发明名称 Self-wringing mop and wringer assembly, cleaning element assembly and cleaning element for use with same
摘要 A self-wringing mop includes a powered actuator device operably connected to a cleaning element assembly for moving the cleaning element assembly from a use position to a wringing position. A cleaning element, which may be used with a self-wringing mop, includes a main body defining a top surface, a bottom surface and at least one aperture associated with the main body and passing completely through the main body from the top surface to the bottom surface. A bracket, which may be used with the cleaning element, includes a holding member and at least one bracket attachment member extending through the at least one aperture and adapted to be secured to a mop's cleaning element assembly attachment member. A wringer head assembly, which may be used with the self-wringing mop, includes a mounting rod, a roller mounted on the mid-portion of the mounting rod, and an end cap mounted on each of the ends of the mounting rod. A torsion control device may also be included on the wringer head assembly, as may a base adapted to be inserted into a hollow mop handle.
申请公布号 US5933904(A) 申请公布日期 1999.08.10
申请号 US19970804809 申请日期 1997.02.24
申请人 MICRONOVA MANUFACTURING, INC. 发明人 DE GUZMAN, JOSELITO
分类号 A47L13/144;(IPC1-7):A47L13/14 主分类号 A47L13/144
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