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. 25, 2020
Filed:
Nov. 27, 2015
Applicant:
Makita Corporation, Anjo-shi, Aichi, JP;
Inventors:
Assignee:
MAKITA CORPORATION, Anjo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25D 17/24 (2006.01); B25D 11/00 (2006.01); B25D 17/04 (2006.01); B25D 17/20 (2006.01); B25F 5/00 (2006.01);
U.S. Cl.
CPC ...
B25D 17/24 (2013.01); B25D 17/043 (2013.01); B25D 17/20 (2013.01); B25F 5/006 (2013.01); B25D 2211/003 (2013.01); B25D 2217/0061 (2013.01); B25D 2217/0065 (2013.01); B25D 2250/121 (2013.01); B25D 2250/245 (2013.01); B25D 2250/371 (2013.01);
Abstract
It is an object of the invention to provide rational structure for vibration proofing in hammering operation. A driving motorand a striking mechanismare provided in a first body element, and a handleand a battery mounting partare provided in a second body element. The first and second body elementsare moved with respect to each other via a biasing memberwhen vibration is caused by driving of the striking mechanism. Further, a first regionclose to the striking mechanismforms a long-distance moving regionin which the first and second body elementsmove a longer distance in a longitudinal direction than in the second regionless close to the striking mechanism