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1. WO2020109808 - REFRIGERATORS

Publication Number WO/2020/109808
Publication Date 04.06.2020
International Application No. PCT/GB2019/053374
International Filing Date 28.11.2019
IPC
A47F 3/04 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS, OR THE LIKE; PAYING COUNTERS
3Showcases or show cabinets
04air-conditioned, refrigerated
F25D 21/04 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
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
21Defrosting; Preventing frosting; Removing condensed or defrost water
04Preventing the formation of frost or condensate
F25D 23/02 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
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
23General constructional features
02Doors; Covers
CPC
A47F 3/0408
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
3Show cases or show cabinets
04air-conditioned, refrigerated
0404Cases or cabinets of the closed type
0408with forced air circulation
A47F 3/0426
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
3Show cases or show cabinets
04air-conditioned, refrigerated
0404Cases or cabinets of the closed type
0426Details
A47F 3/0447
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
3Show cases or show cabinets
04air-conditioned, refrigerated
0439Cases or cabinets of the open type
0443with forced air circulation
0447with air curtains
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 COVERED BY ANY OTHER SUBCLASS
21Defrosting; Preventing frosting; Removing condensed or defrost water
04Preventing the formation of frost or condensate
F25D 23/023
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 COVERED BY ANY OTHER SUBCLASS
23General constructional features
02Doors; Covers
023Air curtain closures
Applicants
  • AEROFOIL ENERGY LIMITED [GB]/[GB]
Inventors
  • MCANDREW, Paul
Agents
  • COOLEY (UK) LLP
Priority Data
1819495.129.11.2018GB
1906935.016.05.2019GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) REFRIGERATORS
(FR) RÉFRIGÉRATEURS
Abstract
(EN)
Refrigerator comprising: a refrigerated storage space, air in the refrigerated storage space being separated from air exterior to the open display refrigerator ( or air in an access space) by an air curtain established by a fan which blows air towards an air outlet, air in the air curtain being recovered by an air inlet which recirculates the air from the air curtain into an air duct coupled to the air outlet, and an air guide coupled to the air outlet or air duct and extending from the air outlet such that it bypasses a portion of a void between the uppermost shelf and the air outlet, whereby the air curtain is established between an extremity of the portion of the void proximal to the air inlet and the air inlet.
(FR)
Le réfrigérateur comprend un espace de stockage réfrigéré, de l'air dans l'espace de stockage réfrigéré étant séparé de l'extérieur de l'air au réfrigérateur à affichage ouvert (ou de l'air dans un espace d'accès) par un rideau d'air établi par un ventilateur qui souffle de l'air vers une sortie d'air, de l'air dans le rideau d'air étant récupéré par une entrée d'air qui fait recirculer l'air du rideau d'air dans un conduit d'air couplé à la sortie d'air, et un guide d'air couplé à la sortie d'air ou à la conduite d'air et s'étendant à partir de la sortie d'air de telle sorte qu'il contourne une partie d'un vide entre l'étagère supérieure et la sortie d'air, le rideau d'air étant établi entre une extrémité de la partie du vide proximale à l'entrée d'air et l'entrée d'air.
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