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1. WO2006009339 - CONDENSATEUR DE REFRIGERATEUR

Numéro de publication WO/2006/009339
Date de publication 26.01.2006
N° de la demande internationale PCT/KR2004/003091
Date du dépôt international 26.11.2004
CIB
F25D 19/00 2006.01
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
25RÉFRIGÉRATION OU REFROIDISSEMENT; SYSTÈMES COMBINÉS DE CHAUFFAGE ET DE RÉFRIGÉRATION; SYSTÈMES À POMPES À CHALEUR; FABRICATION OU EMMAGASINAGE DE LA GLACE; LIQUÉFACTION OU SOLIDIFICATION DES GAZ
DRÉFRIGÉRATEURS; CHAMBRES FROIDES; GLACIÈRES; APPAREILS DE REFROIDISSEMENT OU DE CONGÉLATION NON COUVERTS PAR UNE AUTRE SOUS-CLASSE
19Disposition ou montage des groupes frigorifiques dans les dispositifs
CPC
F25B 2500/01
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
BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
2500Problems to be solved
01Geometry problems, e.g. for reducing size
F25B 39/04
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
BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
39Evaporators; Condensers
04Condensers
F25D 23/003
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
003for cooling refrigerating machinery
F28D 1/0477
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
1Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
02with heat-exchange conduits immersed in the body of fluid
04with tubular conduits
047the conduits being bent, e.g. in a serpentine or zig-zag
0477the conduits being bent in a serpentine or zig-zag
F28F 1/122
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1Tubular elements; Assemblies of tubular elements
10Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
12the means being only outside the tubular element
122and being formed of wires
F28F 1/36
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1Tubular elements; Assemblies of tubular elements
10Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
12the means being only outside the tubular element
34and extending obliquely
36the means being helically wound fins or wire spirals
Déposants
  • LG ELECTRONICS INC. [KR]/[KR] (AllExceptUS)
  • LEE, Jang-seok [KR]/[KR] (UsOnly)
  • KIM, Kyeong-yun [KR]/[KR] (UsOnly)
  • JHEE, Sung [KR]/[KR] (UsOnly)
  • CHO, Nam-soo [KR]/[KR] (UsOnly)
  • PARK, Kyong-bae [KR]/[KR] (UsOnly)
Inventeurs
  • LEE, Jang-seok
  • KIM, Kyeong-yun
  • JHEE, Sung
  • CHO, Nam-soo
  • PARK, Kyong-bae
Mandataires
  • L & K PATENT FIRM
Données relatives à la priorité
10-2004-005777123.07.2004KR
10-2004-009760325.11.2004KR
Langue de publication anglais (EN)
Langue de dépôt coréen (KO)
États désignés
Titre
(EN) CONDENSER OF REFRIGERATOR
(FR) CONDENSATEUR DE REFRIGERATEUR
Abrégé
(EN)
A condenser for a refrigerator includes an inline arrangement in which a refrigerant tube is arranged such that refrigerant tube parts are arranged in lines in the forward and backward direction, and a staggered arrangement in which the refrigerant tube parts are arranged at the rear side of the inline arrangement in the forward and backward direction to misaligned with each other, such that the difference of air flow between a front side and a rear side thereof is minimized when heat exchange with ambient air in the condenser is performed by blowing operation of a cooling fan installed to a side of the condenser.
(FR)
L'invention concerne un condensateur de réfrigérateur comprenant : un agencement en ligne dans lequel est disposé un tube frigorifique, de sorte que des parties dudit tube soient disposées en ligne dans le sens avant et arrière ; et un agencement en quinconce dans lequel les parties du tube réfrigérant sont disposées au niveau du côté arrière de l'agencement en ligne, dans le sens avant et arrière, de sorte à être décalées les unes par rapport aux autres, afin que la différence de débit d'air entre le côté avant et le côté arrière soit réduite au minimum lorsque l'échange thermique avec l'air ambiant est réalisé dans le condensateur par une opération de soufflage d'un ventilateur de refroidissement disposé sur un côté du condensateur.
Dernières données bibliographiques dont dispose le Bureau international