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.

Date of Patent:
Mar. 29, 2016

Filed:

Jan. 09, 2013
Applicant:

Max Co., Ltd., Tokyo, JP;

Inventors:

Motoki Yoshino, Tokyo, JP;

Yasuyuki Uchiyama, Tokyo, JP;

Kenichi Arai, Tokyo, JP;

Kazuya Sakamaki, Tokyo, JP;

Assignee:

MAX CO., LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 21/02 (2006.01); B25B 23/14 (2006.01); B25B 21/00 (2006.01); B25B 23/147 (2006.01); B25F 5/00 (2006.01); B25B 23/18 (2006.01);
U.S. Cl.
CPC ...
B25B 21/02 (2013.01); B25B 21/00 (2013.01); B25B 23/14 (2013.01); B25B 23/1475 (2013.01); B25F 5/001 (2013.01); B25B 23/18 (2013.01);
Abstract

A rotary tool is provided with a mode selecting part that selects one operating mode from a predetermined plurality of operating modes when a mode switching button is pressed. The plurality of operating modes include: a first auto stop mode where a motor rotates only for a first time period after an impacting operation is detected; and a second auto stop mode where the motor rotates only for a second time period which is shorter than the first time period after the impacting operation is detected.


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