EP2650629A2 - Appareil coulissant et réfrigérateur le comportant - Google Patents

Appareil coulissant et réfrigérateur le comportant Download PDF

Info

Publication number
EP2650629A2
EP2650629A2 EP13162046.0A EP13162046A EP2650629A2 EP 2650629 A2 EP2650629 A2 EP 2650629A2 EP 13162046 A EP13162046 A EP 13162046A EP 2650629 A2 EP2650629 A2 EP 2650629A2
Authority
EP
European Patent Office
Prior art keywords
slide
storage
units
slide rail
pinion gears
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Withdrawn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
EP13162046.0A
Other languages
German (de)
English (en)
Other versions
EP2650629A3 (fr
Inventor
Sung Cheul Park
Hyoung Min Go
Sang Bum Kim
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.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP2650629A2 publication Critical patent/EP2650629A2/fr
Publication of EP2650629A3 publication Critical patent/EP2650629A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/44—Sequencing or synchronisation of drawer slides or functional units
    • A47B88/45—Synchronisation of cooperating drawer slides, i.e. with a coordination of the rail movement of different drawer slides
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
    • 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
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • 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
    • F25D23/021—Sliding doors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/188—Reciprocating or oscillating to or from alternating rotary including spur gear
    • Y10T74/18808—Reciprocating or oscillating to or from alternating rotary including spur gear with rack

Definitions

  • Embodiments of the present disclosure relate to a sliding apparatus and a refrigerator having the same.
  • a refrigerator includes storage chambers and a cold air supply apparatus supplying cold air to the storage chambers, and thus stores foods in a fresh state.
  • the insides of the storage chambers maintain temperatures, each of which is within a designated range, required to store foods in the fresh state.
  • the front surfaces of such storage chambers of the refrigerator are opened, and the opened front surfaces are closed by doors to maintain the temperatures of the insides of the storage chambers at normal times.
  • the storage chambers are divided by diaphragms, and among the storage chambers, the upper storage chamber is opened and closed by two doors rotatably hinged to a main body of the refrigerator and the lower storage chamber is opened and closed by a drawer-type door sliding in the forward and backward directions.
  • the drawer-type door slides in the forward and backward directions by a sliding apparatus, and the sliding apparatus includes cover rails connected to both side walls of the inside of the storage chamber and slide units connected to the drawer-type door.
  • a rack gear is provided at the lower end of the cover rail, and a pinion gear engaged with the rack gear and moving is provided on the slide unit.
  • a refrigerator includes a main body, plural storage chambers, each of which is provided with an opened front surface, provided in the main body, storage units received within the storage chambers formed in the lower portion of the main body among the plural storage chambers, and inserted into and extracted out of the storage chambers in a sliding manner, cover rails respectively combined with both side walls of the inside of each of the storage chambers in which the storage units are received, and provided with rack gears at the front regions of the lower ends thereof and planar parts, from which the rack gears are removed, at the rear regions of the lower ends thereof, slide units respectively combined with both side surfaces of each of the storage units, and including pinion gears moving in a state in which the pinion gears are engaged with the rack gears and are rotated, at the front regions of the lower ends of the cover rails and moving in a state in which the pinion gears are suspended above the planar parts, at the rear regions of the lower ends of the cover rails so as to allow the each of the storage units to slide, a connection bar
  • Each of the slide units may include a first slide rail received in each of the cover rails and fixed, a second slide rail slidably combined with the first slide rail, and a third slide rail slidably combined with the second slide rail.
  • a sliding part with which bearings facilitating sliding are combined may be provided between the first slide rail and the second slide rail and between the second slide rail and the third slide rail.
  • Each of the slide units may further include a slide cover receiving and fixing the third slide rail and combined with each of both side surfaces of each of the storage units.
  • a combining part with which each of the pinion gears is combined may be provided on the third slide rail.
  • Both ends of the reinforcing frame may be combined with the slide covers of the slide units.
  • a refrigerator includes a main body, plural storage chambers, each of which is provided with an opened front surface, provided in the main body, drawer-type doors opening and closing the storage chambers in a sliding manner, receiving containers mounted on the rear surfaces of the drawer-type doors, received in the storage chambers, and inserted into and extracted out of the storage chambers together with the drawer-type doors in the sliding manner, and a sliding apparatus including cover rails respectively combined with both side walls of the inside of each of the storage chambers and provided with rack gears at the lower ends thereof, and slide units, each of which is provided with one side connected to each of the receiving containers and the other side slidably combined with each of the cover rails, wherein pinion gears engaged with the rack gears and moving are provided on the sliding apparatuses so that each of the receiving containers may slide along the cover rails, and the rack gear is removed from a section of the lower end of each of the cover rails on which the pinion gears move so that noise due to friction generated when the pinion gears are engaged with
  • the pinion gears may be respectively combined with the sliding apparatus, and in order to prevent movement of each of the receiving containers when each of the receiving containers is inserted into and extracted out of the corresponding storage chamber, a connection bar may be connected between the pinion gears.
  • the sliding apparatus may further include a reinforcing frame connected between the slide units to prevent warpage of each of the drawer-type doors generated when the pinion gears pass through the rack gears and moves above the planar parts during the sliding process of each of the receiving containers in the forward and backward directions.
  • Each of the slide units may include a first slide rail received in each of the cover rails and fixed, a second slide rail slidably combined with the first slide rail, and a third slide rail slidably combined with the second slide rail.
  • a sliding part with which bearings facilitating sliding are combined may be provided between the first slide rail and the second slide rail and between the second slide rail and the third slide rail.
  • Each of the slide units may further include a slide cover receiving and fixing the third slide rail and combined with each of both side surfaces of each of the storage units.
  • Both ends of the reinforcing frame may be combined with the slide covers of the slide units.
  • a sliding apparatus to insert and extract a storage unit received in a storage chamber, the front surface of which is opened, into and out of the storage chamber in a sliding manner includes cover rails respectively combined with both side walls of the inside of the storage chamber in which the storage unit is received, and provided with rack gears at the front regions of the lower ends thereof and planar parts, from which the rack gears are removed, at the rear regions of the lower ends thereof, slide units respectively combined with both side surfaces of the storage unit, and including pinion gears moving in a state in which the pinion gears are engaged with the rack gears and are rotated, at the front regions of the lower ends of the cover rails and moving in a state in which the pinion gears are suspended above the planar parts, at the rear regions of the lower ends of the cover rails so as to allow the storage unit to slide, a connection bar connected between the pinion gears of the slide units to prevent movement of the storage unit when the storage unit is inserted into and extracted out of the storage chamber, and a reinforc
  • Each of the slide units may include a first slide rail received in each of the cover rails and fixed, a second slide rail slidably combined with the first slide rail, and a third slide rail slidably combined with the second slide rail.
  • a sliding part with which bearings facilitating sliding are combined may be provided between the first slide rail and the second slide rail and between the second slide rail and the third slide rail.
  • Each of the slide units may further include a slide cover receiving and fixing the third slide rail and combined with each of both side surfaces of the storage unit.
  • Both ends of the reinforcing frame may be combined with the slide covers of the slide units.
  • a refrigerator in accordance with one embodiment includes a main body 10, plural storage chambers 20, each of which is provided with an opened front surface, provided in the main body 10, doors 30 rotatably connected to the main body 10 so as to open and close the opened front surface of the upper storage chamber 21 formed in the upper portion of the main body 10 among the plural storage chambers 20, storage units 40 received within the middle storage chamber 23 and the lower storage chamber 25 formed in the lower portion of the main body 10 among the plural storage chambers 21 and inserted into and extracted out of the middle storage chamber 23 and the lower storage chamber 25 in a sliding manner, and sliding apparatuses 100 connected to both side walls of the insides of the middle storage chamber 23 and the lower storage chamber 25 in which the storage units 40 are received and to both side walls of the storage units 40 so as to slide the storage units 40 to insert and extract the storage units 40 into and out of the middle storage chamber 23 and the lower storage chamber 25.
  • the main body 10 includes an inner case 13 forming the storage chambers 20, an outer case 11 forming the external appearance of the main body 10, and a cold air supply apparatus (not shown) supplying cold air to the storage chambers 20.
  • the cold air supply apparatus may include a compressor C, a condenser, an expansion valve, an evaporator, an air blower fan and a cold air duct, and a foamed thermal insulating material 15 is provided between the inner case 13 and the outer case 11 of the main body 10 so as to prevent cold air leakage.
  • a machine chamber 29 in which the compressor C compressing a refrigerant and the condenser condensing the compressed refrigerant are installed is provided in the lower area of the rear portion of the main body 10.
  • the storage chambers 20 are divided by diaphragms 17, and may include an upper storage chamber 21, an middle storage chamber 23 and an lower storage chamber 25 disposed sequentially in the downward direction.
  • the upper storage chamber 21, the middle storage chamber 23 and the lower storage chamber 25 may store foods in a refrigerated state or a frozen state, as needed.
  • Multiple racks 27 may be provided within the upper storage chamber 21 to divide the upper storage chamber 21 into plurality of places.
  • the upper storage chamber 21 may be opened and closed by the doors 30 rotatably combined with the main body 10, and the middle storage chamber 23 and the lower storage chamber 25 may be opened and closed by the storage units 40 slidable with respect to the main body 10.
  • a plurality of guards 31 receiving foods may be installed on the rear surfaces of the doors 30.
  • the storage unit 40 includes a drawer-type door 41 opening and closing the middle storage chamber 23 or the lower storage chamber 25 and a receiving container 43 mounted on the rear surface of the drawer-type door 41, and a handle 41a gripped by a user may be provided on the drawer-type door 41.
  • the receiving container 43 may be formed integrally with the drawer-type door 41, or may be manufactured separately from the drawer-type door 41 and then combined with the drawer-type door 41.
  • the storage units 40 are inserted into and extracted out of the middle storage chamber 23 and the lower storage chamber 25 in a sliding manner by the sliding apparatuses 100.
  • the storage unit 40 inserted into and extracted out of the lower storage chamber 25, is combined with the sliding apparatus 100 to allow the storage unit 40 to be inserted into and extracted out of the lower storage chamber 25 will be exemplarily illustrated.
  • one side of the sliding apparatus 100 sliding the storage unit 40 is combined with both side walls of the inside of the lower storage chamber 25 in which the storage unit 40 is received, and the other side of the sliding apparatus 100 is combined with both side surfaces of the receiving container 43 of the storage unit 40.
  • the other side of the sliding apparatus 100 may be combined with the rear surface of the drawer-type door 41 other than both side surfaces of the receiving container 43 so that the sliding apparatus 100 may support the receiving container 43.
  • the sliding apparatus 100 includes cover rails 110 combined with both side walls of the inside of the lower storage chamber 25, slide units 120, each of which is provided with one side combined with each of both side surfaces of the receiving container 43 and with the other side combined with the cover rails 110 so as to be slidable, a connection bar 130 connecting pinion gears 126 which will be described later, a reinforcing frame 140 connecting the slide units 120, and automatic door closing units 150 moving the storage unit 40 so that the storage unit 40 closes the lower storage chamber 25 when the storage unit 40 reaches a designated point during a process of inserting and extracting the storage unit 40 into and out of the lower storage chamber 25.
  • the cover rails 110 are combined with both side walls of the inside of the lower storage chamber 25, and rack gears 111 are provided at the lower ends of the cover rails 110.
  • the pinion gears 126 are engaged with the upper portions of the rack gears 111 provided at the lower ends of the cover rails 110, and thus when the storage unit 40 moves in the forward and backward directions so as to be inserted into and extracted out of the lower storage chamber 25, the pinion gears 126 engaged with the rack gears 111 are rotated and move in the forward and backward directions so that the storage unit 40 is inserted into and extracted out of the lower storage chamber 25.
  • the rack gears 111 provided at the lower ends of the cover rails 110 are provided only at the front regions of the lower ends of the cover rails 110, and planar parts 113 from which the rack gears 111 are removed are provided at the rear regions of the lower ends of the cover rails 110.
  • the planar parts 113 may have a length of about 100 mm.
  • the reinforcing frame 140 connecting the slide units 120 is provided. Such connection of the slide units 120 by the reinforcing frame 140 will be described later.
  • a hanging member 115 hung on cover rails 110 to connect to the automatic door closing unit 150 which will be described later and inducing an automatic closing operation of the storage unit 40 is provided at the lower end of the cover rail 110.
  • Each of the slide units 120 combined with both side surfaces of the receiving container 43 includes a first slide rail 121 received in the cover rail 110 and fixed, a second slide rail 122 slidably combined with the first slide rail 121, a third slide rail 123 slidably combined with the second slide rail 122, a slide cover 124 combined with each of both side surfaces of the receiving container 43 so that the third slide rail 123 is fixed to the slide cover 124, and the pinion gear 126 rotatably combined with the third slide rail 123.
  • the slide unit 120 may include three slide rails, i.e., the first slide rail 121, the second slide rail 122 and the third slide rail 123, the slide unit 120 may include two slide rails, i.e., the first slide rail 121 and the third slide rail 123, and the second slide rail 122 may be omitted.
  • a sliding part 125 facilitating sliding is provided between the first slide rail 121 and the second slide rail 122 and between the secon'd slide rail 122 and the third slide rail 123.
  • Bearings 125a facilitating sliding of the first slide rail 121 and the second slide rail 122 and sliding of the second slide rail 122 and the third slide rail 123 may be combined with the sliding part 125.
  • a combining part 123a with which the pinion gear 126 is rotatably combined is provided on the third slide rail 123.
  • the pinion gear 126 combined with the combining part 123a of the third slide rail 123 moves along the rack gear 111 and the planar part 113 provided at the lower end of the cover rail 110 when the storage unit 40 moves in the forward and backward directions, thereby allowing the storage unit 40 to slide in the forward and backward directions.
  • connection bar 130 to prevent movement of the receiving container 43 when the storage unit 40 is inserted into and extracted out of the lower storage chamber 25 is connected between the pinion gears 126 of the slide units 120 respectively combined with both side surfaces of the receiving container 43.
  • the reinforcing frame 140 is connected between the slide covers 124 of the slide units 120.
  • both ends of the reinforcing frame 140 are respectively combined with the slide covers 124 combined with both side surfaces of the receiving container 43 and thus support the slide covers 124, warpage of the drawer-type door 41 may be prevented when the storage unit 40 is inserted into and extracted out of the lower storage chamber 25.
  • the automatic door closing units 150 are mounted on the slide covers 124 of the slide units 120, and move the storage unit 40 so as to close the lower storage chamber 25 when the storage unit 40 reaches a designated position during the process of inserting and extracting the storage unit 40 into and out of the lower storage chamber 25.
  • the automatic door closing unit 150 includes a case 151 forming the external appearance of the automatic door closing unit 150, a slider 153 moving rectilinearly within the case 151, a rotator 155 rotatably combined with one side of the slider 153, and an elastic member 157 connecting the slider 153 to the case 151.
  • the case 151 is fixed to the lower portion of the slider cover 124, and accommodates the slider 153, the rotator 155 and the elastic member 157.
  • a guide rail 151A guiding the slider 153 and the rotator 155 so as to move the slider 153 and the rotator 155 along a designated orbit is provided in the case 151.
  • the guide rail 151A includes a straight route 151a formed in a straight line, and a hanging part 151b formed at the end of the straight route 151a so that the rotator 155 may be rotated and hung on the hanging part 151b.
  • a guide part 151B is provided in the case 151 in parallel with the guide rail 151A.
  • the guide part 151B is provided so as to cause the hanging member 115 provided on the cover rail 110 to be engaged with a hanging recess 155a of the rotator 155 which will be described later.
  • the slider 153 moves along the straight route 151a of the guide rail 151A, and the position of the slider 153 is varied according to elastic force of the elastic member 157 and force by which a user pushes or draws the storage unit 40.
  • the rotator 155 is rotatably combined with one side of the slider 153 by a combining pin 153a.
  • the rotator 155 moves on the straight route 151a, the rotator 155 is not rotated, and when the rotator 155 is hung on the hanging part 151b, a rotator protrusion 155b enters the hanging part 151b and thus the entirety of the rotator 155 is rotated.
  • the hanging recess 155a with which the hanging member 115 is engaged is provided on the upper portion of the rotator 155.
  • the hanging member 115 is engaged with the hanging recess 155a of the rotator 155 through the guide part 151B, and the slider 153 and the rotator 155 relatively moves on the guide rail 151A.
  • the pinion gears 126 do not contact the planar parts 113 when the pinion gears 126 are located above the planar parts 113, the pinion gears 126 move in a suspended state above the planar parts 113 in an initial stage of the operation of extracting the storage unit 40 out of the lower storage chamber 25, and thus strong force is not required to draw the storage unit 40 out of the lower storage chamber 25.
  • connection bar 130 is connected between the pinion gears 126.
  • warpage of the drawer-type door 41 is not greatly reduced by the connection bar 130 alone, and thus the reinforcing frame 140 is connected between the slide units 120 to prevent warpage of the drawer-type door 41.
  • Movement of the pinion gears 126 above the planar parts 113 during the operation of inserting the storage unit 40 is the same as movement of the pinion gears 126 above the planar parts 113 during the operation of extracting the storage unit 40, and thus a detailed description thereof will be omitted.

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)
  • Refrigerator Housings (AREA)
EP13162046.0A 2012-04-12 2013-04-03 Appareil coulissant et réfrigérateur le comportant Withdrawn EP2650629A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120037924A KR20130115546A (ko) 2012-04-12 2012-04-12 슬라이딩 장치 및 이를 갖는 냉장고

Publications (2)

Publication Number Publication Date
EP2650629A2 true EP2650629A2 (fr) 2013-10-16
EP2650629A3 EP2650629A3 (fr) 2015-10-21

Family

ID=48095571

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13162046.0A Withdrawn EP2650629A3 (fr) 2012-04-12 2013-04-03 Appareil coulissant et réfrigérateur le comportant

Country Status (3)

Country Link
US (1) US20130270989A1 (fr)
EP (1) EP2650629A3 (fr)
KR (1) KR20130115546A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210356200A1 (en) * 2018-10-01 2021-11-18 Samsung Electronics Co., Ltd. Refrigerator
DE102020122696A1 (de) 2020-08-31 2022-03-03 ambigence GmbH & Co. KG Möbelkomponente
DE102020122707A1 (de) 2020-08-31 2022-03-03 ambigence GmbH & Co. KG Möbelkomponente

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9526334B2 (en) * 2015-02-12 2016-12-27 King Slide Works Co., Ltd. Slide rail assembly
US9982937B2 (en) 2015-08-20 2018-05-29 Dometic Sweden Ab Appliance with geared drawer assembly
US10427609B2 (en) * 2016-12-20 2019-10-01 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Vehicle interior component
KR20180077993A (ko) 2016-12-29 2018-07-09 삼성전자주식회사 냉장고
WO2019151820A1 (fr) * 2018-02-05 2019-08-08 Samsung Electronics Co., Ltd. Réfrigérateur
KR102516646B1 (ko) * 2018-05-24 2023-04-03 주식회사 위니아 냉장고용 냉기커버 부착형 선반
KR20210007647A (ko) 2019-07-12 2021-01-20 엘지전자 주식회사 냉장고
KR20210007641A (ko) * 2019-07-12 2021-01-20 엘지전자 주식회사 서랍식 도어를 포함하는 냉장고
KR20210007648A (ko) 2019-07-12 2021-01-20 엘지전자 주식회사 냉장고
KR20210007643A (ko) 2019-07-12 2021-01-20 엘지전자 주식회사 냉장고
KR20210007639A (ko) 2019-07-12 2021-01-20 엘지전자 주식회사 냉장고
KR20210007638A (ko) 2019-07-12 2021-01-20 엘지전자 주식회사 냉장고
KR20210007645A (ko) * 2019-07-12 2021-01-20 엘지전자 주식회사 냉장고
KR20210007644A (ko) 2019-07-12 2021-01-20 엘지전자 주식회사 냉장고
KR20210007642A (ko) 2019-07-12 2021-01-20 엘지전자 주식회사 서랍식 도어를 포함하는 냉장고
KR20210007646A (ko) 2019-07-12 2021-01-20 엘지전자 주식회사 냉장고
KR20210008709A (ko) 2019-07-15 2021-01-25 엘지전자 주식회사 냉장고 및 냉장고의 제어방법
KR20210008707A (ko) 2019-07-15 2021-01-25 엘지전자 주식회사 냉장고 및 냉장고의 제어방법
CN112249470B (zh) * 2020-09-15 2022-08-23 青岛海特生物医疗有限公司 一种血液柜及血液存储系统

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447095A (en) * 1982-06-18 1984-05-08 Hardware Designers, Inc. Self-leveling drawer slide
DE19858387A1 (de) * 1998-12-17 2000-06-21 Bsh Bosch Siemens Hausgeraete Kältegerät
DE50011002D1 (de) * 1999-03-17 2005-09-29 Julius Blum Gmbh Hoechst Vorrichtung zur Stabilisierung des Laufverhaltens einer in einem M-belkorpus verfahrbaren Schublade
CA2344923A1 (fr) * 2001-04-20 2002-10-20 Camco Inc. Tiroir de fermeture de meuble de refrigerateur renforce
KR20020088283A (ko) * 2001-05-21 2002-11-27 삼성전자 주식회사 서랍식 김치냉장고
US7430937B2 (en) * 2004-01-16 2008-10-07 Maytag Corporation Rack and pinion stabilizer system
ES2342471T3 (es) * 2004-06-14 2010-07-07 Samsung Electronics Co., Ltd. Soporte para maquina lavadora de ropa y aparato secador de ropa.
GB2417671B (en) * 2004-09-07 2007-08-08 Lg Electronics Inc Double drawer of refrigerator
WO2006038748A1 (fr) * 2004-10-08 2006-04-13 Yoon-Sik Park Dispositif auto-refermable de curseur et curseur possedant ce dispositif
AT8111U1 (de) * 2004-10-22 2006-02-15 Fulterer Gmbh Ausziehführung
CN101210763A (zh) * 2006-12-27 2008-07-02 泰州乐金电子冷机有限公司 抽屉式冰箱导轨组合体
KR20080079106A (ko) * 2007-02-26 2008-08-29 삼성전자주식회사 냉장고
KR101356827B1 (ko) * 2007-06-22 2014-01-29 엘지전자 주식회사 냉장고 및 냉장고 조립방법
KR100906882B1 (ko) * 2007-11-05 2009-07-08 엘지전자 주식회사 냉장고, 냉장고의 레일 어셈블리 및 냉장고 도어 정렬방법
KR101158796B1 (ko) * 2007-11-08 2012-06-26 박윤식 가전제품용 롤러형 슬라이드
AT507186B1 (de) * 2008-10-07 2010-03-15 Fulterer Gmbh Rollenausziehführung
KR101644014B1 (ko) * 2008-10-13 2016-07-29 삼성전자주식회사 냉장고
KR101036480B1 (ko) * 2008-12-05 2011-05-24 엘지전자 주식회사 냉장고용 레일조립체
KR20110006145A (ko) * 2009-07-13 2011-01-20 삼성전자주식회사 냉장고
US8328301B2 (en) * 2009-08-27 2012-12-11 Samsung Electronics Co., Ltd. Refrigerator
KR20130039436A (ko) * 2011-10-12 2013-04-22 엘지전자 주식회사 냉장고
KR101944106B1 (ko) * 2012-04-10 2019-01-30 삼성전자주식회사 냉장고
KR20130140313A (ko) * 2012-06-14 2013-12-24 엘지전자 주식회사 냉장고용 레일 조립체

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210356200A1 (en) * 2018-10-01 2021-11-18 Samsung Electronics Co., Ltd. Refrigerator
US11585593B2 (en) * 2018-10-01 2023-02-21 Samsung Electronics Co., Ltd. Refrigerator
DE102020122696A1 (de) 2020-08-31 2022-03-03 ambigence GmbH & Co. KG Möbelkomponente
DE102020122707A1 (de) 2020-08-31 2022-03-03 ambigence GmbH & Co. KG Möbelkomponente
DE102020122696B4 (de) 2020-08-31 2022-10-27 ambigence GmbH & Co. KG Möbelkomponente
DE102020122707B4 (de) 2020-08-31 2022-11-10 ambigence GmbH & Co. KG Möbelkomponente

Also Published As

Publication number Publication date
US20130270989A1 (en) 2013-10-17
EP2650629A3 (fr) 2015-10-21
KR20130115546A (ko) 2013-10-22

Similar Documents

Publication Publication Date Title
EP2650629A2 (fr) Appareil coulissant et réfrigérateur le comportant
US10571184B2 (en) Refrigerator
US9285155B2 (en) Refrigerator
CN101957120B (zh) 冰箱
US10041728B2 (en) Refrigerator
EP2175218B1 (fr) Réfrigérateur
EP3545246B1 (fr) Réfrigérateur
EP2775238A2 (fr) Réfrigérateur
AU2013248179B2 (en) Refrigerator
KR20110009437A (ko) 냉장고
CN113227688B (zh) 冰箱
US8162422B2 (en) Refrigerator
EP3358284A1 (fr) Réfrigérateur
EP2982918A1 (fr) Appareil de maintien de porte et réfrigérateur comprenant celui-ci
KR20090109297A (ko) 냉장고
KR101733499B1 (ko) 냉장고
KR20140104243A (ko) 냉장고
KR20150045750A (ko) 냉장고
KR20240052562A (ko) 도어 개방장치 및 이를 갖는 냉장고
KR20140064340A (ko) 냉장고

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: F25D 25/02 20060101AFI20150915BHEP

17P Request for examination filed

Effective date: 20160421

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

R17P Request for examination filed (corrected)

Effective date: 20160421

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20170308