公开(公告)号：US20240115099A1

公开(公告)日：2024-04-11

申请号：US18262471

申请日：2022-01-28

Applicant: TECHTRONIC CORDLESS GP

Inventor： Zachary P. Scott ,  Elton Lee Watson

IPC: A47L11/30 ,  A47L11/40

CPC classification number: A47L11/307 ,  A47L11/4011 ,  A47L11/4036 ,  A47L11/4069 ,  A47L11/4083 ,  A47L11/4088

Abstract: A cleaning implement including a foot, a motor, and an eccentric mass. The foot has a foot plate and an oscillation plate movably coupled to the foot plate. The motor is coupled to at least one of the foot plate and the oscillation plate. The motor rotates about a motor axis extending at a non-perpendicular transverse angle relative to the surface. The eccentric mass is coupled to the motor to generate an oscillating force between the foot plate and the oscillation plate upon operation of the motor. The oscillating force has a planar component parallel to the oscillation plate and a perpendicular component perpendicular to the oscillation plate.

公开(公告)号：US20240051084A1

公开(公告)日：2024-02-15

申请号：US18363361

申请日：2023-08-01

Applicant: TECHTRONIC CORDLESS GP

Inventor： Garrett C. Gerdes ,  Curt Austin Laugh ,  Elton Lee Watson

IPC: B24B47/12 ,  B25F5/00

CPC classification number: B24B47/12 ,  B25F5/001

Abstract: A tool includes a housing, a motor within the housing, a gear box operably coupled to the motor, the gear box including an input shaft that rotates about an input drive axis and an output shaft that rotates about an output drive axis, wherein the output drive axis is aligned with the input drive axis along a drive plane and offset from the input drive axis within the drive plane