公开(公告)号：US09118061B2

公开(公告)日：2015-08-25

申请号：US13196341

申请日：2011-08-02

Applicant: Yongsam Kim ,  Sangwon Byun ,  Byungkyu Aiin

Inventor： Yongsam Kim ,  Sangwon Byun ,  Byungkyu Aiin

IPC: H01M2/12 ,  H01M2/02

CPC classification number: H01M2/1241 ,  H01M2/0217

Abstract: A battery, including a housing defining an interior space, the housing including a safety vent, the safety vent having a concave shape such that a central portion of the safety vent protrudes toward the space, a region of the safety vent that protrudes farthest toward the space being about midway between peripheral edges of the safety vent.

Abstract translation: 一种电池，包括限定内部空间的壳体，所述壳体包括安全排气口，所述安全排气孔具有凹形形状，使得所述安全气囊的中心部分朝向所述空间突出，所述安全通气口的最远朝向所述空间突出的区域 空间位于安全通风口的周边边缘的中间。

公开(公告)号：US20120040214A1

公开(公告)日：2012-02-16

申请号：US13196341

申请日：2011-08-02

Applicant: Yongsam Kim ,  Sangwon Byun ,  Byungkyu Aiin

Inventor： Yongsam Kim ,  Sangwon Byun ,  Byungkyu Aiin

IPC: H01M2/12

CPC classification number: H01M2/1241 ,  H01M2/0217

Abstract: A battery, including a housing defining an interior space, the housing including a safety vent, the safety vent having a concave shape such that a central portion of the safety vent protrudes toward the space, a region of the safety vent that protrudes farthest toward the space being about midway between peripheral edges of the safety vent.

Abstract translation: 一种电池，包括限定内部空间的壳体，所述壳体包括安全排气口，所述安全排气孔具有凹形形状，使得所述安全气囊的中心部分朝向所述空间突出，所述安全通气口的最远朝向所述空间突出的区域 空间位于安全通风口的周边边缘的中间。