Patents by Inventor Jong-Gook Lim
Jong-Gook Lim 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).
-
Patent number: 11304577Abstract: A cleaner capable of separating a dust separator from a main body and separating a dust container from the dust separator by using a button. The cleaner includes: a main body; a dust separator detachably coupled to the main body configured to separate dust contained in air; a dust container detachably coupled to the dust separator; and a button configured to separate the dust separator from the main body and separate the dust container from the dust separator, when the dust separator is separated from the main body.Type: GrantFiled: January 30, 2020Date of Patent: April 19, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Dong Hyun Lee, Young Jun Cho, Jin Ho Lee, Ki-Man Kim, Jong Gook Lim
-
Patent number: 10925449Abstract: A cleaner includes a main body, a dust collection unit coupled with the main body at a part of the main body, and including a rotating shaft installing part, a connection member configured to connect the dust collection unit to the main body, and rotatably installed in the dust collection unit, an insertion part formed in the main body such that at least one part of the connection member is inserted into the insertion part, and a connection rotating shaft rotatably rested on the rotating shaft installing part such that the connection rotating shaft becomes a center of rotation of the connection member, the connection rotating shaft configured to move relatively along the rotating shaft installing part.Type: GrantFiled: August 3, 2018Date of Patent: February 23, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jong Gook Lim, Jin Ho Lee, Kyong Hui Jeon
-
Publication number: 20200245833Abstract: A cleaner capable of separating a dust separator from a main body and separating a dust container from the dust separator by using a button. The cleaner includes: a main body; a dust separator detachably coupled to the main body configured to separate dust contained in air; a dust container detachably coupled to the dust separator; and a button configured to separate the dust separator from the main body and separate the dust container from the dust separator, when the dust separator is separated from the main body.Type: ApplicationFiled: January 30, 2020Publication date: August 6, 2020Inventors: Dong Hyun LEE, Young Jun CHO, Jin Ho LEE, Ki-Man KIM, Jong Gook LIM
-
Patent number: 10285553Abstract: A cyclone dust collecting apparatus and a cleaner having the same include a grille unit including an introduction pipe communicating with the suction port and adapted to guide the air into the main cyclone chamber, and a grille body detachably provided to the introduction pipe and allowing the air to be discharged from the main cyclone chamber after dust particles in the air having a size greater than or equal to a certain size is filtered out. With this configuration, the spatial utilization of the cyclone structure may be facilitated, and visualization of the dust collection chamber may allow a user to gain satisfaction from cleaning operation.Type: GrantFiled: April 3, 2017Date of Patent: May 14, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Hoo Choe, Jong Gook Lim, Jin Ho Lee, Kyong Hui Jeon
-
Publication number: 20180338657Abstract: A cleaner includes a main body, a dust collection unit coupled with the main body at a part of the main body, and including a rotating shaft installing part, a connection member configured to connect the dust collection unit to the main body, and rotatably installed in the dust collection unit, an insertion part formed in the main body such that at least one part of the connection member is inserted into the insertion part, and a connection rotating shaft rotatably rested on the rotating shaft installing part such that the connection rotating shaft becomes a center of rotation of the connection member, the connection rotating shaft configured to move relatively along the rotating shaft installing part.Type: ApplicationFiled: August 3, 2018Publication date: November 29, 2018Applicant: Samsung Electronics Co., Ltd.Inventors: Jong Gook LIM, Jin Ho LEE, Kyong Hui JEON
-
Patent number: 10064529Abstract: A cleaner includes a main body, a dust collection unit coupled with the main body at a part of the main body, and including a rotating shaft installing part, a connection member configured to connect the dust collection unit to the main body, and rotatably installed in the dust collection unit, an insertion part formed in the main body such that at least one part of the connection member is inserted into the insertion part, and a connection rotating shaft rotatably rested on the rotating shaft installing part such that the connection rotating shaft becomes a center of rotation of the connection member, the connection rotating shaft configured to move relatively along the rotating shaft installing part.Type: GrantFiled: July 23, 2015Date of Patent: September 4, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jong Gook Lim, Jin Ho Lee, Kyong Hui Jeon
-
Publication number: 20170202418Abstract: A cyclone dust collecting apparatus and a cleaner having the same include a grille unit including an introduction pipe communicating with the suction port and adapted to guide the air into the main cyclone chamber, and a grille body detachably provided to the introduction pipe and allowing the air to be discharged from the main cyclone chamber after dust particles in the air having a size greater than or equal to a certain size is filtered out. With this configuration, the spatial utilization of the cyclone structure may be facilitated, and visualization of the dust collection chamber may allow a user to gain satisfaction from cleaning operation.Type: ApplicationFiled: April 3, 2017Publication date: July 20, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Jun Hoo CHEO, Jong Gook LIM, Jin Ho LEE, Kyong Hui JEON
-
Patent number: 9661966Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.Type: GrantFiled: January 19, 2016Date of Patent: May 30, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Joung Soo Park, Ki Man Kim, Dong Jun Kim, Hyoun Soo Kim, Seok Bong Baek, Suzuki Naruhiko, Dong Hyun Lee, Jin Ho Lee, Jong Gook Lim, Kyoung Hui Jeon, Jun Hoo Choe
-
Patent number: 9622632Abstract: A cyclone dust collector includes a cyclone chamber to centrifugally separate dust by creating rotating airflow, and a ring-shaped indicator provided to the cyclone chamber to rotate due to the rotating airflow in the cyclone chamber. The indicator visualizes the rotating airflow by rotating when the rotating airflow is created. The user may easily check condition of the rotation airflow and take proper action in the case that the cleaner malfunctions.Type: GrantFiled: June 12, 2014Date of Patent: April 18, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jung Gyun Han, Joung Soo Park, Dong Won So, Jong Gook Lim, Kyong Hui Jeon
-
Publication number: 20160135654Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.Type: ApplicationFiled: January 19, 2016Publication date: May 19, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Joung Soo PARK, Ki Man KIM, Dong Jun KIM, Hyoun Soo KIM, Seok Bong BAEK, Suzuki NARUHIKO, Dong Hyun LEE, Jin Ho LEE, Jong Gook LIM, Kyoung Hui JEON, Jun Hoo CHOE
-
Publication number: 20160029864Abstract: A cleaner includes a main body, a dust collection unit coupled with the main body at a part of the main body, and including a rotating shaft installing part, a connection member configured to connect the dust collection unit to the main body, and rotatably installed in the dust collection unit, an insertion part formed in the main body such that at least one part of the connection member is inserted into the insertion part, and a connection rotating shaft rotatably rested on the rotating shaft installing part such that the connection rotating shaft becomes a center of rotation of the connection member, the connection rotating shaft configured to move relatively along the rotating shaft installing part.Type: ApplicationFiled: July 23, 2015Publication date: February 4, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jong Gook LIM, Jin Ho Lee, Kyong Hui Jeon
-
Patent number: 9247854Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.Type: GrantFiled: February 27, 2014Date of Patent: February 2, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Joung Soo Park, Ki Man Kim, Dong Jun Kim, Hyoun Soo Kim, Seok Bong Baek, Suzuki Naruhiko, Dong Hyun Lee, Jin Ho Lee, Jong Gook Lim, Kyoung Hui Jeon, Jun Hoo Choe
-
Publication number: 20150223657Abstract: A cyclone dust collecting apparatus and a cleaner having the same include a grille unit including an introduction pipe communicating with the suction port and adapted to guide the air into the main cyclone chamber, and a grille body detachably provided to the introduction pipe and allowing the air to be discharged from the main cyclone chamber after dust particles in the air having a size greater than or equal to a certain size is filtered out. With this configuration, the spatial utilization of the cyclone structure may be facilitated, and visualization of the dust collection chamber may allow a user to gain satisfaction from cleaning operation.Type: ApplicationFiled: May 12, 2014Publication date: August 13, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Hoo CHOE, Jong Gook Lim, Jin Ho Lee, Kyong Hui Jeon
-
Publication number: 20140366311Abstract: A cyclone dust collector includes a cyclone chamber to centrifugally separate dust by creating rotating airflow, and a ring-shaped indicator provided to the cyclone chamber to rotate due to the rotating airflow in the cyclone chamber. The indicator visualizes the rotating airflow by rotating when the rotating airflow is created. The user may easily check condition of the rotation airflow and take proper action in the case that the cleaner malfunctions.Type: ApplicationFiled: June 12, 2014Publication date: December 18, 2014Applicant: SAMSUNG ELECTRONICS CO., LT.DInventors: Jung Gyun HAN, Joung Soo Park, Dong Won So, Jong Gook Lim, Kyong Hui Jeon
-
Publication number: 20140359967Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.Type: ApplicationFiled: February 27, 2014Publication date: December 11, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Joung Soo PARK, Ki Man KIM, Dong Jun KIM, Hyoun Soo KIM, Seok Bong BAEK, Suzuki NARUHIKO, Dong Hyun LEE, Jin Ho LEE, Jong Gook LIM, Kyoung Hui JEON, Jun Hoo CHOE
-
Publication number: 20040148914Abstract: Disclosed is a filter assembly for a vacuum cleaner, comprising a dust container having a desired-sized storing space and an upper opening; an inclined guide provided at an upper and outer circumferential surface of the dust container; a cover having a through-hole for sucking external air and disposed to cover the upper opening of the dust container; a fixing lever disposed at an outside of a rim of the cover so as to be slid and having a protrusion protruded toward an inner side of the cover, the protrusion being slid while contacted with the inclined guide, whereby the cover being closely contacted with the dust container; and a filter removably disposed at a filter mounting portion formed by opening a portion of a wall of the dust container. Therefore, it is facile that the cover 120 is closely contacted with the dust container using the inclined guide provided at the dust container and the fixing lever disposed at the cover so as to be contacted with the inclined guide and slid.Type: ApplicationFiled: August 21, 2003Publication date: August 5, 2004Applicant: SAMSUNG GWANGJU ELECTRONICS CO., LTD.Inventors: Jong-Gook Lim, Keon-Soo Choi