发明名称 |
IMPACT TEST DEVICE AND IMPACT TEST METHOD OF BATTERY CELL |
摘要 |
A battery cell impact test device and a method thereof are provided to confirm the deformation extent of a battery cell on a real time basis by performing battery cell impact test processes from input to output automatically. A dropping part fixes and mounts the battery cell in a predetermined falling shape and is made of one or more removable members(210). One or more shafts(300) fix the dropping part at the predetermined height from a floor. One or more guides are mounted on the rear side of the shaft to move the dropping part vertically. |
申请公布号 |
KR20090028662(A) |
申请公布日期 |
2009.03.19 |
申请号 |
KR20070093914 |
申请日期 |
2007.09.15 |
申请人 |
LG CHEM. LTD. |
发明人 |
KIM, SUNG JONG;KIM, SOO RYOUNG;KU, CHA HUN;KIM, HONG JEONG |
分类号 |
G01N3/30;G01M7/08 |
主分类号 |
G01N3/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|