WO2026046467 - ELEKTROCHEMISCHES SYSTEM UND VERFAHREN ZUM BETRIEB EINES ELEKTROCHEMISCHEN SYSTEMS
National phase entry is expected:
Publication Number
WO/2026/046467
Publication Date
05.03.2026
International Application No.
PCT/DE2025/100745
International Filing Date
06.08.2025
Title **
[German]
ELEKTROCHEMISCHES SYSTEM UND VERFAHREN ZUM BETRIEB EINES ELEKTROCHEMISCHEN SYSTEMS
[English]
ELECTROCHEMICAL SYSTEM AND METHOD FOR OPERATING AN ELECTROCHEMICAL SYSTEM
[French]
SYSTÈME ÉLECTROCHIMIQUE ET PROCÉDÉ DE FONCTIONNEMENT D'UN SYSTÈME ÉLECTROCHIMIQUE
Applicants **
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventors
HODRUS, Erhard
RÖSCH, Alexander
Priority Data
102024124445.3
27.08.2024
DE
Application details
| Total Number of Claims/PCT | * |
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International Searching Authority |
EPO
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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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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 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 | 1880 | |
| EPO | Filing, Examination, Granting | 8113 | |
| Japan | Filing, Examination, Granting | 1998 | |
| South Korea | Filing, Examination, Granting | 1757 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,488
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Abstract[German]
Ein elektrochemisches System (1), insbesondere Batteriesystem, mit einer Mehrzahl elektrochemischer Zellen (3) umfasst ein zur Temperierung der elektrochemischen Zellen (3) vorgesehenes, mit einem Fluid betriebenes Kühlsystem (2), sowie ein Mess- und Ansteuersystem (9), welches dazu ausgebildet ist, alternierend Impedanzmessungen an den elektrochemischen Zellen (3) durchzuführen und diese durch Beaufschlagung mit Wechselstrom zu beheizen.[English]
An electrochemical system (1), in particular a battery system, having a plurality of electrochemical cells (3) comprises a fluid-operated cooling system (2) provided for controlling the temperature of the electrochemical cells (3), as well as a measuring and control system (9) which is designed to alternately carry out impedance measurements on the electrochemical cells (3) and to heat same by applying alternating current thereto.[French]
Un système électrochimique (1), en particulier un système de batterie, ayant une pluralité de cellules électrochimiques (3) comprend un système de refroidissement par fluide (2) prévu pour réguler la température des cellules électrochimiques (3), ainsi qu'un système de mesure et de commande (9) qui est conçu pour effectuer en alternance des mesures d'impédance sur les cellules électrochimiques (3) et pour chauffer celles-ci par application d'un courant alternatif sur celles-ci.