Abstract: A hanger device according to the present disclosure may include a body having at least one opening to allow air to be pulled into the body and at least one discharge port to allow pulled air to be pushed out of the body. A fan module is configured to pull air into the body and push air toward the discharge port, and a filter is provided over the fan module to filter air drawn in by the fan module. A hanging unit extends from a bottom surface of the body. A filter cleaner is provided inside the body to clean to the filter, and the filter cleaner may be positioned between the filter and the hanging unit.

Abstract: A hanger device according to the present disclosure may include a body having at least one opening to allow air to be pulled into the body and at least one discharge port to allow pulled air to be pushed out of the body. The body is configured to move away or toward a wall surface. A fan module is provided inside the body, and a filtering module disposed over the fan module. A hanging unit extends from a bottom surface of the body.

Abstract: A substrate usable with a double-side adhesive strip to suspend the substrate to a wall surface. The substrate can have one or more access holes located within an outer perimeter of the substrate. Each access hole has an inner perimeter inwardly of the outer perimeter that is sized and shaped to allow a tab of the double-sided adhesive strip to be extracted through the inner perimeter, after the substrate is suspended on the wall surface. Various articles can attach to the suspended substrate, such as through magnetic attachment, a hook, or a shelf.

Abstract: Systems and methods for smooth attended or unattended package delivery and retrieval may be provided through a container locker. Delivery companies and their respective delivery means may interact with the container locker wirelessly, through handheld devices, or through mechanisms provided on the container locker itself. The processes of receiving or pickup of a parcel or other item may be facilitated, regardless the user's presence or absence from the delivery/pickup location. Systems and methods may receive, secure, maintain, and temporarily house delivery or pickup items and concomitantly document, verify, confirm, and communicate data in varied forms to the parties interested or engaged in such deliveries or retrievals through a variety of connected networks, communication means and the use thereof.

Abstract: The present application relates to a grooved bracket, which includes a base body for external connection and a first hook part connected to the base body, the bent part of the first hook part forms a trench groove, the inner wall of the trench groove is provided with an embedded groove along the bent path of the first hook part, an embedded body is embedded in the embedded groove, and part of the embedded body exceeds the embedded groove and falls into the range of the trench groove. The present application has the effect that the rod is easy to install and not easy to fall off.

Abstract: An oven includes a cooking chamber, a cabinet at least partially surrounding the cooking chamber, and a water reservoir having a reservoir inlet and a reservoir outlet. The oven further includes a water fill assembly including an opening, a water-receiving cavity and a fill outlet from the water-receiving cavity, the water fill assembly defining a fluid flow path in from the opening and out through the fill outlet, a check valve in fluid communication with the fill outlet downstream of the fluid flow path defined by the water fill assembly, the check valve configured in a closed state under a force of gravity on at least a portion thereof and opening by a flow force of fluid out of the fill outlet and through the check valve, and a conduit connecting the check valve with the water reservoir inlet downstream of the fill outlet.

Abstract: A portable water heater assembly for heating water being dispensed into a drinking glass includes a base that has a fluid reservoir integrated within the base to contain a fluid and a fill port integrated into the base. A bottle is provided to contain water and the bottle is insertable into the fill port to direct the water into the fluid reservoir. A faucet is integrated into the base to dispense the water from the fluid reservoir. A heating element is integrated into the faucet and the heating element is in thermal communication with the faucet. The heating element heats the faucet when the heating element is turned on thereby heating the water when the water flows through the faucet.

Abstract: The present invention refers to systems and process associated with beverage preparation based upon the extraction of a single portion (1) of a pre-measured quantity of precursor substance in a brewing apparatus (4), whereby said single portion (1) resents a compostable confinement (2) and can be collected inside of a portion holder (3) that is adapted so that can be retained inside a cavity of said brewing apparatus (4). In particular, the present invention relates addresses the problem of ensuring effective and reliable retention of the portion holder (3) on the brewing apparatus (4).

Abstract: A portafilter for use with an espresso coffee machine includes a handle, a receptacle, and a top cover. The receptacle has a void or reservoir that contains a single-use coffee cartridge (e.g., a K-CUP® cartridge). A bottom surface of the receptacle has needles directed into the void or reservoir which pierce a bottom surface of the cartridge, thereby creating holes in the bottom of the cartridge to allow liquid (e.g., hot coffee) to flow out of the cartridge. A hole in the bottom surface of the receptacle allows liquid hot coffee to flow out of the receptacle and into a coffee cup. The top cover includes tubular protrusions directed downward which pierce a top surface of the cartridge, thereby creating holes in the top surface of the cartridge to allow hot water from the espresso machine to flow through the tubes and into the top of the cartridge.

Abstract: The present invention relates generally to support stands for beverage containers. The support stand includes a base that is in contact with a support surface, such as a table. The base is connected to a container support that is configured to securely hold and support a beverage container, for example a thermos or coffee mug. The support stand is configured to support the beverage container at a mostly vertical angle, whether the support stand is manufactured at a fixed angle or whether the support stand is capable of being set at specific angles. The angle of the support stand allows the beverage container to be properly aligned and placed under the dispenser of a drink machine, such as a coffee maker or soda machine. The support stand thus allows for hand-free filling of the beverage container without the need for supervision or the fear of spilling.

Abstract: A method for creating a digital twin of a beverage dispenser including first and second tapping valves is based on the use of a telematic communication network with a cloud server provided with storage in which one or more geographical areas are stored and for each geographical area one or more respective sites in which at least one beverage dispenser is positioned, as well as a plurality of beverages. The digital twin is created based on data stored in the storage: a datum concerning a selected geographical area and/or a datum concerning a selected site, a datum concerning a first unique identification code associated with the first tapping valve, a datum concerning a second unique identification code associated with the second tapping valve, a datum concerning a first beverage associated with the first tapping valve, and a datum concerning a second beverage associated with the second tapping valve.

Abstract: A single serve coffee brewer includes a user input device configured to receive brew information from a user. A grinding mechanism grinds whole coffee beans based on the brew information. A brew chamber includes a first section to receive and retain the ground coffee beans, a filter divider retaining the ground coffee beans in the first section, and an annular section prevented from receiving the ground coffee beans by the filter divider. A water reservoir and a heater configured to heat water from the reservoir based on the brew information. A water pump moves a measured amount of heated water from the heater to the brew chamber, based on the brew information. A drawdown release valve retains the water in the brew chamber for a set duration, based on the brew information, and releases brewed coffee from the brewing chamber responsive to the duration elapsing.

Abstract: A roasting and glazing apparatus includes a roaster, an agitator mounted within the roaster bowl for mixing a mixture of nuts and sugar during a roasting or glazing operation, a heater controlled to heat the roaster bowl during the roasting or glazing operation, and a cover removably mounted to the roaster bowl. The cover includes a reservoir for receiving water from a user and restricting water flow from the reservoir into the mixture of nuts and sugar in the roaster bowl. The cover and the roaster bowl together define a vent on a side of the cover opposite the reservoir. The vent is configured to direct steam out of the roaster bowl in a direction away from the reservoir.

Abstract: The present disclosure provides an overturnable dual-purpose multifunctional air fryer, including a machine core and a fryer, wherein the machine core has a bottom opening which is provided with a thermal circulation fan and a heating element therein, and the fryer has a top opening; and the machine core and the fryer are detachably connected, and the machine core and the fryer can be in: a first matching state, where the machine core is located above the fryer, and the bottom opening of the machine core faces downward and communicates to the top opening of the fryer; and a second matching state, where the fryer is located above the machine core, and the bottom opening of the machine core faces upward and connects to a bottom of the fryer.

Abstract: A fryer includes: an oil tank; and a heater, the fryer being configured to heat a frying oil stored in the oil tank by the heater so as to fry a food material put into the oil tank, the oil tank including an upper oil tank in which the heater is arranged and the food material is to be fried, and a lower oil tank provided below the upper oil tank so as to be continuous with the upper oil tank, and configured to sink and collect moisture and fried scraps released from the food material into the upper oil tank, the heater including a side heater partitioning an inside of the upper oil tank into one or a plurality of cooking areas, and surrounding the one or the plurality of cooking areas, and a lower heater provided at a bottom of the one or the plurality of cooking areas.

Abstract: The present disclosure discloses an appliance, suitable for home use, for grinding oil-containing hard produce, in particular oil-containing seeds, to therefore extract an oily substance product. For example, the appliance may grind sesame to obtain Tahini, or peanuts/almonds to obtain butter therefrom. The present disclosure further discloses a capsule to be received in a grinding appliance such as disclosed herein. The appliance incudes two grinding members, configured to grind the hard produce. Each grinding member has a grooved face that is patterned to be configured for grinding. The hard produce is grinded in the interface defined between the two grooved faces, defining a grinding zone. The grinding members typically have a shape of a circle and are aligned one with the other along a common axis. At least one of the grinding members is configured to rotate about the axis to perform the motion carrying out the grinding in the interface between the members.

Abstract: A mixer includes an eccentric drive mounted on a mixing head of the mixer and configured to orbit around a central axis of a mixing area and rotate an offset rotational axis of a drive shaft about the central axis of the mixing area. A dual whisk beater attachment includes a housing operably coupled to the eccentric drive, a first whisk rotatably mounted within the housing and operably coupled to the drive shaft of the eccentric drive of the mixer, and a second whisk rotatably mounted within the housing and operably coupled to the drive shaft of the eccentric drive of the mixer via a plurality of gears disposed within the housing. The first whisk is configured to rotate about a first whisk rotational axis and orbit the central axis of a mixing area, and the second whisk is configured to rotate about a second whisk rotational axis.

Abstract: A stand mixer is provided having a pivotable head and a sliding stand for receipt of a bowl or other container. The head and bowl stand are pivotally linked such that as the head pivots an axis, the bowl stand moves simultaneously along a vertical direction. A plurality of linkages may be connected between the head and bowl stand to provide for such simultaneous movement.

Abstract: A food processor includes a main machine, a processing cup structure, and a heating device. The main machine has a processing chamber with an opening at an upper end of the processing chamber. The processing cup structure includes a processing cup, at least part of the processing cup is configured to be detachably mounted in the processing chamber through the opening of the processing chamber, and a processing cavity is formed in the processing cup for containing food material. The heating device is provided in the main machine, and is configured to heat heat-conducting fluid in the processing chamber. The heated heat-conducting fluid conducts heat into the processing cavity, to at least heat the food material in the processing cavity.

Abstract: A portable cutting apparatus is described. The portable cutting apparatus includes a cutting board having a top surface and a bottom surface. The bottom surface includes sockets configured to receive legs of an elevation system. Each socket is threaded to include an alignment component and teeth. The alignment component biases rotation of the elevation system component during insertion into the socket to enable full insertion. The teeth are configured to mesh with corresponding teeth of the leg and mechanically secure the leg within the socket. The leg is threaded opposite an end configured for insertion into the socket to include a table foot, in a manner that enables individual height adjustment for each leg of the elevation system. The table foot is configured with a hollow cavity that permits articulation of a base of the table foot to adapt to various surfaces when the portable cutting apparatus is deployed.

Abstract: The receptacle has a container (1) which is intended for receiving products that form condensation when warm, for example food products or the like, and which can be closed by a lid (2). In order that the container (1) can be closed and placed in the refrigerator for cooling and storage purposes straight after being filled with the still-warm product, the receptacle has at least one opening (3), which is provided in an annular wall (11) of the lid (2) and can be closed by at least one closure part (4). In the fitted position, the lid (2) and/or the closure part (4) can be adjusted relative to one another. If warm products, for example warm food products, are introduced into the receptacle, then the opening (3) is at least partly opened, so that, as the warm product cools down, the steam which forms can escape. This prevents any relatively large quantities of condensation from forming in the container.

Abstract: A polygonal one-piece foldable water basin, comprising a water basin body, wherein the water basin body is connected with at least one water outlet, a supporting frame is provided at an inner side of the water outlet close to an edge thereof, a tarpaulin is provided in an outer side of the water basin body; the tarpaulin comprises a mesh and a base cloth; the base cloth is made of high strength terylene and/or chinlon, coated with PVC paste at both sides thereof and dried; the mesh is a high strength square mesh, and the mesh is connected and welded to the base cloth by high temperature processes to form the tarpaulin; by providing the tarpaulin at an outer portion of the water basin the water basin is reinforced, the tarpaulin is provided with the high strength square mesh, the mesh is inelastic and enclosed in the tarpaulin.

Abstract: The nestable and drainable shower niche insert system inserts vertically and is retained within a shower stall. The system includes a water-tight pan having outwardly sloped walls, to insert and retain within and against the shower stall, and a nest pan retained within the water-tight pan. The nest pan has at least one horizontal wall adjacent one of the outwardly sloped walls, to guide and drain liquid running off the horizontal wall into the shower stall.

Abstract: Modular floor drain systems that include symmetric substrate segments each having outwardly extending flanges for overlapping an adjacent edge of the other substrate segment. The system also includes a drain segment connected to the two or more symmetric substrate segments via at least one of the outwardly extending flanges. The symmetric substrate segments have identical configurations enabling interchangeable use thereof and complementary mating for ease of installation of the modular floor drain system. The substrate segments may have hinges for bending the symmetric substrate segment to allow for folding thereof.

Abstract: An adaptor assembly for use in a dispenser for a replaceable fluid container comprising a fluid reservoir and a fluid pump. The adapter assembly is used in conjunction with the dispenser to allow a use of a fluid container having a pump being actuated by laterally compressing it. The adaptor assembly comprises an actuation part being movable, when mounted in the dispenser, and comprises a first contact surface for abutting against the user actuator and a second contact surface for abutting against the pump. The adaptor assembly also comprises a first connecting support for removably connecting the actuation part to the dispenser and/or the fluid container mounted in the compartment. A fixed dolly is configured to abut against the pump, wherein the pump is able to be configured between the second contact surface of the actuation part. A fluid dispensing system and a dispenser including the adaptor assembly is also disclosed.

Abstract: The present disclosure discloses a full-automatic induction extrusion apparatus for emulsion and paste in tube packages, and belongs to the field of articles of daily use. The apparatus includes a housing composed of an enclosure, a face shell and a transparent plate; cambered splints are placed in the surface shell; an actuating device is arranged in the enclosure to control a pressing movement of the cambered splints; and two induction heads are further arranged in an inner cavity, and cooperates with a control panel in the enclosure to achieve automatic control. In the whole extrusion apparatus, by using the actuating device, the two cambered splints are arranged in the apparatus in an inverted V shape.

Abstract: A product dispenser holder comprises a dispenser holder body configured to receive a product dispenser that stores a supply of a product to be dispensed, an actuation sensor that senses actuations of the product dispenser, and an actuation button, such that when an actuation force is applied to a pump of the product dispenser, a substantially downward force is applied to the actuation button causing the actuation button to rotate substantially downwardly and actuate the actuation sensor to generate a dispenser actuation signal.

Abstract: The present disclosure provides paper wraps, paper wrapped products, such as rolled bath tissue, paper towel products, or bundles of rolled bath tissue or paper towels, and methods for covering a product or bundled products in a paper wrap. For example, printed paper wraps and their use are described, wherein the printed paper wraps comprise at least one heat-sealable adhesive that may be applied in varying locations, coverage levels, and patterns comprising different seal strengths, which may be sealed using heat and/or pressure external to the products for packaging and protective purposes.

Abstract: A product dispenser comprises first and second housing parts (11, 12) and a lock mechanism. The lock mechanism is configured to lock the first and second housing parts together with one another, and comprises: a cradle (30), the cradle housing at least one lock arm (20); an aperture (80) through the first housing part and leading into the cradle; a rotatable guiding part (40) located within the aperture and the cradle; a key (70) that cooperates with the rotatable guiding part; and a mating part of the second housing part, the mating part configured to engage with an end (21) of each lock arm to lock the first and second housing parts together, and wherein the key is rotatable to rotate the rotatable guiding part within the aperture and actuate each lock arm to disengage from the mating part, unlocking the first and second housing parts from one another.

Abstract: A hand dryer includes a drying chamber, a blowing chamber, a duct, and a hose. The blowing chamber is below the drying chamber in a first direction along an up-down direction. The duct is cylindrical or substantially cylindrical, and connects a lower portion of the drying chamber with the blowing chamber. At least one hose is provided to connect an upper portion of the drying chamber with the blowing chamber. The upper portion of the drying chamber includes a drying-chamber opening, open in the first direction and communicating with an outside. In the drying chamber includes a blower, producing an airflow passing from bottom up through the hose. The duct includes a duct upper portion, a duct connection portion, and a duct lower portion. The duct upper portion, wider in the second direction, communicates with the lower portion of the drying chamber.

Abstract: A hand vacuum cleaner has a cyclonic stage comprising an openable front wall provided at the front end of the cyclonic stage. A pre-motor filter is positioned in the air flow passage downstream from the cyclone air outlet and rearward of the cyclone sidewall. The pre-motor filter has a diameter in a direction transverse to the cyclone axis that is larger than a diameter of the cyclone air outlet in the direction transverse to the cyclone axis. The pre-motor filter has an outer perimeter defining a volume and the cyclone axis and the motor axis each extend through a centre of the volume. The cyclone axis is generally parallel to the motor axis. When the openable front wall is opened, the front end of the cyclone stage is opened and has an opening, the opening has a diameter in the direction transverse to the cyclone axis, and the rear end of the cyclonic stage has a diameter that is generally equal to the diameter of the opening.

Abstract: The cleaner includes a suction inlet configured to guide air and dusts, a main body including a first cyclone unit configured to separate the air and the dusts, which are suctioned through the suction inlet, from each other, and a dust separation module separably connected to the main body and including a second cyclone unit configured to separate the dusts from the air discharged from the first cyclone unit.

Abstract: A dust collecting device for a power tool, the dust collecting device having a lamella filter, a rotatable shaft and a lamella holder. In the collecting container of the dust collecting device, the lamellae of the filter can be set in an axial movement by a rotary movement of the shaft which is mediated by the lamella holder, which is interrupted when a first profile of the shaft and a second profile of the lamella holder are moved with respect to each other and are not in engagement with each other. This enables the lamellae to return to their original position, the return of the lamellae to this original position causing the lamellae to vibrate, which leads to the filter being cleaned. A power tool which can have a proposed dust collecting device, as well as a method for operating a power tool and for cleaning a filter is also provided.

Abstract: A cleaning robot includes a housing and a roller brush. The housing is provided with a mounting cavity with an opening at its bottom. The roller brush is rotatably arranged in the mounting cavity and at least part of the roller brush is extended out of the mounting cavity. At least part of the cavity wall is transparent to form a transparent area, and a viewing area is set at a position of the housing and above the transparent area. The closed observation space is formed in the housing, and the observation space communicated with the viewing area and the transparent area, so that the user can observe the working condition of the roller brush inside the mounting cavity.

Abstract: A cleaning robot includes a housing assembly, a roller brush, a driving module, a dust box, a suction device, a power supply battery and two travelling modules. The housing assembly has a front end and a rear end, and a bottom of the housing assembly is recessed to form a mounting cavity. The roller brush is rotatably arranged in the mounting cavity and can be driven to rotate by the driving module. The two travelling modules are arranged at the rear end of the housing assembly and are spaced from the roller brush in a front-rear direction of the housing assembly.

Abstract: A removable rotatable driven agitator is used in a surface cleaning head and is driven by a drive mechanism that axially engages a driven end of the agitator. The removable rotatable driven agitator may be located in an openable agitator chamber for purposes of removing debris and/or removing the agitator. The openable agitator chamber may be covered by an external cover that is movable between an open position and a closed position. The removable agitator may be secured in the agitator chamber by the external cover. The removable rotatable agitator may have an end cap mounted on a rotatable bushing at a non-driven end and may have a splined driven member at the driven end to engage a splined drive member on the drive mechanism.

Abstract: The present disclosure discloses a hair scraping plate for a floor brush, and a floor brush and a vacuum cleaner containing the same. The hair scraping plate includes a plate body and a plurality of hair scraping pieces. The hair scraping pieces are located on one side of plate body close to a rolling brush. An area of the hair scraping pieces close to the rolling brush is provided with a scraping area. The scraping area has a first structural plane and a second structural plane. At least part of an area of the first structural plane is inclined to one side close to the second structural plane. When the rolling brush rotates, components located at the same position of a soft scraping layer first approach the first structural plane, and then rotate to a direction away from the second structural plane after abutting against an abutting edge.

Abstract: A cleaner includes a housing having an introduction opening through which air is introduced, a filtering unit configured to be mounted in an inner space of the housing, and defining a dust collection space between the filtering unit and an inner surface of the housing, and a cleaning unit configured to surround the filtering unit, and configured to be raised and lowered inside the dust collection space along with a manipulation unit, wherein, when the cleaning unit is in an initial position, at least a portion of the cleaning unit is connected to an air introduction path extending from the introduction opening to form a guide flow path to guide a flow of introduced air.

Abstract: The present disclosure relates to a dust extractor (1) comprising a dust cyclone container (3) comprising a dust inlet (2) leading into the dust cyclone container (3), the dust extractor (1) further comprising a fine filter section (12) adapted to receive at least one fine filter part (15) downstream the dust cyclone container (3). A contaminated side of the fine filter part (15) is adapted to be fluidly connected to the dust cyclone container (3) via an air channel (47) that at least partly is comprised in a lid arrangement (13,14) and runs between a cyclone channel connecting rim (23) and a first fine filter section channel connecting rim (40), when the lid arrangement (13, 14) is positioned over the dust cyclone container (3) and the fine filter section (12). A first lid part (13) is releasably attachable to the dust cyclone container (3) and a second lid part (14) is releasably attachable to the fine filter section (12).

Abstract: A cleaner includes: a motor housing in which a motor is provided to generate a suction force for drawing in air; a handle part coupled to the motor housing; a dust bin separably coupled to a lower portion of the motor housing and configured to store therein sucked dust; a cyclone part positioned in the dust bin and configured to separate dust from the air drawn in through a suction part; and a compression part configured to compress the dust in the dust bin, in which the dust bin is separated downward from the motor housing, and a user may easily wash the dust bin.

Abstract: The cleaning robot includes a housing, a brush roller and a suction device. The housing is provided with a mounting chamber. A debris collecting chamber is communicated with the mounting chamber. The brush roller is pivotally mounted in the mounting chamber and at least a part of the brush roller protrudes from the mounting chamber. The housing is further provided with a debris collecting channel, one end of the debris collecting channel is communicated with the debris collecting chamber, the other end of the debris collecting channel penetrates through the rear end of housing, and the housing is further provided with a first door for opening or closing the debris collecting channel.

Abstract: The present disclosure provides a surface cleaning apparatus that includes steam delivery. The apparatus includes a hand-carried body adapted to be hand carried by a user, the hand-carried body having a main housing, a supply tank, and a heater. A flexible hose is mounted to the hand-carried body and a hand-held cleaning tool mounted to an end of the hose. The tool has a liquid distributor to deliver liquid cleaning fluid and a steam distributor to deliver steam. Various features for controlling the operation of electrical component of the extraction cleaner are disclosed.

Abstract: A recharge control method includes: providing a robot comprising a body and four infrared carrier receivers, wherein a second and a third of the four infrared carrier receivers are mounted on a front of the body, and a first and a fourth of four infrared carrier receivers are mounted on left side and on a right side of the body; receiving, by one or more of the four infrared carrier receivers, infrared carrier emitted by a charging dock; determining an area where the robot is located, wherein the area is one of at least five areas around the charging dock that are determined based on receiving of the infrared carrier by different combinations of the four infrared carriers and based on not receiving of the infrared carrier by the infrared carriers; and controlling the robot to move to the charging dock according to a movement mode corresponding to the area.

Abstract: The disclosure belongs to the technical field of intelligent household equipment, and provides to a front bumper assembly and a cleaning robot. The front bumper assembly includes a bumper body and two elastic pieces, the two elastic pieces are disposed at the rear ends of two sides of the bumper body, each of the elastic pieces is of an integrally formed structure and is provided with a first elastic portion and a second elastic portion which are abutted against the bumper body, the first elastic portion is configured for receiving first pressure applied by the bumper body, and is able to apply a first counterforce to the bumper body, the second elastic portion is configured for receiving a second pressure applied by the bumper body, and is able to apply a second counterforce to the bumper body, the first pressure is a pressure in an advancing direction of the cleaning robot, and the second pressure is a lateral pressure perpendicular to or arranged at an acute angle with the advancing direction.

Abstract: A multifunctional tool is provided with a first functional element connected to the first housing member and extending outwardly therefrom to a first distal end, and a second housing member supported by the first housing member for translation relative to the first housing member between a first position and a second position. A second functional element is supported by the second housing member and extending outwardly therefrom to a second distal end. The second distal end is positioned between the first housing member and the first, distal end with the second housing member in the first position. The first distal end is positioned between the first housing member and the second distal end with the second housing member in the second position.

Abstract: A cleaning system includes a dissolvable cleaner head and a wand for removable attachment to the cleaner head. The cleaner head has a top surface, a bottom surface, and a height extending from the top surface to the bottom surface and includes an indentation having a depth same as the height of the cleaner head. The wand has a first end, a second end, and an attachment arrangement movable between an engaged position, wherein the wand is removably coupled to the cleaner head, and a disengaged position, wherein the wand is released from the cleaner head. The cleaner head also has a first sealing member sealing against the top surface of the cleaner head when engaged with the attachment arrangement and a second sealing member sealing against an inner surface of the indentation when engaged with the attachment arrangement to impede liquid intrusion toward the attachment arrangement.

Abstract: A method controls a dishwasher including a tub configured to receive objects to be washed, a drying device configured to receive wet air from the tub and to discharge the wet air to an outside of the dishwasher, and a dry air supplier including a heating part and being configured to supply heated air to the tub. The method includes preheating the drying device by introducing dry air from the outside to the drying device before a first preset time from a start point of a drying operation, performing the drying operation at the start point, wherein the wet air is discharged from the tub during the drying operation, and cooling the dry air supplier by stopping operation of the heating part before a second preset time from an end time point of the drying operation.

Abstract: A dishwasher may include a sump configured to store water, a main arm disposed at the sump and configured to supply water from the sump, an auxiliary arm rotatably disposed at the main arm and configured to spray water, and an auxiliary arm connection member disposed at the main arm and configured to rotatably support the auxiliary arm, where the auxiliary arm may include an auxiliary flow passage configured to allow water flow through the auxiliary arm, where the main arm may include a transfer flow passage in fluid communication with the auxiliary flow passage, where the auxiliary arm connection member may include a flow tube disposed at the main arm in fluid communication with the transfer flow passage and the auxiliary flow passage.

Abstract: The present disclosure relates to a dishwasher in which a single heater bracket is used to support and fix a heater in a heater housing, thereby reducing flow resistance against dry airflow flowing in the heater housing and minimizing the generation of noise, and in which the heater bracket, and a supporting leg supporting the heater housing with respect to a base are fastened to the heater housing at the same time by a single fastener, thereby simplifying the inner structure of the heater housing and minimizing costs incurred for assembling and manufacturing a dry air supply part.

Abstract: A dishwasher includes a tub in which dishes are stored, a base disposed below the tub, a dry air supplier configured to spray air to the tub, and a cover disposed to expose the dry air supplier through an opening formed in a bottom surface of the base and configured to close the opening by being coupled to the base.