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.:
Date of Patent:
Aug. 05, 2025
Filed:
Nov. 30, 2022
Applicant:
Makita Corporation, Anjo, JP;
Inventors:
Tokuo Hirabayashi, Anjo, JP;
Haruki Tejima, Anjo, JP;
Kazuma Aoki, Anjo, JP;
Kazunori Kinoshita, Anjo, JP;
Assignee:
MAKITA CORPORATION, Anjo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B25B 21/02 (2006.01); B25B 23/18 (2006.01); B25F 5/02 (2006.01);
U.S. Cl.
CPC ...
B25B 21/02 (2013.01); B25B 23/18 (2013.01); B25F 5/02 (2013.01);
Abstract
An impact tool includes: a brushless motor; a spindle, which is rotated by the brushless motor; a hammer, which is held on the spindle; an anvil, which is impacted in a rotational direction by the hammer; a polymer housing, which houses the brushless motor; a hammer case, which is connected to the polymer housing and houses the hammer and the spindle; and a light unit, which is held on the hammer case and comprises a plurality of light-emitting devices. The maximum tightening torque of the anvil is 1,000 N·m or more and 2,500 N·m or less.