D06F2101/00

Method for controlling spin-drying operation of washing apparatus
11098431 · 2021-08-24 · ·

A method for controlling a spin-drying operation of a washing apparatus includes a laundry dispersing step of dispersing the laundry inside a drum by accelerating the drum, a spin-drying step including detecting the eccentricity of the drum, and performing spin-drying by rotating the drum to a spin-drying RPM. The laundry dispersing step is re-executed when the eccentricity exceeds a reference eccentricity, and in the spin-drying step, a rotation time during which the drum rotates at the spin-drying RPM is adjusted according to a spin-drying degree. The spin-drying degree is measured after a point in time at which the eccentricity exceeds the reference eccentricity.

Clothes dryer

A clothes dryer comprises a body, a first drying container installed in the body and configured to include a rotary drum configured to be rotatable, and a second drying container installed in the body but separated from the first drying container, and the second drying container includes an electrode plate configured to include a plurality of electrode regions, a controller configured to select an electrode region where an electric field is to be applied, among the plurality of electrode regions and an electric field is applied to the electrode region selected by the controller.

CLOTHING TREATMENT APPARATUS AND CONTROL METHOD THEREFOR

A clothing treatment apparatus includes a plurality of inverters for controlling the motors of a drum, a compressor, and a blowing fan, a converter for converting input power input from an external source and outputting the converted power to the inverters, and a control unit for controlling the plurality of inverters and the converter.

System and method for detecting a low flow condition during the filling of a washing machine appliance

A washing machine appliance includes a sump for collecting wash fluid, a water control valve for supplying wash fluid during a fill cycle, and an accelerometer for measuring tub accelerations. A controller is configured for opening the control valve to provide the flow of water into the wash tub, measuring an acceleration of the wash tub using the accelerometer, and determining that a low flow condition exists based at least in part on the acceleration of the wash tub.

Washing machine and method for operating washing machine

A washing machine includes: a washing tub; a speech reception unit configured to receive speech information; a communication unit activated by starting words input by a user, so as to communicate with a server for providing washing- related information; a touch screen for outputting graphic objects corresponding to washing- related functions which can be performed by the washing tub; and a control unit for controlling the touch screen such that when the user's proximity is sensed, a first graphic object is output to the touch screen, and in response to the input starting words, the first graphic object is switched to a second graphic object indicating that a speech recognition function is activated. In addition, in response to reception of laundry-related speech information, the control unit analyzes the received speech information and outputs, on the basis of the analysis result, feedback sound associated with washing of the corresponding laundry.

LAUNDRY TREATING APPARATUS AND CONTROL METHOD FOR THE SAME
20210301450 · 2021-09-30 ·

A control method for a laundry treating apparatus comprises a course setup step of inputting a washing course through a washing machine interface provided to receive a control command; a first communication step of transmitting the washing course to a dryer by a washing machine if a control command requesting recommendation of a drying course is input through the washing machine interface; and an interface power supply step of supplying a power to a dryer interface provided to receive a control command if the dryer receives information on the washing course.

WASHING MACHINE FILTRATION BASED ON FABRIC COMPOSITION
20210292961 · 2021-09-23 ·

A washing machine appliance and a method for operating a washing machine appliance are provided. The washing machine appliance includes a tub and a drum rotatably mounted within the tub. The drum defines a wash chamber for receipt of articles for washing. The washing machine appliance also includes a controller. The controller is configured for and/or the method includes selectively filtering a flow of wash liquid from the tub, automatically based on determining a load type of articles within the wash chamber and/or based on a received user input.

WASHING MACHINE AND METHOD FOR CONTROLLING WASHING MACHINE
20210180231 · 2021-06-17 ·

Provided is a washing apparatus and a method of controlling the same. The washing apparatus includes a washing tub; and a controller configured to determine whether laundry put into the washing tub is wet laundry or dry laundry, and to determine a weight of the laundry in the washing tub through a detection of wet laundry weight or a detection of dry laundry weight, based on a result of the determination. The washing apparatus includes a washing tub; and a controller configured to detect a water level of washing water in the washing tub, configured to perform at least one of detecting a weight of wet laundry weight and dry laundry according to the water level, and configured to allow washing to be performed according to at least one result of the detection of the wet laundry weight and the dry laundry weight.

LAUNDRY TREATMENT APPLIANCE HAVING SELECTABLE TREATMENT AGENT CONTROL MODES

A laundry treatment appliance having a treatment cycle a drawer with a compartments for treatment agents; metering devices to draw doses from the compartments; and a control unit to control the metering devices according to a selected control mode. In a first mode, one metering device draws treatment agent dose during one of two phases, and the other metering is kept off during both phases. In a second mode, both metering devices draw up treatment agent doses during at least one of two phases. In a third mode one metering device draws treatment agent during one phase of two phases, and the other metering device draws up treatment agent dose during the other of two phases.

CONTROL SYSTEM

A home appliance control system includes at least one home appliance, a server, a scheduler, and terminal devices. The server is configured to communicate with the at least one home appliance and may be configured to control an operation of the at least one home appliance. The scheduler may be stored in the server and configured to store each of schedule information of a plurality of users. The terminal devices are configured to access the scheduler. The terminal devices are configured to send the schedule information to the scheduler. The server is configured to control the operation of the at least one home appliance based on common schedule information among the schedule information of the users stored in the scheduler.