公开(公告)号：US11872668B2

公开(公告)日：2024-01-16

申请号：US17374305

申请日：2021-07-13

Applicant: MAKITA CORPORATION

Inventor： Chitphong Kuntheeya

IPC: B24B23/03 ,  B24B41/047 ,  B24B23/04 ,  B24B47/10

CPC classification number: B24B23/03 ,  B24B23/04 ,  B24B41/0475 ,  B24B47/10

Abstract: A portable power tool includes an electric motor having a motor shaft, an output shaft arranged in parallel to the motor shaft and configured to be driven by rotation of the motor shaft, a tool accessory operably connected to the output shaft and configured to undergo an orbital and/or rotational motion in response to rotation of the output shaft, a first bearing that rotatably supports the output shaft, and a second bearing that rotatably supports the output shaft and is arranged closer to the tool accessory than the first bearing in an axial direction in which the output shaft extends. The first and second bearings are arranged at positions that do not overlap with a radially outermost one of components of the electric motor when viewed in a shaft arrangement direction in which the motor shaft and the output shaft are arranged in parallel.

公开(公告)号：USD1008769S1

公开(公告)日：2023-12-26

申请号：US29829979

申请日：2022-03-09

Applicant: MAKITA CORPORATION

Designer： Taiki Misawa ,  Chitphong Kuntheeya

Abstract: FIG. 1 is a front, left and top perspective view of a portable electric sander body showing our new design;
FIG. 2 is a rear, right and top perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a right side elevational view thereof; and,
FIG. 9 is a front, left and top perspective view of the portable electric sander body in accordance with our new design illustrating a state in which an environmental structure (a battery) is attached to the portable electric sander body.
The broken lines in the drawings illustrate the environmental structures or portions of the portable electric sander body which form no part of the claimed design.