公开(公告)号：US20150074940A1

公开(公告)日：2015-03-19

申请号：US14347081

申请日：2012-09-25

Applicant: SEB S.A

Inventor： Thierry Guinot ,  Alain Soen

IPC: A47L9/06 ,  A47L9/04

CPC classification number: A47L9/0626 ,  A47L5/26 ,  A47L9/04 ,  A47L9/0466

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).

Abstract translation: 吸尘器头部（100）包括底部底部（10）和限定底部底部的离地间隙的轮子（30,35），并且包括至少一个朝向地面开口的吸入管道（20），并从 底部底部（10）朝向连接到真空吸尘器的抽吸孔（15），其特征在于，所述抽吸头包括围绕所述底部底部（10）的周边布置的密封裙部（40），并且所述密封裙部 40）具有与所述至少一个吸入管道（20）相对定位的至少一个开口（45）。

公开(公告)号：US09788696B2

公开(公告)日：2017-10-17

申请号：US14347081

申请日：2012-09-25

Applicant: SEB S.A.

Inventor： Thierry Guinot ,  Alain Soen

IPC: A47L9/04 ,  A47L9/06 ,  A47L5/26

CPC classification number: A47L9/0626 ,  A47L5/26 ,  A47L9/04 ,  A47L9/0466

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).