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.

Date of Patent:
Aug. 06, 2019

Filed:

Sep. 29, 2015
Applicant:

Sanyo Electric Co., Ltd., Osaka, JP;

Inventors:

Nobuo Iwatsuki, Hyogo, JP;

Shingo Harada, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/30 (2006.01); H01M 2/10 (2006.01); H01M 2/20 (2006.01); H01M 2/34 (2006.01); H02J 9/06 (2006.01); H05K 7/14 (2006.01);
U.S. Cl.
CPC ...
H02J 9/061 (2013.01); G06F 1/30 (2013.01); H01M 2/10 (2013.01); H01M 2/1077 (2013.01); H01M 2/206 (2013.01); H01M 2/34 (2013.01); H05K 7/1457 (2013.01); H01M 2220/10 (2013.01);
Abstract

A power supply device includes outer case, a battery block housed in this outer case and including at least one or more secondary batteries; a circuit board connected to the battery block; and power supply connector connected to output lead that outputs an output current from the battery block. Power supply connector is attached in a floating state to fixed surface of outer case. Furthermore, the circuit board is disposed in parallel to a first direction orthogonal to fixed surface between fixed surface and the battery block. Output lead is disposed in wiring space provided in a lower side or an upper side of the circuit board, and connected to the battery block.


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