[go: up one dir, main page]

EP3090096B1 - Lave-linge/sèche-linge avec système destiné à empêcher un filtre à air de se colmater - Google Patents

Lave-linge/sèche-linge avec système destiné à empêcher un filtre à air de se colmater Download PDF

Info

Publication number
EP3090096B1
EP3090096B1 EP14830709.3A EP14830709A EP3090096B1 EP 3090096 B1 EP3090096 B1 EP 3090096B1 EP 14830709 A EP14830709 A EP 14830709A EP 3090096 B1 EP3090096 B1 EP 3090096B1
Authority
EP
European Patent Office
Prior art keywords
washing
drying
chamber
air
drying 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.)
Active
Application number
EP14830709.3A
Other languages
German (de)
English (en)
Other versions
EP3090096A1 (fr
Inventor
Giovanni Bombardieri
Gianluca Ferro
Lorenzo Verdini
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.)
Whirlpool EMEA SpA
Original Assignee
Whirlpool EMEA SpA
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 Whirlpool EMEA SpA filed Critical Whirlpool EMEA SpA
Publication of EP3090096A1 publication Critical patent/EP3090096A1/fr
Application granted granted Critical
Publication of EP3090096B1 publication Critical patent/EP3090096B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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 
    • D06F39/10—Filtering arrangements
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/22—Lint collecting arrangements

Definitions

  • the present invention relates to a washing/drying machine, i.e. machines for household, industrial or commercial use intended for washing and drying laundry in general.
  • washing machines e.g. the washing tub or chamber that houses a rotary basket or drum; the clothing or laundry to be treated is loaded into the basket through a door, which may be located at the front or at the top, depending on the machine type.
  • the rotation of the basket keeps the load moving during the washing and/or drying phases, when the tub is supplied with water and air, respectively.
  • the load consisting of clothing, laundry and the like, normally releases filaments that are evacuated through the drain.
  • the drying air must be cyclically filtered to prevent the fan and the associated electric resistor from suffering damage.
  • the air is filtered as it flows through a filter comprising a grid or net made of metal, plastic or the like, arranged on a wall of the washing/drying chamber (in particular, on the back wall, at the outlet section towards the drying circuit), the mesh of which is sufficiently tight to trap the filaments released by the fabrics; it can be easily understood that the filamentous wads progressively depositing onto the filter will reduce the air passage section thereof and will cause load losses that will slow down the air flow, resulting in a general reduction of the efficiency of the laundry drying cycle.
  • Document EP2439328A1 discloses a filtering unit for a drying machine.
  • the filtering unit is provided with an air inlet, an air outlet and a collector where foreign materials in the air accumulate.
  • the collector is rotatable around an axis and comprises at least two meshes disposed at certain angles with respect to one another.
  • the present invention aims at overcoming this problem that affects the state of the art.
  • the technical problem at the basis of the invention is to provide a washing/drying machine having such structural and operating characteristics that keep regular and efficient air filtering conditions, so as to ensure the execution of a correct laundry drying cycle.
  • the idea that solves this problem is to reduce or limit the quantity of filaments, released by the laundry being dried by the air circulating in the washing/drying machine, that will deposit onto the filter, thereby preventing excessive accumulation of filaments thereon: in this way, it is possible to prevent the filter from getting clogged quickly, thus keeping it efficient and reducing load losses for a longer time.
  • reference numeral 1 designates as a whole a washing/drying machine in accordance with the present invention, which comprises an external structure 2 substantially shaped like a parallelepiped cabinet, with a front panel 3 equipped with user controls (e.g. push-buttons, knobs, etc.) and various indicators, lamps, displays, or other means such as detergent drawers, useful for the control and operation of the machine 1.
  • user controls e.g. push-buttons, knobs, etc.
  • various indicators, lamps, displays, or other means such as detergent drawers, useful for the control and operation of the machine 1.
  • washing/drying machine 1 which are useful for understanding the invention; for more information, reference can be made to the prior art, e.g. washing/drying machines created by the present Applicant or described in patent applications filed by the latter on this matter, such as European patent applications EP 2116647 , EP 2281081 , EP1907616 , EP 1775368 , EP 1647621 and more.
  • the structure 2 of the washing/drying machine internally houses a washing/drying chamber or tub 10, in which a basket 11 for loading laundry to be treated is supported in a per se known manner.
  • the chamber or tub 10 is intended for washing/drying laundry, in that a machine like the one considered herein performs a dual function as a water tub during the washing cycle and as a drying chamber during the drying cycle.
  • the basket 11 has the typical drum-like configuration, with a perforated wall allowing water to flow through, as visible in Figures 1 and 4 , and is equipped with inner paddles or lifters 12 for stirring the load while rotating when the machine 1 is in operation.
  • the chamber 10 comprises a substantially cylindrical skirt or side wall 15 (possibly slightly convex) closed at the rear by a back wall 16, while at the front it has a collar 17 on which a gasket 18 is applied, sealing the opening 4 of the cabinet 12 of the washing/drying machine 1.
  • a drying air circuit 20 is arranged, which comprises an intake channel 21 (also acting as a condenser) and a delivery channel 22, between which a fan 23 is arranged for air circulation.
  • the delivery channel 22 extends from the collar 17 of the chamber 10 to the fan 23, whereas the intake channel 21 extends from the fan 23 to an intake port formed in the back wall 16 of the chamber 10, where a filter 26 is arranged.
  • the filter 26 may be designed in any suitable manner, e.g. with a metal or plastic grid or net having a mesh suitable for trapping the filaments released by the laundry being treated in the washing/drying machine 1; the mesh may have a polygonal (e.g. square, rectangular, hexagonal) or circular shape, etc., the mesh size being smaller than 1 mm 2 .
  • the inner walls of the washing/drying chamber 10 (in particular at least a portion of the side wall 15) have a rough, coarse or wrinkled surface finish.
  • Such a finish can be obtained through any suitable machining, whether mechanical or of a different nature (e.g. chemical, electric or electrochemical processes and the like), with or without removal of material, whether carried out manually or by using suitable machine tools.
  • suitable machining processes are knurling (with or without chip removal), lapping, grinding, milling, pressing, abrasion, electroerosion, and the like; their use will depend on the material used for the side wall 15 of the tub 10, its thickness, the surface to be treated, and other factors related to industrial production (e.g. costs, times, etc.).
  • the surface finish is obtained together with the rest of the tub wall, being produced thereon during a single pressing operation.
  • Figure 6 shows some possible examples of surface finish of the wall 15, respectively obtained by pressing, knurling and grinding; also the asperities 40 have different profiles (corrugated, sawtooth, conical).
  • the wall 15 of the tub 10 is usually made of plastic material or, alternatively, stainless steel, the thickness of which may vary from 1.8 to 2.5-3 mm; the surface roughness of the side wall 15 has asperities 40 having a height of 10% to 40%, of the thickness of the wall 15 of the washing/drying tub 11.
  • the surface finish of the back wall 16 and of the collar 17 may be different from that of the cylindrical side wall 15: this will depend on several factors, such as the shape and size of the washing/drying chamber 10, the configuration of the air circulation circuit (i.e. the intake 21 and delivery 22 channels, the fan 23, etc.), the characteristics of the filter 26, etc. Irrespective of this, the operation of the washing/drying machine 1 described so far is as follows.
  • the fan 23 is activated and produces an air flow that is taken from the chamber 10 through the channel 21 and is then reintroduced into the same chamber 10 by means of the delivery channel 22; along its path outside the chamber, the air is dehumidified in the condenser 21 and possibly heated by heating means (e.g. an electric resistor arranged in the delivery channel 22), which are not shown in the drawings because they are known in the art.
  • heating means e.g. an electric resistor arranged in the delivery channel 22
  • the filter 26 will only have to perform a fine removal of any residual filaments in the air flow, so that there will be no risk of clogging due to bigger wads or downy formations, as it happens in known washing/drying machines.
  • the filaments held by the walls 15 (16 and 17) of the washing/drying chamber 10 are then easily removed by supplying water into the chamber itself: this can preferably be done at the beginning of a next washing cycle of the machine 1.
  • the capability of holding filaments through means other than the usual filters arranged in the drying air circuit prevents, or anyway reduces, the risk of clogging normally incurred by filters.
  • the back wall 16 and/or the collar 17 of the chamber 10 may have a rough finish, in addition to the cylindrical side wall 15; it must however be remarked that the principle of holding the filaments by exploiting the surface finish of parts of the washing/drying machine can be extended to other parts thereof.
  • said principle may be applied to the outer wall of the basket 11, in which case the outside of the basket will be given a rough finish as previously explained: in this manner, the filaments will also be held by the basket, not just by the washing chamber, leading to even better results.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Claims (2)

  1. Machine à laver/sécher comprenant une chambre de lavage/séchage (10), un panier (11), logé dans ladite chambre (10), pour charger le linge à traiter, un circuit (20, 21, 22, 23) pour faire circuler l'air prélevé dans la chambre (10) et réintroduit dans celle-ci, des moyens (26) pour filtrer l'air le long du circuit (20-23),
    la machine à laver/sécher comprenant des moyens de surface (11, 15, 16, 17, 30) pour retenir les filaments retirés du linge et transportés par l'air, agencés le long du trajet aérien comprenant la chambre (10) et le circuit (20-23),
    dans lequel les moyens pour retenir les filaments comprennent au moins une portion de surface rugueuse (15, 16, 17, 30),
    caractérisé en ce que la portion de surface rugueuse est obtenue sur au moins une paroi (15, 16, 17) de la chambre de lavage/séchage (10),
    dans lequel la paroi latérale (15) de la chambre présente une rugosité avec des aspérités (30) entre 10 % et 40 % de l'épaisseur de la paroi latérale, dans laquelle ladite épaisseur peut varier de 1,8 à 3 mm et lesdites aspérités sont dans la plage de 0,2 à 0,8 mm, la paroi latérale (15) étant faite de matière plastique ou d'acier inoxydable.
  2. Machine selon la revendication 1, dans laquelle la paroi extérieure du panier (11) de chargement du linge comprend une portion de surface rugueuse.
EP14830709.3A 2013-12-31 2014-12-18 Lave-linge/sèche-linge avec système destiné à empêcher un filtre à air de se colmater Active EP3090096B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001099A ITTO20131099A1 (it) 2013-12-31 2013-12-31 Macchina lavasciugatrice con sistema di prevenzione dell¿intasamento di un filtro dell¿aria
PCT/IB2014/067077 WO2015101890A1 (fr) 2013-12-31 2014-12-18 Lave-linge/sèche-linge avec système destiné à empêcher un filtre à air de se colmater

Publications (2)

Publication Number Publication Date
EP3090096A1 EP3090096A1 (fr) 2016-11-09
EP3090096B1 true EP3090096B1 (fr) 2022-04-13

Family

ID=50239820

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14830709.3A Active EP3090096B1 (fr) 2013-12-31 2014-12-18 Lave-linge/sèche-linge avec système destiné à empêcher un filtre à air de se colmater

Country Status (3)

Country Link
EP (1) EP3090096B1 (fr)
IT (1) ITTO20131099A1 (fr)
WO (1) WO2015101890A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2796088B1 (fr) * 1999-07-09 2001-11-30 Ciapem Sa Cie Ind D App Menage Machine a laver et/ou secher le linge equipee d'une regulation de vitesse de tambour
ITTO20040704A1 (it) 2004-10-12 2005-01-12 Merloni Elettrodomestici Spa Macchina per lavaggio e/o asciugatura di biancheria
ITTO20040845A1 (it) 2004-12-01 2005-03-01 Merloni Elettrodomestici Spa Macchina lavasciuga o asciugatrice con sistema di regolazione dell'aria di asciugatura
ITTO20050453A1 (it) 2005-06-29 2006-12-30 Indesit Co Spa Sportello per elettrodomestico in particolare per macchina, lavasciuga o asciugabiancheria a carica frontale o sostanzialmente frontale
ITTO20080327A1 (it) 2008-04-30 2009-11-01 Indesit Co Spa Metodo e dispositivo per addolcire le pieghe nei panni in una macchina lavatrice o lavasciuga
ITTO20080337A1 (it) 2008-05-06 2009-11-07 Indesit Co Spa Macchina asciugatrice o lava-asciugatrice
TR201007913A2 (tr) * 2010-09-28 2010-12-21 Vestel Beyaz Eşya Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇@ Kurutma makineleri için bir filtre ünitesi.
ITTO20111154A1 (it) * 2011-12-15 2013-06-16 Indesit Co Spa Macchina per il lavaggio di lavabiancheria

Also Published As

Publication number Publication date
ITTO20131099A1 (it) 2015-07-01
WO2015101890A1 (fr) 2015-07-09
EP3090096A1 (fr) 2016-11-09

Similar Documents

Publication Publication Date Title
JP4494169B2 (ja) ドラム式洗濯乾燥機
US10982379B2 (en) Washing/drying machine with a device for cleaning an air filter
US20200399820A1 (en) Washing/drying machine with a device for cleaning an air filter
KR101814397B1 (ko) 세탁장치
EP3090097A1 (fr) Machine à laver/sécher à dispositif de nettoyage du filtre d'air de séchage
JP4059236B2 (ja) ドラム式洗濯乾燥機
JP2006255423A (ja) 糸くずフィルターを改良した家庭用衣類乾燥機
EP4306706A1 (fr) Ensemble de filtration rotatif et machine à laver le comprenant
EP3132081B1 (fr) Machine de lavage / sechage avec moyens de nettoyage du filtre à air
JP5446901B2 (ja) ドラム式洗濯乾燥機
EP3090096B1 (fr) Lave-linge/sèche-linge avec système destiné à empêcher un filtre à air de se colmater
GB2300700A (en) Clothes washing and drying machine
EP1775367A1 (fr) Pompe de vidange
JP2006081574A (ja) ドラム式洗濯乾燥機
KR20120009583A (ko) 세탁장치
WO2016108795A1 (fr) Machine à laver et sécher le linge
US12404618B2 (en) Combination washing and drying laundry appliance having a filter cleaning system for removing lint during a laundry cycle
EP3138952B1 (fr) Séchoir à linge
US20250354321A1 (en) Laundry washing machine equipped with a microparticles filter device
JP2025062190A (ja) 洗濯乾燥機
JP2025025457A (ja) 衣類処理装置
KR101191212B1 (ko) 세탁장치
WO2023059299A1 (fr) Machine à laver dotée d'un ensemble filtre de microfibres
EP4413197A1 (fr) Machine à laver dotée d'un ensemble filtre de microfibres
WO2020021891A1 (fr) Sèche-linge

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

17P Request for examination filed

Effective date: 20160727

AK Designated contracting states

Kind code of ref document: A1

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

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: WHIRLPOOL EMEA S.P.A

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210517

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20220118

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602014083255

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1483494

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220515

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20220413

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1483494

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220816

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220713

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220714

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220713

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220813

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602014083255

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20230116

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230523

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20221231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221231

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221218

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221231

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 602014083255

Country of ref document: DE

Owner name: WHIRLPOOL EMEA S.R.L., IT

Free format text: FORMER OWNER: WHIRLPOOL EMEA S.P.A, PERO, IT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20141218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220413

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20241227

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20251223

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20251205

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20251223

Year of fee payment: 12