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.:
Date of Patent:
Jul. 02, 2024
Filed:
Apr. 07, 2021
Applicant:
Black & Decker Inc., New Britain, CT (US);
Inventors:
Mahmudul Bhuiyan, Centereach, NY (US);
Marc W. McKinley, York, PA (US);
Abhisheka Moturu, Pikesville, MD (US);
Michael Muilwyk, Felton, PA (US);
Assignee:
BLACK & DECKER INC., New Britain, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0031 (2013.01); H02J 7/00038 (2020.01); H02J 7/0013 (2013.01);
Abstract
The present disclosure is directed to a battery pack and a power tool system including a power tool, a battery pack and a battery pack charger. The battery pack includes circuitry to prevent electricity drainage from a plurality of battery cells when the battery pack is only partially mated to the power tool or the battery pack charger.