EP1486604A2 - Mécanisme de serrure de porte - Google Patents

Mécanisme de serrure de porte Download PDF

Info

Publication number
EP1486604A2
EP1486604A2 EP04250942A EP04250942A EP1486604A2 EP 1486604 A2 EP1486604 A2 EP 1486604A2 EP 04250942 A EP04250942 A EP 04250942A EP 04250942 A EP04250942 A EP 04250942A EP 1486604 A2 EP1486604 A2 EP 1486604A2
Authority
EP
European Patent Office
Prior art keywords
latch
door
lever part
handle
washing machine
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Withdrawn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
EP04250942A
Other languages
German (de)
English (en)
Other versions
EP1486604A3 (fr
Inventor
Jin Doo 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 EP1486604A2 publication Critical patent/EP1486604A2/fr
Publication of EP1486604A3 publication Critical patent/EP1486604A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12—Casings; Tubs
    • D06F39/14—Doors or covers; Securing means therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D06F37/10—Doors; Securing means therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • D06F37/28—Doors; Security means therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/44—Opening, closing or locking of doors
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/20—Parameters relating to constructional components, e.g. door sensors

Definitions

  • the present invention relates to a door locking mechanism comprising a handle member for attachment to a door and pivotable relative thereto by a user.
  • the door locking mechanism is primarily intended for use with a washing machine.
  • washing machines are usually of one of two types namely, top-loading washing machines in which a tub is installed in a housing with its longitudinal axis substantially vertical and a front-loading washing machine in which a drum is installed in a housing for rotation within a tub about a horizontal axis.
  • the tub contains a pulsator which rotates about the vertical axis of the cabinet in opposite directions to generate water currents which wash laundry.
  • the upper end of the housing is open and a door is mounted thereto thus allowing a user to place laundry into, and remove laundry from, the tub.
  • a washing machine of the front-loading type is designed such that the drum is mounted with its axis substantially horizontal and is rotated about said horizontal axis in opposite directions. Laundry contained in the drum is agitated as the drum rotates thus washing the laundry.
  • the drum In a front-loading washing machine, the drum is rotatably mounted in a tub which receives water during a wash cycle and the drum is rotated by a drive motor.
  • the housing has an opening in its side face and a door is rotatably mounted thereto to enable a user to place laundry into, and remove laundry from, the drum.
  • the door is hinged to an edge of the opening and a door locking unit is located opposite the hinge to enable the door to be locked and unlocked.
  • a problem with conventional washing machines is that the door locking unit has an excessively complicated construction and takes a long time to assemble. Furthermore, due to its complicated construction, the door locking unit is not particularly reliable and does not always operate smoothly. When the door locking unit malfunctions, it is also difficult to examine and repair it.
  • a door locking mechanism is characterised by that a latch member including a locking pin and biasing means for attachment to a door spaced from the handle member and pivotable relative to the door against a bias provided by the biasing means in response to rotation of the handle member to release the locking pin and unlock the door, the handle member and latch member including cooperating means so that the latch member rotates against said bias in response to rotation of the handle member to unlock the door.
  • cooperating means comprise a lever part on the handle member and an arm on the latch member, the arrangement being such that the lever part engages the arm when the handle is pivoted by a user to rotate said latch member against said bias.
  • the handle member rotates about an axis spaced from and parallel to an axis about which the latch member rotates.
  • the present invention also provides a washing machine having a door and the door locking mechanism according to the invention mounted thereto.
  • FIG 1 is a perspective view of a front loading drum type washing machine having a door locking unit 10 according to a first embodiment of the present invention.
  • the drum type washing machine includes a box-shaped housing 1 having a front opening 2 to allow a user to place laundry into, and remove it from, the housing 1.
  • a water tub (not shown) containing a rotatably mounted drum 3 are disposed in the housing cabinet 1.
  • a door 4 is mounted on the housing 1 to enable the opening to be opened and closed.
  • the door 4 is rotatably mounted to the housing 1 by a hinge unit 5 on the edge of the door 4.
  • a door locking unit 10 is mounted to the door 4 diametrically opposite the hinge unit 5.
  • the door locking unit 10 locks the door to the housing 1 when closed.
  • a hook hole 6 is provided in the housing 1 and has an inclined inner wall surface.
  • the door 4 includes a transparent part 4a and a frame 4b.
  • the transparent part 4a has a central portion made of a transparent material to allow the user to see through it into the drum 3 (see Figure 1).
  • the frame 4b has a central opening and is screwed to an edge of the transparent part 4a by screws 7.
  • the door locking unit 10 is disposed between the transparent part 4a and the frame 4b and includes a handle 20 and a latch 30. The user can manipulate the handle 20 through the opening 8 in the frame 4b and the latch 30 rotates when the handle 20 is manipulated to lock and unlock the door 4.
  • First and second hinge units 40,45 are provided on the inner surface of the frame 4b and are spaced from each other so that the handle 20 is rotatably mounted to the first hinge unit 40, and the latch 30 is rotatably mounted to the second hinge unit 45. Further, a through hole 9 is provided on a portion of the transparent part 4a so the latch 30 of the door locking unit 10 will engage with the hook hole 6 in the housing 1.
  • the handle 20 is positioned on and faces the inner surface of the frame 4b and includes a first hinge shaft 21 extending laterally therefrom. Integrally formed first and second lever parts 22,23 extend from the first hinge shaft 21 in opposite directions.
  • the first lever part 22 is in the form of a paddle and so has a wider width and a longer length than the second lever part 23 to enable the user to easily manipulate it.
  • the first hinge unit 40 includes first and second seats 41,42 spaced from each other and rotatably supporting the first hinge shaft 21.
  • Each of the first and second seats 41,42 include a stopper 43 and a plurality of supporting projections 44.
  • the stopper 43 covers an end of the first hinge shaft 21 so that the first hinge shaft 21 is held in the first and second seats 41,42.
  • the plurality of support projections 44 are located between the stopper 43 of each of the first and second seats 41,42 and have an opening 44a to receive the first hinge shaft 21.
  • first hinge shaft 21 when opposite ends of the first hinge shaft 21 are respectively seated in the first and second seats 41,42 of the first hinge unit 40, the first hinge shaft 21 is rotatably supported in the openings 44a of the plurality of support projections 44 while being held in the first and second seats 41,42 by the stoppers 43.
  • the latch 30 includes a hub 31 and third and fourth lever parts 32,33 integrate with each other.
  • the hub 31 is supported by the second hinge unit 45, and forms a centre of a rotation of the latch 30.
  • the third lever part 32 extends from the hub 31 towards the handle 20 and the fourth lever part 33 extends from the hub 31 through the transparent part 4a and the frame 4b toward the housing.
  • a hinge hole 35 is axially formed through the hub 31, and a second hinge shaft 34 passes through the hinge hole 35 to enable the hub 31 to rotate about the second hinge shaft 34.
  • First and second brackets 36 each having a hole 37 upstand from the surface of the transparent part 4a on opposite sides of the through hole 9, and rotatably support the latch 30 on the transparent part 4a via the second hinge shaft 34 between first and second support members 46,47 of the second hinge unit 45.
  • the third lever part 32 of the latch 30 is in contact with an inner surface of the second lever part 23 of the handle 20 (see Figures 5 and 6). Thus, when the first lever part 22 of the handle 20 is pulled, the third lever part 32 of the latch 30 is pushed by the second lever part 23.
  • the fourth lever part 33 is perpendicular to the third lever 32 and a hook 33a is provided at an end of the fourth lever part 33 perpendicular to the fourth lever part 33.
  • the hook 33a locks in the hook hole 6 thereby preventing the door from being opened.
  • the hook 33a is removed from the hook hole 6, the door 4 is unlocked from the housing 1 to enable opening of the door.
  • An elastic unit 50 is provided on the latch 30 so that when the latch 30 rotates, the elastic unit 50 is compressed and, when force applied to the handle 30 is removed, the latch 30 and the handle 20 are restored to their original positions by the elastic unit 50.
  • the elastic unit 50 includes first and second coil parts 51,52 through which the second hinge shaft 34 passes.
  • the first and second coil parts 51,52 are compressed by rotation of the latch 30, and provide an elastic force to the latch 30 sufficient to elastically restore the latch 30 to its original position.
  • a connecting part 53 connects the first coil part 51 to the second coil part 52.
  • First and second free ends 54,55 respectively extend from the first and second coil parts 51,52.
  • the hub 31 of the latch 30 is arranged between the first and second brackets 36 of the transparent part 4a.
  • the second hinge shaft 34 is passed through the holes 37 of the first and second brackets 36 and the hinge hole 35 of the hub 31 of the latch 30.
  • the latch 30 and the elastic unit 50 are assembled with the transparent part 4a.
  • the fourth lever part 33 of the latch 30 extends from the through hole 9 of the transparent part 4a toward the cabinet 1 while being perpendicular to the transparent part 4a.
  • the third lever part 32 of the latch 30 extends toward a centre of the transparent part 4a while being parallel to the transparent part 4a.
  • the second hinge unit 45 includes the first and second support members 46,47 which project from the frame 4b while being perpendicular to the inner surface of the frame 4b and which are spaced from each other to support opposite ends of the second hinge shaft 34 so that the second hinge shaft 34 is held in the first and second support members 46,47.
  • the third lever part 32 of the latch 30 contacts the second lever part 23 of the handle 20.
  • the third lever part 32 of the latch 30 is rotated by the operation of the handle 20.
  • the first hinge shaft 21 of the handle 20 is seated in the first and second seats 41,42 of the first hinge unit 40 (see Figure 3) and the first and second lever parts 22,23 of the handle 20 are placed parallel to the transparent part 4a and the frame 4b between the transparent part 4a and the frame 4b.
  • the hub 31 of the latch 30 and the elastic unit 50 are supported between the first and second support members 46,47 of the second hinge unit 45 (see Figure 4), while the third lever part 32 of the latch 30 is placed on the second lever part 23 of the handle 20 parallel to the transparent part 4a and the frame 4b.
  • the fourth lever part 33 of the latch 30 passes through the through hole 9 of the transparent part 4a and the hook hole 6 of the housing 1 so that the hook 33a provided at the end of the fourth lever part 33 is locked by the housing 1, thus locking the door 4.
  • the first coil part 51 of the elastic unit 50 is wound around the second hinge shaft 34 between the first bracket 36 and the hub 31 of the latch 30 while not being compressed. Further, the second coil part 52 of the elastic unit 50 is wound around the second hinge shaft 34 between the second bracket 36 and the hub 31 of the latch 30 while not being compressed.
  • the connecting part 53 of the elastic unit 50 is provided between the third lever part 32 of the latch 30 and the second lever part 23 of the handle 20. The first and second free ends 54,55 of the elastic unit 50 are in contact with the inner surface of the frame 4b (see Figure 4).
  • An actuating part 56 of a locking sensor is provided inside the hook hole 6 of the housing 1.
  • the actuating part 56 is pushed by the hook 33a, and elastically restores an original position of the hook 33a when the hook 33a does not impose a pushing force on the actuating part 56, thus detecting whether the door 4 is locked to the cabinet 1 or not.
  • the washing machine can be operated to wash laundry.
  • the latch 30 is rotated counter-clockwise by the elastic force of the elastic unit 50, and simultaneously the handle 20 is rotated clockwise, thus allowing the door locking unit 10 to be restored to its original position.
  • the fourth lever part 33 is elastically rotated counter-clockwise.
  • the door 4 is locked to the housing 1, as shown in Figure 5, thus allowing the washing machine to be operated.
  • Figure 7 shows a door locking unit according to a second embodiment of the present invention.
  • the general construction of the door locking unit of the second embodiment remains the same as the door locking unit 10 of the first embodiment, except that an elastic unit 50a is placed in a manner different from the elastic unit 50 of the door locking unit 10 of the first embodiment.
  • the elastic unit 50a includes first and second coil parts 51 and 52 which are placed on opposite sides of the hub 31 of the latch 30.
  • a connecting part 53 is provided on an inner surface of the third lever part 32 of the latch 30, and connects the first coil part 51 to the second coil part 52.
  • First and second free ends 54,55 extend upwardly from the first and second coil parts 51 and 52 respectively.
  • the door locking unit is applied to the drum type washing machine.
  • the door locking unit may be applied to devices other than the drum type washing machine, to lock and unlock a door.
  • the door locking unit of the present invention may be used with washing machines of the top-loading type.
  • the present invention provides a washing machine having a door locking unit which includes a handle rotated around a first hinge unit, a latch rotated around a second hinge unit by the operation of the handle, and an elastic unit to provide an elastic force to the latch.
  • the door locking unit is easily mounted to a door, thus enhancing productivity and allows the door to be smoothly and reliably locked to and unlocked from a housing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Lock And Its Accessories (AREA)
EP04250942A 2003-06-07 2004-02-20 Mécanisme de serrure de porte Withdrawn EP1486604A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2003036581 2003-06-07
KR1020030036581A KR20040105342A (ko) 2003-06-07 2003-06-07 세탁기

Publications (2)

Publication Number Publication Date
EP1486604A2 true EP1486604A2 (fr) 2004-12-15
EP1486604A3 EP1486604A3 (fr) 2008-11-05

Family

ID=33297379

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04250942A Withdrawn EP1486604A3 (fr) 2003-06-07 2004-02-20 Mécanisme de serrure de porte

Country Status (3)

Country Link
US (1) US20040244435A1 (fr)
EP (1) EP1486604A3 (fr)
KR (1) KR20040105342A (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110441A1 (fr) * 2006-03-29 2007-10-04 Arcelik Anonim Sirketi Appareil electromenager
WO2007110442A1 (fr) * 2006-03-29 2007-10-04 Arcelik Anonim Sirketi Mecanisme de verrouillage pour appareil electromenager
EP2184395A1 (fr) * 2008-11-10 2010-05-12 Samsung Electronics Co., Ltd. Porte de machine à laver et structure d'assemblage et procédé d'assemblage correspondant
RU2466225C1 (ru) * 2010-07-02 2012-11-10 Панасоник Корпорэйшн Устройство для обработки белья
EP2740832A1 (fr) * 2012-12-06 2014-06-11 Electrolux Home Products Corporation N.V. Dispositif de traitement du linge avec ensemble de porte
WO2015165520A1 (fr) * 2014-04-30 2015-11-05 Arcelik Anonim Sirketi Appareil de traitement de linge ayant un mécanisme ergonomique d'ouverture de porte avant
WO2015185091A1 (fr) * 2014-06-02 2015-12-10 Arcelik Anonim Sirketi Appareil de traitement de linge à mécanisme d'ouverture de portière frontale amélioré
CN106068343A (zh) * 2014-03-21 2016-11-02 Lg电子株式会社 衣物处理装置

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10144767C1 (de) * 2001-09-11 2002-11-28 Whirlpool Co Waschmaschinentür für eine von vorne beschickbare Trommelwaschmaschine
KR100970631B1 (ko) * 2003-08-26 2010-07-15 엘지전자 주식회사 드럼세탁기의 후크 지지구조
KR101054404B1 (ko) * 2004-02-13 2011-08-04 엘지전자 주식회사 드럼 세탁기의 도어
KR101084116B1 (ko) * 2004-06-01 2011-11-17 엘지전자 주식회사 드럼세탁기의 도어
DE102006038111B3 (de) * 2006-08-14 2007-09-06 Miele & Cie. Kg Frontbeschickbare Wäschebehandlungsmaschine wie Waschmaschine, Waschtrockner oder Wäschetrockner
KR100814397B1 (ko) 2006-11-28 2008-03-18 삼성전자주식회사 최적화된 인터컴 서비스를 제공하는 ＶｏＩＰ 단말 및 이를이용한 세션 설정 방법
KR101372269B1 (ko) * 2007-06-28 2014-03-12 삼성전자주식회사 드럼세탁기
CN101298735A (zh) * 2008-01-17 2008-11-05 南京乐金熊猫电器有限公司 滚筒洗衣机
KR101745891B1 (ko) * 2009-05-08 2017-06-12 삼성전자주식회사 드럼세탁기의 도어잠금장치 및 이를 포함하는 드럼세탁기
US8448482B2 (en) * 2009-07-31 2013-05-28 Bsh Home Appliances Corporation Door hook for a household appliance door
KR102127719B1 (ko) * 2013-07-08 2020-06-29 삼성전자주식회사 세탁기
AU2014314301B2 (en) * 2013-08-30 2018-12-06 Electrolux Appliances Aktiebolag Laundry treatment machine
JP6078792B2 (ja) * 2013-09-05 2017-02-15 パナソニックＩｐマネジメント株式会社 衣類処理装置
KR102257346B1 (ko) * 2014-08-22 2021-05-31 삼성전자주식회사 세탁기　및 세탁기의 제어방법
USD767221S1 (en) * 2015-03-04 2016-09-20 Lg Electronics Inc. Washing machine
US11466487B2 (en) * 2017-02-28 2022-10-11 Austin Hardware & Supply, Inc. Hinged door with latch
USD913609S1 (en) * 2018-11-19 2021-03-16 Samsung Electronics Co., Ltd. Washing machine
USD924499S1 (en) * 2018-12-18 2021-07-06 Girbau Sa Washing machine
USD923261S1 (en) * 2019-03-19 2021-06-22 Wuxi Little Swan Electric Co. Ltd. Drum washing machine
KR102642746B1 (ko) * 2023-06-27 2024-03-05 윤석중 세탁기 도어 잠금장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1929775A (en) * 1932-07-06 1933-10-10 Winters & Crampton Mfg Company Refrigerator latch
DE1161785B (de) * 1961-01-09 1964-01-23 Licentia Gmbh Tuerverschluss
US3328062A (en) * 1965-07-26 1967-06-27 Hobart Mfg Co Latch mechanism
EP0293984A1 (fr) * 1987-06-02 1988-12-07 Whirlpool International B.V. Porte pour machines à laver ou similaire, avec un anneau de recouvrement interchangeable et des moyens pour assurer l'étanchéité de la porte quand l'anneau de recouvrement manque
EP1213415A1 (fr) * 2000-11-17 2002-06-12 BSH Bosch und Siemens Hausgeräte GmbH Serrure à encliquetage pour fenêtre ou volet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE244330T1 (de) * 1997-04-30 2003-07-15 Ellenberger & Poensgen Türverriegelungsvorrichtung für elektrische geräte
US6036241A (en) * 1998-03-11 2000-03-14 Maytag Corporation Locking mechanism for an appliance door
DE29805358U1 (de) * 1998-03-25 1999-07-29 Ramsauer, Dieter, 42555 Velbert Schnappverschluß für eine Blechschrankschiebetür
IT1317193B1 (it) * 2000-04-07 2003-05-27 I T W Fastex Italia Spa Dispositivo di apertura di un portello,in particolare di un portellodi un elettrodomestico

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1929775A (en) * 1932-07-06 1933-10-10 Winters & Crampton Mfg Company Refrigerator latch
DE1161785B (de) * 1961-01-09 1964-01-23 Licentia Gmbh Tuerverschluss
US3328062A (en) * 1965-07-26 1967-06-27 Hobart Mfg Co Latch mechanism
EP0293984A1 (fr) * 1987-06-02 1988-12-07 Whirlpool International B.V. Porte pour machines à laver ou similaire, avec un anneau de recouvrement interchangeable et des moyens pour assurer l'étanchéité de la porte quand l'anneau de recouvrement manque
EP1213415A1 (fr) * 2000-11-17 2002-06-12 BSH Bosch und Siemens Hausgeräte GmbH Serrure à encliquetage pour fenêtre ou volet

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110441A1 (fr) * 2006-03-29 2007-10-04 Arcelik Anonim Sirketi Appareil electromenager
WO2007110442A1 (fr) * 2006-03-29 2007-10-04 Arcelik Anonim Sirketi Mecanisme de verrouillage pour appareil electromenager
EP2184395A1 (fr) * 2008-11-10 2010-05-12 Samsung Electronics Co., Ltd. Porte de machine à laver et structure d'assemblage et procédé d'assemblage correspondant
US8979141B2 (en) 2008-11-10 2015-03-17 Samsung Electronics Co., Ltd. Door of washing machine and assembling structure and assembling method thereof
RU2466225C1 (ru) * 2010-07-02 2012-11-10 Панасоник Корпорэйшн Устройство для обработки белья
EP2740832A1 (fr) * 2012-12-06 2014-06-11 Electrolux Home Products Corporation N.V. Dispositif de traitement du linge avec ensemble de porte
WO2014086997A1 (fr) * 2012-12-06 2014-06-12 Electrolux Home Products Corporation N.V. Dispositif de traitement du linge doté d'un ensemble porte
CN106068343A (zh) * 2014-03-21 2016-11-02 Lg电子株式会社 衣物处理装置
EP3119935A4 (fr) * 2014-03-21 2017-09-13 LG Electronics Inc. Appareil de traitement de linge
US10119219B2 (en) 2014-03-21 2018-11-06 Lg Electronics Inc. Laundry treating apparatus
WO2015165520A1 (fr) * 2014-04-30 2015-11-05 Arcelik Anonim Sirketi Appareil de traitement de linge ayant un mécanisme ergonomique d'ouverture de porte avant
WO2015185091A1 (fr) * 2014-06-02 2015-12-10 Arcelik Anonim Sirketi Appareil de traitement de linge à mécanisme d'ouverture de portière frontale amélioré

Also Published As

Publication number Publication date
EP1486604A3 (fr) 2008-11-05
KR20040105342A (ko) 2004-12-16
US20040244435A1 (en) 2004-12-09

Similar Documents

Publication Publication Date Title
EP1486604A2 (fr) Mécanisme de serrure de porte
KR101208499B1 (ko) 드럼식 세탁 장치
KR100479102B1 (ko) 도어 개폐 구조
KR101391733B1 (ko) 도어 및 이를 구비하는 세탁기
KR100484832B1 (ko) 건조기 도어의 랫치 어셈블리
KR20140073908A (ko) 드럼세탁기의 도어장치
EP0728861B1 (fr) Machine à laver et/ou à sécher le linge à chargement frontal avec dispositifs pour ouvrir la porte
KR20070070780A (ko) 세탁기의 도어 핸들
KR101443636B1 (ko) 드럼세탁기의 도어
JP2013103055A (ja) ドラム式洗濯機
KR101034197B1 (ko) 건조기
JP2004329537A (ja) ドラム式洗濯機
KR101295272B1 (ko) 드럼세탁기의 캐비닛 커버 결합구조
EP2929077B1 (fr) Dispositif de traitement du linge avec ensemble de porte
KR100749697B1 (ko) 디지털 도어록
EP2458057B1 (fr) Ensemble de poignée d'appareil et procédé d'assemblage de celui-ci sur un appareil
JP3561707B2 (ja) ドラム式洗濯機
KR20190005502A (ko) 세탁장치
KR101234038B1 (ko) 드럼세탁기의 도어
CN114729491B (zh) 洗涤装置
RU2798248C1 (ru) Устройство для обработки белья
JP2005152673A (ja) ドラム式洗濯機
JP7465392B2 (ja) ドラム式回転槽を有する電気機器
JP4403863B2 (ja) 脱水機
KR102411415B1 (ko) 견고한 지지대를 구비한 업소용 세탁기

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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090507