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Automobile, battery module and manufacturing process thereof

A battery module and component technology, applied in battery pack components, circuits, electrical components, etc., can solve problems such as poor integrity, low reliability, and complex processes, achieve low cost, good integrity, and improve resistance to vibration and impact. effect of ability

Pending Publication Date: 2020-07-31
ENVISION RUITAI DYNAMICS TECH (SHANGHAI) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] But the process of this prior art is complex, the integrity is poor, and the reliability is low

Method used

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  • Automobile, battery module and manufacturing process thereof
  • Automobile, battery module and manufacturing process thereof
  • Automobile, battery module and manufacturing process thereof

Examples

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0032] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The embodiment of the invention provides an automobile, a battery module and a manufacturing process thereof, and relates to the technical field of batteries. The battery module comprises a battery cell assembly, a busbar, an end plate assembly, a shell assembly and a filling body, the end plate assembly is connected with the shell assembly to define a cavity, the battery cell assembly is arrangedin the cavity and electrically connected with the busbar, and the filling body is at least filled between the busbar and the battery cell assembly, at least wraps a tab of the battery cell assembly and is used for supporting and positioning the tab. The manufacturing process provided by the embodiment of the invention is simple and good in integrity, and is beneficial to improving the vibration impact resistance in the use process.

Description

technical field [0001] The invention relates to the technical field of batteries, in particular, to an automobile, a battery module and a manufacturing process thereof. Background technique [0002] Existing pouch battery modules are provided with plastic parts or insulators for supporting the busbars, which can support the busbars on the one hand and insulate them on the other hand. [0003] However, this prior art has complicated process, poor integrity and low reliability. Contents of the invention [0004] The object of the present invention is to provide an automobile, a battery module and a manufacturing process of the battery module. The manufacturing process is simple, the integrity is good, and it is beneficial to improve the vibration and shock resistance during use. [0005] Embodiments of the present invention are achieved like this: [0006] In the first aspect, an embodiment of the present invention provides a battery module, including a battery cell assemb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10H01M2/20H01M50/242H01M50/244H01M50/249H01M50/507
CPCH01M50/502H01M50/20Y02E60/10
Inventor 李登科林玉春陶亮赵卫军
Owner ENVISION RUITAI DYNAMICS TECH (SHANGHAI) CO LTD
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