WO2026056999 - BATTERY COMPONENT, UPPER COVER ASSEMBLY FOR INDIVIDUAL BATTERY CELL, AND INDIVIDUAL BATTERY CELL
National phase entry is expected:
Publication Number
WO/2026/056999
Publication Date
19.03.2026
International Application No.
PCT/CN2025/120817
International Filing Date
12.09.2025
Title **
[English]
BATTERY COMPONENT, UPPER COVER ASSEMBLY FOR INDIVIDUAL BATTERY CELL, AND INDIVIDUAL BATTERY CELL
[French]
COMPOSANT DE BATTERIE, ENSEMBLE COUVERCLE SUPÉRIEUR POUR ÉLÉMENT DE BATTERIE INDIVIDUEL, ET ÉLÉMENT DE BATTERIE INDIVIDUEL
[Chinese]
一种电池构件、单体电池用上盖组件及单体电池
Applicants **
D-AUS ENERGY STORAGE TECHNOLOGY (XI'AN) CO., LTD
Inventors
LEI, Zhengjun
CHEN, Mengqi
Priority Data
202411290666.5
14.09.2024
CN
202411290660.8
14.09.2024
CN
202520146347.0
22.01.2025
CN
202510098418.9
22.01.2025
CN
202510098416.X
22.01.2025
CN
202510218463.3
26.02.2025
CN
202510658702.7
21.05.2025
CN
Application details
| Total Number of Claims/PCT | * |
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| Number of Drawings | * |
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International Searching Authority |
CNIPA
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
* |
| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 4077 | |
| EPO | Filing, Examination, Granting | 54215 | |
| Japan | Filing, Examination, Granting | 3791 | |
| South Korea | Filing, Examination, Granting | 5857 | |
| USA | Filing, Examination, Granting | 14340 |
Total:
82,280
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Abstract[English]
A battery component, an upper cover assembly for an individual battery cell, and an individual battery cell (2). The battery component comprises a housing (1) and n individual battery cells (2); the n individual battery cells (2) are arranged in an inner cavity of the housing (1), n being an integer greater than 1; the housing (1) is provided with clearance holes (3) corresponding to poles (21) of the individual battery cells (2); the poles (21) of the individual battery cells (2) extend out of the corresponding clearance holes (3), and the space between each pole (21) and the corresponding clearance hole (3) is sealed.[French]
L'invention concerne un composant de batterie, un ensemble couvercle supérieur pour un élément de batterie individuel, et un élément de batterie individuel (2). Le composant de batterie comprend un boîtier (1) et n éléments de batterie individuels (2) ; les n éléments de batterie individuels (2) sont agencés dans une cavité interne du boîtier (1), n étant un nombre entier supérieur à 1 ; le boîtier (1) est pourvu de trous de dégagement (3) correspondant à des pôles (21) des éléments de batterie individuels (2) ; les pôles (21) des éléments de batterie individuels (2) s'étendent hors des trous de dégagement correspondants (3), et l'espace entre chaque pôle (21) et le trou de dégagement correspondant (3) est scellé.[Chinese]
一种电池构件、单体电池用上盖组件及单体电池（2）。电池构件，包括外壳（1）以及n个单体电池（2）；n个单体电池（2）排布在外壳（1）内腔；其中n为大于1的整数；外壳（1）上对应各单体电池（2）的极柱（21）开设有避让孔（3）；各个单体电池（2）的极柱（21）伸出对应避让孔（3），且极柱（21）与对应避让孔（3）之间密封。