D06F25/00

LAUNDRY TREATMENT APPARATUS
20220034014 · 2022-02-03 ·

A laundry treatment apparatus includes a cabinet and a drawer retractably provided in the cabinet. An accommodation unit is provided at the drawer and defines a space configured to receive washing water. The laundry treatment apparatus includes a guider. The guider includes a first body rotatably coupled to the cabinet, and a second body rotatably coupled to the first body and the drawer and configured to connect the first body to the drawer. A supply unit is connected to a water supply source. A water supply channel is provided along the guider and is configured to supply water between the supply unit and the accommodation unit.

WASHING MACHINE
20170233935 · 2017-08-17 ·

A washing machine includes a cabinet including an upper cover forming the rear portion of the upper surface of the cabinet, a tub provided within the cabinet, a drum rotatably provided within the tub, a detergent dispenser located above the front portion of the tub and exposed by the upper cover, and a dispenser cover opening and closing the upper surface of the detergent dispenser exposed by the upper cover and formed in front of the upper cover.

Laundry treating apparatus
11427954 · 2022-08-30 · ·

A laundry treating apparatus include: a cabinet; a tub disposed in the cabinet; a drum rotatably disposed in the tub, and having a cylindrical portion formed of a ferromagnetic material and a rear wall portion for closing an open rear end of the cylindrical portion, wherein the cylindrical portion has a plurality of through-holes formed therein and allows laundry to be loaded thereinto through an opening portion formed on a front surface; an induction heater disposed in the tub and configured to heat the drum by inducing an eddy current in the cylindrical portion; a duct disposed on an outer side of the tub, having an inlet communicating with an open front surface of the cylindrical portion, and an outlet communicating with the tub through a side surface of the tub surrounding the cylindrical portion; and an air blower configured to suction air, discharged from the drum, into the inlet.

DETERGENT TRAY AND WASHING MACHINE HAVING THE SAME
20170233929 · 2017-08-17 ·

A washing machine has a detergent tray. The detergent tray includes a housing, a support bracket affixed a periphery portion of the housing, and a plurality of fastening members configured to affix the support bracket to the cabinet and the drying duct assembly. The detergent tray may have a large capacity for detergent that is adequate for multiple uses.

DRUM TYPE WASHING MACHINE
20170233918 · 2017-08-17 ·

A washing machine having a condensing duct with its internal space divided into a cooling water path and an air flow path. In a drying process, heated air is blown into the tub to dry the laundry and then becomes humidified. The humidified air is dried at the condensing duct and supplied back to the tub. In the condensing duct, cooling water causes condensation of the vapor in the humidified air and thereby dries the air. The condensing duct includes a partition member that isolates the cooling water path and air flow path and serves as a common wall between the two paths. With the two paths isolated from each other, the cooling water does not make direct contact with the humidified air, thereby improving air dry efficiency of the washing machine.

DRUM TYPE WASHING MACHINE
20170233918 · 2017-08-17 ·

A washing machine having a condensing duct with its internal space divided into a cooling water path and an air flow path. In a drying process, heated air is blown into the tub to dry the laundry and then becomes humidified. The humidified air is dried at the condensing duct and supplied back to the tub. In the condensing duct, cooling water causes condensation of the vapor in the humidified air and thereby dries the air. The condensing duct includes a partition member that isolates the cooling water path and air flow path and serves as a common wall between the two paths. With the two paths isolated from each other, the cooling water does not make direct contact with the humidified air, thereby improving air dry efficiency of the washing machine.

Washing machine and control method of washing machine
11427947 · 2022-08-30 · ·

A washing machine includes: a tub; a drum of metal material configured to be rotated in the tub; an induction heater configured to be fixed to the tub in a state of being separated from the drum, and to heat the drum; a first temperature sensor configured to have a tube of metal material heated by the induction heater and a thermistor disposed in the tube, at least a part of the tube being exposed between the tub and the drum; a second temperature sensor configured to be disposed in a position further away than the first temperature sensor from the induction heater in a circumferential direction, and detect a temperature of air between the tub and the drum; and a controller configured to control the induction heater based on a first detection value of the first temperature sensor and a second detection value of the second temperature sensor.

Washing machine and control method of washing machine
11427947 · 2022-08-30 · ·

A washing machine includes: a tub; a drum of metal material configured to be rotated in the tub; an induction heater configured to be fixed to the tub in a state of being separated from the drum, and to heat the drum; a first temperature sensor configured to have a tube of metal material heated by the induction heater and a thermistor disposed in the tube, at least a part of the tube being exposed between the tub and the drum; a second temperature sensor configured to be disposed in a position further away than the first temperature sensor from the induction heater in a circumferential direction, and detect a temperature of air between the tub and the drum; and a controller configured to control the induction heater based on a first detection value of the first temperature sensor and a second detection value of the second temperature sensor.

WASHING MACHINE PROVIDED WITH THERMAL INSULATION MECHANISM
20170233927 · 2017-08-17 ·

A washing machine including a thermal insulation mechanism for protecting an additive tray from being damaged by heat radiated from a drying duct assembly. The additive tray may be sized to contain sufficient additive for multiple laundry loads. The additive tray may be installed on the top of the washing machine. The drying duct assembly is disposed above the tub and can heat air for supplying to the tub and drying laundry. A heatproof plate is disposed between the additive tray and the drying duct assembly to inhibit heat transfer from the drying duct assembly to the additive tray. A gap is formed between the heatproof plate and the drying duct assembly.

WASHING MACHINE PROVIDED WITH THERMAL INSULATION MECHANISM
20170233927 · 2017-08-17 ·

A washing machine including a thermal insulation mechanism for protecting an additive tray from being damaged by heat radiated from a drying duct assembly. The additive tray may be sized to contain sufficient additive for multiple laundry loads. The additive tray may be installed on the top of the washing machine. The drying duct assembly is disposed above the tub and can heat air for supplying to the tub and drying laundry. A heatproof plate is disposed between the additive tray and the drying duct assembly to inhibit heat transfer from the drying duct assembly to the additive tray. A gap is formed between the heatproof plate and the drying duct assembly.