WO2023100016 - COOLING PLATE AND BATTERY PACK INCLUDING THE SAME
National phase entry:
Publication Number
WO/2023/100016
Publication Date
08.06.2023
International Application No.
PCT/IB2022/061060
International Filing Date
17.11.2022
Title **
[English]
COOLING PLATE AND BATTERY PACK INCLUDING THE SAME
[French]
PLAQUE DE REFROIDISSEMENT ET BLOC-BATTERIE LA COMPORTANT
Applicants **
CPS TECHNOLOGY HOLDINGS LLC
CLARIOS ADVANCED SOLUTIONS GMBH
Inventors
ZHANG, Tao
LIU, Chang
JANSEN, Marco
BIRKHOLZ, Joerg
Priority Data
202111450704.5
01.12.2021
CN
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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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 | 1936 | |
| EPO | Filing, Examination, Granting | 8133 | |
| Japan | Filing, Examination, Granting | 2085 | |
| South Korea | Filing, Examination, Granting | 1859 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,753
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The present disclosure discloses a cooling plate, comprising: a cooling plate body, an inlet pipe and an outlet pipe. The cooling plate body comprising a first side plate, a second side plate and a fluid channel. The first side plate and the second side plate being disposed facing each other, and a cavity being formed between the first side plate and the second side plate. The fluid channel being provided in the cavity between the first side plate and the second side plate. The fluid channel having an inlet and an outlet. The inlet pipe is in fluid communication with the inlet of the fluid channel, and the outlet pipe is in fluid communication with the outlet of the fluid channel. The first side plate, the second side plate and the fluid channel in the cooling plate body are integrally formed by extrusion. The cooling plate integrally formed by extrusion of a 5 series aluminum material can have a better hardness, and the arrangement of the cooling plate in the middle of a housing of the battery pack can support the housing and battery units, and better prevent deformation of the battery pack during transportation and installation.[French]
La présente invention concerne une plaque de refroidissement, comprenant : un corps de plaque de refroidissement, un tuyau d'entrée et un tuyau de sortie. Le corps de plaque de refroidissement comprend une première plaque latérale, une seconde plaque latérale et un canal de fluide. La première plaque latérale et la seconde plaque latérale sont disposées l'une en face de l'autre, et une cavité est formée entre la première plaque latérale et la seconde plaque latérale. Le canal de fluide est disposé dans la cavité entre la première plaque latérale et la seconde plaque latérale. Le canal de fluide comporte une entrée et une sortie. Le tuyau d'entrée est en communication fluidique avec l'entrée du canal de fluide, et le tuyau de sortie est en communication fluidique avec la sortie du canal de fluide. La première plaque latérale, la seconde plaque latérale et le canal de fluide dans le corps de plaque de refroidissement sont formés d'un seul tenant par extrusion. La plaque de refroidissement formée d'un seul tenant par extrusion d'un matériau d'aluminium en série 5 peut avoir une meilleure dureté, et l'agencement de la plaque de refroidissement au milieu d'un boîtier du bloc-batterie peut supporter le boîtier et les unités de batterie, et pour mieux empêcher la déformation du bloc-batterie pendant le transport et l'installation.