Lg Chem, Ltd

Lg Energy Solution, Ltd.

Omron Corporation

Bum-Hyun Lee

Jae-Ki Lee

Yeo-Joo Choi

Jin-Kyu Shin

In-Jae Gang

Hyeon-Kyu Kim

Jae-Bum Lim

Seok-Hyun Hong

Ki-Youn Kim

Sang-Hyun Jo

Mi-Jung Park

Gyeong-Su Jeong

Dal-Mo Kang

Eung-Gyu Lee

En-Bin Jo

Seang-Hee Chae

Jun-Yeob Seong

Yong-Seok Choi

Jee-Ho Kim

Won Chan Park

Chae-Ho Chung

Ji-Young Choi

Jung-Min Park

Jae-Jung Seol

Ju-Han Kim

Jae-Hong Kim

A battery pack includes a pair of battery modules having a plurality of first partition walls formed to extend downward from a lower surface thereof, a supporting plate having a plurality of second partition walls formed to extend upward from an upper surface thereof and a gas discharge hole formed at a longitudinal center thereof, the supporting plate being coupled to a bottom of the pair of battery modules such that plurality of first partition walls and the plurality of second partition walls are adjacent and overlap each other in one-to-one pairs and a BMS assembly coupled to an upper portion of the pair of battery modules in a plug-in type.

Battery pack having structure with increased movement and ease of assembly and structure with improved safety, and ESS comprising same

A battery pack includes a pair of battery modules having at least one pair of first grip grooves and at least one connector formed at a top thereof, a supporting plate coupled to a bottom of the pair of battery modules and fixed to the ground and a BMS assembly having a guide protrusion inserted into the first grip groove and coupled to the pair of battery modules in a plug-in type by means of the connector.

Battery pack having structure with increased ease of movement and assembly, and structure with improved safety

Battery pack

A battery pack includes a plurality of battery modules, each having at least one battery cell; and a pack cover having a battery management system (BMS) for managing the plurality of battery modules and configured to integrally cover the plurality of battery modules.

Battery pack and energy storage system including the same

A battery module includes a cell assembly having a plurality of pouch-type battery cells whose wide surfaces stand to be stacked in one direction. The battery module includes a pair of buffer pads disposed at both side surfaces of the cell assembly, a top plate and a bottom plate configured to cover a top portion and a bottom portion of the cell assembly, respectively, and a pair of side plates coupled to both ends of the top plate and the bottom plate by clinching or fitting so that the pair of buffer pads and the cell assembly are interposed there between.

Battery module to which battery cell pressing-type end plate and expandable sensing housing structure are applied

A battery pack fixing apparatus which may effectively prevent a battery pack from being detached or separated from the fixing apparatus and may ensure easy installation regardless of the place where the battery pack is mounted, including a support unit supporting a lower portion of the battery pack and having a support plate with a coupling structure coupled to the lower portion of the battery pack; and a wall fixing unit including a fixing plate located at the rear of the battery pack loaded on the support unit, formed with a plate shape erecting upward, having a lower portion coupled to one side of the support unit and having a coupling structure coupled to a wall located at the rear.

Battery pack fixing apparatus

A battery module includes a module housing provided in an angular tube shape and a cell assembly having a plurality of pouch-type battery cells stacked and arranged in one direction with broad surfaces being erect and accommodated in the module housing. The battery module includes a sensing assembly configured to electrically connect electrode leads extending from the pouch-type battery cells and cover a front portion and a rear portion of the cell assembly, respectively. Flow paths through which a cooling air flows are formed between a top plate and the cell assembly and between a bottom plate and the cell assembly, respectively, the top and bottom plates serving as upper and lower portions of the module housing. Ventilation holes for allowing the cooling air to flow into and out of the flow path are formed at a top end and a bottom end of the sensing assembly.

Battery module of cell edge direct cooling scheme, and battery pack comprising same

A battery module having a plurality of battery cells and a module case configured to accommodate the plurality of battery cells is provided. The module case includes first and second cases coupled to each other by hooking and having shapes corresponding to each other.

Battery module, and battery pack and energy storage system including the same

A battery module having a plurality of battery cells stacked on one another, each battery cell having a first electrode lead protruding therefrom, and at least one sensing assembly mounted to at least one side of the plurality of battery cells and configured to electrically connect the first electrode leads is provided. The at least one sensing assembly includes a sensing bus bar electrically connected to the first electrode leads, and a plurality of sensing housing parts configured so that the sensing bus bar is mounted to a front surface thereof. Each sensing housing part of the plurality of sensing housing parts allowing a corresponding first electrode lead to pass therethrough toward the sensing bus bar. Each sensing housing part being detachably assembled with an adjacent sensing housing part of the plurality of sensing housing parts.

Disclosed is a battery pack, which includes at least one battery module and a pack case for packaging the at least one battery module, and the battery pack includes a case base configured to support the at least one battery module, a case body coupled to the case base to accommodate the at least one battery module, and a case cover coupled to the case body to cover the case body, wherein the case base and the case body are sealed to each other and the case body and the case cover are sealed to each other, respectively, by means of a sealant member along a rim thereof.

Battery pack having bottom with drainage

Disclosed is a battery pack, which includes at least one battery module, and a pack case configured to package the at least one battery module and having a space groove exposed only at both side portions and a rear portion of the battery pack.

A jig set for mounting an ESS pack, which is used to mount an ESS pack to a wall or a structure corresponding to the wall, includes: a mounting unit having a partially protruding portion capable of being coupled to one surface of an ESS pack case; and a handle unit including a handlebar to be grasped by an operator, and a locking bar, which is integrally connected to the handlebar and is attachable to and detachable from the protruding portion of the mounting unit.

Growing community of inventors

Daejeon, South Korea

Bum-Hyun Lee