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:
Mar. 29, 2011
Filed:
Dec. 27, 2004
Kazuya Sugeno, Fukushima, JP;
Toshio Takeshita, Kanagawa, JP;
Kazuya Sugeno, Fukushima, JP;
Toshio Takeshita, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A battery pack is provided, which can be assembled easily and has a high reliability. In a case of the battery packconstituted by an upper caseand a lower case, a plurality of box-shaped cellsand a partition memberare housed. The partition membersupports the cells in stacked manner as being spaced from each other, and has an insulating member for insulating between a celland a cell, which are electrically connected in parallel. The partition member is further provided with the cells, a positive electrode, a negative electrode, an intermediate tub, and a guide for aligning the upper caseand the lower case