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:
Sep. 28, 2021
Filed:
Mar. 05, 2018
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H01M 2/10 (2006.01); H01M 10/42 (2006.01); H01M 10/44 (2006.01); H01M 50/20 (2021.01);
U.S. Cl.
CPC ...
H02J 7/0063 (2013.01); H01M 10/425 (2013.01); H01M 10/441 (2013.01); H01M 50/20 (2021.01); H02J 7/0042 (2013.01); H01M 2010/4278 (2013.01);
Abstract
A power feed unit that includes multiple first terminal sections, a second terminal section, and a switch is disclosed. Each first terminal section includes a first power supply terminal directed to receive electric power from a battery, and a first communication terminal directed to perform a communication with the battery. The second terminal section includes a second power supply terminal directed to supply electric power to an electronic apparatus, and a second communication terminal directed to perform a communication with the electronic apparatus. The switch electrically couples one of the first communication terminals with the second communication terminal.