EP2866636B1 - Haushaltsgerät mit einer verriegelungsanordnung und einem türgewichtsausgleichssystem - Google Patents

Haushaltsgerät mit einer verriegelungsanordnung und einem türgewichtsausgleichssystem Download PDF

Info

Publication number
EP2866636B1
EP2866636B1 EP13730539.7A EP13730539A EP2866636B1 EP 2866636 B1 EP2866636 B1 EP 2866636B1 EP 13730539 A EP13730539 A EP 13730539A EP 2866636 B1 EP2866636 B1 EP 2866636B1
Authority
EP
European Patent Office
Prior art keywords
door
household appliance
opening
compensation system
weight
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
EP13730539.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2866636A1 (de
Inventor
Christian Ertl
Markus Höpfl
Markus KONRAD
Walter Lippert
Jochen Müller
Christoph Thiel
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48670535&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2866636(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Priority to PL13730539T priority Critical patent/PL2866636T3/pl
Publication of EP2866636A1 publication Critical patent/EP2866636A1/de
Application granted granted Critical
Publication of EP2866636B1 publication Critical patent/EP2866636B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4251—Details of the casing
    • A47L15/4257—Details of the loading door
    • A47L15/4261—Connections of the door to the casing, e.g. door hinges
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4251—Details of the casing
    • A47L15/4257—Details of the loading door
    • A47L15/4259—Arrangements of locking or security/safety devices for doors, e.g. door latches, switch to stop operation when door is open
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/18—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with counteracting springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/304—Application of doors, windows, wings or fittings thereof for domestic appliances for dishwashers

Definitions

  • the present invention relates to a domestic appliance, in particular a domestic dishwasher, with a locking arrangement and a door counterbalancing system.
  • Unlocking and opening the door of a conventional dishwasher involves a certain amount of force on the part of the operator, which is sometimes felt to be uncomfortable.
  • dishwashing machines having a device for automatically opening the door have been developed in the recent past.
  • a dishwasher is for example in EP 2 394 561 A2 described.
  • the door can be opened automatically by at least one gap width by a motor-operated opening device in the form of a push-on unit, eg in the form of a push-on plunger.
  • a magnetic coupling is provided, which ensures that the push-open unit and the door remain in a detachable coupling.
  • One object of the present invention is to provide a household appliance, in particular a household dishwasher, which has a locking arrangement and a door weight compensation system and is characterized by a particularly simple mechanism for automatically opening the door.
  • this object is achieved by a household appliance having the features according to patent claim 1 .
  • the invention is based on the basic idea of not providing any additional components such as push-buttons, opening springs or the like for the automatic or self-acting opening of the door, but essentially using only the weight of the door to generate the torque required for opening.
  • the invention is distinguished by a particularly simple structural design, which can be implemented with little or no additional structural and assembly work.
  • other appliance components that are already present, such as a door seal, to exert a force on the door, which additionally supports the automatic opening of the door.
  • at least the essential part of the required torque should be caused by the weight of the door, which means that no additional components are provided, the primary purpose of which is to generate a torque for automatically opening the door.
  • the opening torque - In order to achieve automatic opening with the aid of the weight of the door, it is necessary for the torque in the opening direction, which results at least essentially from the weight in the opening direction - hereinafter referred to as the opening torque - to be greater than the counter-torque acting in the closing direction - hereinafter referred to as the closing torque designated.
  • This closing moment is mainly caused by the door weight balancing system. However, parasitic forces such as frictional forces can also contribute to this closing moment.
  • the axis of rotation of the door is arranged behind the center of gravity of the door in the depth direction of the household appliance.
  • the depth direction is the direction from the front of the device to the rear of the device.
  • the door and the door weight compensation system must therefore be designed and designed in such a way that when the door is in the upright starting position, there is initially an opening moment that is greater than the closing moment, and that when the desired partial opening position is reached on the door, there is a moment equilibrium between the opening and closing moments adjusts
  • the door weight compensation system comprises, on the one hand, a tension spring device and, on the other hand, a traction cable and/or a door linkage.
  • the door can therefore also comprise a decorative panel attached thereto in addition to a door base body.
  • a partially open position within the meaning of the application means any intermediate position of the door between its closed, essentially vertical position and its fully open, essentially horizontal position.
  • FIG. 1 shows a domestic appliance 1 in the form of a dishwasher 1' in a schematic side view.
  • This has a treatment space 2 in the form of a washing container 2' for receiving items to be washed.
  • a door 3 is articulated on a body 4 accommodating the washing compartment 2 ′ by means of a joint (not shown) in such a way that the door 3 can be pivoted about a lower horizontal axis of rotation 5 .
  • the closed position is illustrated in a solid line and the fully open position of the door 3 is illustrated in a dashed line. In the closed position, the door 3 assumes a substantially vertical position and can be pivoted forwards and downwards in the direction of the arrow A about the axis of rotation 5 in order to open it.
  • the door 3 is designed without a handle and has a decorative panel 3a which is fastened to a door base body 3b.
  • the invention can also be used for doors with a handle and/or without a decorative panel.
  • the dishwasher 1 ′ also has an unlocking module 6 and a locking arrangement 7 in the form of a door lock 7 ′, which are each arranged below an upper cover 11 of the body 4 .
  • the door lock 7 comprises an actuating element in the form of a locking element 12 (see FIG figure 4 ), which is designed according to the embodiment in the form of a hasp.
  • a recess 13 in the door 3 in which the locking element 12 engages in the closed position of the door 3 and pulls it in the direction of the washing compartment 2' against a seal (not shown).
  • the seal is arranged around the opening of the washing container 2'. This achieves a gas-tight and liquid-tight closure of the washing compartment 2 ′ when the door 3 is in the closed position.
  • the door 3 is connected via a door weight compensation system 20, which comprises one or more spring unit(s) 20', to a non-moving - i.e. stationary - area 21 of the dishwasher 1', with the non-moving area 21 in the illustrated exemplary embodiment being connected by a base support 22 - often also referred to as a floor pan - is formed (cf. figures 2 and 3 ).
  • a door weight compensation system 20 which comprises one or more spring unit(s) 20', to a non-moving - i.e. stationary - area 21 of the dishwasher 1', with the non-moving area 21 in the illustrated exemplary embodiment being connected by a base support 22 - often also referred to as a floor pan - is formed (cf. figures 2 and 3 ).
  • Precisely one such spring unit 20' is preferably provided axially symmetrically on each transverse side of the dishwasher 1', ie on the left and right side of the dishwasher 1'.
  • the spring unit 20 comprises at least one traction cable 23, which in cross section, for example, as a flat strip or - can be formed - for example, made of metal or a plastic such as polyester - as here as a round symmetrical cable.
  • the traction cable 23 is partially or completely replaced by a linkage.
  • the traction cable 23 is guided over a slider 26 comprising at least two sliding surfaces 24, 25 with frictional torques that vary depending on the door position.
  • the slider 26 forms a structural unit that is open at the side and that, even when it is mounted on the dishwasher 1', allows the pull cable 23 to be threaded in and out of a through-flow channel 27 located between the sliding surfaces 24, 25, and to be precise without one of the attachment ends 28 , 29 of the traction cable 23, but by laterally inserting a central area of the traction cable 23 into the through-flow channel 27.
  • the slider 26 with its at least two, preferably fixed, sliding surfaces 24, 25 is open at the side in such a way that the traction cable 23 can be inserted approximately perpendicular to the respective side wall or to the respective lateral frame part of the base support 22 is made possible.
  • the traction cable 23 can advantageously be prefabricated and equipped at the front with a thickened first attachment end 28 that exceeds the clear width of the through-flow channel 27 of the slider 26 for directly or indirectly grasping one of the preferably only subsequently attached mounted door 3 associated pivot lever 30 may be provided.
  • This first fastening end 28 can, for example, comprise a plastic body in which one end of the traction cable 23 is embedded, ie the plastic body is injection-molded onto the end section of the traction cable 23 on the door side. In contrast to an eyelet, this enables a non-rotatable connection to the pivoting lever 30 .
  • this plastic body can be designed as a coupling element which can be attached to a parking position on the base support 22 , in particular on a hinge plate provided in the front edge region of the base support 22 . In this parking position, this coupling element engages with the associated pivoting lever 30 on the door 3 when the latter is mounted on the dishwasher 1'.
  • the traction cable 23 - again prefabricated - can be provided on the back, i.e. on the tension spring device side, with a thickened second fastening end 29 that exceeds the clear width of the through-flow channel 27 of the slider 26 for direct or indirect connection with a tension spring device 31.
  • this comprises a continuous tension spring 31'.
  • several springs connected in series and/or next to one another are also possible.
  • the traction cable 23 can be connected to the tension spring device 31 in a manner secured against twisting. As a result, undesired torsions of the traction cable 23 and/or the tension spring device 31 are largely avoided. This also prevents the windings of the tension spring device 31 from being able to become detached from the second fastening end 29 of the tension cable 23, which would lead to the door weight compensation system 20 failing.
  • the slider 26 comprises two or more sliding surfaces 24, 25 located opposite one another, which in the exemplary embodiment shown are designed in the form of guideways shaped like segments of a circle, on which the traction cable 23 rests with different frictional moments depending on the door opening position.
  • the guide tracks are firmly connected to one another, specifically via a support unit 32 which adjoins the side wall of the base support 22 assigned to it.
  • the slider 26 can inexpensively form or comprise a total injection-molded part, of which both the support unit 32 and the sliding surfaces 24, 25 form one-piece components. If a slider 26 is provided on the left and right of a door 3, the two sliders 26 are provided axially symmetrically to one another and thus form separate structural units.
  • the locking element 12 has a hook 40, which in the locking position of the locking element 12 in the recess 13 (see figure 1 ) grabs.
  • the hook 40 forms one end of the locking element 12.
  • the other end of the locking element 12 is held by two legs 87 (due to the section in figure 4 only one of the legs 41 can be seen).
  • the legs 41 take a return spring 42 between them, which at one end 43 against a Section 44 is applied, which is fixed to a housing 45 of the door lock 7, and which acts with its other end 46 against the leg 41.
  • the extreme ends of the legs 41 together form the end 47.
  • an actuator 48 shown only schematically, of the unlocking module 6, which is also only shown schematically, acts directly or indirectly with a pressure surface 49 against the end 47 of the locking element 12, the locking element 12 is moved from its locked position to its unlocked position (in figure 4 indicated in dashed line) in the adjustment direction V along its adjustment axis 50 adjusted.
  • the hook 40 is then moved on the one hand in the adjustment direction V and on the other hand in a direction K perpendicular to the E plane.
  • the movement in the direction K is accomplished in that the door lock 7 has a step 51 .
  • the hook 40 engages in a form-fitting manner behind the step 51.
  • the unlocking module 6, which is used to move the hook 40 in the adjustment direction K, is in figure 4 only indicated schematically and can be realized in many ways. Possible forms of realization of the unlocking module 6 are, for example, in the older German patent application 10 2011 007 538.0 and 10 2012 207 836.3 described.
  • the recess 13 (see figure 1 ) is released in the unlocked position of the locking element 12, so that the door 3 can be opened automatically.
  • the door 3 should not be opened completely, but only partially.
  • a partial opening is understood to mean any door position that does not correspond to the essentially vertical starting position in the closed position of the door 3 and not to the essentially horizontal position of the door 3 when the door is fully open.
  • the door 3 should preferably be brought into a partially open position by the automatic opening, in which the door is opened by 50 to 150 mm, in particular 90 to 110 mm.
  • the dimensions relate to a distance between the upper edge of the door 3 and an upper edge of the opening in the body 4 of the dishwasher 1 ′, which closes or opens the door 3 .
  • figure 5 shows the in figure 1 shown dishwasher 1 'after the automatic opening of the door 3.
  • the said distance between the upper edge of the door and the upper edge of the Opening in the body 4 is denoted by D.
  • Such an automatic partial opening of the door 3 is achieved in that the door 3 and the door weight compensation system 20 are designed and set up in such a way that the door 3 assumes the said partial opening position in the unlocked state solely due to the weight G exerted by the door 3.
  • the lower horizontal axis of rotation 5 of the door 3 is arranged behind the center of gravity S of the door 3 in the depth direction of the dishwasher 1 ′.
  • an opening moment M_auf caused by the weight G of the door 3 acts on the door 3 .
  • the door weight compensation system 20 is designed and set up in such a way that the opening moment M_auf after the door 3 has been unlocked, i.e.
  • the closing torque M_zu the closing torque M_zu.
  • the closing moment M_close increases and when the desired partial opening position (distance D) is reached, a moment balance finally occurs at the door 3, i.e. the opening moment M_open and the closing moment M_close are equal in magnitude. As a result, the door 3 remains in this partially open position.
  • the closing moment M_zu caused by the door weight compensation system 20 is essentially dependent on a spring force caused by the tension spring device 30 . This is directly influenced by the design and configuration of the tension spring device 30 itself. However, an indirect influence is also possible, for example, through the length of the traction cable 23 . However, it is not the absolute length of the traction cable 23 that is decisive here, but rather the ratio of an actual length to a minimum length which is required in order, with the door 3 closed, to achieve the essentially due to the arrangements and configurations of the tension spring device 31, the pivoted lever 30 and of the slider 26 predetermined path between the tension spring device 31 and the To bridge pivot lever 30.
  • a specific excess length (actual length is greater than the minimum length) of the traction cable 23 can cause the spring force to become effective only from a predeterminable opening angle of the door 3 .
  • the desired effect of an automatic partial opening of the door 3, which is brought about exclusively by the weight G of the door 3, can thus be achieved in a very simple manner by selecting a traction cable 23 with a suitable length.
  • the length of the traction cable 23 is chosen such that exactly when the desired partial opening position of the door 3 is reached, a spring force acts which leads to a closing moment M_closed, the absolute value of which is equal to the opening moment M_open.
  • the closing moment M_zu can be influenced not only by changing the length of the traction cable 23, but also alternatively or in support of a targeted change in the path length between the tension spring device 31 and the pivoting lever 30. This can be done, for example, by specifically influencing the starting position of the slider 26 take place as in the DE 196 11 050 A1 is described.
  • the tension spring device 30 can of course also be designed and set up in such a way that the required closing moment M_closed is effected when the desired partial opening position of the door 3 is reached.

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
EP13730539.7A 2012-06-29 2013-06-19 Haushaltsgerät mit einer verriegelungsanordnung und einem türgewichtsausgleichssystem Active EP2866636B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL13730539T PL2866636T3 (pl) 2012-06-29 2013-06-19 Urządzenie gospodarstwa domowego z układem blokowania i układem wyrównania ciężaru drzwiczek

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012211254.5A DE102012211254A1 (de) 2012-06-29 2012-06-29 Haushaltsgerät mit einer Verriegelungsanordnung und einem Türgewichtsausgleichssystem
PCT/EP2013/062694 WO2014001164A1 (de) 2012-06-29 2013-06-19 Haushaltsgerät mit einer verriegelungsanordnung und einem türgewichtsausgleichssystem

Publications (2)

Publication Number Publication Date
EP2866636A1 EP2866636A1 (de) 2015-05-06
EP2866636B1 true EP2866636B1 (de) 2022-01-26

Family

ID=48670535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13730539.7A Active EP2866636B1 (de) 2012-06-29 2013-06-19 Haushaltsgerät mit einer verriegelungsanordnung und einem türgewichtsausgleichssystem

Country Status (6)

Country Link
US (1) US20150150432A1 (zh)
EP (1) EP2866636B1 (zh)
CN (1) CN104394750B (zh)
DE (1) DE102012211254A1 (zh)
PL (1) PL2866636T3 (zh)
WO (1) WO2014001164A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105089402B (zh) * 2014-05-14 2017-03-22 佛山市顺德区美的洗涤电器制造有限公司 洗碗机
DE102014218238B3 (de) * 2014-09-11 2015-10-15 BSH Hausgeräte GmbH Haushaltsgerät
KR101669360B1 (ko) 2015-03-16 2016-10-25 엘지전자 주식회사 힌지 장치 및 힌지 장치가 구비된 오븐
ITUB20155424A1 (it) * 2015-11-10 2017-05-10 C M I Cerniere Mecc Industriali Srl Dispositivo a cerniera con possibilita di apertura a sfiato
US10111575B2 (en) * 2017-02-03 2018-10-30 Haier Us Appliance Solutions, Inc. Dishwashing appliance having a door linkage assembly
CN107397516A (zh) * 2017-07-31 2017-11-28 宁波欧琳厨具有限公司 新型水槽式洗碗机的开门结构
DE102017218501A1 (de) * 2017-10-17 2019-04-18 BSH Hausgeräte GmbH Haushaltsgerät
DE102017218493A1 (de) * 2017-10-17 2019-04-18 BSH Hausgeräte GmbH Haushaltsgerät
CN108742416B (zh) * 2018-06-01 2021-09-21 佛山市顺德区美的洗涤电器制造有限公司 自动开门系统和家用电器
EP3841946B1 (en) * 2019-12-24 2023-07-12 Arçelik Anonim Sirketi A dishwasher comprising an automatic door opening mechanism
KR20220146625A (ko) * 2020-03-02 2022-11-01 미일러 앤드 시이 카게 가전제품, 특히 물 운반식의 가전제품
EP4283228A1 (en) * 2021-08-04 2023-11-29 Samsung Electronics Co., Ltd. Refrigerator

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503380A (en) 1968-06-06 1970-03-31 United Filtration Corp Hinges
DE2215023A1 (de) 1972-03-28 1973-10-11 United Filtration Corp Scharnier fuer oefen, herde oder dergleichen
US3921252A (en) 1974-04-29 1975-11-25 Gen Electric Hinge assembly for a dishwasher door
JPS61161341A (ja) 1985-01-10 1986-07-22 Rinnai Corp 高温調理器
US4951693A (en) 1989-02-08 1990-08-28 Jean Archambault Automatic door opening system for domestic dishwashers
DE9301160U1 (de) 1993-01-28 1994-06-01 AEG Hausgeräte GmbH, 90429 Nürnberg Federbelastetes Scharnier für Fronttüren von Haushalt-Geschirrspülmaschinen
DE4427122A1 (de) 1994-07-30 1996-02-01 Miele & Cie Haushaltgerät, insbesondere Geschirrspülmaschine oder Herd mit einer schwenkbar am Gerätegehäuse gelagerten Gerätetür
DE4443849A1 (de) 1994-10-25 1996-05-02 Bauknecht Hausgeraete Verfahren und Vorrichtung zum Trocknen von Geschirr in einer Geschirrspülmaschine
US20030056328A1 (en) 2001-09-27 2003-03-27 Mansfield Assemblies Co. Dampened hinge system for appliance door
JP2006204354A (ja) 2005-01-25 2006-08-10 Toshiba Corp 食器洗浄機
DE102005028449B4 (de) 2005-06-17 2007-03-08 Miele & Cie. Kg Geschirrspülmaschine mit einem Spülbehälter, der durch eine Tür verschließbar ist, und Verfahren zur Durchführung eines Spülprogramms in einer solchen Geschirrspülmaschine
EP1909034A2 (en) 2006-09-28 2008-04-09 Samsung Electronics Co., Ltd. Heating Cooker with Hinged Door
JP2008220601A (ja) 2007-03-12 2008-09-25 Hoshizaki Electric Co Ltd 筐体のドア構造
WO2009116094A1 (en) 2008-03-18 2009-09-24 Filippi S.R.L. Oven with bottom-hinged door with no handle
EP1523929B1 (en) 2003-10-13 2010-01-20 C.M.I. S.r.l. Balancing device for a door of an household appliance
WO2011003714A1 (en) 2009-07-07 2011-01-13 Arcelik Anonim Sirketi A dishwasher with automatically opening door
EP2295692A1 (en) 2009-08-13 2011-03-16 Nuova Star S.p.A. Door or wing for electrical household appliances
EP2298983A1 (en) 2009-07-24 2011-03-23 Francesco Attilio Renzo Brera Hinge for the door of electrical household appliances, particularly for hinging the door of dishwashers
EP2394561A2 (de) 2010-05-12 2011-12-14 Miele & Cie. KG Spülautomat, insbesondere Haushaltgeschirrspülmaschine, mit einer automatisch zu öffnenden Tür

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1963388A (en) * 1931-12-29 1934-06-19 Moflats Ltd Stove door hinge
US3841675A (en) * 1973-08-09 1974-10-15 Gen Motors Corp Dishwasher latch
US3985023A (en) * 1975-11-04 1976-10-12 General Electric Company Door latch control means for a dishwasher
DE3140039A1 (de) * 1981-10-08 1983-04-21 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Vorrichtung zum gewichtsausgleich einer klappbaren tuer von haushaltgeraeten
US4900109A (en) * 1989-04-04 1990-02-13 General Electric Company Versatile dishwasher front construction
IT1235584B (it) * 1989-09-06 1992-09-11 C M I Cerniere Meccaniche Indu Cerniera per l'apertura e chiusura semiautomatica di portelli particolarmente indicata per portelli frontali ad articolazione ad asse orizzontale di lavastoviglie
DE4013571A1 (de) * 1990-04-27 1991-10-31 Licentia Gmbh Tuerfeder-verstellvorrichtung, insbesondere fuer haushalt-geschirrspuelmaschinen
CH683886A5 (de) * 1991-06-21 1994-06-15 Electrolux Ag Tür für Haushaltapparate, sowie Haushaltapparat mit einer abklappbaren Tür.
FR2686120B1 (fr) * 1992-01-10 1995-10-06 Esswein Sa Appareil, tel qu'un appareil electromenager, equipe d'une porte a axe de pivotement horizontal et d'un dispositif d'equilibrage du poids de la porte destinee a etre equipee d'un panneau d'habillage.
ES2114780B1 (es) * 1994-11-29 1999-01-01 Fagor S Coop Macanizmo de apertura de puerta en un lavavajillas.
FR2728932B1 (fr) * 1994-12-28 1997-01-31 Esswein Sa Appareil, tel qu'un appareil electromenager, equipe d'une porte a axe de pivotement horizontal et d'un dispositif d'equilibrage du poids de la porte
US5613747A (en) * 1996-02-20 1997-03-25 White Consolidated Industries, Inc. Toeplate and access cover
DE19611052B4 (de) * 1996-03-20 2014-01-16 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zur Verbindung einer Feder mit einem Gehäuse eines Haushaltgerätes
DE19611050B4 (de) 1996-03-20 2008-09-18 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zum Gewichtsausgleich einer frontseitigen, um eine horizontale Achse schwenkbaren, an einem Gehäuse gelagerten Tür eines Haushaltgerätes, insbesondere einer Haushalt-Geschirrspülmaschine
DE29615527U1 (de) 1996-09-06 1998-01-08 AEG Hausgeräte GmbH, 90429 Nürnberg Haushaltsgerät, insbesondere Geschirrspülmaschine oder Herd
US7731806B2 (en) * 2003-02-25 2010-06-08 Illinois Tool Works, Inc. Automatic door for dishwasher
WO2006137039A2 (en) * 2005-06-24 2006-12-28 Arcelik Anonim Sirketi A household appliance with adjustment mechanism for the door weight compensation device
KR100828274B1 (ko) * 2005-11-04 2008-05-07 풍원공업 주식회사 도어 힌지
US8043442B2 (en) * 2006-11-24 2011-10-25 Electrolux Home Products, Inc. Counterbalance devices for a closure
US7862132B2 (en) * 2007-05-04 2011-01-04 Electrolux Home Products, Inc. Counterbalance assembly for a dishwasher door and associated method
DE102007053093A1 (de) * 2007-11-07 2009-05-14 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät mit Türgewichtsausgleichsvorrichtung
US8387634B2 (en) * 2008-08-27 2013-03-05 Electrolux Home Products, Inc. Assisted-movement system for one of a rack and a door of an appliance
KR101114320B1 (ko) * 2008-11-05 2012-02-14 엘지전자 주식회사 가전기기 및 세척물 처리기기
US20100141103A1 (en) * 2008-12-05 2010-06-10 Electrolux Home Products, Inc. Door assembly for a dishwashing appliance, and associated apparatus
TR201207202T1 (tr) * 2009-12-31 2013-01-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Kapısı üzerinde dekoratif bir panel içeren bir ankastre bulaşık makinası.
US8393691B2 (en) * 2010-03-31 2013-03-12 Bsh Home Appliances Corporation Hinge pulley for domestic household appliance
DE102010063463A1 (de) * 2010-12-17 2012-06-21 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät, insbesondere wasserführendes Haushaltsgerät
DE102011007538A1 (de) 2011-03-09 2012-09-13 BSH Bosch und Siemens Hausgeräte GmbH Verriegelungsanordnung zum Verriegeln einer Tür eines Haushaltsgeräts sowie Haushaltsgerät
DE102011050914A1 (de) * 2011-06-08 2012-12-13 Miele & Cie. Kg Geschirrspülmaschine
DE102012207836A1 (de) 2012-05-10 2013-11-14 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät
US9706895B2 (en) * 2013-03-08 2017-07-18 Arcelik Anonim Sirketi Household appliance comprising a balancing system
US8944530B2 (en) * 2013-06-24 2015-02-03 Wolf Appliance, Inc. Door balancing system for an appliance

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503380A (en) 1968-06-06 1970-03-31 United Filtration Corp Hinges
DE2215023A1 (de) 1972-03-28 1973-10-11 United Filtration Corp Scharnier fuer oefen, herde oder dergleichen
US3921252A (en) 1974-04-29 1975-11-25 Gen Electric Hinge assembly for a dishwasher door
JPS61161341A (ja) 1985-01-10 1986-07-22 Rinnai Corp 高温調理器
US4951693A (en) 1989-02-08 1990-08-28 Jean Archambault Automatic door opening system for domestic dishwashers
DE9301160U1 (de) 1993-01-28 1994-06-01 AEG Hausgeräte GmbH, 90429 Nürnberg Federbelastetes Scharnier für Fronttüren von Haushalt-Geschirrspülmaschinen
DE4427122A1 (de) 1994-07-30 1996-02-01 Miele & Cie Haushaltgerät, insbesondere Geschirrspülmaschine oder Herd mit einer schwenkbar am Gerätegehäuse gelagerten Gerätetür
DE4443849A1 (de) 1994-10-25 1996-05-02 Bauknecht Hausgeraete Verfahren und Vorrichtung zum Trocknen von Geschirr in einer Geschirrspülmaschine
US20030056328A1 (en) 2001-09-27 2003-03-27 Mansfield Assemblies Co. Dampened hinge system for appliance door
EP1523929B1 (en) 2003-10-13 2010-01-20 C.M.I. S.r.l. Balancing device for a door of an household appliance
JP2006204354A (ja) 2005-01-25 2006-08-10 Toshiba Corp 食器洗浄機
DE102005028449B4 (de) 2005-06-17 2007-03-08 Miele & Cie. Kg Geschirrspülmaschine mit einem Spülbehälter, der durch eine Tür verschließbar ist, und Verfahren zur Durchführung eines Spülprogramms in einer solchen Geschirrspülmaschine
EP1909034A2 (en) 2006-09-28 2008-04-09 Samsung Electronics Co., Ltd. Heating Cooker with Hinged Door
JP2008220601A (ja) 2007-03-12 2008-09-25 Hoshizaki Electric Co Ltd 筐体のドア構造
WO2009116094A1 (en) 2008-03-18 2009-09-24 Filippi S.R.L. Oven with bottom-hinged door with no handle
WO2011003714A1 (en) 2009-07-07 2011-01-13 Arcelik Anonim Sirketi A dishwasher with automatically opening door
EP2298983A1 (en) 2009-07-24 2011-03-23 Francesco Attilio Renzo Brera Hinge for the door of electrical household appliances, particularly for hinging the door of dishwashers
EP2295692A1 (en) 2009-08-13 2011-03-16 Nuova Star S.p.A. Door or wing for electrical household appliances
EP2394561A2 (de) 2010-05-12 2011-12-14 Miele & Cie. KG Spülautomat, insbesondere Haushaltgeschirrspülmaschine, mit einer automatisch zu öffnenden Tür

Also Published As

Publication number Publication date
DE102012211254A1 (de) 2014-01-02
EP2866636A1 (de) 2015-05-06
US20150150432A1 (en) 2015-06-04
CN104394750A (zh) 2015-03-04
PL2866636T3 (pl) 2022-04-19
WO2014001164A1 (de) 2014-01-03
CN104394750B (zh) 2017-05-24

Similar Documents

Publication Publication Date Title
EP2866636B1 (de) Haushaltsgerät mit einer verriegelungsanordnung und einem türgewichtsausgleichssystem
EP3612700B1 (de) Möbelplatte mit einem klappenbeschlag und möbelkorpus sowie möbel mit einer derartigen möbelplatte
EP3707330B1 (de) Klappenbeschlag für ein möbel, seitenwand eines möbelkorpus und möbel mit einer seitenwand
EP2702219B1 (de) Möbel mit einem möbelkorpus und einer faltklappe
EP2250929B1 (de) Schrankteil mit herausziehbarem Ausziehteil
DE202008018448U1 (de) Parallel abstellbarer Beschlag für einen Schiebeflügel eines Fensters oder einer Tür
WO2006066774A1 (de) Schliess-und öffnungsvorrichtung für schubladen
AT509923A1 (de) Einzugsvorrichtung zum einziehen eines bewegbar gelagerten möbelteiles
DE20311795U1 (de) Schubladen-Ausziehführung mit Einzugsautomatik mit integrierter Dämpfung
EP1743550A1 (de) Verschiebungsautomatik für Möbelauszüge, insbesondere Schubladen
DE3605637C2 (zh)
EP3142516B1 (de) Einzugsvorrichtung für möbel
EP2525684B1 (de) Einzugsvorrichtung für schubladen
DE2703489A1 (de) Schnaepperscharnier
DE102011085177A1 (de) Antriebssystem für ein KFZ-Dachsystem
EP1384420B1 (de) Gedämpfte Selbsteinzugseinrichtung
DE1559893C3 (de) Scharnier zum Anlenken einer Möbeltür an ein Möbel
DE8905682U1 (de) Elektrohaushaltsgerät mit gewichtsausgeglichener Front-Einfülltür
EP4077843B1 (de) Führungsanordnung zur führung wenigstens eines bewegbaren möbelteils
DE10340725B4 (de) Hubaggregat für Tische oder dergleichen
EP2578135B1 (de) Geschirrspülmaschine
CH681485A5 (zh)
DE102015108460A1 (de) Zur Höhenverstellung dienendes Hubaggregat
DE2821101A1 (de) Moebel-auszugfuehrung
DE202004008320U1 (de) Kippbeschlag für Gebäude-Kippfenster sowie Gebäude-Kippfenster mit einem solchen Beschlag

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20150129

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

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: 20210407

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: 20210930

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

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1464611

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220215

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502013016059

Country of ref document: DE

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: 20220126

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: 20220126

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: 20220126

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: 20220126

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: 20220526

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: 20220426

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: 20220126

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: 20220126

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: 20220126

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: 20220426

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

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: 20220126

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: 20220427

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: 20220126

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

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: 20220526

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502013016059

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: 20220126

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: 20220126

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: 20220126

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: 20220126

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: 20220126

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: 20220126

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

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: 20220126

26 Opposition filed

Opponent name: ELECTROLUX APPLIANCES AKTIEBOLAG

Effective date: 20221025

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: 20220126

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: 20220630

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: 20220126

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220619

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

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: 20220619

Ref country code: LI

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

Effective date: 20220630

Ref country code: IE

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

Effective date: 20220619

Ref country code: FR

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

Effective date: 20220630

Ref country code: CH

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

Effective date: 20220630

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

Ref country code: GB

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

Effective date: 20220619

Ref country code: BE

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

Effective date: 20220630

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

Effective date: 20230510

REG Reference to a national code

Ref country code: DE

Ref legal event code: R100

Ref document number: 502013016059

Country of ref document: DE

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

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

Ref country code: IT

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: 20220126

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1464611

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220619

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

Ref country code: TR

Payment date: 20230613

Year of fee payment: 11

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

Ref country code: AT

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

Effective date: 20220619

PLBD Termination of opposition procedure: decision despatched

Free format text: ORIGINAL CODE: EPIDOSNOPC1

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: 20130619

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: 20220126

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: 20220126

PLBM Termination of opposition procedure: date of legal effect published

Free format text: ORIGINAL CODE: 0009276

27C Opposition proceedings terminated

Effective date: 20230707

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

Ref country code: DE

Payment date: 20240630

Year of fee payment: 12

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

Ref country code: PL

Payment date: 20240610

Year of fee payment: 12