Patents by Inventor Deok-Jin Kim
Deok-Jin 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).
-
Publication number: 20240075853Abstract: An apparatus of tilting a seat cushion of a vehicle, includes a tilting motor, a pinion gear, a sector gear, and a tilting link which perform the tilting operation of the seat cushion and exert a binding force in a tilted state of the seat cushion and are provided to be connected to both of one side and the other side of a seat cushion frame, and has two sector gears positioned on left and right sides and connected to each other by a connection bar so that, by strengthening a binding force of the front portion of the seat cushion, it is possible to secure the safety of passengers in the event of a collision.Type: ApplicationFiled: April 13, 2023Publication date: March 7, 2024Applicants: Hyundai Motor Company, Kia Corporation, DAS CO., LTD, Faurecia Korea, Ltd., Hyundai Transys Inc.Inventors: Sang Soo LEE, Mu Young KIM, Sang Hark LEE, Ho Suk JUNG, Sang Do PARK, Chan Ho JUNG, Dong Hoon LEE, Hea Yoon KANG, Deok Soo LIM, Seung Pil JANG, Seon Ho KIM, Jong Seok YUN, Hyo Jin KIM, Dong Gyu SHIN, Jin Ho SEO, Young Jun KIM, Taek Jun NAM
-
Patent number: 11626772Abstract: A suction motor capable of having reduced axial length is disclosed. The suction motor according to the present invention comprises: a rotary shaft; an impeller fixed to one end of the rotary shaft; a bearing assembly provided at one side of the impeller and rotatably supporting the rotary shaft; a permanent magnet provided on the rotary shaft at one side of the bearing assembly; a weight balancer provided on the other end of the rotary shaft at one side of the permanent magnet; and a stator assembly provided at the circumference of the permanent magnet, wherein the weight balancer is formed such that when the rotary shaft rotates, the impeller, the permanent magnet and the weight balancer achieve rotational balance around the bearing assembly.Type: GrantFiled: July 13, 2018Date of Patent: April 11, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Deok-jin Kim, Jin-woo Han, Seon-goo Kim
-
Publication number: 20230061849Abstract: Disclosed herein is an apparatus for creating source files for providing a function of protecting the confidential information of an unmanned aerial vehicle (UAV). The apparatus may include a creation module for creating a secure encoder source file and a secure decoder source file from a configuration file that contains confidential information to be protected, among data communicated or stored by the UAV. Here, the secure encoder source file and the secure decoder source file may be used to build the program of the UAV such that the UAV extracts confidential information from data and encrypts or decrypts the same when it communicates or stores the data. Accordingly, using the program that is built using the secure encoder source file and the secure decoder source file, the UAV may extract only the confidential information and encrypt and decrypt the same when it communicates or stores the data.Type: ApplicationFiled: March 18, 2022Publication date: March 2, 2023Inventors: Deok-Jin KIM, Sang-Wook LEE
-
Patent number: 10916975Abstract: Disclosed herein are a motor assembly and a cleaner having the same. The motor assembly includes a rotor configured to rotate and a stator configured to electromagnetically interact with the rotor. The stator includes a pair of stator bodies disposed to be symmetrical to each other with the rotor in between, each stator body having at least two stator cores arranged in parallel to each other.Type: GrantFiled: March 31, 2015Date of Patent: February 9, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Keun Young Yoon, Young Kwan Kim, Kwang Soo Kim, Deok Jin Kim, Mohammad Ali, Byung Ryel In, Jong Jin Park, Myung Bae Bang
-
Publication number: 20200186004Abstract: A suction motor capable of having reduced axial length is disclosed. The suction motor according to the present invention comprises: a rotary shaft; an impeller fixed to one end of the rotary shaft; a bearing assembly provided at one side of the impeller and rotatably supporting the rotary shaft; a permanent magnet provided on the rotary shaft at one side of the bearing assembly; a weight balancer provided on the other end of the rotary shaft at one side of the permanent magnet; and a stator assembly provided at the circumference of the permanent magnet, wherein the weight balancer is formed such that when the rotary shaft rotates, the impeller, the permanent magnet and the weight balancer achieve rotational balance around the bearing assembly.Type: ApplicationFiled: July 13, 2018Publication date: June 11, 2020Inventors: Deok-jin KIM, Jin-woo HAN, Seon-goo KIM
-
Patent number: 10512380Abstract: A motor assembly includes an impeller inside a motor assembly housing, a motor including a rotor including a rotor shaft rotatable with the impeller and a pair of stators disposed facing each other across the rotor while electromagnetically interacting with the rotor to rotate the rotor shaft, and a motor housing inside the motor assembly housing that fixes the pair of stators relative to the rotor.Type: GrantFiled: June 4, 2015Date of Patent: December 24, 2019Assignee: SAMSUNG ELECTRONICS CO., LTDInventors: Jong Jin Park, Myung Bae Bang, Byung Ryel In, Deok Jin Kim
-
Patent number: 10291090Abstract: A motor assembly having an internal channel passing an interior of a rotor, and a method for producing the same are provided. The motor assembly includes an adhesive flowing along the internal channel, and the rotor can be firmly coupled and improving durability and production efficiency of the rotor.Type: GrantFiled: June 3, 2015Date of Patent: May 14, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Young Kwan Kim, Byung Ryel In, Deok Jin Kim, Kwang Soo Kim, Jong Jin Park, Myung Bae Bang, Keun Young Yoon
-
Patent number: 9859772Abstract: A motor includes a control part assembly having an air inlet through which air is inlet, an air flow path configured to communicate with the air inlet, and a printed circuit board; and a motor part assembly having a stator configured to generate magnetic flux when a current is applied, a rotor structured to be rotated while interacting with the stator electromagnetically, a motor shaft provided to be rotated together with the rotor, and an impeller coupled to the motor shaft and provided to be rotated to generate air flow, and is configured to be detachably coupled to the control part assembly. Through the structure as such, the performance of the motor may be improved.Type: GrantFiled: January 26, 2015Date of Patent: January 2, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Myung Bae Bang, Tae Sang Park, Nam Su Kim, Young Kwan Kim, Byung Ryel In, Deok Jin Kim, Seung Yeol Lee
-
Publication number: 20170258286Abstract: A motor apparatus having a high efficiency and reducing manufacturing cost by using a cost effective ferrite permanent magnet includes a rotatable shaft, a fan connected to one side of the shaft to generate a flow of air, a stator including stator cores arranged in a circumferential direction, and a coil wound around the stator core, and a rotor disposed at an inside of the stator and provided in a form of a cylinder having a passage allowing the shaft to pass through the rotor includes a rotor core provided with a protrusion structure and one or more ferrite magnets coupled to the rotor core to provide a magnetic force. By using a ferrite magnet, when compared to a conventional universal motor, a superior efficiency is obtained, and when compared to a BLDC motor using a Nd magnet, a low cost BLDC motor is implemented.Type: ApplicationFiled: May 26, 2017Publication date: September 14, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kwang Soo KIM, Deok Jin Kim, Myung Bae Bang, Sung Gu Lee, Byung Ryel In, Young Kwan Kim
-
Patent number: 9729090Abstract: A cleaner includes a BLDC motor and a power unit. The BLDC motor includes a rotor and a stator provided with a DC coil and an AC coil in a separate manner. The power unit is configured to supply DC power and AC power to the DC coil and the AC coil, respectively.Type: GrantFiled: January 13, 2015Date of Patent: August 8, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kwang Soo Kim, Deok Jin Kim, Young Kwan Kim
-
Publication number: 20170126076Abstract: Disclosed herein are a motor assembly and a cleaner having the same. The motor assembly includes a rotor configured to rotate and a stator configured to electromagnetically interact with the rotor. The stator includes a pair of stator bodies disposed to be symmetrical to each other with the rotor in between, each stator body having at least two stator cores arranged in parallel to each other.Type: ApplicationFiled: March 31, 2015Publication date: May 4, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Keun Young YOON, Young Kwan KIM, Kwang Soo KIM, Deok Jin KIM, Mohammad ALI, Byung Ryel IN, Jong Jin PARK, Myung Bae BANG
-
Patent number: 9546445Abstract: Disclosed herein is a washing machine having an improved structure that maintains efficiency over a certain level both in washing and dehydration. The washing machine includes a body, a tub disposed within the body, a drum rotatably disposed within the tub, and a motor coupled to a rear surface of the tub to drive the drum. The motor includes a stator including a plurality of stator cores and a plurality of magnets arranged between the stator cores, and a rotor rotatably disposed at an inner side or outer side of the stator.Type: GrantFiled: March 7, 2013Date of Patent: January 17, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Keun Young Yoon, Young Kwan Kim, Deok Jin Kim, Su Kwon Jeong
-
Patent number: 9419482Abstract: A rotor having an improved structure capable of achieving enhanced durability is disposed in a motor, the rotor including a sleeve having a shaft hole, through which a motor shaft extends, rotor cores spaced apart from one another in a circumferential direction of the rotor, and permanent magnets each disposed between adjacent ones of the rotor cores such that the permanent magnets are arranged in a radial manner about the sleeve. First and second cover plates may be disposed at opposite sides of the permanent magnets in an axial direction. Each of the first and second cover plates may include a shaft receiving hole to receive the motor shaft. The rotor may include a plurality of support members each having a magnet support portion arranged to support an outer end of a corresponding one of the permanent magnets in a radial direction of the rotor.Type: GrantFiled: January 15, 2013Date of Patent: August 16, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jae Young Lee, Young Gyu An, Deok Jin Kim, Young Kwan Kim, Byung Ryel In, Jin Woo Han
-
Publication number: 20150357871Abstract: A motor assembly having an internal channel passing an interior of a rotor, and a method for producing the same are provided. The motor assembly includes an adhesive flowing along the internal channel, and the rotor can be firmly coupled and improving durability and production efficiency of the rotor.Type: ApplicationFiled: June 3, 2015Publication date: December 10, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Young Kwan KIM, Byung Ryel IN, Deok Jin KIM, Kwang Soo KIM, Jong Jin PARK, Myung Bae BANK, Keung Young YOON
-
Publication number: 20150351599Abstract: Disclosed herein are a motor assembly having an improved arrangement structure in which a motor assembly is arranged to an inside of a vacuum cleaner or having an improved internal structure such that an impeller and a rotor are concentrically disposed, and a vacuum cleaner having the same.Type: ApplicationFiled: June 4, 2015Publication date: December 10, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jong Jin PARK, Myung Bae BANG, Byung Ryel IN, Deok Jin KIM
-
Publication number: 20150214802Abstract: A cleaner includes a BLDC motor and a power unit. The BLDC motor includes a rotor and a stator provided with a DC coil and an AC coil in a separate manner. The power unit is configured to supply DC power and AC power to the DC coil and the AC coil, respectively.Type: ApplicationFiled: January 13, 2015Publication date: July 30, 2015Applicant: Samsung Electronics Co., Ltd.Inventors: Kwang Soo KIM, Deok Jin KIM, Young Kwan KIM
-
Publication number: 20150211548Abstract: A motor includes a control part assembly having an air inlet through which air is inlet, an air flow path configured to communicate with the air inlet, and a printed circuit board; and a motor part assembly having a stator configured to generate magnetic flux when a current is applied, a rotor structured to be rotated while interacting with the stator electromagnetically, a motor shaft provided to be rotated together with the rotor, and an impeller coupled to the motor shaft and provided to be rotated to generate air flow, and is configured to be detachably coupled to the control part assembly. Through the structure as such, the performance of the motor may be improved.Type: ApplicationFiled: January 26, 2015Publication date: July 30, 2015Applicant: Samsung Electronics Co., Ltd.Inventors: Myung Bae BANG, Tae Sang PARK, Nam Su KIM, Young Kwan KIM, Byung Ryel IN, Deok Jin KIM, Seung Yeol LEE
-
Publication number: 20150155747Abstract: A washing machine includes a motor configured to rotate a drum, and the motor includes a stator having stator cores and coils wound around the stator cores, and a rotor configured to rotate in electromagnetic interaction with the stator. The rotor includes a plurality of rotor cores arranged spaced apart from each other in a circumferential direction of the rotor, a plurality of rotor slots formed between the plurality of rotor cores, a plurality of permanent magnets inserted into the plurality of rotor slots, and a plurality of connection members disposed outside the permanent magnets in a radial direction of the rotor and configured to connect between the plurality of rotor cores.Type: ApplicationFiled: November 24, 2014Publication date: June 4, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin Woo HAN, Deok Jin Kim, Young Kwan Kim, Byung Ryel In
-
Patent number: 9048712Abstract: A rotor having an improved structure capable of achieving an enhancement in durability and a motor having the rotor are disclosed. The rotor is configured to co-operate with a stator in an electromagnetic manner such that the rotor rotates. The rotor includes a sleeve having a shaft hole, through which the motor shaft extends, rotor cores spaced apart from one another in a circumferential direction of the rotor, and at least one of permanent magnets disposed between adjacent ones of the rotor cores such that the permanent magnets are arranged in a radial manner about the sleeve. First and second cover plates are disposed at opposite sides of the permanent magnets in an axial direction. The first and second cover plates have plate holes respectively corresponding to the through holes of the rotor cores. The rotor cores and the first and second cover plates are coupled by fastening members.Type: GrantFiled: January 16, 2013Date of Patent: June 2, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jae Young Lee, Deok Jin Kim, Young Kwan Kim, Young Gyu An, Byung Ryel In, Jin Woo Han
-
Publication number: 20150113557Abstract: A display device for processing an information code included in an image is provided. The display device includes an image receiver configured to receive an image signal including an information code, a communicator configured to communicate data with an external device, a display configured to display an image, and a controller configured to capture a still image from the image signal processed to be displayed on the display, to detect the information code from the captured still image, to discover the external device to which information about the recognized information code will be transmitted, and to control the communicator to transmit the information about the information code to the discovered external device.Type: ApplicationFiled: June 10, 2014Publication date: April 23, 2015Inventors: Keun-seob KIM, Deok-jin KIM, Seung-soo LEE