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:
Oct. 18, 2022
Filed:
Dec. 20, 2019
Emerson Electric Co., St. Louis, MO (US);
Joseph T. Gierer, Glen Carbon, IL (US);
Emerson Electric Co., St. Louis, MO (US);
Abstract
A method of charging a rechargeable battery includes positioning a rail of the rechargeable battery into a groove defined by a housing of a battery charger, and positioning a switch between an ON position and an OFF position. The switch is positioned in the ON position when the rechargeable battery is connected to the charger and in the OFF position when the rechargeable battery is disconnected from the charger. The housing includes a barrier extending across the groove to prevent movement of the switch to the ON position when the rechargeable battery is disconnected from the charger. The method further includes conducting electrical current to the rechargeable battery through an electrical connection interface.