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:
Jan. 28, 2025

Filed:

Sep. 05, 2023
Applicant:

Milwaukee Electric Tool Corporation, Brookfield, WI (US);

Inventors:

Maxwell L. Merget, Whitefish Bay, WI (US);

Jingyuan Liang, Toronto, CA;

Michael R. Sande, Waukesha, WI (US);

Michael Halverson, Greenfield, WI (US);

Ian Duncan, Colgate, WI (US);

Nicholas C. Mantych, Burlington, WI (US);

Alex Huber, Menomonee Falls, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25F 5/00 (2006.01); B25B 21/00 (2006.01); B25D 17/00 (2006.01); B25F 5/02 (2006.01); H02P 29/40 (2016.01); B25B 21/02 (2006.01); B25D 16/00 (2006.01);
U.S. Cl.
CPC ...
B25F 5/001 (2013.01); B25B 21/00 (2013.01); B25D 17/00 (2013.01); B25F 5/026 (2013.01); H02P 29/40 (2016.02); B25B 21/026 (2013.01); B25D 16/003 (2013.01); B25D 16/006 (2013.01); B25D 2216/0084 (2013.01); B25D 2250/095 (2013.01); B25D 2250/201 (2013.01); B25D 2250/221 (2013.01); B25D 2250/255 (2013.01); B25D 2250/265 (2013.01);
Abstract

A rotary power tool includes a housing having a motor housing portion and a handle portion extending therefrom. An electric motor is positioned within the motor housing portion. The rotary power tool further includes a trigger switch configured to activate and deactivate the motor. The rotary power tool further includes a non-contact speed selector switch that is separate from the trigger switch and configured to adjust a rotational speed of the motor. The non-contact speed selector switch is positioned in a foot of the handle portion opposite the motor housing portion.


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