CA2941235C - Refrigerator - Google Patents

Refrigerator Download PDF

Info

Publication number: CA2941235C
Authority: CA; Canada
Prior art keywords: door; handle; handle lever; disposed; refrigerator
Prior art date: 2014-03-11
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.): Active

Application number

CA2941235A

Other languages

English (en)

French (fr)

Other versions

CA2941235A1 (en

Inventor

Hyung Bum Lee

Beom Gon Kim

Su Hyeong SON

Woo Yeol Yoo

Wan Hyeong Lee

Youn Tae Shin

Ji Sick Hwang

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.)

Samsung Electronics Co Ltd

Original Assignee

Samsung Electronics 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.)

2014-03-11

Filing date

2015-03-11

Publication date

2019-01-15

2015-03-11 Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd

2015-03-11 Priority claimed from PCT/KR2015/002357 external-priority patent/WO2015137725A1/en

2015-09-17 Publication of CA2941235A1 publication Critical patent/CA2941235A1/en

2019-01-15 Application granted granted Critical

2019-01-15 Publication of CA2941235C publication Critical patent/CA2941235C/en

Status Active legal-status Critical Current

2035-03-11 Anticipated expiration legal-status Critical

Links

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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
- 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
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
- E05B15/0205—Striking-plates, keepers, staples
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
- E05B17/0033—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing for opening only
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C1/16—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially in a plane substantially parallel to the wing or frame
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
- E05C3/14—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member rigid with the latch
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
- E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/0042—For refrigerators or cold rooms
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
- E05D3/04—Hinges with pins with one pin engaging three or more parts, e.g. sleeves, movable relatively to one another for connecting two or more wings to another member
- 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
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/025—Secondary closures
- 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
- F25D2323/021—French doors
- 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
- F25D2323/023—Door in door constructions
- 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)
Civil Engineering (AREA)
Structural Engineering (AREA)
Refrigerator Housings (AREA)

CA2941235A 2014-03-11 2015-03-11 Refrigerator Active CA2941235C (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
KR10-2014-0028617		2014-03-11
KR20140028617		2014-03-11
KR1020140096638A KR102332723B1 (ko)	2014-03-11	2014-07-29	냉장고
KR10-2014-0096638		2014-07-29
PCT/KR2015/002357 WO2015137725A1 (en)	2014-03-11	2015-03-11	Refrigerator

Publications (2)

Publication Number	Publication Date
CA2941235A1 CA2941235A1 (en)	2015-09-17
CA2941235C true CA2941235C (en)	2019-01-15

Family

ID=54245227

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2941235A Active CA2941235C (en)	2014-03-11	2015-03-11	Refrigerator

Country Status (5)

Country	Link
EP (2)	EP3105519B1 (de)
KR (2)	KR102332723B1 (de)
CN (2)	CN109668371B (de)
AU (1)	AU2015230612B2 (de)
CA (1)	CA2941235C (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR102396040B1 (ko) *	2016-01-05	2022-05-10	엘지전자 주식회사	냉장고
KR102499268B1 (ko) *	2015-12-02	2023-02-13	삼성전자주식회사	냉장고
KR102391682B1 (ko) *	2016-01-05	2022-04-28	엘지전자 주식회사	냉장고
KR20170101466A (ko) *	2016-02-29	2017-09-06	삼성전자주식회사	오븐
KR102548250B1 (ko)	2016-05-02	2023-06-27	엘지전자 주식회사	냉장고
CN108468488B (zh) *	2017-02-23	2021-02-02	青岛海尔模具有限公司	一种铰链组件及安装有该铰链组件的器具
KR102466448B1 (ko) *	2017-12-13	2022-11-11	엘지전자 주식회사	진공단열체 및 냉장고
KR102511095B1 (ko)	2017-12-13	2023-03-16	엘지전자 주식회사	진공단열체 및 냉장고
KR102568737B1 (ko)	2017-12-13	2023-08-21	엘지전자 주식회사	진공단열체 및 냉장고
KR102567530B1 (ko)	2018-06-08	2023-08-21	삼성전자주식회사	냉장고
PL3628802T3 (pl) *	2018-09-25	2021-11-29	Industrilås I Nässjö Aktiebolag	Układ klamki wychylnej z pierwszym i drugim mechanizmem blokującym
CN112031553B (zh) *	2019-06-04	2023-06-16	博西华电器（江苏）有限公司	冰箱以及用于冰箱的门锁
PL3904796T3 (pl) *	2019-08-20	2023-02-20	Samsung Electronics Co., Ltd.	Lodówka
EP3945193B1 (de) *	2020-07-27	2025-08-13	Danco S.p.A.	Einstiftscharnier für türen und/oder paneele von möbeln oder einrichtungsgegenständen
KR102486597B1 (ko) *	2021-01-07	2023-01-09	이우찬	흑마늘 숙성장치
CN115875917B (zh) *	2021-08-03	2025-11-07	台达电子工业股份有限公司	气密装置
KR20230082479A (ko) *	2021-12-01	2023-06-08	엘지전자 주식회사	냉장고
CN116336716B (zh) *	2021-12-17	2025-05-16	青岛海尔智能技术研发有限公司	冰箱
US12366091B2 (en) *	2022-10-27	2025-07-22	Vision Engineering	Compact gear lock
CN116592558B (zh) *	2023-05-29	2026-04-14	海信冰箱有限公司	冰箱
CN116678161B (zh) *	2023-05-29	2025-07-15	海信冰箱有限公司	冰箱
WO2025048337A1 (ko) *	2023-09-01	2025-03-06	삼성전자주식회사	냉장고

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56164495U (de) *	1980-05-10	1981-12-05
JPS5785184U (de) *	1980-11-14	1982-05-26
JPS57157983A (en) *	1981-03-26	1982-09-29	Nobuhiro Takao	Refrigerator with partition plate
JP3399152B2 (ja) *	1995-05-08	2003-04-21	株式会社日立製作所	冷凍冷蔵庫
JPH09151677A (ja) *	1995-11-30	1997-06-10	Mizuta Bounetsutobira Seisakusho:Kk	防熱扉
JP3411952B2 (ja) *	1996-09-27	2003-06-03	三菱電機株式会社	冷蔵庫扉の収納容器
KR100247727B1 (ko) *	1997-09-08	2000-04-01	전주범	냉장고의 도어개방장치
JP2003302150A (ja) *	2002-04-05	2003-10-24	Toshiba Corp	冷蔵庫
JP2008057907A (ja) *	2006-09-01	2008-03-13	Hitachi Appliances Inc	冷蔵庫
KR20080100553A (ko) *	2007-05-14	2008-11-19	엘지전자 주식회사	냉장고의 도어개방구조
KR101650307B1 (ko) *	2010-05-07	2016-09-05	삼성전자주식회사	도어핸들 및 이를 가지는 냉장고
KR101768699B1 (ko) *	2010-12-07	2017-08-17	엘지전자 주식회사	냉장고용 이중 도어 개폐 장치
EP4209737A1 (de)	2011-08-05	2023-07-12	LG Electronics Inc.	Kühlschrank mit innentür
KR101564911B1 (ko) *	2012-03-16	2015-11-03	삼성전자 주식회사	냉장고

2014
- 2014-07-29 KR KR1020140096638A patent/KR102332723B1/ko active Active
2015
- 2015-03-11 CN CN201811582231.2A patent/CN109668371B/zh active Active
- 2015-03-11 CN CN201580026958.0A patent/CN106415170B/zh active Active
- 2015-03-11 CA CA2941235A patent/CA2941235C/en active Active
- 2015-03-11 AU AU2015230612A patent/AU2015230612B2/en active Active
- 2015-03-11 EP EP15761163.3A patent/EP3105519B1/de active Active
- 2015-03-11 EP EP20203876.6A patent/EP3789700B1/de active Active
2021
- 2021-11-25 KR KR1020210163939A patent/KR102373808B1/ko active Active

Also Published As

Publication number	Publication date
EP3789700A1 (de)	2021-03-10
KR20150106311A (ko)	2015-09-21
AU2015230612B2 (en)	2017-06-29
CN109668371A (zh)	2019-04-23
EP3105519B1 (de)	2021-06-16
AU2015230612A1 (en)	2016-09-22
KR102373808B1 (ko)	2022-03-14
CN109668371B (zh)	2021-01-15
CA2941235A1 (en)	2015-09-17
EP3105519A4 (de)	2017-09-13
EP3789700C0 (de)	2025-07-30
EP3789700B1 (de)	2025-07-30
KR102332723B1 (ko)	2021-12-02
EP3105519A1 (de)	2016-12-21
CN106415170A (zh)	2017-02-15
KR20210149655A (ko)	2021-12-09
CN106415170B (zh)	2019-10-18

Legal Events

Date	Code	Title	Description
2016-09-13	EEER	Examination request	Effective date: 20160830
2024-12-09	MPN	Maintenance fee for patent paid	Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 10TH ANNIV.) - STANDARD Year of fee payment: 10
2024-12-09	U00	Fee paid	Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20241209
2024-12-09	U11	Full renewal or maintenance fee paid	Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20241209
2025-12-08	MPN	Maintenance fee for patent paid	Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 11TH ANNIV.) - STANDARD Year of fee payment: 11
2025-12-08	U00	Fee paid	Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20251208
2025-12-08	U11	Full renewal or maintenance fee paid	Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20251208

Publication	Publication Date	Title
CA2941235C (en)	2019-01-15	Refrigerator
US11543170B2 (en)	2023-01-03	Refrigerator
EP2918955B1 (de)	2019-02-13	Kühlschrank
EP2921805B1 (de)	2022-04-27	Kühlschrank
US20130270989A1 (en)	2013-10-17	Sliding apparatus and refrigerator having the same
US8459759B2 (en)	2013-06-11	Refrigerator and drawer opening/closing apparatus for the same
US12578139B2 (en)	2026-03-17	Refrigerator
KR102228915B1 (ko)	2021-03-17	냉장고
KR20200120053A (ko)	2020-10-21	냉장고
KR20130087320A (ko)	2013-08-06	냉장고