公开(公告)号：US20230036195A1

公开(公告)日：2023-02-02

申请号：US17565479

申请日：2021-12-30

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Jiubiao LIN ,  Libing CHAN ,  Chunhui WANG

IPC: H01M10/6556 ,  H01M10/613 ,  H01M10/658 ,  H01M10/625 ,  H01M10/647

Abstract: The present application provides a battery, an electricity-consuming apparatus, a method for manufacturing the battery and a system of manufacturing the battery. The battery includes a heat-exchanging component, including a first plate body and two second plate bodies; a battery unit, in which includes a plurality of battery cells sequentially arranged in a second direction, the heat-exchanging component is configured to adjust a temperature of the battery cells, and the second direction intersects with the first direction; and a support component, including a support portion located at a side of the first plate body away from the accommodating space, in which the support portion is connected to the first plate body and is configured to support the heat-exchanging component, and a heat-insulating structure is arranged between the support portion and the first plate body.

公开(公告)号：US20180272853A1

公开(公告)日：2018-09-27

申请号：US15914775

申请日：2018-03-07

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Kangyu WANG ,  Yanhuo XIANG ,  Mu QIAN ,  Zongxiang LUO ,  Jiubiao LIN ,  Lei YANG

IPC: B60K1/04 ,  B60L3/00 ,  H01M2/10 ,  H01M2/02

CPC classification number: B60K1/04 ,  B60K2001/0405 ,  B60L3/0007 ,  B60L3/0046 ,  B60L50/64 ,  B60L50/66 ,  H01M2/0247 ,  H01M2/1077 ,  H01M2/1083 ,  H01M2220/20

Abstract: The present disclosure provides a battery pack protective frame and a battery pack. The battery pack protective frame comprises a plurality of frame components connected together. Each frame component comprises: a sealing portion extending in an up-down direction for sealing a plurality of battery assemblies to be mounted; a battery fixed portion protruding from a lower portion of the sealing portion toward an inner side in an inner-outer direction for fixing the plurality of battery assemblies to be mounted; and a protective portion protruding from the lower portion of the sealing portion toward an outer side in the inner-outer direction for connecting with a vehicle fixing member. The battery pack comprises a lower box body, a plurality of battery assemblies, a box cover, a gasket, a bottom plate and a protective plate. The lower box body comprises the battery pack protective frame.

公开(公告)号：US20210394604A1

公开(公告)日：2021-12-23

申请号：US17462827

申请日：2021-08-31

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Yannan CHU ,  Jinqing JI ,  Mu QIAN ,  Jiubiao LIN

IPC: B60K1/04 ,  H01M50/244 ,  H01M50/236 ,  H01M50/258 ,  H01M50/204

Abstract: A battery tray and a vehicle include a frame structure including a plurality of frames sequentially connected end to end arranged to be connected to the vehicle, and a base plate structure including an inner base plate and a reinforcing beam, wherein the inner base plate is located on an inner side of the reinforcing beam and arranged for mounting a battery module. The battery tray further includes a reinforcing block, wherein the reinforcing block is connected to a corresponding frame and the reinforcing beam in a matching mode, so as to fixedly connect the reinforcing beam to the frame structure through the reinforcing block. In the battery tray, the strength of the battery tray can be enhanced and a total weight can be decreased only by using the reinforcing block to fixedly connect the reinforcing beam to the frame structure.

公开(公告)号：US20200343494A1

公开(公告)日：2020-10-29

申请号：US16548409

申请日：2019-08-22

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Jiubiao LIN ,  Yanhuo Xiang ,  Mu Qian ,  Jie Du

IPC: H01M2/10 ,  B60L3/00 ,  B60L50/64 ,  B60L50/60 ,  H01M2/12 ,  H01M10/655 ,  H01M10/625 ,  H01M10/6566 ,  H01M2/04

Abstract: The disclosure relates to an energy storage device comprising: an energy storage unit comprising a top wall and a side wall connected to a periphery of the top wall; and a protection assembly disposed to cover the top wall, wherein the protection assembly comprises a protection plate and a guide plate connected to a periphery of the protection plate, wherein the protection plate and the guide plate are connected at a predetermined angle, the protection plate is disposed corresponding to the top wall to form an air flow passage between the protection plate and the top wall, at least a portion of the guide plate and the side wall are spaced apart to form a guide chamber between the guide plate and the side wall, and the air flow passage is in communication with the guide chamber.

公开(公告)号：US20210394603A1

公开(公告)日：2021-12-23

申请号：US17462727

申请日：2021-08-31

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Yannan CHU ,  Jinqing JI ,  Mu QIAN ,  Jiubiao LIN

IPC: B60K1/04 ,  H01M50/244 ,  H01M50/236 ,  H01M50/258 ,  H01M50/204

Abstract: A battery tray and a vehicle include a frame structure including a plurality of frames sequentially connected end to end arranged to be connected to the vehicle, and a base plate structure including an inner base plate and a reinforcing beam, wherein the inner base plate is located on an inner side of the reinforcing beam and arranged for mounting a battery module. The battery tray further includes a reinforcing block, wherein the reinforcing block is connected to a corresponding frame and the reinforcing beam in a matching mode, so as to fixedly connect the reinforcing beam to the frame structure through the reinforcing block. In the battery tray, the strength of the battery tray can be enhanced and a total weight can be decreased only by using the reinforcing block to fixedly connect the reinforcing beam to the frame structure.

公开(公告)号：US20210114449A1

公开(公告)日：2021-04-22

申请号：US17133594

申请日：2020-12-23

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Yannan CHU ,  Jinqing JI ,  Mu QIAN ,  Jiubiao LIN

IPC: B60K1/04 ,  H01M50/258 ,  H01M50/204 ,  H01M50/236 ,  H01M50/244

Abstract: A battery tray and a vehicle include a frame structure including a plurality of frames sequentially connected end to end arranged to be connected to the vehicle, and a base plate structure including an inner base plate and a reinforcing beam, wherein the inner base plate is located on an inner side of the reinforcing beam and arranged for mounting a battery module. The battery tray further includes a reinforcing block, wherein the reinforcing block is connected to a corresponding frame and the reinforcing beam in a matching mode, so as to fixedly connect the reinforcing beam to the frame structure through the reinforcing block. In the battery tray, the strength of the battery tray can be enhanced and a total weight can be decreased only by using the reinforcing block to fixedly connect the reinforcing beam to the frame structure.