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:
Apr. 07, 2026

Filed:

Apr. 11, 2022
Applicant:

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

Inventors:

Brian E. Friedman, Baltimore, MD (US);

Michael P. Sikora, Blatimore, MD (US);

Tyler J. Petrus, Baltimore, MD (US);

Robert G. Kusmierski, York, PA (US);

Christopher W. Shook, Bel Air, MD (US);

Erik A. Ekstrom, York, PA (US);

Alexandros T. Theos, Bel Air, MD (US);

Daniel L. Krout, Abingdon, MD (US);

Spencer J. Sheckells, Parkville, MD (US);

Jacob N. Preston, Jarrettsville, MD (US);

Assignee:

BLACK & DECKER INC., New Britain, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/247 (2021.01); B25B 21/02 (2006.01); B25F 5/02 (2006.01);
U.S. Cl.
CPC ...
H01M 50/247 (2021.01); B25F 5/02 (2013.01); B25B 21/023 (2013.01); H01M 2220/30 (2013.01);
Abstract

A power tool is provided an electric motor, a nosecone assembly having a metal body, a terminal block that couples to a removable battery pack, and an electronic power module that regulates supply of electric current from the battery pack to the motor. A discharge wire is coupled to the terminal block on a first end and to the metal body of the nosecone assembly on a second end to provide a discharge path from the nosecone directly to the battery pack bypassing the electronic power module.


Find Patent Forward Citations

Loading…