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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12787902 B1

PDFFull Text
Date of Patent:
Nov. 10, 2026

Filed:

Nov. 02, 2023

Working machine

Applicant:

Makita Corporation, Anjo, JP;

Inventors:

Kunito Shindo, Anjo, JP;

Takayoshi Iio, Anjo, JP;

Yuuta Matsuura, Anjo, JP;

Takashi Kumagai, Anjo, JP;

Assignee:

MAKITA CORPORATION, Anjo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Robert E Pezzuto

Int. Cl.
CPC ...
A01B 33/02 (2006.01); A01B 33/08 (2006.01); H02K 5/20 (2006.01); H02K 9/06 (2006.01); H02K 11/00 (2016.01); H02K 21/22 (2006.01);
U.S. Cl.
CPC ...
A01B 33/028 (2013.01); A01B 33/082 (2013.01); H02K 5/207 (2021.01); H02K 9/06 (2013.01); H02K 11/0094 (2013.01); H02K 21/22 (2013.01); A01B 33/022 (2013.01);
Abstract

A working machine may work by moving frontward on a ground. The working machine may include: a battery; an electric motor comprising a stator and a rotor and configured to be driven by electric power supplied from the battery; a working unit configured to work on the ground by being rotated about a rotary axis by the electric motor, the rotary axis being substantially parallel to a virtual ground perpendicular to an up-down direction; and a transmitting unit configured to transmit rotation of the electric motor to the working unit. When the working machine is viewed from a front side with the working machine being in a working posture, the battery, the electric motor, and the working unit may be separate from each other in the up-down direction and the working unit may be disposed below the battery and the electric motor.

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Shindo, Kunito. (2026). Working machine (U.S. Patent No. 12787902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12787902

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