Samsung Sdi Co., Inc.

Hanjun Wang

Sangjoo Lee

Daeyon Moon

Eunjoong Lee

Daehyeong Yoo

Chanwoo Kang

Heeyoun Won

A battery pack including a frame including a thermistor seat and a thermistor accommodated in the thermistor seat; at least one battery cell on the frame and connected to the thermistor; and a protective circuit module, the protection circuit module including a projection between a portion of the thermistor and the at least one battery cell.

Battery pack

A battery pack includes a first cell, a second cell, and a third cell arranged along a first axis, the first cell including first tabs extending toward the second cell, the second cell including second tabs extending toward the first cell, and the third cell including third tabs extending toward the second cell, a first circuit body between the first cell and the second cell, a second circuit body between the second cell and the third cell, and a third circuit body connecting the first circuit body and the second circuit body, wherein at least one of the first through third circuit bodies includes a rigid circuit board, and at least another one of the first through third circuit bodies includes a flexible circuit board.

A battery pack includes at least one battery cell, a protection circuit module electrically connected to the at least one battery cell, and a frame including the at least one battery cell and the protection circuit module. The battery pack also includes a label adjacent to the at least one battery cell, protection circuit module, and frame. The label includes a noise preventing portion in a direction different from a lengthwise direction of the frame.

A battery pack is disclosed. In one aspect, a battery pack includes a plurality of battery units arranged in a first direction, each battery unit including first and second side surfaces opposing each other and a third side surface crossing the first and second side surfaces. The battery pack also includes a lower cover placed on the third side surfaces, wherein the lower cover includes a bottom plate facing the third side surfaces, a plurality of first ribs extending from the bottom plate toward the first side surfaces, and a plurality of second ribs extending from the bottom plate toward the second side surfaces and separate from each other, wherein the first rib extends in the first direction so as to at least partially cover the first side surfaces.

Growing community of inventors

Yongin-si, South Korea

Hanjun Wang