EP4105375A1 - Appareil d'entretien du linge doté d'un dispositif de déformation - Google Patents

Appareil d'entretien du linge doté d'un dispositif de déformation Download PDF

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Publication number
EP4105375A1
EP4105375A1 EP22175885.7A EP22175885A EP4105375A1 EP 4105375 A1 EP4105375 A1 EP 4105375A1 EP 22175885 A EP22175885 A EP 22175885A EP 4105375 A1 EP4105375 A1 EP 4105375A1
Authority
EP
European Patent Office
Prior art keywords
laundry
chamber
care appliance
laundry care
floor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP22175885.7A
Other languages
German (de)
English (en)
Inventor
Jan Reifferscheidt
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
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP4105375A1 publication Critical patent/EP4105375A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F15/00—Washing machines having beating, rubbing or squeezing means in receptacles stationary for washing purposes
    • D06F15/02—Washing machines having beating, rubbing or squeezing means in receptacles stationary for washing purposes wherein the articles being washed are squeezed by a flexible diaphragm or bag
    • 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
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005—Methods for washing, rinsing or spin-drying
    • 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
    • D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
    • D06F17/02—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by pumps

Definitions

  • the present invention relates to a laundry care appliance with a deformation device.
  • rotatable laundry drums are usually used to hold laundry. Due to the rotation of a corresponding laundry drum, the laundry accommodated in the laundry drum can advantageously be turned during the washing phase and all areas of the laundry are wetted with washing liquid.
  • WO 2018/222125 A1 discloses a washing machine having a flexible laundry compartment for accommodating laundry.
  • the object according to the invention is achieved by a laundry care appliance, the laundry care appliance having a deformable laundry chamber for receiving laundry, the laundry care appliance has an appliance housing and an appliance insert, which can be pushed into the appliance housing and pulled out of the appliance housing in sections, the deformable laundry chamber being arranged in the appliance insert and having a chamber floor which faces an insert floor of the appliance insert, the laundry care appliance having a deformation device which is arranged between the chamber floor and the insert floor, the deformation device having a displaceable deformation element which is designed to deform the chamber floor at least in sections in order to convert the chamber floor into a vertical position at least in sections and to turn the laundry received in the laundry chamber.
  • the laundry care appliance according to the present disclosure is in particular a drum-free laundry care appliance, ie a laundry care appliance which does not have a rotatable laundry drum.
  • washing liquid is then supplied to the laundry that has been turned, an area of the laundry that was previously not wetted or wetted only to a limited extent can be wetted with washing liquid, resulting in an improved laundry care result.
  • the laundry accommodated in the laundry chamber can advantageously be moved or turned by a corresponding sectional deformation of the chamber floor of the laundry chamber by the displaceable deformation element of the deformation device, so that all areas of the laundry can be wetted and cleaned evenly during the washing process. This means that there are no different gradients in the laundry result within the laundry load, but rather uniform cleaning of the laundry is ensured.
  • a laundry care device is understood as meaning a device which is used for laundry care, ie for example for washing and/or used to dry laundry.
  • a laundry care appliance is understood to mean a household laundry care appliance.
  • a laundry care device that is used as part of housekeeping and is used to treat laundry in normal household quantities.
  • the displaceable deformation element has a first folding element, which is attached to a fastening area of the deformation device, the first folding element being rotatable about an axis of rotation extending through the fastening area, the first folding element being able to be pressed against a first floor section of the chamber floor is in order to deform the first floor section and to convert the first floor section at least in sections into the vertical position.
  • first folding element can be effectively pressed against the first floor section of the laundry chamber by the rotation about the axis of rotation. This results in an advantageous deformation of the first floor section, which at least partially converts the first floor section into the vertical position, so that the laundry can fall off and be turned.
  • the displaceable deformation element has a second flap element which is attached to the attachment area on a side opposite the first flap element, the two flap element being rotatable about the axis of rotation, the second flap element being pivoted against a second flap element opposite the first base section Bottom section of the chamber floor can be pressed in order to deform the second floor section and to convert the second floor section at least in sections into the vertical position.
  • the second folding element which is opposite the first folding element, can deform the chamber floor of the laundry chamber in a second floor section that is different from the first floor section in such a way that the second floor section is at least partially in the vertical position is transferred.
  • different areas of the chamber floor are deformed in order to move the laundry.
  • the first folding element can be rotated about the axis of rotation along a first direction of rotation
  • the second folding element can be rotated about the axis of rotation along a second direction of rotation opposite the first direction of rotation
  • the first and/or second folding element can be rotated in an angular range between 0° and 90° in order to convert the first and/or second floor section into the vertical position, with the angular range between a first and/or second axis of extension of the first and/or second flap element and a horizontal axis of the non-deformed chamber floor of the laundry chamber.
  • the respective base section can advantageously be transferred into the corresponding vertical position by a rotation in the respective angular range between 0° and 90°.
  • the horizontal axis of the non-deformed chamber floor of the laundry chamber which is defined as a reference axis for the respective angle range, extends parallel to the insert floor of the appliance insert.
  • the respective extension axis of the first and/or second folding element defined as a further reference axis for the respective angular range extends from the axis of rotation running through the fastening section along the longitudinal extension of the first and/or second folding element.
  • the first folding element can be rotated in an angular range between 0° and 90° in order to convert the first floor section into the vertical position, with the angular range extending between the first axis of extension of the first folding element and the horizontal axis of the non-deformed chamber floor of the laundry chamber.
  • the vertical position of the first floor section corresponds to an angular range of 90°.
  • the second folding element in particular can be rotated in an angular range between 0° and 90° in order to convert the second floor section into the vertical position, with the angular range between the second axis of extension of the second folding element and the horizontal axis of the non-deformed chamber floor of the Linen room extends.
  • the vertical position of the second floor section corresponds to an angular range of 90°.
  • the device insert has a first lateral side and a second lateral side opposite the first lateral side, with the axis of rotation extending from the first lateral side to the second lateral side.
  • the first and second folding element can be rotated alternately about the axis of rotation in order to deform the first and second bottom section alternately.
  • the laundry care appliance has a pump which is fluidically connected, in particular through a first opening in the laundry chamber, to the laundry chamber and to a washing liquid tank of the laundry care appliance, the laundry care appliance having a controller which is connected to the pump in terms of control technology, wherein the controller is designed to activate the pump for pumping washing liquid from the washing liquid tank into the laundry chamber in order to wet the laundry accommodated in the laundry chamber, with the displaceable deformation element in particular being designed to deform the chamber floor at least in sections after the washing liquid has been supplied.
  • the pump ensures an advantageous wetting of the laundry with washing liquid. If the chamber floor is deformed at least in sections by the displaceable deformation element after wetting the laundry, a particularly advantageous wetting of all areas of the laundry with washing liquid is ensured.
  • the controller is designed to activate the pump for pumping washing liquid out of the laundry chamber into the washing liquid tank after the laundry has been wetted, with the pump being designed in particular to pump air out of the hermetically sealed laundry chamber in order to pump air into the hermetically sealed laundry chamber create a partial vacuum.
  • the pump is not only designed to remove the washing liquid from the laundry chamber again after the washing process, but that the pump is also designed to pump air out of the laundry chamber and the partial vacuum thereby generated in the To achieve laundry chamber that the deformable laundry chamber contracts to the recorded laundry, so that a particularly advantageous drainage of the laundry can be ensured.
  • the deformable laundry chamber has a first opening that can be closed by a valve
  • the laundry care appliance has a Controller, which is connected to the valve in terms of control technology, the controller being designed to activate the valve for releasing the first opening before a displacement of the displaceable deformation element, in order to enable pressure equalization between an interior area of the laundry chamber and an exterior area of the laundry chamber, and a allow at least partial deformation of the chamber floor.
  • the deformation device has an electrically operable actuator and/or a pneumatically operable actuator, which is designed to displace the displaceable deformation element, in particular the first and/or second folding element.
  • the deformation device has an electrically operable actuator or a pneumatically operable actuator.
  • the deformation device has an electrically operable actuator and a pneumatically operable actuator.
  • the electrically operable actuator and/or the pneumatically operable actuator may comprise a single electrically operable actuator and/or pneumatically operable actuator, or may comprise a plurality of electrically operable actuators and/or pneumatically operable actuators.
  • the laundry care appliance has a pump which is fluidically connected to the laundry chamber, the pump being designed in particular to apply pressure to the pneumatically operable actuator of the deformation device in order to move the displaceable To shift deformation element, in particular the first and / or second folding element.
  • the laundry care appliance has an air pressure sensor which is designed to detect an air pressure inside the pneumatically operable actuator, the laundry care appliance having a controller which is connected to the pump and the air pressure sensor in terms of control technology, the controller being designed to to control pneumatically operable actuator depending on the detected air pressure inside the laundry chamber.
  • the laundry chamber has a chamber opening on an upper side facing away from the chamber floor, the chamber opening being closable in a fluid-tight manner by a chamber cover of the appliance housing, the chamber opening being delimited by a wall section of the laundry chamber which has a thickening.
  • the object of the invention is achieved by a method for caring for laundry in a laundry care appliance, the laundry care appliance having a deformable laundry chamber for receiving laundry, the laundry care appliance having an appliance housing and an appliance insert which can be pushed into the appliance housing and pulled out of the appliance housing in sections, the deformable laundry chamber being arranged in the appliance insert and having a chamber base which faces an insert base of the appliance insert, the laundry care appliance having a deformation device which is located between the chamber base and the insert floor is arranged, wherein the deformation device has a displaceable deformation element, and wherein the laundry care appliance has a control which is connected to the deformation device in terms of control technology, the method comprising the following method step, activation of the deformation device by the control in order to displace the displaceable deformation element, to deform the chamber floor at least in sections, to convert the chamber floor into a vertical position at least in sections, and to turn the laundry accommodated in the laundry chamber.
  • inventions of the laundry care appliance according to the first aspect are also embodiments of the method according to the second aspect.
  • FIG. 1 shows a schematic view of a laundry care appliance according to an embodiment of the present application.
  • the laundry care appliance 100 shown is embodied as a drum-free laundry care appliance 100 which, in contrast to conventional washing machines, does not have a rotating laundry drum for receiving the laundry.
  • rotation of the rotatable laundry drum ensures effective wetting of the laundry with the washing liquid during the washing process, and effective dehumidification of the laundry during a subsequent spinning process.
  • the illustrated drum-free laundry care appliance 100 does not have a rotatable laundry drum for receiving the laundry, but instead a deformable laundry chamber 101 that can be closed in a fluid-tight manner for receiving the laundry.
  • the laundry chamber 101 is formed in particular from a reversibly deformable material, for example an elastomer, in order to ensure that the flexible laundry chamber 101 can be deformed.
  • the laundry chamber 101 is designed as a fluid-tight, closable and deformable laundry chamber 101 .
  • the laundry chamber 101 has a first opening 103 - 1 which is fluidly connected to a first pump line 105 , the first pump line 105 in turn being fluidly connected to a pump 111 of the laundry care appliance 100 .
  • the pump 111 is connected to a washing liquid tank 113 of the laundry care appliance 100 by a second pump line 109 .
  • a drain line 115 branches off from the washing liquid tank 113 to a drain 117 .
  • the first pump line 105 has a first valve 107-1 which can close the first opening 103-1 in a fluid-tight manner. In a release position, the first valve 107-1 fluidly releases the first opening 103-1 and in a blocking position the first valve 107-1 closes the first opening 103-1, the first opening 103-1 in particular being on the floor of the laundry care appliance 100 facing away from the chamber top of the laundry chamber 101 is arranged.
  • the second pump line 109 has a second valve 107 - 2 which can block the second pump line 109 in terms of fluid technology.
  • the second valve 107-2 fluidly releases the second pump line 109, and in a blocking position, the second valve 107-2 closes the second pump line 109.
  • the pump 111 is designed to supply washing liquid from the washing liquid tank 113 through the first and second pump lines 105, 109 and through the first opening 103-1 to the laundry chamber 101 during a supply process.
  • an in 1 not shown second opening of the laundry chamber 101 also by an in 1 another pump line (not shown) comprising a further valve connected to the pump 111, so that the pump 111 can also feed the washing liquid during the feeding process, in particular via the further pump line and the second opening of the laundry chamber 101.
  • the pump 111 is also designed to pump fluid out of the laundry chamber 101 through the first opening 103-1, through the first pump line 105 and through the second pump line 109 into the washing liquid tank 113 during a pumping-out process, or to pump the pumped-out fluid out of the washing liquid tank 113 pump drain line 115 to drain 117 .
  • the pump 111 is designed to deliver fluid which, in addition to washing liquid, can also include air or a mixture of washing liquid and air.
  • the pump 111 can not only pump out the washing liquid received in the laundry chamber 101 after the washing process, but also, in contrast to a drain pump used in conventional washing machines, also pump out air or a mixture of washing liquid and air from the laundry chamber 101 in order to thus in the laundry chamber 101 to a partial vacuum generate.
  • the pump 111 is formed as a liquid ring pump 111 in particular.
  • the deformable laundry chamber 101 is compressed by the resulting partial vacuum in order to effectively dehumidify the laundry accommodated in the laundry chamber 101 .
  • the laundry care appliance 100 also has a washing liquid feed device 119 for feeding washing liquid, in particular fresh water, into the washing liquid tank 113, the washing liquid feed device 119 being fluidically connected to the washing liquid tank 113 by a feed line 121.
  • the washing liquid supply device 119 can also be fluidically connected to the laundry chamber 101 by a further supply line in order to supply the washing liquid, in particular fresh water or fresh water together with laundry care substance, directly to the laundry chamber 101.
  • the laundry care appliance 100 has a controller 123 which is connected to the pump 111 and the valves 107-1, 107-2 by control connections 125 and which is designed to control the pump 111 and the valves 107-1, 107 -2 to control.
  • FIG. 2 shows a schematic view of a laundry care appliance according to an embodiment of the present application.
  • the laundry chamber 101 is arranged in a device insert 127 of the laundry care device 100 , the device insert 127 being accommodated in a device housing 129 of the laundry care device 100 .
  • the device insert 127 is designed as a device insert 127 that can be pulled out of the device housing 129 in sections.
  • the device insert 127 is shown in an extended position, in which the device insert 127 is pulled out of the device housing 129 in sections, in particular up to a stop, and in which the user reaches into the laundry chamber 101, for example to bring laundry 130 into the laundry chamber 101, or to remove laundry 130 from the laundry chamber 101 .
  • the laundry chamber 101 has a chamber opening 131 through which the laundry 130 can be introduced into the laundry chamber 101 .
  • the chamber opening 131 is arranged on a top side of the laundry chamber 101 that faces away from the chamber floor 101-1 of the laundry care appliance 100, so that a user of the laundry care appliance 100 in the pull-out position can advantageously and in an ergonomically comfortable manner pull the laundry 130 from above through the chamber opening 131 into the laundry chamber 101 can introduce.
  • the chamber opening 131 encompasses the entire upper side of the laundry chamber 101, so that the laundry 130 can be introduced into the laundry chamber 101 from above by the user without restrictions.
  • the inside of the device housing 129 has an in 1 Chamber cover, not shown, which is designed to close the chamber opening 131 in a fluid-tight manner when the device insert 127 is fully inserted into the device housing 129 .
  • Washing liquid for the laundry care process can thus be supplied to the laundry chamber 101, which can be closed in a fluid-tight manner by the chamber cover, or can be pumped out of the laundry chamber 101, which can be closed in a fluid-tight manner, after the laundry care process.
  • the 2 is also a first lateral side 127-1 of the device insert 127 and a second lateral side 127-2, opposite the first lateral side 127-1, of the Device insert 127 shown, with an axis of rotation 135 extending from the first to the second lateral side 127-1, 127-2.
  • the axis of rotation 135 is defined in relation to the 2 not shown deforming device 139 for deforming along a second direction of rotation 161 explained in more detail.
  • the device insert 127 also has a dosing device 137 through which laundry care substance can be supplied.
  • Figures 3A to 3C Figure 12 shows schematic views of a deformable laundry chamber according to an embodiment of the present application.
  • the deformable laundry chamber 101 shown only schematically, is part of a device insert 127, which can be converted into an in 3 device housing 129, not shown, can be inserted.
  • a device insert 127 which can be converted into an in 3 device housing 129, not shown, can be inserted.
  • a deformation device 139 of the laundry care appliance 100 is shown schematically, with the deformation device 139 being arranged between a chamber floor 101 - 1 of the laundry chamber 101 and an insert floor 127 - 3 of the appliance insert 127 .
  • the deformation device 139 has a displaceable deformation element 141 which, in particular, comprises a first folding element 143 and a second folding element 145 .
  • the displaceable deformation element 141 in particular the first and second flap element 143, 145 is designed to deform the chamber floor 101-1 at least in sections, as in FIGS Figures 3B and 3C is shown.
  • the first and second folding element 143, 145 are attached to an attachment area 147 of the deformation device 139 and are rotatable about an axis of rotation 135 extending through the attachment area 147.
  • the axis of rotation 135 is in particular between a first and second lateral side 127-1, 127-2 of the device insert 127, as is the case, for example, in FIG 2 is shown.
  • the displaceable deformation element 141 in particular the first folding element 143, can be rotated about the axis of rotation 135, in particular along a first direction of rotation 149.
  • the displaceable deformation element 141 in particular the first folding element 143, can be rotated in an angular range 151 between 0° and 90°, with the angular range 151 in Figure 3B is approximately 45°, and the angular range is 151 in Figure 3C is approx. 90°.
  • the respective angular range 151 extends between the first extension axis 153 of the first folding element 143 and a horizontal axis 155 of the non-deformed chamber floor 101-1 of the laundry chamber 101.
  • FIGS Figures 3B and 3C An analogous second axis of extension of the second folding element 145 is shown in FIGS Figures 3B and 3C not shown.
  • a second folding element 145 which is arranged on a side of the deformation element 141 opposite the first folding element 143, can obviously also be rotated about the axis of rotation 135.
  • the second flap element 145 is pressed against a second floor section 159 of the chamber floor 101-1, which is opposite the first floor section 157, in order to deform the second floor section 159 and at least partially convert the second floor section 159 into a Figures 3A, 3B and 3C to convert not shown vertical position.
  • first and second folding element 143, 145 can be displaced alternately in order to deform the first and second floor sections 157, 159 alternately.
  • FIG. 4 shows a schematic view of a deformation device according to an embodiment of the present application.
  • Deformation element 141 of the deformation device 139 shown has a first and second folding element 143, 145.
  • the corresponding laundry chamber 101 is in FIG 4 not shown.
  • the first folding element 143 can be rotated about the axis of rotation 135 along the first direction of rotation 145, and the second folding element 145 can be rotated about the second direction of rotation 161, which is opposite to the first direction of rotation 145 Axis of rotation 135 rotatable to the in 4 not shown first or second floor section 157, 159 of the laundry chamber 101 to deform and in Figure 3C to convert shown vertical position.
  • the first and second folding element 143, 145 are fastened to a base 127-3 of the device insert 127 via a rotary hinge 160.
  • recesses 163 are arranged in the insert floor 127-3, in which a particular existing securing bar 165 of the deformation device 139 engages in order to hold the first and second folding element 143, 145 in the corresponding position.
  • the deformation device 139 has an in 4 only schematically illustrated electrically operable actuator 167 and/or an in 4 pneumatically operable actuator 167, shown only schematically, which is designed to displace the displaceable deformation element 141, in particular the first and/or second folding element 143, 145.
  • An electrically operable actuator 167 can in particular comprise an electric motor which moves the first and/or second folding element 143, 145.
  • a pneumatically operable actuator 167 is fluidically connected in particular to a pump 111 of laundry care appliance 100, pump 111 being configured in particular to apply pressure to pneumatically operable actuator 117 of deformation device 139 in order to close first and/or second flap element 143, 145 relocate
  • the inside 4 Pneumatically operable actuator 167 can in particular comprise an air cushion which is fluidically connected to pump 111 and which can be pressurized with compressed air by pump 111 in order to fill the air cushion with air, and the expansion of the air cushion can result in a displacement of the first and second folding element 143, 145 to lead.
  • the laundry care appliance 100 can have an air pressure sensor which is designed to detect an air pressure inside the air cushion, the laundry care appliance 100 having a controller 123 which, in terms of control technology, the pump 111 and the air pressure sensor is connected, wherein the controller 123 is designed to control the pneumatically operable actuator 117 depending on the detected air pressure within the air cushion.
  • FIGS. 5A to 5B 12 show schematic views of a laundry chamber according to an embodiment of the present application.
  • the laundry chamber 101 has a chamber opening 131 on an upper side facing away from the chamber floor 101 - 1 , through which washing liquid received in the laundry chamber 101 can be pumped out by a pump 111 .
  • the chamber opening 131 can be closed in a fluid-tight manner by a chamber cover of the device housing 129, so that the washing liquid can flow through an in Figure 5A , or 5B, the first opening 103-1, not shown, can be pumped out of the laundry chamber 101.
  • the chamber opening 131 is delimited by a wall section 169 of the laundry chamber 101, which has a thickening 171.
  • the thickening prevents the wall section 169 from folding in at the point of contact with the chamber lid, but rather ensures that a corresponding folding in takes place on the chamber floor 101-1 of the laundry chamber 101 , which does not hinder the pumping process.
  • FIG. 6 shows a schematic representation of a method for caring for laundry in a laundry care appliance.
  • the method 200 comprises as a method step the activation 201 of the deformation device 139 by the controller 123 in order to displace the displaceable deformation element 141, to deform the chamber floor 101-1 at least in sections, to convert the chamber floor 101-1 into a vertical position at least in sections, and to to turn laundry 130 received in the laundry chamber 101 .

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
EP22175885.7A 2021-06-17 2022-05-27 Appareil d'entretien du linge doté d'un dispositif de déformation Withdrawn EP4105375A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021206228.8A DE102021206228A1 (de) 2021-06-17 2021-06-17 Wäschepflegegerät mit einer Verformungseinrichtung

Publications (1)

Publication Number Publication Date
EP4105375A1 true EP4105375A1 (fr) 2022-12-21

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ID=81851653

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Application Number Title Priority Date Filing Date
EP22175885.7A Withdrawn EP4105375A1 (fr) 2021-06-17 2022-05-27 Appareil d'entretien du linge doté d'un dispositif de déformation

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EP (1) EP4105375A1 (fr)
DE (1) DE102021206228A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499162A (en) * 1946-08-09 1950-02-28 H J Rand Washing Machine Corp Washing machine
US4072030A (en) * 1973-05-29 1978-02-07 Garlinghouse Leslie H Machine for controlled conditioning of liquids and mixture
CN203403282U (zh) * 2013-06-18 2014-01-22 谢华秋 洗衣机
WO2018222125A1 (fr) 2017-06-02 2018-12-06 Roderinno Ab Lave-linge comportant un compartiment de lavage souple
US20190085493A1 (en) * 2016-02-09 2019-03-21 Roderinno Ab Washing machine with drawers and flexible washing compartment
US20200216994A1 (en) 2017-06-29 2020-07-09 Roderinno Ab Washing machine with a flexible washing compartment having one progressive intensity washing zone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020208729A1 (de) 2020-07-13 2022-01-13 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499162A (en) * 1946-08-09 1950-02-28 H J Rand Washing Machine Corp Washing machine
US4072030A (en) * 1973-05-29 1978-02-07 Garlinghouse Leslie H Machine for controlled conditioning of liquids and mixture
CN203403282U (zh) * 2013-06-18 2014-01-22 谢华秋 洗衣机
US20190085493A1 (en) * 2016-02-09 2019-03-21 Roderinno Ab Washing machine with drawers and flexible washing compartment
WO2018222125A1 (fr) 2017-06-02 2018-12-06 Roderinno Ab Lave-linge comportant un compartiment de lavage souple
US20200181823A1 (en) * 2017-06-02 2020-06-11 Roderinno Ab Washing machine having flexible washing compartment
US20200216994A1 (en) 2017-06-29 2020-07-09 Roderinno Ab Washing machine with a flexible washing compartment having one progressive intensity washing zone

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