DE102017213671B3 - Laundry care device with a controller and method for the care of laundry - Google Patents

Abstract

The present invention relates to a laundry-care apparatus (100) having a laundry drum (107) for receiving laundry, a feeder (112) configured to supply a crease-proofing agent to the laundry in the laundry drum (107), and a controller (121) for controlling a laundry care passage (127) of the laundry care appliance (100), wherein the controller (121) is configured to perform a plurality of spin cycles (139, 139-1, 139-2) during the laundry care cycle (127). The control unit (121) is designed before and / or during a last spin cycle (139, 139-1) and before and / or during at least one spin cycle (139, 139-1) preceding the time last spin cycle (139, 139-1) -2) respectively to activate the feeder (112) during a feed passage (141, 141-1, 141-2) for feeding the anti-crease agent to the laundry in the laundry drum (107) and to wash the laundry during the last spin cycle (139, 139) -1) and during the at least one temporally preceding spin cycle (139, 139-2) to protect against crumpling.

Description

The present invention relates to a laundry care device with a controller and a method for the care of laundry.

In a conventional laundry care appliance, the laundry received in the laundry drum is spun between the respective treatment steps and / or at the end of a laundry care operation in order to at least partially remove the washing liquid from the laundry. Due to the high rotational speed of the rotating laundry drum, mechanical forces act on the laundry items accommodated in the laundry drum, so that in this case, in particular in the case of particularly delicate items of laundry, the laundry may be crumpled. By a supply of anti-wrinkling agent, e.g. Substances of a liquid fabric softener, at the end of the laundry care process, the laundry can be at least partially protected from crumpling.

In the WO 2011/138218 A1 discloses a dosing system for releasing bleach-containing preparations during a washing program of a washing machine.

In the DE 699 23 990 T2 discloses a method of washing delicate laundry in a washing machine.

The publication DE 14 60 960 A discloses a method for special washing crease-sensitive laundry, for example of plastic fibers, which must not be thrown to prevent wrinkling or fiber breakage and remains after one or more rinsing in the last rinse water, which must therefore be discharged only after removal of the laundry from the washing machine, said drained the last rinse water and the laundry is then subjected during a special aisle of the washing machine as long as a Entckitterungsbehandlung until the removal of the laundry can be done for drying at any time.

It is the object underlying the invention to provide a laundry care device and a method in which the crumpling of laundry is significantly reduced.

This object is solved by the objects with the features according to the independent claims. Advantageous embodiments are the subject of the dependent claims, the description and the drawings.

According to a first aspect, the object according to the invention is achieved by a laundry care device having a laundry drum for receiving laundry, a supply device which is designed to supply a crease-protection agent to the laundry in the laundry drum, and a controller for controlling a laundry care cycle of the laundry-care appliance, wherein the controller forms is to perform a plurality of spin cycles during the Wäschepflegegangs, wherein the controller is adapted to activate before and / or during a time-delayed spin cycle and before and / or during at least one temporally last spin speed in front of each spin the feed device during a feed, in order to supply the crease-proofing agent to the laundry in the laundry drum and to protect the laundry from crumpling during the last spin cycle and during the at least one preceding spin cycle s.

As a result, the technical advantage is achieved that the laundry items maintained during the laundry care cycle of the laundry care appliance can be effectively protected against crumpling.

In this case, at least one spin cycle which precedes the time last spin is carried out during the laundry care cycle in addition to the time-delayed spin cycle. Thus, the Wäschepflegegang has at least two spin cycles, to ensure not only at the end of the Wäschepflegegangs but also during the Wäschepflegegangs effective removal of washing liquid from the laundry, since during the respective spin cycles, the laundry drum is rotated at a high rotational speed.

In one embodiment, the controller is configured to activate the feed device during a feed cycle prior to the last spin cycle and prior to the spin cycle ahead of time in order to supply the crease-resistant agent to the laundry in the laundry drum.

In one embodiment, during the last spin cycle and during the upstream spin cycle, the controller is configured to respectively activate the feeder during a feed pass to deliver the anti-crease agent to the laundry in the laundry drum.

In one embodiment, the controller is configured to activate the feeder during a feed cycle before and during the last spin cycle and before and during the upstream spin cycle, respectively, in order to activate the anti-crease agent to the laundry in the laundry drum.

Before and / or during each of the spin cycles, wrinkling protection agent is supplied by the supply device, which may in particular comprise softener substances, wherein the substances are in particular selected from the following group, but are not limited thereto: emulsifiers, surfactants, in particular cationic, anionic and / or or amphoteric surfactants, fragrances, optical brighteners, in particular whiteners, odor inhibitors, in particular cyclodextrins, impregnating agents and / or mixtures thereof and any forms of textile finishes.

Here, the feeder can be activated either before the time last spin, during the last spin time, or before and during the last spin time. Furthermore, the feed device can be activated either before the at least one preceding spin cycle, during the at least one preceding spin cycle, or before and during the at least one preceding spin cycle.

Thus, during the Wäschepflegegangs next to the last spin time a plurality of Zwischenschleurggängen be performed, the laundry is protected during the Zwischenschleudergänge by the crease-resistant from crumpling. By adding the anti-crease agent, the ironing effort of the laundry is significantly reduced or avoided after the laundry care process has ended.

A laundry care appliance is understood to mean a device which is used for laundry care, such as e.g. a washing machine or a tumble dryer. In particular, such a laundry care appliance is understood as a household laundry care appliance. So a laundry care device, which is used in the context of household management, and is treated with the laundry in normal household quantities.

In an advantageous embodiment of the laundry care device, the controller is designed to activate the feed device during a feed cycle before and / or during each spin cycle, in order to supply the crease-resistant agent to the laundry in the laundry drum.

As a result, the technical advantage is achieved that a particularly effective protection of the laundry from crumpling is ensured by the addition of anti-crease agent before and / or during each of the spin cycles of the laundry care gear.

In an advantageous embodiment of the laundry care appliance, the laundry care appliance has a drum drive for rotating the laundry drum, and the controller is designed to activate the drum drive during the respective spin cycle in order to at least partially remove washing liquid received in the laundry from the laundry.

This achieves the technical advantage that washing liquid can be effectively removed from the laundry by the rotation of the laundry drum, and that the anti-crease agent simultaneously ensures that the laundry does not crumple during the respective spin cycle.

In an advantageous embodiment of the laundry care device, the controller is designed to activate the drum drive during the respective spin cycle in order to rotate the laundry drum at a drive rotational speed, in particular at a drive rotational speed between 400 rpm and 1600 rpm, to the laundry with the laundry drum and at least partially the control is adapted to activate the drum drive during the respective spin cycle in order to move the laundry drum at a reduced rotational speed, in particular at a reduced rotational speed between 400 U / min. Rotate min and 600 rev / min to at least partially remove the washing liquid received in the laundry from the laundry.

This provides the technical advantage that the rate of abutment rotation can be used on durable garments, and that the reduced speed of rotation of delicate items of laundry can be used to effectively remove washing liquid from the laundry without damaging the laundry.

In an advantageous embodiment of the laundry care device, the controller is designed to deactivate the drum drive during the respective spin cycle during at least one time interval so as not to rotate the laundry drum during the at least one time interval.

As a result, the technical advantage is achieved that a particularly effective wetting of the laundry with washing liquid can be ensured by the at least one time interval during which the rotation of the laundry drum is stopped. In this case, for example, the laundry drum can not rotate during the respective spin cycle for a plurality of time intervals.

In an advantageous embodiment of the laundry care device, the controller is designed During the Wäschepflegegangs perform at least one rinse, the controller is adapted to perform the last spin time after the at least one rinse, and the controller is designed to perform the at least one upstream spin cycle before the at least one rinse or during a plurality of rinses.

As a result, the technical advantage is achieved that at least one rinse, or a plurality of rinses can be performed prior to the last spin time to supply washing liquid of the laundry in the laundry drum and thereby to clean the laundry, or dissolved dirt from the laundry do the washing up. Characterized in that before and / or during the least one temporally preceding spin cycle through the feeder wrinkle protective agent of the laundry is supplied in the laundry drum, it can be ensured that before the at least one rinse cycle or during the majority of rinses effective crease protection is ensured for the laundry ,

In an advantageous embodiment of the laundry care device, the controller is designed to perform at least one main wash cycle during the laundry cycle before the at least one rinse, and the controller is formed, the at least one upstream spin cycle before the at least one main wash cycle or between the main wash cycle and the at least one rinse cycle perform.

As a result, the technical advantage is achieved that the temporally upstream spin cycle can advantageously be carried out before the main wash cycle or between the main wash cycle and the at least one rinse cycle. Characterized in that before and / or during the least one temporally preceding spin cycle through the feeder wrinkle protective agent of the laundry is supplied in the laundry drum, it can be ensured that ensured before the main wash cycle or between the main wash and the at least one rinse an effective crease protection for the laundry becomes.

In an advantageous embodiment of the laundry care appliance, the controller is designed to carry out a pre-wash cycle during the laundry care run prior to the main wash cycle, and the controller is designed to perform the at least one preceding spin cycle between the pre-wash cycle and the main wash cycle.

As a result, the technical advantage is achieved that the temporally upstream spin cycle can advantageously be carried out between the pre-wash cycle and the at least one rinse cycle. In this case, the pre-wash is optional part of the Wäschepflegegangs. Characterized in that before and / or during the least one temporally preceding spin cycle by the feeder wrinkle protective agent of the laundry is supplied in the laundry drum, it can be ensured that an effective crease protection is ensured for the laundry.

In an advantageous embodiment of the laundry care appliance, the feed device comprises an induction bowl with at least two bowl regions for receiving the anti-crease agent and a water supply fluidly connected to the dispensing bowl, and the controller is designed to activate the water supply during the respective feed cycle in order to produce in the respective bowl region of the dispensing bowl added crease-resistant together with the water supplied by the supply of water to the laundry in the laundry drum.

As a result, the technical advantage is achieved that the anti-crease agent can be effectively supplied from the respective shell region of the dispenser shell of the laundry in the laundry drum. If a multiplicity of feed passages are carried out during the laundry care run, a corresponding number of portions of anti-crease agent are received in the dispensing bowl.

In an advantageous embodiment of the laundry care device, the supply device comprises an automatic dosing module, which has a storage container for receiving the anti-crease agent, and the controller is designed to activate the automatic dosing module during the respective supply passage to automatically receive crease-resisting agent received in the storage container to the laundry in the Dosing laundry drum.

This achieves the technical advantage that an automatic metering module ensures a particularly advantageous automatic metering of crease-protection agent, so that the application of the crease-protection agent to the laundry in the laundry drum can be advantageously adapted, for example, to a plurality of laundry care operations and to a multiplicity of laundry quantities in the laundry drum can.

In an advantageous embodiment of the laundry care appliance, the laundry care appliance has a lye container for holding washing liquid, and the laundry care appliance has a pumping device for pumping over washing liquid, wherein the pumping device is formed during the respective feed cycle and / or during the respective spin cycle in the washing cycle Liquids container taken and offset with the crease-inhibitor washing liquid to pump out of the tub, and feed the pumped washing liquid of the laundry in the laundry drum again.

As a result, the technical advantage is achieved that a particularly effective wetting of the laundry in the laundry drum with the anti-wrinkle agent and thus an effective crease protection can be ensured in the laundry by pumping the staggered with the wrinkling agent washing liquid by the pumping system.

In an advantageous embodiment of the laundry care device, the circulating pump device has a spraying element for spraying the pumped-over washing liquid onto the laundry and / or the circulating pump device has a vapor-deposition element for vapor-depositing the pumped-over washing liquid onto the laundry.

As a result, the technical advantage is achieved that a particularly effective wetting of the laundry with the anti-crease agent can be ensured by the spraying, or vapor deposition of the pumped washing liquid on the laundry.

In an advantageous embodiment of the laundry care device, the controller is configured to rotate the laundry drum during the respective supply passage by at least half a drum rotation, in particular to rotate a half or a full drum rotation in order to ensure effective wetting of the laundry in the laundry drum with the anti-crease agent.

As a result, the technical advantage is achieved that a particularly effective uptake of the anti-wrinkle agent can be ensured by the laundry by the time-limited rotation of the laundry drum during the respective Zuführganges.

According to a second aspect of the invention, the object is achieved by a method for maintaining laundry in a laundry care device, wherein the laundry care device a laundry drum for receiving laundry, a feeder, which is adapted to supply a creaseproofing the laundry in the laundry drum, and a controller for controlling a laundry path of the laundry machine, wherein the controller is configured to perform a plurality of spin cycles during the laundry cycle, the method comprising the steps of activating the feeder before and / or during at least one upstream spin during a feed through the controller in order to supply the anti-crease agent to the laundry in the laundry drum, perform the upstream spin cycle during the laundry cycle by the controller to advance the laundry during the time to prevent the spin cycle from wrinkling, and activating the feeder before and / or during at least one last spin during a feed pass through the controller to deliver the anti-wrinkle agent to the laundry in the laundry drum and performing the last spin cycle during the laundry cycle through the laundry cycle Control to protect the laundry from crumpling during the last spin cycle.

This achieves the technical advantage that the feed passages upstream of the respective spinning passages ensure effective feeding of anti-crease agent to the laundry, so that the laundry is effectively prevented from crumpling during the respective spinning passes.

In an advantageous embodiment of the method, the laundry care apparatus has a drum drive for rotating the laundry drum, and the method further comprises the following method steps: activating the drum drive during the at least one upstream spin cycle by the controller in order to rotate the laundry drum with an investment rotational speed, to engage the laundry with the laundry drum and at least partially remove wash liquid received in the laundry from the laundry, and activate the drum drive during the last spin cycle by the controller to rotate the laundry drum at an abutment rotational speed to bring the laundry with bring the laundry drum in plant and to remove at least partially removed from the laundry in the laundry washing liquid.

As a result, the technical advantage is achieved that a particularly effective removal of the washing liquid from the laundry is ensured by the rotation of the laundry drum with the respective rotational speed.

In an advantageous embodiment of the method, the controller is designed to carry out at least one rinse cycle during the laundry cycle, wherein the controller is designed to perform the temporally preceding spin cycle before or after the at least one rinse cycle, or wherein the at least one rinse cycle comprises a plurality of rinse cycles and the controller is formed, the at least one temporally preceding spin cycle between to perform successive rinses of the plurality of rinses.

As a result, the technical advantage is achieved that a particularly effective crease protection of the laundry is ensured during the spin cycles.

Embodiments of the invention are illustrated in the drawings and will be described in more detail below.

• 1 eine schematische Außenansicht eines Wäschepflegegeräts;
• 2 eine schematische Innenansicht eines Wäschepflegegeräts;
• 3 eine graphische Darstellung eines Wäschepflegegangs in einem Wäschepflegegerät; und
• 4 eine schematische Darstellung eines Verfahrens zum Waschen von Wäsche in einem Wäschepflegegerät.

Show it:

• 1 a schematic external view of a laundry care device;
• 2 a schematic interior view of a laundry care device;
• 3 a graphical representation of a Wäschepflegegangs in a laundry care device; and
• 4 a schematic representation of a method for washing laundry in a laundry care device.

1 shows a schematic view of a general laundry care device 100 , such as a washing machine. The laundry care device 100 includes an induction bowl 101 , in which detergents or other liquid substances can be filled. The laundry care device 100 includes a door 103 for loading the laundry care device 100 with laundry.

2 shows a schematic interior view of a laundry care device 100 , The laundry care device 100 has a tub 105 for holding washing liquid, and a laundry drum 107 for receiving laundry. The laundry drum 107 has a drum base 109 on and through a drum drive 111 driven. The laundry care device 100 further comprises a feeder 112 , which is adapted to receive a crease-resistant agent, and the crease-resistant agent by a with the tub 105 fluidly connected supply line 113 to lead, with the wrinkle inhibitor added washing liquid to the tub 105 supply.

A crease-resistant agent according to the present disclosure herein comprises a substance associated with laundry in the laundry drum 107 of the laundry care device 100 is brought into contact and reduce crumpling of the laundry during the Wäschepflegegangs, or can prevent. The anti-wrinkling agent prevents, especially during spin cycles, during which by the rotation of the laundry drum 107 Washing liquid is pressed out of the laundry, a crumpling of the laundry.

A crease-resistant agent according to the present disclosure comprises in particular the following substances: emulsifiers, surfactants, in particular cationic, anionic and / or amphoteric surfactants, fragrances, optical brighteners, in particular whiteners, odor inhibitors, in particular cyclodextrins, impregnating agents and / or mixtures thereof and all forms of textile equipment.

Here, the feeder 112 an induction bowl 101 of the laundry care device 100 include, in addition to the wrinkling agent and Wäschepflegesubstanz, such as detergent and / or softener, can be introduced. Includes the feeder 112 an induction bowl 101 , is the Einspülschale 101 with an in 2 Not shown, water supply means connected, which is formed, water of the feeder 112 to feed that in different shell areas of the dispenser tray 101 absorbed crease inhibitor and / or in the dispenser 101 absorbed Wäschepflegesubstanz together with the supplied water through the feed line 113 the laundry in the laundry drum 107 supply.

Here, the feeder 112 Also include an automatic dosing module, which has a reservoir for receiving the anti-crease agent. In the automatic dosing module, further storage containers can be arranged, in which in addition to the wrinkle protection agent and laundry care substance, such as detergent and / or softener, can be introduced. The automatic dosing module can be controlled by a controller 121 of the laundry care device 100 be activated to the crease-resistant, or the laundry-care substance through the supply line 113 automatically to the laundry in the laundry drum 107 to dose.

The tub 105 has a drain opening 115 on which one with a line 117 fluidly connected. One in the line 117 arranged drain pump for pumping washing liquid through the line 117 and for draining the washing liquid from the laundry care device 100 is in the 2 not shown.

Alternatively, the laundry care device 100 also a in 2 not shown Umpumpsystem comprise, wherein the drain pump is formed, washing liquid through the discharge opening 115 from the tub 105 during a in 2 Pumping process not shown in the line 117 pump off and the pumped washing liquid through the line 117 and by a in 2 not shown inlet opening the tub 105 feed again. As a result, during a Umpumpvorgangs the fresh washing liquid effectively through the conduit during a laundry care cycle 117 be pumped and the laundry in the laundry drum 107 be re-supplied to improve the laundry care success during the Wäschepflegegangs.

The laundry care device 100 further includes a controller 121 , which with the feeder 112 through a first control connection 123 connected, which with the drum drive 111 through a second control connection 125 connected to the drum drive 111 and the feeder 112 to activate or deactivate.

3 shows a graphical representation of a Wäschepflegegangs in a laundry care device. With regard to the detailed design of the laundry care device 100 will be on the 2 directed. A controller 121 of the laundry care device 100 controls the laundry care 127 of the laundry care device 100

3 shows different temporal sections of a Wäschepfortegangs 127 depending on the time, which along a time axis 129 are shown.

The laundry corridor 127 optionally includes a pre-wash 131 , during the washing of the laundry in the laundry drum 107 is supplied to effectively wet the laundry and perform a pre-cleaning of the laundry.

The laundry corridor 127 further includes a timed to the pre-wash 131 subsequent main wash 133 during the washing of the laundry in the laundry drum 107 is fed to effectively clean the laundry.

The laundry corridor 127 further includes at least one in time to the main wash 133 subsequent rinse 135 , in particular a plurality of successive rinses 135-1 . 135-2 . 135-3 during or during which water of the washing liquid in the laundry care appliance 100 is added to reduce the concentration of Wäschepflegesubstanz in the laundry, and thereby rinse the laundry.

The laundry corridor 127 also includes a variety of spin paths 139 during which the laundry drum 107 through a drum drive 111 of the laundry care device 100 is rotated to at least partially remove the washing liquid bound to the laundry from the laundry.

The variety of spin cycles 139 includes a temporally last spin 139 -1, by which the washing liquid bound to the laundry can be finally removed from the laundry, taking on the time last spin cycle 139-1 in particular an optional and in 3 not shown drying cycle to dry the laundry can connect.

The variety of spin cycles 139 includes next to the time last spin 139-1 , at least one last spin 139-1 temporally upstream spin cycle 139-2 , The at least one temporally preceding spin cycle 139-2 can before the at least one rinse 135 . 135-1 . 135-2 . 135-3 , especially between the main wash cycle 133 and the at least one rinse 135 . 135-1 . 135-2 . 135-3 , can be between successive rinses 135-1 . 135-2 . 135-3 , and / or can before the main wash 133 , in particular between the pre-wash 131 and the main wash 133 , be performed.

By the at least one temporally preceding spin cycle 139-2 Can be attached to the laundry washing liquid during the Wäschepflegegangs 127 be removed advantageous, wherein the discharged washing liquid in this case the laundry in the laundry drum 107 can be supplied again to ensure effective wetting of the laundry with recorded in the washing liquid Wäschepflegesubstanz can be ensured.

To do the laundry during the variety of spin cycles 139 . 139-1 . 139-2 To protect against crumpling, includes the Wäschepflegegang 127 a variety of feeders 141 . 141-1 . 141-2 , which each directly before the corresponding spin cycle 139 . 139-1 . 139-2 be performed. Alternatively, the Zuführgänge 141 . 141-1 . 141-2 even during the corresponding spin cycle 139 . 139-1 . 139-2 be performed. Alternatively, the Zuführgänge 141 . 141-1 . 141-2 also before and during the corresponding spin cycle 139 . 139-1 . 139-2 be performed.

Thus, the plurality of feed passages 141 a temporally last Zuführgang 141-1 , which before and / or during the last spin time 139-1 is performed, and includes the plurality of Zuführgängen 141 at least one last time feed 141-1 upstream Zuführgang 141-2 ,

During the respective feed 141 . 141-1 . 141-2 activates the control 121 the feeder 112 of the laundry care device 100 To remove the crease inhibitor of the laundry in the laundry drum 107 supply.

Here, the controller 121 be formed, the laundry drum 107 during the respective Zuführganges 141 . 141-1 . 141-2 to rotate at least half a drum rotation, in particular to rotate half or full drum rotation to ensure effective wetting of the laundry with the anti-crease agent.

By the rotation of the laundry drum 107 while at the respective Zuführgangs 141 . 141-1 . 141-2 temporally subsequent respective spin cycle 139 . 139-1 . 139-2 Mechanical forces are exerted on the laundry to remove washing liquid from the laundry by the centrifugal force that occurs. This is the laundry drum 107 in particular rotated at a Anlagerotationsgeschwindigkeit at which the laundry with the laundry drum 107 is brought into contact. Alternatively, the laundry drum 107 in particular rotated at a reduced rotational speed.

During the pre-wash 131 , during the main wash 133 and / or during the at least one rinse cycle 135 . 135-1 . 135-2 . 135-3 can the out of the laundry drum 107 flung washing liquid through a pumping system of the laundry care device 100 again the laundry in the laundry drum 107 be supplied. The through the drain pump from the tub 105 into the pipe 117 pumped washing liquid is the laundry drum 107 Re-fed through an inlet opening, so that in the line 117 during the Umpumpvorgangs sets a continuous washing liquid circulation. This is the through the inlet opening 117 in the laundry drum 107 pumped washing liquid in particular as a jet, mist or steam on the in the laundry drum 107 passed laundry items passed to effectively wet the textiles. Thus, it comes to an optimized moisture penetration of the laundry and to an improvement in the washing effect by effectively flooding the laundry.

The anti-crease agent applied to the laundry reduces the likelihood of the laundry being washed during the spin cycles 139 . 139-1 . 139-2 wrinkled. Thus, the user of the laundry care device 100 after a Wäschepflegegang 127 provided an advantageous cleaned and not crumpled laundry, so that if necessary can be dispensed with a time-consuming ironing process of laundry. By dispensing with an ironing process can be ensured that the laundry is spared. This allows the user of the laundry care device 100 advantageously cleaned and ready to receive laundry with a reduced amount of time.

4 shows a schematic representation of a method for maintaining laundry in a laundry care device.

The method comprises activating as a first method step 201 the feeder 112 before and / or during at least one preceding spin during a feed cycle 141 . 141-1 . 141-2 through the controller 121 To remove the crease inhibitor of the laundry in the laundry drum 107 supply.

The method comprises activating as an optional second method step 203 of the drum drive 111 during the at least one temporally preceding spin cycle by the controller 121 to rotate the laundry drum at an abutment rotational speed to bring the laundry into abutment with the laundry drum and to at least partially remove washing liquid received in the laundry from the laundry.

The method comprises performing as the third method step 205 the temporally upstream spin cycle during the Wäschepflegegangs 127 through the controller 121 to protect the laundry from crumpling during the forward spin cycle.

The method comprises activation as the fourth method step 207 the feeder 112 before and / or during at least one last spin during a feed cycle 141 . 141-1 . 141-2 through the controller 121 to supply the anti-crease agent to the laundry in the laundry drum.

The method comprises activating as an optional fifth method step 209 of the drum drive 111 during the last spin by the controller 121 to rotate the laundry drum at an abutment rotational speed to bring the laundry into abutment with the laundry drum and to at least partially remove washing liquid received in the laundry from the laundry.

The method comprises performing as the sixth method step 211 the last time spin during the Wäschepflegegangs 127 through the controller 121 to protect the laundry from crumpling during the last spin cycle.

All features explained and shown in connection with individual embodiments of the invention may be provided in different combinations in the article according to the invention, in order to simultaneously realize their advantageous effects.

The scope of the present invention is given by the claims and is not limited by the features illustrated in the specification or shown in the figures.

LIST OF REFERENCE NUMBERS

100

Laundry care device

101

dispenser tray

103

door

105

tub

107

washing drum

109

Drum base

111

drum drive

112

feeding

113

feed

115

drain hole

117

management

121

control

123

First control connection

125

Second control connection

127

Laundry care transition

129

timeline

131

prewash

133

Main wash

135

rinse

135-1

First rinse

135-2

Second rinse

135-3

Third rinse

139

spin

139-1

Time last spin

139-2

Temporarily upstream spin cycle

141

Zuführgang

141-1

Time last feed

141-2

Timed upstream Zuführgang

200

Process for the care of laundry

201

First process step

203

Optional second process step

205

Third procedural step

207

Fourth process step

209

Optional fifth step

211

Sixth procedural step

Claims (15)

A laundry care device (100) having a laundry drum (107) for receiving laundry, a supply device (112) which is designed to supply a crease-resistant agent to the laundry in the laundry drum (107), and a controller (123) for controlling a laundry care cycle (127) the laundry care appliance (100), wherein the controller (121) is configured to perform a plurality of spin cycles (139, 139-1, 139-2) during the laundry care run (127), characterized in that the controller (121) is formed, before and / or during a spin cycle (139, 139-1) which is past in time and before and / or during at least one spin cycle (139, 139-2) which precedes the time last spin cycle (139, 139-1), in each case the feed device (112 ) during a feed passage (141, 141-1, 141-2) to supply the crease preventive agent to the laundry in the laundry drum (107) and to wash the laundry during the last spin cycle (139, 139-1 ) and during the at least one temporally preceding spin cycle (139, 139-2) to protect against crumpling. Laundry care appliance (100) after Claim 1 , characterized in that the controller (121) is formed, before and / or during each spin cycle (139, 139-1, 139-2) respectively, the feed device (112) during a feed passage (141, 141-1, 141-2 ) to deliver the anti-crease agent to the laundry in the laundry drum (107). Laundry care appliance (100) after Claim 1 or 2 , characterized in that the laundry care device (100) has a drum drive (111) for rotating the laundry drum (107), and that the controller (121) is formed during the respective spin cycle (139, 139-1, 139-2) To activate drum drive (111) to at least partially remove washing liquid received in the laundry from the laundry. Laundry care appliance (100) after Claim 3 , characterized in that the controller (121) is adapted to activate during the respective spin cycle (139, 139-1, 139-2) the drum drive (111) to the laundry drum (107) with a Anlagerotationsgeschwindigkeit, in particular with a Anlagerotationsgeschwindigkeit rotate between 400 rpm and 1600 rpm in order to bring the laundry with the laundry drum (107) into abutment and at least partially remove washing liquid received in the laundry from the laundry, or that the controller (121) is formed, during the respective spin cycle (139, 139-1, 139-2) to activate the drum drive (111) to the laundry drum (107) at a reduced rotational speed, in particular with a Rotate reduced rotational speed between 400 rev / min and 600 rev / min to at least partially remove the washing liquid received in the laundry from the laundry. Laundry care appliance (100) after Claim 3 or 4 characterized in that the controller (121) is adapted to deactivate the drum drive (111) during at least one time interval during the respective spin cycle (139, 139-1, 139-2) to the laundry drum (107) during the at least one Time interval not to rotate. The laundry care appliance (100) according to one of the preceding claims, characterized in that the controller (121) is designed to perform at least one rinse cycle (135, 135-1, 135-2, 135-3) during the laundry care cycle (127) Controller (121) is adapted to perform the last spin cycle (139, 139-1) after the at least one rinse cycle (135, 135-1, 135-2, 135-3), and that the controller (121) is formed, the at least one upstream spin cycle (139, 139-2) before at least one rinse cycle (135, 135-1, 135-2, 135-3) or during a plurality of rinse cycles (135, 135-1, 135-2, 135 -3). Laundry care appliance (100) after Claim 6 characterized in that the controller (121) is adapted to perform at least one main wash cycle (133) during the laundry care cycle (127) prior to the at least one rinse cycle (135, 135-1, 135-2, 135-3), and that the Control (121) is formed, the at least one temporally upstream spin cycle (139, 139-2) before the at least one main wash passage (133) or between the main wash passage (133) and the at least one rinse cycle (135, 135-1, 135-2 , 135-3). Laundry care appliance (100) after Claim 7 characterized in that the controller (121) is adapted to perform a pre-wash cycle (131) during the laundry care cycle (127) prior to the main wash cycle (133), and that the controller (121) is configured to provide the at least one upstream spin cycle (139) , 139-2) between the prewash cycle (131) and the main wash cycle (133). Laundry care appliance (100) according to one of the preceding claims, characterized in that the feed device (112) comprises an induction bowl (101) with at least two bowl regions for receiving the anti-crease agent and a water feed fluidically connected to the dispensing bowl (101), and in that the controller ( 121) is formed, during the respective supply passage (141, 141-1, 141-2) to activate the water supply, in the respective shell portion of the dispenser shell (101) received crease-resistant together with the supplied by the water supply water of the laundry in the laundry drum (107). Laundry care appliance (100) according to one of the preceding Claims 1 to 8th , characterized in that the feed device (112) comprises an automatic dosing module, which has a storage container for receiving the crease-protection agent, and in that the controller (121) is designed to hold the automatic dosing module during the respective feed path (141, 141-1, 141-14). 2) to automatically meter crease inhibitor received in the reservoir into the laundry in the laundry drum (107). Laundry care device (100) according to any one of the preceding claims, characterized in that the laundry care device (100) comprises a lye container (105) for receiving washing liquid, and that the laundry care device (100) comprises a pumping device for pumping around washing liquid, wherein the pumping device is formed , during the respective feed passage (141, 141-1, 141-2) and / or during the respective spin cycle (139, 139-1, 139-2) in the tub (105) received and offset with the wrinkling agent washing liquid from the tub (105), and to re-supply the pumped washing liquid to the laundry in the laundry drum (107). Laundry care appliance (100) after Claim 11 , characterized in that the pumping device comprises a Aufsprühelement for spraying the pumped-over washing liquid on the laundry and / or that the pumping device comprises a Aufdampfelement for vapor deposition of the pumped washing liquid to the laundry. Method (200) for maintaining laundry in a laundry care device (100), wherein the laundry care device (100) comprises a laundry drum (107) for receiving laundry, a feed device (112) which is designed to prevent crease protection of the laundry in the laundry drum (107 ), and a controller (121) for controlling a laundry path (127) of the laundry machine (100), wherein the controller (121) is configured to have a plurality of spin cycles (139, 139-1, 139-2) during the laundry cycle (127), characterized in that the method (200) comprises the following method steps: activating (201) the feed device (112) before and / or during at least one preceding spin cycle (139, 139-2) during a feed cycle (141 , 141-1, 141-2) by the controller (121) to supply the anti-crease agent to the laundry in the laundry drum (107); Performing (205) the temporally preceding spin cycle (139, 139-2) during the laundry care cycle (127) by the controller (121) to protect the laundry from wrinkling during the upstream spin cycle (139, 139-2); Activating (207) the feeder (112) before and / or during at least one last spin (139, 139-1) during a feed (141, 141-1, 141-2) by the controller (121) to control the anti-crease agent the laundry in the laundry drum (107) to supply; and performing (211) the temporally last spin cycle (139, 139-1) during the laundry care cycle (127) by the controller (121) to protect the laundry from crumpling during the latest spin cycle (139, 139-1). Method (200) according to Claim 13 characterized in that the laundry care device (100) comprises a drum drive (111) for rotating the laundry drum (107), and that the method (200) further comprises the steps of: activating (203) the drum drive (111) during the at least one by the controller (121) in advance of the spin drum (107) to rotate the laundry drum (107) at an abutment rotational speed to at least partially engage the laundry with the laundry drum (107) and wash liquid received in the laundry from the wash, and activating (209) the drum drive (111) during the most recent spin cycle (139, 139-1) by the controller (121) to rotate the laundry drum (107) at a drive rotational speed to remove the laundry with the laundry drum (107) bring into abutment and taken in the laundry washing liquid at least partially from the laundry. Method (200) according to Claim 13 or 14 characterized in that the controller (121) is adapted to perform at least one rinse cycle (135, 135-1, 135-2, 135-3) during the laundry care cycle (127), the controller (121) being configured to be in time preceded spin cycle (139, 139-2) temporally before or after the at least one rinse (135, 135-1, 135-2, 135-3) perform, or wherein the at least one rinse (135, 135-1, 135-2 , 135-3) comprises a plurality of rinses (135, 135-1, 135-2, 135-3) and the controller (121) is adapted to the at least one temporally preceding spin cycle (139, 139-2) between successive rinses (135, 135-1, 135-2, 135-3) of the plurality of rinses (135, 135-1, 135-2, 135-3).

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