公开(公告)号：US09123978B2

公开(公告)日：2015-09-01

申请号：US14339743

申请日：2014-07-24

Applicant: STMicroelectronics SA

Inventor： Jochen Langheim

IPC: H01M10/48 ,  H01M2/20 ,  H01M2/34

CPC classification number: H01M10/48 ,  H01M2/20 ,  H01M2/34 ,  H01M2/348 ,  H01M10/488 ,  H01M2200/00 ,  H01M2220/20

Abstract: A method includes coupling two conducting rods between terminals of a battery cell of a battery having several branches coupled in parallel, each branch having several battery cells coupled in series. A force tending to squeeze the rods against each other is applied, with the rods being held apart from each other using an insulating block. At least one operating state signal of the cell is monitored, and the insulating block is removed based on the monitoring, allowing the rods to come into electrical contact and short-circuit the battery cell.

Abstract translation: 一种方法包括在具有并联耦合的多个分支的电池的电池单体的端子之间耦合两个导电棒，每个分支具有串联耦合的多个电池单元。 施加倾向于彼此挤压杆的力，使用绝缘块将杆彼此分离。 监测电池的至少一个操作状态信号，并且基于监测来去除绝缘块，从而允许电极接触并使电池电池短路。

公开(公告)号：US20140335383A1

公开(公告)日：2014-11-13

申请号：US14339743

申请日：2014-07-24

Applicant: STMicroelectronics SA

Inventor： Jochen Langheim

IPC: H01M10/48

CPC classification number: H01M10/48 ,  H01M2/20 ,  H01M2/34 ,  H01M2/348 ,  H01M10/488 ,  H01M2200/00 ,  H01M2220/20

Abstract: A method includes coupling two conducting rods between terminals of a battery cell of a battery having several branches coupled in parallel, each branch having several battery cells coupled in series. A force tending to squeeze the rods against each other is applied, with the rods being held apart from each other using an insulating block. At least one operating state signal of the cell is monitored, and the insulating block is removed based on the monitoring, allowing the rods to come into electrical contact and short-circuit the battery cell.

Abstract translation: 一种方法包括在具有并联耦合的多个分支的电池的电池单体的端子之间耦合两个导电棒，每个分支具有串联耦合的多个电池单元。 施加倾向于彼此挤压杆的力，使用绝缘块将杆彼此分离。 监测电池的至少一个操作状态信号，并且基于监测来去除绝缘块，从而允许电极接触并使电池电池短路。