[go: up one dir, main page]

WO2013000965A1 - Réfrigérateur à efficacité de refroidissement accrue - Google Patents

Réfrigérateur à efficacité de refroidissement accrue Download PDF

Info

Publication number
WO2013000965A1
WO2013000965A1 PCT/EP2012/062494 EP2012062494W WO2013000965A1 WO 2013000965 A1 WO2013000965 A1 WO 2013000965A1 EP 2012062494 W EP2012062494 W EP 2012062494W WO 2013000965 A1 WO2013000965 A1 WO 2013000965A1
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerator
arm
door
connection arm
gearwheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2012/062494
Other languages
English (en)
Inventor
Tolga Nurettin AYNUR
Husnu Kerpicci
Ersin Donmez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arcelik AS
Original Assignee
Arcelik AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arcelik AS filed Critical Arcelik AS
Priority to EP12729656.4A priority Critical patent/EP2724091B1/fr
Publication of WO2013000965A1 publication Critical patent/WO2013000965A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements

Definitions

  • the present invention relates to a refrigerator, the cooling efficiency of which is increased.
  • the aim of the present invention is the realization of a refrigerator the cooling efficiency of which is increased.
  • the refrigerator realized in order to attain the aim of the present invention, explicated in the first claim and the respective claims thereof, comprises a body, at least one wall separating the volume wherein the evaporator is placed and the compartment wherein the foodstuffs are placed, a door having a closed position wherein it closes the front of the body and an open position wherein it allows access into the body, an evaporator that enables cooling by drawing thermal energy from the environment, a fan that provides the air cooled to be sucked, an opening disposed on the wall, in front of the fan, providing the air entry-exit and a movement mechanism that provides the opening to be almost entirely closed when the door is in the open position.
  • the refrigerator comprises at least one triggering arm extending from the outside of the body towards the rear wall of the body, at least one toothed rack that linearly moves in synchronization with the triggering arm, at least one gearwheel connected to the toothed rack, a shaft and at least one connection arm eccentrically mounted to the gearwheel by means of the shaft.
  • the flaps provide the front of the fan and/or the evaporator to be opened/closed depending on the movement of the connection arm.
  • the triggering arm has a part that remains outside the body and a part that remains inside the body. The part of the triggering arm that remains outside the body is triggered by the door.
  • the toothed rack that is connected to the triggering arm pushed by the door provides the rotation of the gearwheel.
  • the connection arm moves by the gearwheel triggering the shaft and provides the flaps to close the opening.
  • the movement mechanism comprises more than one retainer providing the triggering arm to be mounted to the body, at least one spring disposed between the retainers and surrounding a part of the triggering arm and at least one flange that stresses the spring by moving together with the triggering arm while the door is being closed.
  • the spring triggers the triggering arm while the door is being changed from the closed position to the open position.
  • Figure 2 – is partial sideways schematic view of a body and a movement mechanism.
  • the toothed rack (12) depending on the triggering arm (11) rotates the gearwheel (13) counterclockwise.
  • the gearwheel (13) transforms the circular movement to linear movement, thus providing the connection arm (15) to move by means of the shaft (14).
  • the flaps (9) that are jointed to the connection arm (15) from their one ends move.
  • the flaps (9) changing to the second position (O) the front of the fan (6) is opened and air is provided to be delivered into the body (2) ( Figure 7 and Figure 8).

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

La présente invention concerne un réfrigérateur (1) comprenant un cadre (7) permettant d'ouvrir/de fermer la partie avant du ventilateur (6).
PCT/EP2012/062494 2011-06-27 2012-06-27 Réfrigérateur à efficacité de refroidissement accrue Ceased WO2013000965A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12729656.4A EP2724091B1 (fr) 2011-06-27 2012-06-27 Réfrigérateur à efficacité de refroidissement accrue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2011/06343A TR201106343A1 (tr) 2011-06-27 2011-06-27 Soğutma etkinliği artırılan bir buzdolabı.
TRA2011/06343 2011-06-27

Publications (1)

Publication Number Publication Date
WO2013000965A1 true WO2013000965A1 (fr) 2013-01-03

Family

ID=46354382

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/062494 Ceased WO2013000965A1 (fr) 2011-06-27 2012-06-27 Réfrigérateur à efficacité de refroidissement accrue

Country Status (4)

Country Link
EP (1) EP2724091B1 (fr)
PL (1) PL2724091T3 (fr)
TR (1) TR201106343A1 (fr)
WO (1) WO2013000965A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103591750A (zh) * 2013-11-18 2014-02-19 合肥美的电冰箱有限公司 冰箱及冰箱的风道盖板
CN115405957A (zh) * 2022-09-02 2022-11-29 浙江森歌智能厨电股份有限公司 带制冷蒸烤功能的集成灶

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718123A (en) * 1994-06-01 1998-02-17 Samsung Electronics Co., Ltd. Refrigerator having an air circulation system
EP0872697A2 (fr) * 1997-04-18 1998-10-21 Samsung Electronics Co., Ltd. Réfrigérateur
CN201218240Y (zh) 2008-05-23 2009-04-08 梁兆兴 风动圆形轴流风机百叶窗

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718123A (en) * 1994-06-01 1998-02-17 Samsung Electronics Co., Ltd. Refrigerator having an air circulation system
EP0872697A2 (fr) * 1997-04-18 1998-10-21 Samsung Electronics Co., Ltd. Réfrigérateur
CN201218240Y (zh) 2008-05-23 2009-04-08 梁兆兴 风动圆形轴流风机百叶窗

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103591750A (zh) * 2013-11-18 2014-02-19 合肥美的电冰箱有限公司 冰箱及冰箱的风道盖板
CN115405957A (zh) * 2022-09-02 2022-11-29 浙江森歌智能厨电股份有限公司 带制冷蒸烤功能的集成灶

Also Published As

Publication number Publication date
EP2724091B1 (fr) 2016-09-14
PL2724091T3 (pl) 2017-03-31
EP2724091A1 (fr) 2014-04-30
TR201106343A1 (tr) 2013-01-21

Similar Documents

Publication Publication Date Title
EP2650626B1 (fr) Appareil de fermeture semi-auto et réfrigérateur comprenant celui-ci
US8393694B2 (en) Refrigerator with vertically moving member attached to home bar door
US20140306596A1 (en) Cooling device
US20120073321A1 (en) Refrigerator door mullion apparatus and system
EP2946154B1 (fr) Réfrigérateur
EP2789944A2 (fr) Réfrigérateur
WO2008130124A1 (fr) Réfrigérateur
CN114096733A (zh) 具有推开式开门器的冰箱
WO2012062670A2 (fr) Réfrigérateur comportant un couvercle
US20080229773A1 (en) Refrigerator
KR20110008933A (ko) 냉장고
EP2724091B1 (fr) Réfrigérateur à efficacité de refroidissement accrue
JPWO2006006707A1 (ja) 扉装置および冷蔵庫
US20160320119A1 (en) Household refrigerator
JP2006057904A (ja) 冷蔵庫
EP2982918B1 (fr) Appareil de maintien de porte et réfrigérateur comprenant celui-ci
JP5844782B2 (ja) 冷蔵庫
WO2013000952A1 (fr) Réfrigérateur comprenant un compartiment machine
WO2017005527A1 (fr) Dispositif de refroidissement comprenant un mécanisme de fermeture de porte et le procédé de commande
EP2769035B1 (fr) Dispositif de refroidissement comprenant un mécanisme d'ouverture de porte
KR20200045346A (ko) 냉장고
CN221924127U (zh) 冰箱
JP7474936B2 (ja) 冷蔵庫
JP6475803B2 (ja) 冷蔵庫
JP6219908B2 (ja) 冷蔵庫

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12729656

Country of ref document: EP

Kind code of ref document: A1

REEP Request for entry into the european phase

Ref document number: 2012729656

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE