WO2025031926 - GESCHIRRSPÜLMASCHINE MIT EINER WÄRMEPUMPENANORDNUNG, SOWIE WÄRMEÜBERTRAGUNGSVORRICHTUNG FÜR DIESE
National phase entry is expected:
Publication Number
WO/2025/031926
Publication Date
13.02.2025
International Application No.
PCT/EP2024/071803
International Filing Date
01.08.2024
Title **
[German]
GESCHIRRSPÜLMASCHINE MIT EINER WÄRMEPUMPENANORDNUNG, SOWIE WÄRMEÜBERTRAGUNGSVORRICHTUNG FÜR DIESE
[English]
DISHWASHER HAVING A HEAT-PUMP ARRANGEMENT, AND HEAT-TRANSFER DEVICE FOR SAME
[French]
LAVE-VAISSELLE DOTÉ D'UN AGENCEMENT DE POMPE À CHALEUR ET DISPOSITIF DE TRANSFERT DE CHALEUR ASSOCIÉ
Applicants **
BSH HAUSGERÄTE GMBH
Inventors
LUTZ, Stephan
WECKER, Markus
STEINLE, Klaus
WECKER, Thomas
Priority Data
102023207594.6
08.08.2023
DE
Application details
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International Searching Authority |
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| Recordal of a Change of the Applicant's Name/Address | * |
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| Entry into National Phase under | * |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2735 | |
| EPO | Filing, Examination, Granting | 16037 | |
| Japan | Filing, Examination, Granting | 2666 | |
| South Korea | Filing, Examination, Granting | 3198 | |
| USA | Filing, Examination, Granting | 6340 |
Total:
30,976
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[German]
Der Wärmepumpenanordnung (14) einer Geschirrspülmaschine (1) ist eine Wärmeübertragungsvorrichtung (WT) zugeordnet, bei der zu erwärmende Spülflüssigkeit (24) durch zumindest einen Rohrabschnitt (28) strömt und mittels einer Führungshilfe (29) nach außen zur Innenwandung (28a) des Rohrabschnitts (28) geleitet ist. Dieser steht in Wärmeaustauschkontakt mit dem Verflüssiger (18) der Wärmepumpenanordnung. Deren Arbeitsmedium (17) umströmt den Rohrabschnitt (28) außen spiralförmig als äußeres Medium.[English]
The invention relates to a heat-pump arrangement (14) for a dishwasher (1), to which heat-pump arrangement a heat-transfer device (WT) is assigned in which rinsing fluid (24) to be heated flows through at least one pipe portion (28) and is guided outwards to the inner wall (28a) of the pipe portion (28) by a guide means (29). The pipe portion is in heat-exchanging contact with the condenser (18) of the heat-pump arrangement. The working medium (17) of the heat-pump arrangement flows helically around the outside of the pipe portion (28) as an external medium.[French]
L'invention concerne un agencement de pompe à chaleur (14) pour lave-vaisselle (1), auquel est attribué un dispositif de transfert de chaleur (WT) dans lequel un fluide de rinçage (24) à chauffer s'écoule à travers au moins une partie de tuyau (28) où il est guidé vers l'extérieur vers la paroi interne (28a) de la partie de tuyau (28) par un moyen de guidage (29). La partie de tuyau est en contact thermique avec le condenseur (18) de l'agencement de pompe à chaleur. Le fluide de travail (17) de l'agencement de pompe à chaleur s'écoule de manière hélicoïdale autour de l'extérieur de la partie de tuyau (28) en tant que fluide externe.