公开(公告)号：US20230035503A1

公开(公告)日：2023-02-02

申请号：US17565482

申请日：2021-12-30

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Jiubiao Lin ,  Libing Chan ,  Chunhui Wang

IPC: H01M10/6554 ,  H01M10/6568 ,  H01M10/613 ,  H01M10/6556 ,  H01M50/264 ,  H01M10/625 ,  H01M50/209 ,  H01M50/249 ,  H01M10/04

Abstract: The present application provides a heat-exchanging component, a method for manufacturing the heat-exchanging component, a system of manufacturing the heat-exchanging component, a battery and an electricity-consuming apparatus. The heat-exchanging component provided by the embodiments of the present application includes a first plate body and two second plate bodies. The first plate body includes a first main body, a first convex portion and a second convex portion, and the first convex portion and the second convex portion protrude from a surface of the first main body away from the accommodating space; in a thickness direction of the first main body, a size of the first convex portion protruding from the first main body is smaller than a size of the second convex portion protruding from the first main body; the first flow passage is formed inside the first convex portion.

公开(公告)号：US11554654B2

公开(公告)日：2023-01-17

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: H01M4/02 ,  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：US12062768B2

公开(公告)日：2024-08-13

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 ,  H01M10/625 ,  H01M10/647 ,  H01M10/658

CPC classification number: H01M10/6556 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/658 ,  H01M2220/20

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：US11548365B2

公开(公告)日：2023-01-10

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: H01M4/02 ,  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：US12142747B2

公开(公告)日：2024-11-12

申请号：US17565482

申请日：2021-12-30

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Jiubiao Lin ,  Libing Chan ,  Chunhui Wang

IPC: H01M10/6554 ,  H01M10/04 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6556 ,  H01M10/6568 ,  H01M50/209 ,  H01M50/249 ,  H01M50/264

Abstract: The present application provides a heat-exchanging component, a method for manufacturing the heat-exchanging component, a system of manufacturing the heat-exchanging component, a battery and an electricity-consuming apparatus. The heat-exchanging component provided by the embodiments of the present application includes a first plate body and two second plate bodies. The first plate body includes a first main body, a first convex portion and a second convex portion, and the first convex portion and the second convex portion protrude from a surface of the first main body away from the accommodating space; in a thickness direction of the first main body, a size of the first convex portion protruding from the first main body is smaller than a size of the second convex portion protruding from the first main body; the first flow passage is formed inside the first convex portion.

公开(公告)号：US11148520B2

公开(公告)日：2021-10-19

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: H01M4/02 ,  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.