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1. CN207818733 - Battery module

Office
China
Application Number 201820253845.5
Application Date 12.02.2018
Publication Number 207818733
Publication Date 04.09.2018
Publication Kind U
IPC
H01M 2/22
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
20Current-conducting connections for cells
22Fixed connections, i.e. not intended for disconnection
H01M 2/30
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
20Current-conducting connections for cells
30Terminals
H01M 2/34
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
20Current-conducting connections for cells
34with provision for preventing undesired use or discharge
H01M 2/08
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
02Cases, jackets or wrappings
08Sealing materials
H01M 2/10
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
10Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
CPC
Y02E 60/10
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
60Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
10Energy storage using batteries
Applicants NINGDE CONTEMPORARY AMPEREX TECHNOLOGY CO., LTD.
宁德时代新能源科技股份有限公司
Inventors WANG XIAOFAN
王晓帆
ZHANG HUA
章华
WANG ZHICHAO
王志超
MA LIN
马林
QIN FENG
秦峰
YOU ZHIYI
游志毅
Agents 北京汇思诚业知识产权代理有限公司 11444
北京汇思诚业知识产权代理有限公司 11444
Title
(EN) Battery module
(ZH) 电池模组
Abstract
(EN)
The utility model relates to an energy storage device technical field especially relates to a battery module, includes: the shell is including covering end plate and the casing that closes each other,a plurality of battery monomers, it is a plurality of the battery monomer set up in in the shell, form the group battery, the output stage post, set up in the end plate, the adaptor, first easy bentpart, including utmost point support connnection portion and for the first connecting portion that utmost point support connnection portion can buckle and connect, with the easy bent part of second, including transit connection portion and for the second connecting portion that transit connection portion can buckle and connect, the one end of adaptor with the group battery is connected, the otherend with transit connection portion connects, the second connecting portion with first connecting portion are connected, utmost point support connnection portion with the output stage support connnection. Casing and end plate can approximately be closed again to this application after first connecting portion and second connecting portion are connected, reduced battery module's the assembly degreeof difficulty.

(ZH)
本申请涉及储能器件技术领域,尤其涉及一种电池模组,包括:外壳,包括相互盖合的端板和壳体;多个电池单体,多个所述电池单体设置于所述外壳内,形成电池组;输出极柱,设置于所述端板;转接件;第一易弯折件,包括极柱连接部和相对于所述极柱连接部可弯折连接的第一连接部;和第二易弯折件,包括转接连接部和相对于所述转接连接部可弯折连接的第二连接部;所述转接件的一端与所述电池组连接,另一端与所述转接连接部连接;所述第二连接部与所述第一连接部连接;所述极柱连接部与所述输出极柱连接。本申请能够在第一连接部与第二连接部连接后再盖合壳体与端板,降低了电池模组的装配难度。