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1. WO2013007687 - REFRIGERATOR WITH ICE-MAKING FUNCTION

Publication Number WO/2013/007687
Publication Date 17.01.2013
International Application No. PCT/EP2012/063400
International Filing Date 09.07.2012
IPC
F25C 1/22 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
CPRODUCING, WORKING OR HANDLING ICE
1Producing ice
22Construction of moulds; Filling devices for moulds
CPC
F25C 1/25
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
CPRODUCING, WORKING OR HANDLING ICE
1Producing ice
22Construction of moulds; Filling devices for moulds
25Filling devices for moulds
F25C 2500/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
CPRODUCING, WORKING OR HANDLING ICE
2500Problems to be solved
08Sticking or clogging of ice
F25D 21/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
21Defrosting; Preventing frosting; Removing condensed or defrost water
04Preventing the formation of frost or condensate
F25D 23/068
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
23General constructional features
06Walls
065Details
068Arrangements for circulating fluids through the insulating material
Applicants
  • BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH [DE]/[DE] (AllExceptUS)
  • HUANG, Yegui [CN]/[CN] (UsOnly)
  • LIU, Ling [CN]/[CN] (UsOnly)
Inventors
  • HUANG, Yegui
  • LIU, Ling
Common Representative
  • BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH
Priority Data
201120254973.X13.07.2011CN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) REFRIGERATOR WITH ICE-MAKING FUNCTION
(FR) RÉFRIGÉRATEUR PRÉSENTANT UNE FONCTION DE PRODUCTION DE GLACE
Abstract
(EN)
A refrigerator disclosed in the present invention includes a housing (8) having a heat-insulating layer (80) and for limiting a storage chamber (1), an ice maker (2) received in the storage chamber (1), a water inlet nozzle (3) extended from an outside of the housing (8) into the storage chamber (1) to supply water for the ice maker (2), and a first heat-conducting sheet (6) wrapping the water inlet nozzle (3). The water inlet nozzle (3) includes a first segment (31) located in the storage chamber (1), a second segment (32) located in the heat-insulating layer (80) and a third segment (33) located outside the housing (8). The second segment (32) includes an exposed end close to the third segment (33) and not wrapped by the first heat-conducting sheet (6). The first heat-conducting sheet wraps the water inlet nozzle and exposes an end, close to the outside, of the second segment, so that cool air in the storage chamber can not be transferred, through the heat-conducting sheet, to the third segment quickly and effectively, thereby reducing the frequency of clogging of the water inlet nozzle due to ice.
(FR)
L'invention concerne un réfrigérateur comprenant un logement (8) qui comporte une couche thermo-isolante (80) et qui est destiné à délimiter une chambre de stockage (1), un dispositif de production de glace (2) logé dans la chambre de stockage (1), un ajutage d'admission d'eau (3) s'étendant à partir de l'extérieur du logement (8) jusqu'à l'intérieur de la chambre de stockage (1) pour fournir de l'eau destinée au dispositif de production de glace (2), ainsi qu'une première feuille thermoconductrice (6) qui entoure l'ajutage d'admission d'eau (3). Cet ajutage d'admission d'eau (3) comprend un premier segment (31) situé dans la chambre de stockage (1), un deuxième segment (32) situé dans la couche thermo-isolante (80) et un troisième segment (33) situé à l'extérieur du logement (8). Le deuxième segment (32) présente une extrémité exposée qui est proche du troisième segment (33) et qui n'est pas entourée par la première feuille thermoconductrice (6). La première feuille thermoconductrice entoure l'ajutage d'admission d'eau et expose une extrémité, proche de l'extérieur, du deuxième segment, de manière à empêcher le transfert d'air froid se trouvant dans la chambre de stockage, par l'intermédiaire de la feuille thermoconductrice, au troisième segment, d'une manière rapide et efficace, ce qui permet de réduire la fréquence d'obstruction de l'ajutade d'admission d'eau en raison de la glace.
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