EP3887590B1 - Machine à laver pourvue d'un équipement de support de transport - Google Patents

Machine à laver pourvue d'un équipement de support de transport Download PDF

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Publication number
EP3887590B1
EP3887590B1 EP19797717.6A EP19797717A EP3887590B1 EP 3887590 B1 EP3887590 B1 EP 3887590B1 EP 19797717 A EP19797717 A EP 19797717A EP 3887590 B1 EP3887590 B1 EP 3887590B1
Authority
EP
European Patent Office
Prior art keywords
washing machine
rear wall
stiffening wire
fastening
tub
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.)
Active
Application number
EP19797717.6A
Other languages
German (de)
English (en)
Other versions
EP3887590A1 (fr
Inventor
Ismet Bayhan
Serkan Erten
Salih YILDIRIM
Bugra CETINKAYA
Cagdas YALCIN
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
Publication of EP3887590A1 publication Critical patent/EP3887590A1/fr
Application granted granted Critical
Publication of EP3887590B1 publication Critical patent/EP3887590B1/fr
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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 
    • D06F39/001—Arrangements for transporting, moving, or setting washing machines; Protective arrangements for use during transport

Definitions

  • the present invention relates to a washing machine which is protected against damage during transport.
  • the drive group composed of oscillating components such as electric motor, drum and tub is connected to the body by means of components such as spring, shock absorber, etc. so as to prevent the movement of the drive group from being transmitted to the outer body during the washing and spin-drying steps.
  • the oscillation of the drive group causes problems during transport, and thus, transport support equipments which are used for fixing the oscillating components to the body and provide a secure transport by preventing impacts during transport are used during transport.
  • Support equipments which temporarily fix especially the drive group, for example the tub, to the body are used for a secure transport, and moreover, materials such as styrofoam, etc., are placed between the washing machine and the packaging to provide protection against outer impacts as well as heat insulation.
  • the fastening bolt which is the main component of the support equipment and which connects the body and the tub to each other is bent as a result of any impact or fall.
  • the bending of the fastening bolt causes the tub embossment to which the bolt is connected to break, thus damaging the rear wall of the washing machine.
  • support beams are connected to the rear side of the fastening bolts; however, this requires an increase in the depth of the packaging of the washing machine, and the increase in packaging dimensions cause placement problems in the transport vehicle.
  • Patent Document No KR20100023481 A
  • a connector having a flexible bending part and a drum washing machine including the same are disclosed.
  • Patent Documents No. DE29820224 (U1 ), DE19525316 (C2 ) and DE19852129 (C2 ) transport safety systems are disclosed, which are used for fixing the tub oscillating during the transport of the washing machine.
  • Cross beams produced from reinforced sheet steel are provided between the tub fixing bolts at the right and left sides of the rear wall of the washing machine.
  • the aim of the present invention is the realization of a washing machine which is prevented from being damaged during transport by means of a support equipment.
  • the washing machine realized in order to attain the aim of the present invention comprises a stiffening wire according to claim 1.
  • the washing machine (1) comprises a body (2); a drum wherein the laundry is loaded; a tub (3) wherein the drum moves; at least two fastening slots (4) which are arranged at the right and left sides of the rear wall of the body (2); and a transport support equipment (not shown in figures) having at least two fastening bolts (5) which are inserted through the fastening slots (4) to be bolted to the tub (3) and which prevent the tub (3) from hitting the body (2) during transport.
  • the washing machine (1) of the present disclosure comprises a stiffening wire (6) which is produced from metal, preferably steel, with one end connected to the fastening bolt (5) at the right side of the rear wall of the body (2) and the other end to the fastening bolt (5) at the left side of the rear wall of the body (2), and which transversely extends in the horizontal plane on the rear wall of the body (2) between the fastening bolts (5) such that a gap remains between the rear wall of the body (2) and the stiffening wire (6).
  • a stiffening wire (6) which is produced from metal, preferably steel, with one end connected to the fastening bolt (5) at the right side of the rear wall of the body (2) and the other end to the fastening bolt (5) at the left side of the rear wall of the body (2), and which transversely extends in the horizontal plane on the rear wall of the body (2) between the fastening bolts (5) such that a gap remains between the rear wall of the body (2) and the stiffening wire (6).
  • the stiffening wire (6) comprises two bent portions (7) formed close to the right end and left end thereof, which prevent the stiffening wire (6) from getting in contact with the rear wall of the body (2) during transport.
  • the washing machine (1) further comprises a bumper (8) which is attached onto the stiffening wire (6) and which prevents the stiffening wire (6) from rubbing against and wearing down the rear wall of the body (2) during transport.
  • the bumper (8) which is preferably cylindrical is produced from foam rubber.
  • the fastening bolt (5) comprises a screw head (9) which enables the same to be attached by being rotated and which remains outside the rear wall of the body (2) after being mounted; an abutment (10) which is cylindrical and which maintains the distance between the body (2) and the tub (3) in the axial direction; a sleeve (11) which is attached to the fastening slot (4) and which absorbs the forces applied on the body (2); and a bushing (12) which is produced from metal, for example bronze, and which pushes the abutment (10) such that the latter abuts against the tub (3).
  • the stiffening wire (6) is fixed to the fastening bolts (5) from both ends by being squeezed between the screw heads (9) and the bushings (12).
  • the stiffening wire (6) reinforces the transport support equipment composed of two fastening bolts (5) during the transport of the washing machine (1).
  • the stiffening wire (6) does not get in contact with the body (2) during transport, thus preventing the rear wall of the body (2) from being worn down.
  • the stiffening wire (6) does not occupy space inside the packaging of the washing machine (1), and the need for increasing the depth of the packaging is eliminated, preventing any placement problems in the transport vehicle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)

Claims (5)

  1. - Une machine à laver (1) comprenant un corps (2), un tambour dans lequel le linge est chargé, une baignoire (3) dans laquelle le tambour se déplace, au moins deux fentes de fixation (4) disposées sur les côtés droit et gauche de la paroi arrière du corps (2), et un équipement de support de transport comportant au moins deux boulons de fixation (5) qui sont insérés dans les fentes de fixation (4) pour être vissés à la baignoire (3) et qui empêchent la baignoire (3) de heurter le corps (2) pendant le transport,
    - caractérisé par un fil de renforcement (6) fabriqué en métal, dont une extrémité est reliée au boulon de fixation (5) sur le côté droit de la paroi arrière de la caisse (2) et l'autre extrémité au boulon de fixation (5) sur le côté gauche de la paroi arrière de la caisse (2), et qui s'étend transversalement dans le plan horizontal sur la paroi arrière de la caisse (2) entre les boulons de fixation (5).
  2. - Une machine à laver (1) selon la déclaration 1, caractérisée par le fait que le fil raidisseur (6) comprend deux parties recourbées (7) formées à proximité de son extrémité droite et de son extrémité gauche, qui empêchent le fil raidisseur (6) d'entrer en contact avec la paroi arrière de la caisse (2) pendant le transport.
  3. - Une machine à laver (1) selon les déclarations 1 ou 2, caractérisée par au moins un pare-chocs (8) qui est fixé sur le fil raidisseur (6).
  4. - Une machine à laver (1) selon la déclaration 1, caractérisée par le pare-chocs (8) qui est cylindrique et fabriqué à partir de caoutchouc mousse.
  5. - Une machine à laver (1) selon la déclaration 1 ou 2, caractérisée par les boulons de fixation (5) comprenant des têtes de vis (9) et des douilles (12), dans laquelle le fil raidisseur (6) est fixé aux boulons de fixation (5) en étant serré entre les têtes de vis (9) et les douilles (12).
EP19797717.6A 2018-11-30 2019-11-01 Machine à laver pourvue d'un équipement de support de transport Active EP3887590B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201818311 2018-11-30
PCT/EP2019/079979 WO2020108920A1 (fr) 2018-11-30 2019-11-01 Machine à laver pourvue d'un équipement de support de transport

Publications (2)

Publication Number Publication Date
EP3887590A1 EP3887590A1 (fr) 2021-10-06
EP3887590B1 true EP3887590B1 (fr) 2023-06-07

Family

ID=68426508

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19797717.6A Active EP3887590B1 (fr) 2018-11-30 2019-11-01 Machine à laver pourvue d'un équipement de support de transport

Country Status (2)

Country Link
EP (1) EP3887590B1 (fr)
WO (1) WO2020108920A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19525316C2 (de) 1995-07-12 2003-08-14 Az Ausruest Zubehoer Gmbh Einrichtung zur Fixierung des schwingenden Systems einer Haushaltsmaschine
DE29820224U1 (de) 1998-11-12 2000-03-23 A-Z Ausrüstung und Zubehör GmbH & Co. KG, 45525 Hattingen Einrichtung zur temporären Fixierung eines in einer Umhausung schwebend gehaltenen Systems
DE19852129C2 (de) 1998-11-12 2003-10-02 Az Ausruest Zubehoer Gmbh Einrichtung zur temporären Fixierung eines in einer Umhausung schwebend gehaltenen Systems
KR100739615B1 (ko) * 2000-12-01 2007-07-13 엘지전자 주식회사 드럼세탁기
KR101466340B1 (ko) * 2008-08-22 2014-11-27 삼성전자 주식회사 커넥터 및 이를 포함하는 드럼세탁기
CN107604600B (zh) * 2016-07-12 2021-07-27 青岛海尔洗涤电器有限公司 一种洗衣机外筒固定组件及外筒固定方法
CN108118494B (zh) * 2018-03-07 2020-07-10 江苏绿能家电科技有限公司 一种洗衣机的运输固定装置及其固定方法

Also Published As

Publication number Publication date
WO2020108920A1 (fr) 2020-06-04
EP3887590A1 (fr) 2021-10-06

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