Patents by Inventor Ji Maeng Kim
Ji Maeng Kim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8615166Abstract: The present invention relates to a steam generator and a washing machine therewith. The present invention provides a steam generator including a water chamber for holding water actually, the water chamber having a heater mounted thereto for heating the water, and a steam chamber for holding steam generated as the water is heated actually, wherein the water chamber has a vertical direction length (a vertical length) relatively greater than a horizontal direction length (a horizontal length).Type: GrantFiled: January 23, 2007Date of Patent: December 24, 2013Assignee: LG Electronics Inc.Inventors: Jae Mun Kim, Jong Deuk Bae, Heung Gi Kim, Ki Chul Woo, In Geun Ahn, Kyeong Hwan Kim, Kyung Chul Woo, Kyu Won Lee, Young Soo Kim, Ji Maeng Kim
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Patent number: 8499590Abstract: A filter assembly of a washer is disclosed, by which particles contained in water can be efficiently filtered off in the course of washing the laundry and by which the filtered-off particles are prevented from being discharged from the filter assembly. In a washer including an inner wall having an outlet and a circulation passage provided between the inner wall and a wash tub to enable water to circulate to the outlet from a bottom of the wash tub, the present invention includes a closed-type filter unit configured to filter off particles from the water discharged from the outlet and to prevent the filtered-off particles from being externally discharged.Type: GrantFiled: March 11, 2009Date of Patent: August 6, 2013Assignee: LG Electronics Inc.Inventors: Sang Hee Yoo, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Patent number: 8176757Abstract: A washing machine includes a cabinet, a top cover provided at a top of the cabinet, and a lid hingedly coupled to the top cover, wherein the lid includes a transparent member defining a center thereof, a lower frame including a seating part where the transparent member is seated, and an upper frame coupled to the lower frame to support the transparent member.Type: GrantFiled: March 12, 2009Date of Patent: May 15, 2012Assignee: LG Electronics Inc.Inventors: Sang Hee Yoo, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Patent number: 8171759Abstract: A laundry treating apparatus is disclosed. The laundry treating apparatus includes an outer case defining an appearance of the laundry treating apparatus, a washing tub arranged in the outer case, to receive laundry, a top lid mounted to a top of the outer case such that the top lid is openable and closeable, and an air flow assembly mounted to the top lid, to stepwise adjust a size of a passage communicating an interior of the outer case and an exterior of the outer case. The laundry treating apparatus can prevent moisture from staying in the interior of the laundry treating apparatus for a prolonged period of time, thereby preventing a failure of the laundry treating apparatus, generation of an offensive odor and propagation of bacteria in the interior of the laundry treating apparatus.Type: GrantFiled: March 12, 2009Date of Patent: May 8, 2012Assignee: LG Electronics Inc.Inventors: Sang Hee Yoo, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Patent number: 8038876Abstract: A filter assembly of a washer is disclosed, by which laundry can be prevented from being damaged by friction with the filter assembly in a manner of efficiently filtering off particles contained in water in the course of washing the laundry. In a washer including an inner wall having an outlet and a circulation passage provided between the inner wall and a wash tub to enable water to circulate to the outlet from a bottom of the wash tub, the present invention includes a filter unit filtering off particles from the water discharged from the outlet and a cap having an injection hole to enable the water through the filter unit to be injected into the wash tub.Type: GrantFiled: March 11, 2009Date of Patent: October 18, 2011Assignee: LG Electronics Inc.Inventors: Sang Hee Yoo, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Patent number: 7954344Abstract: A steam generator includes a water chamber for holding water, the water chamber having a heater mounted thereto for heating the water, a steam chamber for holding steam generated as the water is heated, a water supply line for supplying the water to the water chamber, and a steam discharge line for discharging steam from the steam chamber, wherein the water chamber has a vertical direction length relatively greater than a horizontal direction length and the steam chamber has a horizontal direction length relatively greater than the horizontal length of the water chamber. A dryer or washing machine may include the steam generator described herein.Type: GrantFiled: January 25, 2007Date of Patent: June 7, 2011Assignee: LG Electronics Inc.Inventors: Jae Mun Kim, Jong Deuk Bae, Heung Gi Kim, Ki Chul Woo, In Geun Ahn, Kyeong Hwan Kim, Kyung Chul Woo, Kyu Won Lee, Young Soo Kim, Ji Maeng Kim
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Patent number: 7950257Abstract: A dryer or a washing machine includes a cabinet which forms an exterior of the dryer or the washing machine. A drum is rotatably mounted in the cabinet and a steam generator is provided outside the drum to supply steam to the drum, where the steam generator includes a water chamber to hold water, the water chamber having a heater mounted thereto for heating the water. The steam chamber is provided above the water chamber to hold steam generated as the water is heated, where the steam chamber has a steam discharge opening for discharging the steam, where the steam discharge opening is provided with a separator for isolating a steam discharge area from other areas and where the water chamber has a vertical direction length relatively greater than a horizontal direction length.Type: GrantFiled: January 25, 2007Date of Patent: May 31, 2011Assignee: LG Electronics Inc.Inventors: Jae Mun Kim, Jong Deuk Bae, Heung Gi Kim, Ki Chul Woo, In Geun Ahn, Kyeong Hwan Kim, Kyung Chul Woo, Kyu Won Lee, Young Soo Kim, Ji Maeng Kim
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Patent number: 7934400Abstract: A laundry treating apparatus is disclosed. The laundry treating apparatus includes an outer case defining an appearance of the laundry treating apparatus, a washing tub arranged in the outer case, to receive laundry, a top lid mounted to a top of the outer case such that the top lid is openable and closeable, and an air flow assembly mounted to the top lid, to define a passage communicating an interior of the outer case and an exterior of the outer case. The air flow assembly includes a filter inserted beneath the top lid such that the filter is installed beneath the top lid. The laundry treating apparatus can prevent moisture from staying in the interior of the laundry treating apparatus for a prolonged period of time, thereby preventing a failure of the laundry treating apparatus, generation of an offensive odor and propagation of bacteria in the interior of the laundry treating apparatus.Type: GrantFiled: March 12, 2009Date of Patent: May 3, 2011Assignee: LG Electronics Inc.Inventors: Sang Hee Yoo, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Publication number: 20100142935Abstract: The present invention relates to a steam generator and a washing machine therewith. The present invention provides a steam generator including a water chamber for holding water actually, the water chamber having a heater mounted thereto for heating the water, and a steam chamber for holding steam generated as the water is heated actually, wherein the water chamber has a vertical direction length (a vertical length) relatively greater than a horizontal direction length (a horizontal length).Type: ApplicationFiled: January 23, 2007Publication date: June 10, 2010Applicant: LG ELECTRONICS INC.Inventors: Jae Mun Kim, Jong Deuk Bae, Heung Gi Kim, Ki-Chul Woo, In Geun Ahn, Kyeong Hwan Kim, Kyung Chul Woo, Kyu Won Lee, Young Soo Kim, Ji Maeng Kim
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Publication number: 20090235960Abstract: A filter assembly of a washer is disclosed, by which laundry can be prevented from being damaged by friction with the filter assembly in a manner of efficiently filtering off particles contained in water in the course of washing the laundry. In a washer including an inner wall having an outlet and a circulation passage provided between the inner wall and a wash tub to enable water to circulate to the outlet from a bottom of the wash tub, the present invention includes a filter unit filtering off particles from the water discharged from the outlet and a cap having an injection hole to enable the water through the filter unit to be injected into the wash tub.Type: ApplicationFiled: March 11, 2009Publication date: September 24, 2009Applicant: LG Electronics Inc.Inventors: Sang Hee YOO, Jong Deuk BAE, Kil Su KIM, Ji Maeng KIM, Young Bae PARK
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Publication number: 20090229318Abstract: A filter assembly of a washer is disclosed, by which particles contained in water can be efficiently filtered off in the course of washing the laundry and by which the filtered-off particles are prevented from being discharged from the filter assembly. In a washer including an inner wall having an outlet and a circulation passage provided between the inner wall and a wash tub to enable water to circulate to the outlet from a bottom of the wash tub, the present invention includes a closed-type filter unit configured to filter off particles from the water discharged from the outlet and to prevent the filtered-off particles from being externally discharged.Type: ApplicationFiled: March 11, 2009Publication date: September 17, 2009Applicant: LG Electronics Inc.Inventors: Sang Hee YOO, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Publication number: 20090229316Abstract: A laundry treating apparatus is disclosed. The laundry treating apparatus includes an outer case defining an appearance of the laundry treating apparatus, a washing tub arranged in the outer case, to receive laundry, a top lid mounted to a top of the outer case such that the top lid is openable and closeable, and an air flow assembly mounted to the top lid, to stepwise adjust a size of a passage communicating an interior of the outer case and an exterior of the outer case. The laundry treating apparatus can prevent moisture from staying in the interior of the laundry treating apparatus for a prolonged period of time, thereby preventing a failure of the laundry treating apparatus, generation of an offensive odor and propagation of bacteria in the interior of the laundry treating apparatus.Type: ApplicationFiled: March 12, 2009Publication date: September 17, 2009Inventors: Sang Hee YOO, Jong Deuk Bae, Ji Maeng Kim, Young Bae Park
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Publication number: 20090229314Abstract: A laundry treating apparatus is disclosed. The laundry treating apparatus includes an outer case defining an appearance of the laundry treating apparatus, a washing tub arranged in the outer case, to receive laundry, a top lid mounted to a top of the outer case such that the top lid is openable and closeable, and an air flow assembly mounted to the top lid, to define a passage communicating an interior of the outer case and an exterior of the outer case. The air flow assembly includes a filter inserted beneath the top lid such that the filter is installed beneath the top lid. The laundry treating apparatus can prevent moisture from staying in the interior of the laundry treating apparatus for a prolonged period of time, thereby preventing a failure of the laundry treating apparatus, generation of an offensive odor and propagation of bacteria in the interior of the laundry treating apparatus.Type: ApplicationFiled: March 12, 2009Publication date: September 17, 2009Applicant: LG Electronics Inc.Inventors: Sang Hee YOO, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Publication number: 20090229313Abstract: A washing machine is disclosed. A washing machine includes a top cover at which an opening is formed, a lid hingedly coupled to the top cover, the lid opening and closing the opening, and a hinge member comprising a coupling part of a plate shape coupled to the lid and a hinge part of a cylinder shape hingedly coupled to the top cover, wherein a slot is provided at the hinge part. An object of the present invention is to provide a washing machine capable of improving a structure of a hinge member and to prevent damage of a top cover or lid which might be generated during the opening/closing of the top.Type: ApplicationFiled: March 12, 2009Publication date: September 17, 2009Applicant: LG Electronics Inc.Inventors: Sang Hee YOO, Jong Deuk BAE, Kil Su KIM, Ji Maeng KIM, Young Bae PARK
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Publication number: 20090229319Abstract: A filter assembly of a washer is disclosed, by which laundry can be prevented from being damaged by friction with the filter assembly in a manner of efficiently filtering off particles contained in water in the course of washing the laundry. In a washer including an inner wall having an outlet and a circulation passage provided between the inner wall and a wash tub to enable water to circulate to the outlet from a bottom of the wash tub, the present invention includes a closed-type filter unit filtering off particles from the water discharged from the outlet, a cap having an injection hole to enable the water through the closed-type filter unit to be injected into the wash tub, and a locking means for fixing the closed-type filter unit and the cap to the inner wall, the locking means provided between the cap and the closed-type filter unit.Type: ApplicationFiled: March 11, 2009Publication date: September 17, 2009Applicant: LG Electronics Inc.Inventors: Sang Hee Yoo, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Publication number: 20090229320Abstract: A washing machine is disclosed. A washing machine includes a cabinet, a top cover provided at a top of the cabinet, and a lid hingedly coupled to the top cover, wherein the lid comprises a transparent member defining a center thereof, a lower frame comprising a seating part where the transparent member is seated, and an upper frame coupled to the lower frame to support the transparent member. An object of the present invention is to provide a washing machine capable of improving a structure of a lid closably coupled to a top cover and assembling efficiency thereof accordingly.Type: ApplicationFiled: March 12, 2009Publication date: September 17, 2009Applicant: LG Electronics Inc.Inventors: Sang Hee YOO, Jong Deuk BAE, Kil Su KIM, Ji Maeng KIM, Young Bae PARK
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Publication number: 20090229315Abstract: A laundry treating apparatus is disclosed. The laundry treating apparatus includes an outer case defining an appearance of the laundry treating apparatus, a washing tub arranged in the outer case, to receive laundry, a top lid mounted to a top of the outer case such that the top lid is openable and closeable, and an air flow assembly defining a passage communicating an interior of the outer case and an exterior of the outer case. The laundry treating apparatus can prevent moisture from staying in the interior of the laundry treating apparatus for a prolonged period of time, thereby preventing a failure of the laundry treating apparatus, generation of an offensive odor and propagation of bacteria in the interior of the laundry treating apparatus.Type: ApplicationFiled: March 12, 2009Publication date: September 17, 2009Inventors: Sang Hee YOO, Jong Deuk Bae, Kil Su Kim, Ji Maeng Kim, Young Bae Park
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Patent number: 7263862Abstract: A washing machine is provided. The washing machine includes an outer tub configured to store washing water, an inner tub rotatably mounted in the outer tub, a pulsator configured to form a water circulation for washing laundry, and a motor installed under the outer tub and configured to rotate the inner tub and the pulsator. The motor is configured to vary a rotation speed of the inner tub and the pulsator, such that the laundry is washed by a combination of modes.Type: GrantFiled: December 1, 2003Date of Patent: September 4, 2007Assignee: LG Electronics, Inc.Inventors: Jae Cheol Lyu, Sung Jin Cho, Hyung Dae Ryu, Chang Sik Kang, Ji Maeng Kim
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Patent number: 7263864Abstract: Method for controlling a full automatic washing machine, the method comprising a washing cycle, a rinsing cycle, and a dewatering cycle, wherein the washing or the rinsing cycle includes the step of rotating an inner tub at a high speed higher than a preset speed in one direction, thereby making a centrifugal force caused by high speed rotation of the inner tub, to push laundry against a wall of the inner tub, to enforce washing water in the inner tub to penetrate through the laundry at a speed higher than required to make the washing done, and to pump the washing water penetrated through the laundry and discharged into an outer tub upward, to recirculate to the inner tub.Type: GrantFiled: June 27, 2003Date of Patent: September 4, 2007Assignee: LG Electronics Inc.Inventors: Jae Cheol Lyu, Sung Jin Cho, Hyung Dae Ryu, Chang Sik Kang, Ji Maeng Kim
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Publication number: 20040168482Abstract: Method for controlling a full automatic washing machine, the method comprising a washing cycle, a rinsing cycle, and a dewatering cycle, wherein the washing or the rinsing cycle includes the step of rotating an inner tub at a high speed higher than a preset speed in one direction, thereby making a centrifugal force caused by high speed rotation of the inner tub, to push laundry against a wall of the inner tub, to enforce washing water in the inner tub to penetrate through the laundry at a speed higher than required to make the washing done, and to pump the washing water penetrated through the laundry and discharged into an outer tub upward, to recirculate to the inner tub.Type: ApplicationFiled: December 1, 2003Publication date: September 2, 2004Applicant: LG Electronics, Inc.Inventors: Jae Cheol Lyu, Sung Jin Cho, Hyung Dae Ryu, Chang Sik Kang, Ji Maeng Kim