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:
Jul. 27, 2021

Filed:

Apr. 11, 2016
Applicant:

Black & Decker Inc., New Britain, CT (US);

Inventors:

Joshua J. Aiken, Eldersburg, MD (US);

Qingyang Li, Suzhou, CN;

Peter Chaikowsky, Forest Hill, MD (US);

Sean M. Kelly, York, PA (US);

Yaping Yang, Suzhou, CN;

Assignee:

Black & Decker Inc., New Britain, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B 23/02 (2006.01); B24B 55/05 (2006.01); B24B 55/04 (2006.01); B27G 19/04 (2006.01);
U.S. Cl.
CPC ...
B24B 55/052 (2013.01); B24B 23/028 (2013.01); B24B 55/04 (2013.01); B27G 19/04 (2013.01);
Abstract

A guard assembly for an abrasive accessory of a power tool is provided, including a guard shell being associated with a first surface of the abrasive accessory and secured to the power tool around an output spindle of the power tool; and a guard cover being associated with a second surface of the abrasive accessory opposite the first surface and attached to the guard shell at a pivot point having an axis that is at a distance from an axis of the spindle, the guard cover being rotatably movable with respect to the guard shell around the pivot point.


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