BATTERY PACK

Japanese Patent JP2019053928

A

To provide a battery pack capable of simply and accurately connecting a voltage detection part to a substrate.SOLUTION: A battery pack 1 comprises: a plurality of secondary batteries 5 each having terminals; a housing 10 which houses the plurality of secondary batteries 5 in such a manner that it has openings at portions, on its upper face, corresponding to the terminals 7a and 7b, and which has a plurality of nut housing parts 16 on the upper face; a plurality of nuts 15 which are housed in the plurality of nut housing parts 16; a bus bar 12 which electrically connects the terminals 7a and 7b of the plurality of secondary batteries 5 to each other via the openings, and which is provided with a voltage detection part having a plurality of first holes at positions corresponding to the plurality of nut housing parts 16; a substrate which has a plurality of second holes, located at positions corresponding to the plurality of first holes, to be electrically connected to the plurality of first holes, and which is provided with a voltage processing part for processing voltage information detected by the voltage detection part; and a screw member which is inserted into each of the second holes and each of the first holes so as to be screwed to each of the nuts 15.SELECTED DRAWING: Figure 1

MUTO TAKASHI
SHIMIZU NORIO
HOSHINO MITSUHIRO
FURUSAWA ASAKI

JP2017178202A

April 04, 2019

September 15, 2017

Click for automatic bibliography generation  

TOSHIBA CORP
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP

H01M2/20; H01M2/10

JP2017098042A	2017-06-01
JP2011239600A	2011-11-24
JPH0734065U	1995-06-23
JPH01147776U	1989-10-12
JP2013020855A	2013-01-31
JP2014231132A	2014-12-11
JP2013054982A	2013-03-21

US20150295280A1

2015-10-15

Takumi Hara
Motoyuki Sugiyama
Masanari Yamashita

Previous Patent: 測定方法および電子顕微鏡

Next Patent: 電池の製造方法 、及び製造装置。