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:
Nov. 12, 2019
Filed:
Jan. 11, 2017
Black & Decker Inc., New Britain, CT (US);
Nathan Osborne, Baltimore, MD (US);
Nicholas J. Garibaldi, Baltimore, MD (US);
Black & Decker Inc., New Britain, CT (US);
Abstract
A battery pack is provided for use with a power tool. The battery pack includes a housing and a plurality of battery cells connected in series within the housing, such that an inter-cell node is defined between each pair of adjacent battery cells. A plurality of terminals is at least partially exposed outside of the housing for coupling the battery cells to at least one of a power tool or a battery charger. The plurality of terminals include a positive terminal, a negative terminal and one or more inter-cell terminals, where at least one of the inter-cell terminals is electrically coupled via a positive temperature coefficient thermistor to one of the inter-cell nodes.