EP3378370A1 - Geschirrspüler mit rotierendem und verschieblichem sprüharm - Google Patents

Geschirrspüler mit rotierendem und verschieblichem sprüharm Download PDF

Info

Publication number
EP3378370A1
EP3378370A1 EP18162180.6A EP18162180A EP3378370A1 EP 3378370 A1 EP3378370 A1 EP 3378370A1 EP 18162180 A EP18162180 A EP 18162180A EP 3378370 A1 EP3378370 A1 EP 3378370A1
Authority
EP
European Patent Office
Prior art keywords
hub portion
dishwasher
rotation axis
spraying
end segment
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.)
Granted
Application number
EP18162180.6A
Other languages
English (en)
French (fr)
Other versions
EP3378370B1 (de
Inventor
Aldo Fumagalli
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.)
Candy SpA
Original Assignee
Candy 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 Candy SpA filed Critical Candy SpA
Publication of EP3378370A1 publication Critical patent/EP3378370A1/de
Application granted granted Critical
Publication of EP3378370B1 publication Critical patent/EP3378370B1/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
    • A47L15/4278—Nozzles
    • A47L15/428—Rotary nozzles
    • 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
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22—Rotary spraying devices
    • A47L15/23—Rotary spraying devices moved by means of the sprays
    • 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
    • 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
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22—Rotary spraying devices
    • 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
    • A47L15/4285—Water-heater arrangements
    • 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
    • A47L15/46—Devices for the automatic control of the different phases of cleaning ; Controlling devices
    • 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
    • A47L15/4278—Nozzles
    • A47L15/4282—Arrangements to change or modify spray pattern or direction

Definitions

  • the present invention relates to a dishwasher of the type comprising a washing container for receiving dishes to be washed, a spraying device for spraying a washing liquid on the dishes arranged in the washing container and a heating device adapted to heat the washing liquid.
  • Dishwashers are known in which the washing liquid is distributed in the washing container and on the dishes by means of nozzles formed in rotating arms hydraulically connected with a pump for the pressurization and recirculation of the washing liquid.
  • the rotating arms are put in rotation by virtue of an orientation of the nozzles of the arms, with at least one jet vector component in a direction tangential to the vertical rotation axis, and the consequent reaction force of the washing liquid jet.
  • the washing liquid is not uniformly distributed in all areas of the washing container, with a lack of distribution of the liquid in the corner areas of the washing container which are not covered by the movement of the spraying arms.
  • stationary spraying devices or nozzles are known, whose invariable spraying directions may not, however, guarantee a uniform washing of all the dishes arranged in the washing container.
  • washing liquid distribution bars have been proposed, equipped with spraying nozzles, and moved with an alternating rectilinear movement by virtue of a motorized movement system.
  • rotating spraying arms are known, near the ends thereof secondary spraying arms are connected, also rotating, which perform a satellite movement with respect to the main movement of the rotating arms.
  • a dishwasher comprises a washing container for receiving dishes to be washed, at least one spraying arm rotatably mounted in the washing container and forming a plurality of spraying nozzles for spraying a washing liquid in the washing container, a pump hydraulically connected with the spraying arm to feed the washing liquid to the spraying nozzles, a heating device for heating the washing liquid, and control means which control the actuation of the pump and of the heating means,
  • the spraying arm comprises a hub portion rotatably connected about a rotation axis, and a bar portion extending from the hub portion in a direction transversal (preferably radial) to the rotation axis, towards an internal surface of the washing container, the bar portion forming a plurality of said spraying nozzles and being connected to the hub portion so as to rotate together with the hub portion about the rotation axis, characterized in that:
  • the bar portion comprises an end segment translatable with respect to the hub portion away from and towards the rotation axis
  • the spraying arm comprises a synchronization device connected with the washing container and with the end segment and configured to synchronize the translation movement of the end segment with the rotary movement of the hub portion so as to translate the end segment depending on the distance of the internal surface from the rotation axis.
  • the end segment moves away from the rotation axis at the corner regions of the washing container which are further away from the rotation axis, and the end segment moves towards the rotation axis at the side regions of the washing container which are closer to the rotation axis.
  • Figure 8 is a diagrammatic, top view of a cam track of the spraying arm in Figure 7 .
  • a dishwasher 1 comprises at least one washing container 2 adapted to receive dishes 3 to be washed and closable by means of a door 4 (indicated in Figure 1 only diagrammatically, by means of a dashed line).
  • At least one spraying arm 5 is positioned, rotatably mounted in the washing container and forming a plurality of spraying nozzles 6 for spraying a washing liquid on the dishes 3 received in the washing container 2.
  • a pump 7 is hydraulically connected, for example by means of a supply duct 8, with the spraying arm 5 to feed the washing liquid to the spraying nozzles 6.
  • the dishwasher 1 further comprises a heating device 9 adapted to heat the washing liquid, for example an electrical resistor arranged in a washing liquid collection tank 10.
  • the collection tank 10 preferably formed in a lower region of the washing container 2 or below the washing container 2, is connected with the pump 7 to allow the drawing of the cold or heated washing liquid required for the washing treatment of the dishes 3.
  • the collection tank 10 and/or the pump 7 are further connected with an inlet valve 11 for loading mains water, and to a draining duct 12 for draining the washing liquid.
  • the dishwasher 1 further comprises control means, for example, an electronic control unit 40, configured to allow the selection of a dish washing treatment program among a plurality of dish washing treatment programs, and to control the actuation of the pump 6, of the heating device 10 and of the inlet valve 11.
  • control means for example, an electronic control unit 40, configured to allow the selection of a dish washing treatment program among a plurality of dish washing treatment programs, and to control the actuation of the pump 6, of the heating device 10 and of the inlet valve 11.
  • the one or more spraying arms 5 may be put in rotation by virtue of an orientation of the spraying nozzles 6, with at least one jet vector component in a direction tangential to the (vertical) rotation axis 13, and the consequent reaction force of the washing liquid jets produced by means of the pressure and the speed of the liquid conveyed by means of the pump 7.
  • the one or more spraying arms 5 may be actuated in rotation by means of a rotary actuator, for example an electric motor or an electromechanic or electrohydraulic actuator.
  • the spraying arm 5 comprises a hub portion 14 rotatably supported about a rotation axis 13, and an elongated portion in the shape of a bar 15 extending from the hub portion 14 in a direction transversal (preferably radial) to the rotation axis 13, towards an internal surface 16 of the washing container 2.
  • the bar portion 15 forms a plurality of spraying nozzles 6 and is connected to the hub portion 14 so as to rotate together with the hub portion 14 about the rotation axis 13.
  • the bar portion 15 comprises an end segment 17 which forms one or more of the spraying nozzles 6 and which is translatable with respect to the hub portion 14 away from and towards the rotation axis 13.
  • the spraying arm 5 further comprises a synchronization device 18 connected with the washing container 2 and to the end segment 17 and configured to synchronize the translation movement 20 of the end segment 17 with the rotary movement 21 of the hub portion 14 so as to translate the end segment 17 depending on the distance of the internal surface 16 from the rotation axis 13 ( Figures 4, 5, 6 ).
  • the end segment 17 moves away from the rotation axis 13 when the bar portion 15 is oriented towards the corner regions 19 of the washing container 2 which are further away from the rotation axis 13, and the end segment 17 moves towards to the rotation axis 13 when the bar portion 15 is oriented towards the wall regions 22 of the washing container 2 which are closer to the rotation axis 13.
  • the rotation axis 13 is substantially vertical and the internal surface 16 is substantially rectangular, as shown in Figures 1 , 4, 5, 6 .
  • the bar portion 15 may extend on two opposite sides of the hub portion 14, may protrude in a direction substantially radial with respect to the rotation axis 13, may lie and rotate on a plane substantially perpendicular to the rotation axis 13 and may have a rectilinear development, possibly tapered towards the free ends.
  • the hub portion 14 and the bar portion 15 and the end segment 17 may form one or more spraying nozzles 6, so as ensure the most uniform possible washing liquid distribution.
  • the spraying arm 5 comprises two translatable end segments 17 (forming the two radially outermost ends of the bar portion 15), arranged on two sides diametrically opposite ( Figures 2 , 4 ) with respect to the hub portion 13 and translatable with respect to one another and with respect to the hub portion 14.
  • the synchronization device 18 is configured to make the two end segments 17 translate with respect to the hub portion 14 in an alternate and opposing manner, and in a manner synchronized with the instantaneous orientation of the spraying arm 5 with respect to the washing container 2.
  • the spraying arm 5 comprises a single translatable end segment 17 (forming only one of the two radially outermost ends of the bar portion 15), translatable with respect to the hub portion 14 ( Figures 3 , 5 ).
  • the synchronization device 18 may be configured to make the single translating end segment 17 translate, with respect to the hub portion 14, in an alternating manner and synchronized with the instantaneous orientation of the spraying arm 5 with respect to the washing container 2.
  • the spraying arm 5 comprises two end segments 17 firmly connected to one another and forming both the radially outermost ends of the bar portion 15 or forming the entire bar portion 15.
  • the two end segments 17 may be formed in a single piece or connected to one another so as to be translatable as a single body with respect to the hub portion 14 ( Figure 6 ).
  • the synchronization device 18 may be configured to make the two end segments 17 together or the entire bar portion 15 translate with respect to the hub portion 14, in an alternating manner and synchronized with the instantaneous orientation of the spraying arm 5 with respect to the washing container 2.
  • the synchronization device 18 is configured so as to translate the at least one translatable end segment 17:
  • the spraying arm 5 forms one or more spraying nozzles 6, which:
  • the end segments 17 are slidably connected, for example, inserted telescopically with the hub portion 14 or with a radially inner portion 23, not translatable, of the bar portion 15.
  • a sliding gasket interposed therebetween or a bellow gasket 24 arranged around the sliding/translatable connection may be provided for ( Figures 2, 3 ).
  • the hub portion 14, the bar portion 15 and the translatable end segment/s 17 are hollow plastic profiles, preferably made of fiber-filled polymers, e.g., calcium- or talc-filled polypropylene.
  • the synchronization device 18 comprises a purely mechanical synchronization transmission with at least one stationary reference member 25 which is stationary with respect to the washing container 2, at least one alternating member 28 connected with the at least one translating end segment 17, and a synchronization mechanism 29 connected with the hub portion 14, to the stationary reference member and to the alternating member 28 to synchronize their relative movements.
  • the stationary reference member 25 may comprise, for example, a toothed wheel, a toothed crown, a pulley or a cam ( Figures 2, 3 ), fixed and firmly connected to the washing container 2.
  • the stationary reference member 25 is fastened to an extractable dish rack 26 or directly to the washing container 2, preferably together with (and inside) a duct portion 27 to which the hub portion 14 is rotatably coupled.
  • the synchronization mechanism 29 may comprise a gear, a lever transmission, a cam or toothed belt transmission, or a crankshaft mechanism.
  • the synchronization mechanism 29 comprises:
  • Figure 2 shows a spraying arm 5 with a synchronization device 18 which actuates the reciprocating translation of two opposite end segments 17, while Figure 3 shows a spraying arm 5 with a synchronization device 18 which actuates the reciprocating translation of a single end segment 17.
  • the hub portion 14 is rotatably connected and in hydraulic communication with a fixed duct portion 27.
  • the stationary reference member 25 is a fixed toothed wheel (coaxial to the rotation axis 13), connected to a fixed shaft 34 extending from the inside of the duct portion 27 to the inside of the hub portion 14.
  • the de/multiplication mechanism 30 comprises (on one single side or on two opposite sides of the rotation axis 13) a rotatable shaft 36 supported in the hub portion 14 so as to rotate together with the hub portion 14 about the rotation axis 13 and to be capable of rotating, with respect to the hub portion 14, about an own axis 37 spaced apart from the rotation axis 13, as well as a toothed wheel 35 fastened on the rotatable shaft 36 and meshed with the fixed toothed wheel 25.
  • the conversion mechanism 31 comprises (on one single side or on two opposite sides of the rotation axis 13) a crank 32 formed by or fastened on the shaft 36 and a rod 33 connected between the crank 32 and the translating end segment 17.
  • This embodiment allows a synchronized translation, but not necessarily of identical frequency, of the two end segments 17.
  • the hub portion 14 is rotatably connected and in hydraulic communication with a fixed duct portion 27.
  • the stationary reference member 25 is a fixed toothed wheel (coaxial to the rotation axis 13), connected to a fixed shaft 34 extending from the inside of the duct portion 27 to the inside of the hub portion 14.
  • the de/multiplication mechanism 30 comprises (on one single side of the rotation axis 13) a rotatable shaft 36 supported in the hub portion 14 so as to rotate together with the hub portion 14 about the rotation axis 13 and to be capable of rotating, with respect to the hub portion 14, about an own axis 37 spaced apart from the rotation axis 13, as well as a toothed wheel 35 fastened on the rotatable shaft 36 and meshing with the fixed toothed wheel 25.
  • a further toothed wheel 38 is fastened, which meshes, by means of a toothed crown 39, a crank 32' rotatably supported on the fixed shaft 34.
  • the conversion mechanism 31 comprises the crank 32 supported on the fixed shaft 34 and a rod 33 connected between the crank 32 and the translating end segment 17.
  • Figure 7 shows a spraying arm 5 with a synchronization device 18 which actuates the reciprocating translation of two opposite end segments 17, but which may even be used with a single translatable end segment 17.
  • the hub portion 14 is rotatably connected and in hydraulic communication with a fixed duct portion 27.
  • the stationary reference member 25 is a fixed cam track 41, for example, connected to a fixed shaft 34 extending from the inside of the duct portion 27 to the inside of the hub portion 14.
  • the de/multiplication mechanism 30 is implemented by means of the number of oscillations of the cam track 41 with respect to a circumference about the rotation axis 13, in the present case, four oscillations corresponding to the four corner regions 19 of the washing container 2.
  • the conversion mechanism 31 is implemented by the sliding engagement of a cam follower 42 (for example, equipped with a roller to reduce friction) which rotates together with the hub portion 14 about the rotation axis 13 and which is fastened directly or by means of an extension bar 43 to the translating end segment 17.
  • the cam followers 42 of the two end segments 17 may slide in a same cam track 41 or in two different cam tracks 41, made, for example, on two opposite faces (above-below) of a cam plate 44.
  • the synchronization device 18 is arranged inside the spraying arm 5 and, possibly, partially inside a fixed duct portion 27 to which the spraying arm 5 is connected. More precisely, the synchronization device 18 is arranged inside a hydraulic conveying space formed in the spraying arm 5 and, possibly, in the fixed duct portion 27.

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Cleaning By Liquid Or Steam (AREA)
EP18162180.6A 2017-03-21 2018-03-16 Geschirrspüler mit rotierendem und verschieblichem sprüharm Active EP3378370B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000031111A IT201700031111A1 (it) 2017-03-21 2017-03-21 Macchina lavastoviglie con braccio spruzzatore roto-traslante

Publications (2)

Publication Number Publication Date
EP3378370A1 true EP3378370A1 (de) 2018-09-26
EP3378370B1 EP3378370B1 (de) 2021-03-31

Family

ID=59521540

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18162180.6A Active EP3378370B1 (de) 2017-03-21 2018-03-16 Geschirrspüler mit rotierendem und verschieblichem sprüharm

Country Status (5)

Country Link
EP (1) EP3378370B1 (de)
CN (1) CN108618725B (de)
ES (1) ES2877584T3 (de)
IT (1) IT201700031111A1 (de)
RU (1) RU2765734C2 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109674414A (zh) * 2019-01-24 2019-04-26 北京米浪科技有限公司 洗涤设备
CN110960166A (zh) * 2018-09-30 2020-04-07 青岛海尔智能技术研发有限公司 洗碗机喷淋组件及洗碗机
CN110960165A (zh) * 2018-09-30 2020-04-07 青岛海尔智能技术研发有限公司 洗碗机喷淋组件及洗碗机
EP3766400A1 (de) * 2019-07-08 2021-01-20 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. Sprühanordnung für geschirrspülmaschinen
EP3881746A1 (de) * 2020-03-19 2021-09-22 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. Sprinklervorrichtung für geschirrspüler

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107115079B (zh) * 2017-07-16 2019-07-12 宁波凯瑞博人力资源管理服务有限公司 一种用于洗碗机的可自动更换方向的喷淋头及其洗碗机
DE102019211403A1 (de) * 2019-07-31 2021-02-04 BSH Hausgeräte GmbH Haushalts-Geschirrspülmaschine
CN111870203B (zh) * 2020-07-22 2023-04-07 苏州科洁泰电器有限公司 洗碗机喷淋结构
EP3967207A1 (de) * 2020-09-14 2022-03-16 Electrolux Professional S.p.A. Geschirrspüler

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8114533U1 (de) * 1981-05-16 1981-08-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Geschirrspuelmaschine mit einem hoehenverstellbaren geschirrkorb
EP0727177A2 (de) * 1995-02-15 1996-08-21 SMEG S.p.A. Drehende Sprüheinrichtung für Geschirrspülmaschine mit horizontaler hin- und -hergehender Bewegung
GB2314009A (en) * 1996-06-14 1997-12-17 Daewoo Electronics Co Ltd Dispersing washing water of a dishwasher
EP0836829A2 (de) * 1996-10-16 1998-04-22 Samsung Electronics Co., Ltd. Geschirrspülmaschine
EP1090579A1 (de) * 1999-10-01 2001-04-11 SMEG S.p.A. Einheit von rotierenden Düsen für Geschirrspülmaschine ausgestattet mit einer Einrichtung zur horizontalen Verschiebung
KR20070066340A (ko) * 2005-12-21 2007-06-27 주식회사 대우일렉트로닉스 식기 세척기의 분사기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509687A (en) * 1983-07-20 1985-04-09 General Electric Company Multiple spray distribution system for a domestic dishwasher
CN1207284A (zh) * 1998-04-28 1999-02-10 卢杲 一种新的洗碗机
CN2369625Y (zh) * 1999-01-12 2000-03-22 姚凌 一种蔬果、餐具清洗机
ATE525008T1 (de) * 2009-07-28 2011-10-15 Electrolux Home Prod Corp Sprüharmanordnung für geschirrspüler
CN202122562U (zh) * 2011-07-06 2012-01-25 李创健 用于家用洗碗机中冲洗餐具的装置
FR3031331B1 (fr) * 2015-01-05 2017-07-14 Valeo Systemes Dessuyage Bras d’essuie-glace equipe d’un gicleur
CN104605800A (zh) * 2015-02-16 2015-05-13 桂林我爱你科技开发有限公司 一种洗碗机摆动式洗涤射流器
CN104814710B (zh) * 2015-05-26 2018-02-06 佛山市顺德区美的洗涤电器制造有限公司 喷臂组件以及具有其的洗碗机
CN105286752B (zh) * 2015-11-20 2018-10-26 佛山市顺德区美的洗涤电器制造有限公司 用于洗碗机的喷臂组件及具有其的洗碗机
CN106308716B (zh) * 2016-09-05 2019-07-02 佛山市顺德区美的洗涤电器制造有限公司 洗碗机的喷臂组件

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8114533U1 (de) * 1981-05-16 1981-08-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Geschirrspuelmaschine mit einem hoehenverstellbaren geschirrkorb
EP0727177A2 (de) * 1995-02-15 1996-08-21 SMEG S.p.A. Drehende Sprüheinrichtung für Geschirrspülmaschine mit horizontaler hin- und -hergehender Bewegung
GB2314009A (en) * 1996-06-14 1997-12-17 Daewoo Electronics Co Ltd Dispersing washing water of a dishwasher
EP0836829A2 (de) * 1996-10-16 1998-04-22 Samsung Electronics Co., Ltd. Geschirrspülmaschine
EP1090579A1 (de) * 1999-10-01 2001-04-11 SMEG S.p.A. Einheit von rotierenden Düsen für Geschirrspülmaschine ausgestattet mit einer Einrichtung zur horizontalen Verschiebung
KR20070066340A (ko) * 2005-12-21 2007-06-27 주식회사 대우일렉트로닉스 식기 세척기의 분사기

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110960166A (zh) * 2018-09-30 2020-04-07 青岛海尔智能技术研发有限公司 洗碗机喷淋组件及洗碗机
CN110960165A (zh) * 2018-09-30 2020-04-07 青岛海尔智能技术研发有限公司 洗碗机喷淋组件及洗碗机
CN110960166B (zh) * 2018-09-30 2023-08-18 青岛海尔智能技术研发有限公司 洗碗机喷淋组件及洗碗机
CN110960165B (zh) * 2018-09-30 2023-08-22 青岛海尔智能技术研发有限公司 洗碗机喷淋组件及洗碗机
CN109674414A (zh) * 2019-01-24 2019-04-26 北京米浪科技有限公司 洗涤设备
EP3766400A1 (de) * 2019-07-08 2021-01-20 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. Sprühanordnung für geschirrspülmaschinen
EP3881746A1 (de) * 2020-03-19 2021-09-22 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. Sprinklervorrichtung für geschirrspüler

Also Published As

Publication number Publication date
RU2765734C2 (ru) 2022-02-02
EP3378370B1 (de) 2021-03-31
CN108618725A (zh) 2018-10-09
ES2877584T3 (es) 2021-11-17
RU2018109580A3 (de) 2021-07-06
IT201700031111A1 (it) 2018-09-21
RU2018109580A (ru) 2019-09-23
CN108618725B (zh) 2023-03-24

Similar Documents

Publication Publication Date Title
EP3378370B1 (de) Geschirrspüler mit rotierendem und verschieblichem sprüharm
CN104173010B (zh) 洗碗机
CN109700403B (zh) 洗碗机及喷淋机构
CN105877477A (zh) 一种方便开合盖的压力烹饪器具
EP2572624A1 (de) Geschirrspüler mit Sprühsystem
CN109106196A (zh) 蒸汽阀及烹饪器具
CN109638461A (zh) 一种电调天线换挡装置
CN109114606B (zh) 食物料理机
CN204589477U (zh) 一种每个剑杆单独控制的多剑杆引纬机构
CN209076966U (zh) 一种用于汽车传动轴的加工装置
CN207393878U (zh) 一种将直线运动转化为旋转角度的距离传导机构
CN106567038A (zh) 一种移动镀膜遮掩板的驱动装置
CN209863718U (zh) 洗碗机及喷淋机构
US20190124970A1 (en) Food printer with movement coordinates
CN204839093U (zh) 一种用于炒菜机器人的锅体组件
CN209235727U (zh) 蒸汽阀及烹饪器具
EP3796826B1 (de) Geschirrspülmaschine mit sprüharm
SE542159C2 (en) Sprayer arrangement for a dishwasher
CN103041952B (zh) 汽车内饰件用阻镀机
CN102232800A (zh) 使烧烤管均匀加热的烧烤装置和带有该装置的微波炉
CN205286276U (zh) 透气装置及洗碗机
CN210625250U (zh) 一种加工涤纶面料的烘干机的导向机构
CN107713789A (zh) 一种烘烤装置
CN108188622A (zh) 一种子母火锅焊接设备
CN108417664B (zh) 薄膜太阳能电池eva膜滚刀裁切装置

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: THE APPLICATION HAS BEEN PUBLISHED

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

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: 20190207

RBV Designated contracting states (corrected)

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

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: 20200526

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: 20201201

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

Owner name: CANDY S.P.A.

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FUMAGALLI, ALDO

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

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: 602018014570

Country of ref document: DE

Ref country code: AT

Ref legal event code: REF

Ref document number: 1375981

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210415

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

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

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: 20210630

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: 20210331

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: 20210331

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: 20210630

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: 20210331

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: 20210331

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: 20210331

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210331

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1375981

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210331

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: 20210331

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: 20210331

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: 20210331

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: 20210331

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: 20210331

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: 20210331

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2877584

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20211117

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: 20210731

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: 20210331

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: 20210802

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: 20210331

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: 20210331

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602018014570

Country of ref document: DE

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: 20210331

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: 20210331

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: 20220104

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: 20210731

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: 20210331

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: 20220331

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: 20220316

Ref country code: LI

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

Effective date: 20220331

Ref country code: IE

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

Effective date: 20220316

Ref country code: CH

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

Effective date: 20220331

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: 20220331

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: 20180316

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: 20210331

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: 20210331

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

Ref country code: DE

Payment date: 20240320

Year of fee payment: 7

Ref country code: GB

Payment date: 20240320

Year of fee payment: 7

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

Ref country code: TR

Payment date: 20240311

Year of fee payment: 7

Ref country code: IT

Payment date: 20240124

Year of fee payment: 7

Ref country code: FR

Payment date: 20240229

Year of fee payment: 7

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

Ref country code: ES

Payment date: 20240401

Year of fee payment: 7

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: 20210331