WO2026131227 - VERFAHREN ZUM BETREIBEN EINES BRENNSTOFFZELLENSYSTEMS
National phase entry is expected:
Publication Number
WO/2026/131227
Publication Date
25.06.2026
International Application No.
PCT/EP2025/085844
International Filing Date
08.12.2025
Title **
[German]
VERFAHREN ZUM BETREIBEN EINES BRENNSTOFFZELLENSYSTEMS
[English]
METHOD FOR OPERATING A FUEL CELL SYSTEM
[French]
PROCÉDÉ D'EXPLOITATION D'UN SYSTÈME DE PILE À COMBUSTIBLE
Applicants **
ROBERT BOSCH GMBH
Inventors
BRAUN, Jochen
Priority Data
102024212001.4
16.12.2024
DE
Application details
| Total Number of Claims/PCT | * |
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| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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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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| * | |
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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 | 1874 | |
| EPO | Filing, Examination, Granting | 8154 | |
| Japan | Filing, Examination, Granting | 2017 | |
| South Korea | Filing, Examination, Granting | 1733 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,518
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Abstract[German]
Brennstoffzellensystem (100), mit mindestens einem Brennstoffzellenstack (11), einem Kathodensystem (300) mit einer Kathodenausleitung (32) und einem Kühlkreis (400) mit einer Kühlkreisleitung (45), in der ein Fahrzeugkühler (42) angeordnet ist, wobei die Kathodenausleitung (32) und der Kühlkreis (400) thermisch miteinander verbunden sind.[English]
Fuel cell system (100) comprising at least one fuel cell stack (11), a cathode system (300) having a cathode outlet line (32), and a cooling circuit (400) having a cooling circuit line (45) in which a vehicle radiator (42) is arranged, wherein the cathode outlet line (32) and the cooling circuit (400) are thermally connected to one another.[French]
Système de pile à combustible (100) comprenant au moins un empilement de piles à combustible (11), un système de cathode (300) comportant une conduite de sortie de cathode (32), et un circuit de refroidissement (400) comportant une conduite de circuit de refroidissement (45) dans laquelle est disposé un radiateur de véhicule (42), la conduite de sortie de cathode (32) et le circuit de refroidissement (400) étant thermiquement reliés l'un à l'autre.