a front strip of velvet, the front cavity being spaced away from the front edge of the base plate channel.
1 Assignment
0 Petitions
Accused Products
Abstract
A base plate for a suction head for vacuum cleaners or a similar electric household appliance is described, said base plate comprising a lower face configured as to be directed towards the surface to be vacuumed, an opposite upper surface and a base plate channel open towards the surface to be vacuumed, wherein the base plate channel comprises a front edge and a rear edge, wherein at least the surface of the lower face which extends along the front edge of the base plate channel and at least the surface of the lower face which extends along the rear edge of the base plate channel lie in a same plane.
7 Citations
14 Claims
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1. A base plate for a suction head for a vacuum cleaner comprising a lower face configured so as to be directed towards a surface to be vacuumed, an opposite upper face and a base plate channel open towards the surface to be vacuumed,
wherein the base plate channel comprises a front edge and a rear edge, wherein said lower face consists of a single surface delimited by a perimeter comprising a front side, a rear side and two lateral sides, said single surface being completely closed except said base plate channel which is the sole aperture configured to suck up dust and/or fluids and/or dirt from said surface to be vacuumed, wherein said base plate, during use, is joined to a suction channel and said base plate channel is in fluid communication with the suction channel, wherein at least the surface of the lower face which extends along the whole front edge of the base plate channel and at least the surface of the lower face which extends along the whole rear edge of the base plate channel lie in a same plane, wherein said base plate channel extends substantially through a whole width of said base plate and has closed ends in proximity of lateral sides of said base plate and wherein said base plate further comprises a front cavity in the base plate front surface configured to accommodate a front strip of velvet, the front cavity being spaced away from the front edge of the base plate channel.
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8. A 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 and a covering body connected to at least one of said base plate and said suction channel,
wherein the base plate has a lower face configured so as to be directed towards the surface to be vacuumed, and an opposite upper face, wherein the base plate channel comprises a front edge and a rear edge, wherein said lower face consists of a single surface delimited by a perimeter comprising a front side, a rear side and two lateral sides, said single surface being completely closed except said base plate channel which is the sole aperture configured to suck up dust and/or fluids and/or dirt from said surface to be vacuumed, wherein said base plate channel extends substantially through a whole width of said base plate and has closed ends in proximity of lateral sides of said base plate, wherein at least the surface of the lower face which extends along the whole front edge of the base plate channel and at least the surface of the lower face which extends along the whole rear edge of the base plate channel lie in a same plane; - and
wherein said base plate further comprises a front cavity configured to accommodate a front strip of velvet, the front cavity being spaced away from the front edge of the base plate channel. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification