EP3786400A4 - Ferme-porte et réfrigérateur le comprenant - Google Patents

Ferme-porte et réfrigérateur le comprenant Download PDF

Info

Publication number
EP3786400A4
EP3786400A4 EP19791803.0A EP19791803A EP3786400A4 EP 3786400 A4 EP3786400 A4 EP 3786400A4 EP 19791803 A EP19791803 A EP 19791803A EP 3786400 A4 EP3786400 A4 EP 3786400A4
Authority
EP
European Patent Office
Prior art keywords
refrigerator
door closer
closer
door
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.)
Withdrawn
Application number
EP19791803.0A
Other languages
German (de)
English (en)
Other versions
EP3786400A1 (fr
Inventor
Wenhua HE
Ning Wang
Xiaokui Jiang
Zhaoyun ZHU
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.)
Qingdao Haier Co Ltd
Original Assignee
Qingdao Haier Co Ltd
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 Qingdao Haier Co Ltd filed Critical Qingdao Haier Co Ltd
Publication of EP3786400A1 publication Critical patent/EP3786400A1/fr
Publication of EP3786400A4 publication Critical patent/EP3786400A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
    • E05F1/1253—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/10—Devices for preventing movement between relatively-movable hinge parts
    • E05D11/1028—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open
    • E05D11/105—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis
    • E05D11/1064—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis with a coil spring perpendicular to the pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/0009—Adjustable hinges
    • E05D7/0018—Adjustable hinges at the hinge axis
    • E05D7/0027—Adjustable hinges at the hinge axis in an axial direction
    • 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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/10—Covers; Housings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/418—Function thereof for holding
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/638—Cams; Ramps
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E05Y2600/31—Linear motion
    • E05Y2600/314—Vertical motion
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74—Specific positions
    • E05Y2800/75—Specific positions intermediate
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/024—Door hinges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Hinges (AREA)
EP19791803.0A 2018-04-24 2019-04-22 Ferme-porte et réfrigérateur le comprenant Withdrawn EP3786400A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810374364.4A CN109695391A (zh) 2018-04-24 2018-04-24 闭门器及具有该闭门器的冰箱
PCT/CN2019/083724 WO2019206093A1 (fr) 2018-04-24 2019-04-22 Ferme-porte et réfrigérateur le comprenant

Publications (2)

Publication Number Publication Date
EP3786400A1 EP3786400A1 (fr) 2021-03-03
EP3786400A4 true EP3786400A4 (fr) 2021-05-19

Family

ID=66229987

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19791803.0A Withdrawn EP3786400A4 (fr) 2018-04-24 2019-04-22 Ferme-porte et réfrigérateur le comprenant

Country Status (5)

Country Link
EP (1) EP3786400A4 (fr)
CN (1) CN109695391A (fr)
AU (1) AU2019258466A1 (fr)
MX (1) MX2020011113A (fr)
WO (1) WO2019206093A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10995977B2 (en) * 2019-08-28 2021-05-04 Whirlpool Corporation Mullion hinge assembly
CN112444078B (zh) * 2019-08-28 2022-06-21 青岛海尔电冰箱有限公司 可实现重心内移的冰箱
US11913271B2 (en) * 2020-05-20 2024-02-27 Kason Industries, Inc. Pivot hinge
CN111595092B (zh) * 2020-05-27 2022-02-18 长虹美菱股份有限公司 一种冰箱铰链组件及基于其的冰箱
US11982041B2 (en) * 2021-02-23 2024-05-14 Whirlpool Corporation Spring-loaded side swing hinge with feedback elimination
CN115405179B (zh) * 2021-05-28 2024-06-11 青岛海尔特种电冰柜有限公司 开闭调节装置及冰箱
CN115596307B (zh) * 2021-07-07 2026-01-09 青岛海尔电冰箱有限公司 闭门装置及具有其的冰箱
CN113338739B (zh) * 2021-07-12 2023-10-13 江苏玖星精密科技集团有限公司 一种自由嵌入式冰箱铰链
CN115839585A (zh) * 2021-09-18 2023-03-24 海信（山东）冰箱有限公司 冰箱
CN114061213B (zh) * 2021-11-04 2024-02-06 安徽康佳同创电器有限公司 一种冰箱闭门器及冰箱
CN116336716B (zh) * 2021-12-17 2025-05-16 青岛海尔智能技术研发有限公司 冰箱
CN116658018A (zh) * 2022-02-21 2023-08-29 广东美的厨房电器制造有限公司 铰链结构和烹饪装置
CN115235167B (zh) * 2022-03-24 2024-02-27 海信冰箱有限公司 冰箱

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452387A (en) * 1967-10-09 1969-07-01 Ajax Hardware Mfg Corp Closing device for doors
US20140145576A1 (en) * 2012-11-29 2014-05-29 Mansfield Engineered Components, Inc. Door closure mechanism for refrigerator or other appliance
EP2789944A2 (fr) * 2013-04-12 2014-10-15 Samsung Electronics Co., Ltd. Réfrigérateur

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE778938A (fr) * 1971-02-11 1972-05-30 Julio Escalona Julian Dispositif de fermeture pour porte
DE102004041358B4 (de) * 2004-08-25 2006-07-13 Dorma Gmbh + Co. Kg Obentürschließer
CN201420457Y (zh) * 2009-04-21 2010-03-10 合肥美菱股份有限公司 电冰箱门卡簧自锁限位装置及电冰箱
EP3011123B1 (fr) * 2014-04-16 2018-02-14 OL.MI Srl Charnière pour le mouvement rotatif d'une porte, d'un battant de porte, ou autres
US20160083993A1 (en) * 2014-09-22 2016-03-24 Kason Industries, Inc. Hinge and method of assembling same
CN104499860B (zh) * 2014-11-19 2016-12-07 海达门控有限公司 一种开关门力可调式多段定位地弹簧
CN105370127B (zh) * 2015-08-07 2017-02-01 佛山市奥达金属制品有限公司 具有开门延时的地弹簧
CN106223759A (zh) * 2016-09-13 2016-12-14 佛山市奥达金属制品有限公司 多点定位凸轮
CN106839619B (zh) * 2017-01-04 2019-03-12 合肥华凌股份有限公司 冰箱的门体组件及冰箱
CN107217937B (zh) * 2017-06-26 2019-12-06 青岛海尔股份有限公司 铰链组件及具有该铰链组件的冰箱

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452387A (en) * 1967-10-09 1969-07-01 Ajax Hardware Mfg Corp Closing device for doors
US20140145576A1 (en) * 2012-11-29 2014-05-29 Mansfield Engineered Components, Inc. Door closure mechanism for refrigerator or other appliance
EP2789944A2 (fr) * 2013-04-12 2014-10-15 Samsung Electronics Co., Ltd. Réfrigérateur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019206093A1 *

Also Published As

Publication number Publication date
AU2019258466A1 (en) 2020-11-12
WO2019206093A1 (fr) 2019-10-31
MX2020011113A (es) 2020-11-11
CN109695391A (zh) 2019-04-30
EP3786400A1 (fr) 2021-03-03

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