WO2026130861 - WÄRMEPUMPENKREISLAUF UND VERFAHREN ZUM BETREIBEN EINES SOLCHEN
National phase entry is expected:
Publication Number
WO/2026/130861
Publication Date
25.06.2026
International Application No.
PCT/EP2025/082351
International Filing Date
07.11.2025
Title **
[German]
WÄRMEPUMPENKREISLAUF UND VERFAHREN ZUM BETREIBEN EINES SOLCHEN
[English]
HEAT PUMP CIRCUIT AND METHOD FOR OPERATING SUCH A CIRCUIT
[French]
CIRCUIT DE POMPE À CHALEUR ET PROCÉDÉ DE FONCTIONNEMENT D'UN TEL CIRCUIT
Applicants **
SIEMENS ENERGY GLOBAL GMBH & CO. KG
Inventors
REISSIG, Mark
WECHSUNG, Michael
SCHLEHUBER, Dominic
GLOS, Stefan
Priority Data
102024212199.1
19.12.2024
DE
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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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
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| 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 | 1893 | |
| EPO | Filing, Examination, Granting | 8741 | |
| Japan | Filing, Examination, Granting | 1960 | |
| South Korea | Filing, Examination, Granting | 1640 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,974
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Abstract[German]
Die Erfindung betrifft einen Wärmepumpenkreislauf (1) zur Bereitstellung von Nutzwärme mit einer Temperatur von mehr als 130°C. Ferner betrifft die Erfindung ein Verfahren zum Betreiben eines solchen Wärmepumpenkreislaufs (1).[English]
The invention relates to a heat pump circuit (1) for providing useful heat at a temperature of more than 130°C. The invention further relates to a method for operating such a heat pump circuit (1).[French]
L'invention concerne un circuit de pompe à chaleur (1) pour fournir de la chaleur utile à une température supérieure à 130°C. L'invention concerne en outre un procédé pour faire fonctionner un tel circuit de pompe à chaleur (1).