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:
Jan. 07, 1997
Filed:
Nov. 22, 1993
Applicant:
Inventor:
Hideyo Morita, Sumoto, JP;
Assignee:
Sanyo Electric Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
320-2 ;
Abstract
A charging attachment connects battery packs having different cell types with a battery charger, and a power source attachment connects these battery packs to electrical equipment such as a video camera. The charging attachment has a mount for a constant voltage chargeable battery pack and electrically connects it with constant voltage adapter terminals on a battery charger. The power source attachment has easy on-off coupling with electrical equipment and mounts a reduced size battery pack on equipment designed for full size battery packs. The charging and power source attachments can be single unit.