Patent ID: 8578540
Filing Date: 2013-11-12
Classification: A47L,Y10T

Abstract:
1. A mop head assembly comprising: a base plate member having a top face, a bottom face, a front end portion, a back end portion, a first lateral end portion, a second lateral end portion, a maximum lateral dimension of said base plate member being substantially greater than a maximum longitudinal dimension of said base plate member; said base plate member top face comprising: wherein said first battery bay is located between said mop handle attachment portion and said first lateral end portion of said base plate member and wherein said second battery bay is located between said mop handle attachment portion and said second lateral end portion of said base plate member; wherein said motor bay is positioned forward of said mop handle attachment portion; wherein said motor bay receives an electric motor with a rotatable shaft and an asymmetric weight mounted on said rotatable shaft; and wherein said rotatable shaft extends generally perpendicular to said bottom face.