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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 9937612 B1

PDFFull Text
Date of Patent:
Apr. 10, 2018

Filed:

Sep. 01, 2015

Impact tool

Applicant:

Makita Corporation, Anjo-shi, Aichi, JP;

Inventors:

Shinya Bito, Anjo, JP;

Masanori Furusawa, Anjo, JP;

Assignee:

MAKITA CORPORATION, Anjo-shi, JP;

Attorney:

Oliff PLC

Primary Examiner:

Scott A Smith

Int. Cl.
CPC ...
B25D 17/08 (2006.01); B25D 17/00 (2006.01); B25D 11/00 (2006.01); B25D 11/04 (2006.01); B25D 17/24 (2006.01); B25D 11/12 (2006.01);
U.S. Cl.
CPC ...
B25D 17/005 (2013.01); B25D 11/005 (2013.01); B25D 11/04 (2013.01); B25D 17/082 (2013.01); B25D 17/24 (2013.01); B25D 11/125 (2013.01); B25D 17/08 (2013.01); B25D 2211/068 (2013.01); B25D 2217/0088 (2013.01); B25D 2222/57 (2013.01); B25D 2250/345 (2013.01); B25D 2250/371 (2013.01);
Abstract

It is an object of the invention to provide an impact tool having a rational mechanism in an idling state. According to the representative invention, in an idling state defined as a state in which a tool accessoryis not pressed against a workpiece and an impact bolttransmits a striking force to the tool accessorythe tool accessory retainermoves with respect to a tool accessory holderby movement of the tool accessoryin the longitudinal direction, so that the striking force is cushioned.

Find Patent Forward Citations

Bito, Shinya. (2018). Impact tool (U.S. Patent No. 9937612). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9937612

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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