WO2022221598 - INTELLIGENT LEAD-ACID BATTERY SYSTEM AND METHOD OF OPERATING THE SAME
National phase entry:
Publication Number
WO/2022/221598
Publication Date
20.10.2022
International Application No.
PCT/US2022/024923
International Filing Date
14.04.2022
Title **
[English]
INTELLIGENT LEAD-ACID BATTERY SYSTEM AND METHOD OF OPERATING THE SAME
[French]
SYSTÈME DE BATTERIE PLOMB-ACIDE INTELLIGENT ET SON PROCÉDÉ DE FONCTIONNEMENT
Applicants **
CPS TECHNOLOGY HOLDINGS LLC
CLARIOS GERMANY GMBH & CO. KG
Inventors
JIN, Zhihong
FENG, Lu
SONG, Wei
SEARL, Jason, D.
LIEDHEGNER, Joseph, E.
PATEL, Dharmendra, B.
RIGBY, Craig, W.
WYATT, Perry
FUHR, Jason
CIURLIK, Kathryn, Marie
DUELL, Roderique
VARATHARAJAH, Arunraj
THIEL, Tyler
Priority Data
63/191,658
21.05.2021
US
63/225,718
26.07.2021
US
63/175,486
15.04.2021
US
63/316,364
03.03.2022
US
63/303,854
27.01.2022
US
63/242,867
10.09.2021
US
63/256,420
15.10.2021
US
63/296,010
03.01.2022
US
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 |
|
* 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 | 5481 | |
| EPO | Filing, Examination, Granting | 102738 | |
| Japan | Filing, Examination, Granting | 4868 | |
| South Korea | Filing, Examination, Granting | 7959 | |
| USA | Filing, Examination, Granting | 33940 |
Total:
154,986
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Intelligent lead-acid battery system capable of monitoring a parameter (e.g., voltage, temperature) of one or more battery cells (140) of a lead-acid battery. In one implementation, the battery system includes a housing having a cells compartment (400), a battery monitoring system (BMS) compartment (405), and a wall disposed between the cells compartment and the BMS compartment. A first post and a second post are associated with the battery cell. The first post and the second post protrude through the wall between the cells compartment to the BMS compartment. A voltage sensor (270) electrically couples to the first post and the second post to monitor the voltage of the battery cell. A temperature sensor can couple to the first or second or both posts. The intelligent AGM battery system can predict the battery module's state of health, state of charge, module status, power capability, life expectancy, etc.[French]
L'invention concerne un système de batterie plomb-acide intelligent apte à surveiller un paramètre (par exemple, la tension, la température) d'un ou de plusieurs éléments de batterie d'une batterie plomb-acide. Selon un mode de réalisation, le système de batterie comprend un boîtier comportant un compartiment d'éléments, un compartiment de système de surveillance de batterie (BMS), et une paroi disposée entre le compartiment d'éléments et le compartiment de BMS. Un premier montant et un second montant sont associés à l'élément de batterie. Le premier montant et le second montant font saillie à travers la paroi entre le compartiment d'éléments et le compartiment de BMS. Un capteur de tension est couplé électriquement au premier montant et au second montant pour surveiller la tension de l'élément de batterie, un capteur de température peut être couplé au premier ou au second montant ou aux deux montants. Le système de batterie AGM intelligent peut prédire l'état de santé, l'état de charge, l'état de module, la capacité de puissance, l'espérance de vie, etc. du module de batterie.