Lg Electronics Inc.

Byung Hwan Ahn

Young Soo Kim

Kwang Soo Kim

Jae Kyum Kim

Hung Myong Cho

Deug Hee Lee

Soung Bong Choi

Hyeok Deok Kim

Seung Bong Choi

Jong Chul Bang

Dae Yeong Han

Seong Hae Jeong

Jae Cheol Lyu

Seong Jin Jo

Sang Woo Woo

Hae Deog Jeong

Kwon Ki Hong

Sangheon Yoon

Soo Hee Shin

Deung Hee Lee

Hung Myoung Cho

Sang Heon Yoon

Nung Seo Park

Jong A Park

Seok Kyu Park

Nungseo Park

Hyeokdeok Kim

Hung Myong 102-302 Dongwon Apt Cho

Hung Myong Residence: 102-302 Cho

Myong Deok Wolsn Maul 16-Cha Kim

Ho Chul Kwon

A washing machine is disclosed. A method for washing laundry with the washing machine enhances washing performance and enables sterilization of the laundry by using steam while preventing damage of cloth due to the steam. The method comprises primarily supplying water into a tub, and supplying steam by heating the water using a heater installed in the tub to generate the steam.

Method for controlling a washing machine

There is provided a sump of a dishwasher having a plurality of nozzles for spraying washing water. The sump includes a sump case for storing the washing water, a sump cover covering the sump case, a self-cleaning filter installed on the sump cover to filter foreign objects contained in the washing water stored in the sump case, a washing pump for pumping out the washing water stored in the sump case, a pump lower receiving the washing pump and providing a soil chamber in which the foreign objects contained in the washing water are accumulated, a washing motor installed on the sump case to drive the washing pump, a drain pump installed on the sump case to drain the washing water, and a drain motor for driving the drain pump.

Sump of dishwasher

A tub () for a washing machine, and a washing machine comprising the same are disclosed. The tub () is formed through injection molding with a bearing housing () inserted therein, and the washing machine comprises the same. Here, the bearing housing () comprises a flange () extending to have a protruded part () and a recessed part () in a radial direction. The tub (), and the washing machine comprising the same solve the problems of the conventional washing machine, and fulfill various requirements. The tub () has excellent strength and rigidity of the rear wall thereof, exhibits a strong coupling force with respect to the inserted bearing housing (), and reduces manufacturing costs. Thus, the washing machine has all the characteristics of the tub ().

Tub for a washing machine with a bearing housing inserted therein

A composite washing system is disclosed which is capable of continuously circulating laundry-drying air through dryers while obtaining a more efficient drying effect, so that the composite washing system has a suitable built-in structure having minimal influence on the indoor environment. The composite washing system includes a drum dryer which dries laundry to be dried, and includes a drying drum adapted to receive the laundry, a hot air supply path adapted to guide a flow of hot air, a hot air supplier arranged in the hot air supply path to generate the hot air, and an air condenser adapted to condense the hot air, a cabinet dryer which is coupled to one side of the drum dryer, and is defined with a laundry receiving compartment, the cabinet dryer including a hot air inlet duct adapted to receive the hot air flowing through the hot air supply path, and a hot air supplying device which is arranged in the cabinet dryer to receive the hot air from the hot air inlet duct and to supply the received hot air to an inside of the laundry.

Composite washing system

A method for fabricating a stator core and a back yoke of an outer rotor type BLDC motor in a direct coupling type washing machine, including the steps of providing a base metal of a circular electric sheet having a predetermined diameter, and punching the base metal to form a back yoke at a periphery of the base metal and divisional cores on an inside of the back yoke of the base metal at the same time, whereby forming the stator core and the back yoke at the same time reduces working hours and saves material.

Method for fabricating stator core and back yoke of outer rotor type motor in washing machine

There is provided a sump assembly of a dishwasher. The sump assembly includes a sump case having coupling bosses protruded upward, a sump cover seating on an upper portion of the sump case, the sump cover having a coupling boss and a coupling hole, a self-cleaning filter assembly mounted on a top surface of the sump cover, the self-cleaning assembly having a coupling hole, a fluid passage guide mounted on a bottom of the sump cover, pump lower having a first coupling boss formed on a frame portion and a second coupling boss formed therein and a washing pump disposed between the fluid passage guide and the pump lower, and a washing pump disposed between the fluid passage guide and the pump lower.

Sump of dish washer

A tub () for a washing machine, and a washing machine comprising the same are disclosed. The tub () is formed through injection molding with a bearing housing () inserted therein, and a washing machine comprises the same. Here, the bearing housing () comprises a bearing support () to receive bearings, and a flange () extended radially from the bearing support () and having radial ribs ().

Tub for a washing machine with a bearing housing

The present invention provides a washing apparatus and control method thereof, by which laundry can be dry-cleaned through the loaded configurations of the wet pad cloth, the filth transfer cloth, the steam providing unit, the fragrance spraying unit, and the detergent supplying unit using either the wet pad cloth or the filth transfer cloth or without using both of the wet pad cloth and the filth transfer cloth.

Washing apparatus and control method thereof

A washing machine having a wireless communicating controller therein is disclosed, by which electric wires used for a controller in the washing machine are reduced and by which a main control unit is separated from an input unit or a display unit to secure a free movement and by which an installation position of an input unit or a display unit can be easily changed.

Washing machine having wireless communicating controller therein

A dishwasher and a controlling method thereof are provided. The dishwasher includes a tub, a door, a steam supplying unit, a fan, and a passage. The tub stores dishes. The door opens and closes the tub. The steam supplying unit supplies steam into the tub. The fan blows the steam. The passage forming unit is formed to circulate the steam blown by the fan inside the tub, or to discharge the steam to the outside of the tub.

Dishwasher having a door passage through which steam flows

The present invention relates to a dishwasher. In more detail, the present invention provides a dishwasher including a sump housing for holding washing water, a washing water pumping unit for pumping the washing water, a drain chamber for receiving the washing water pumped thus, a soil chamber for receiving the washing water through the drain chamber, a guide assembly for guiding the washing water pumped thus to be provided to the soil chamber via the drain chamber, and a sump cover covered on an upper surface of the sump housing for filtering the washing water overflowed from the soil chamber, thereby filtering the washing water effectively, and improving recovery ratio of the washing water to reduce consumption of the washing water and power.

Dishwasher

The present invention provides a sump assembly of a dishwasher, by which water can be purified. The present invention includes a sump housing storing water therein, a pump coupled with the sump housing to pump the water, a guide assembly provided within the sump housing to guide the pumped water to a sprayer, and a drain chamber configured to filter contaminant from the water drained from the guide assembly.

Dishwasher and sump assembly thereof

A dishwasher and a controlling method thereof are provided. The dishwasher includes a tub, a door, a steam generator, and a dish storage. The tub holds dishes and is opened at one end. The door selectively seals the opened end of the tub. The steam generator is provided outside the tub to generate steam. The steam discharger discharges the steam generated by the steam generator into the tub. The dish storage stores dishes to be sterilized by the steam discharged from the steam discharger.

Growing community of inventors

Gimhae-si, South Korea

Byung Hwan Ahn