Patents by Inventor Kwang-Seob Shin
Kwang-Seob Shin 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: 11654773Abstract: An embodiment relates to a charging control apparatus and a charging control method for an electric vehicle. A charging control apparatus according to an embodiment comprises: a proximity detection port to which a proximity signal from a connector of a charging cable is input; a first proximity detection interface for generating a first proximity detection signal on the basis of the proximity signal; a controller for determining whether the connector of the charging cable is in proximity, on the basis of the first proximity detection signal; and a relay disposed between the proximity detection port and the first proximity detection interface and providing a proximity identification signal to the controller on the basis of a control by the controller.Type: GrantFiled: February 7, 2019Date of Patent: May 23, 2023Assignee: LG INNOTEK CO., LTD.Inventors: Kwang Seob Shin, Kyeng Suk Kim
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Publication number: 20230143365Abstract: A method includes measuring a linearity of a first pull-up circuit, a second pull-up circuit, a third pull-up circuit, a first pull-down circuit, a second pull-down circuit and a third pull-down circuit using an initial pull-up code and an initial pull-down code, each of the first pull-up circuit, the second pull-up circuit and the third pull-up circuit having a respective resistance value determined based on a respective pull-up code, and each of the first pull-down circuit, the second pull-down circuit and the third pull-down circuit having a respective resistance value determined based on a respective pull-down code, and determining a calibration setting indicator based on the measurement result, the calibration setting indicator indicating a calibration method of a transmission driver including the first pull-up circuit, the second pull-up circuit, the third pull-up circuit, the first pull-down circuit, the second pull-down circuit and the third pull-down circuit.Type: ApplicationFiled: June 29, 2022Publication date: May 11, 2023Applicant: Samsung Electronics Co., Ltd.Inventors: Joo Hwan KIM, Jun Young PARK, Jin Do BYUN, Kwang Seob SHIN, Eun Seok SHIN, Hyun-Yoon CHO, Young Don CHOI, Jung Hwan CHOI
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Publication number: 20230138878Abstract: An electric vehicle charger according to an embodiment of the present invention comprises an electric vehicle charging controller comprising an inlet comprising: an earthing pin coupled to a coupler and configured to connect a first earthing line connected to a first earthing power source in an electric vehicle power supply device and a second earthing line connected to a second earthing power source in an electric vehicle; a first signal pin coupled to the coupler and configured to connect a first signal line in the electric vehicle power supply device and a first signal line in the electric vehicle; and a second signal pin coupled to the coupler and configured to connect a second signal line in the electric vehicle power supply device and a second signal line in the electric vehicle, and a sensing unit connected to the electric vehicle power supply device through a third signal line and a fourth signal line so as to receive a third signal and a fourth signal.Type: ApplicationFiled: March 8, 2021Publication date: May 4, 2023Applicant: LG INNOTEK CO., LTD.Inventor: Kwang Seob SHIN
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Publication number: 20220080849Abstract: A device for charging an electric vehicle includes a charging inlet for receiving charging information and power from electric vehicle supply equipment (EVSE); a control module for determining a charging mode on the basis of the charging information, and outputting a control signal according to the determined charging mode; and a charging unit for charging a battery of the electric vehicle according to the control signal from the control module.Type: ApplicationFiled: November 22, 2021Publication date: March 17, 2022Applicant: LG INNOTEK CO., LTD.Inventors: Kwang Seob SHIN, Do Hyeong KIM, Hyoung Dong KIM, Myoung Kyu RHEE, Myung Keun LIM, Soo Bum CHO, Jeong Jae JO, Yong Hyun HAN
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Patent number: 11198374Abstract: A device for charging an electric vehicle according to an embodiment of the present invention comprises: a charging inlet for receiving charging information and power from electric vehicle supply equipment (EVSE); a control module for determining a charging mode on the basis of the charging information, and outputting a control signal according to the determined charging mode; and a charging unit for charging a battery of the electric vehicle according to the control signal from the control module.Type: GrantFiled: February 27, 2020Date of Patent: December 14, 2021Assignee: LG INNOTEK CO., LTD.Inventors: Kwang Seob Shin, Do Hyeong Kim, Hyoung Dong Kim, Myoung Kyu Rhee, Myung Keun Lim, Soo Bum Cho, Jeong Jae Jo, Yong Hyun Han
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Publication number: 20210094430Abstract: An embodiment relates to a charging control apparatus and a charging control method for an electric vehicle. A charging control apparatus according to an embodiment comprises: a proximity detection port to which a proximity signal from a connector of a charging cable is input; a first proximity detection interface for generating a first proximity detection signal on the basis of the proximity signal; a controller for determining whether the connector of the charging cable is in proximity, on the basis of the first proximity detection signal; and a relay disposed between the proximity detection port and the first proximity detection interface and providing a proximity identification signal to the controller on the basis of a control by the controller.Type: ApplicationFiled: February 7, 2019Publication date: April 1, 2021Applicant: LG INNOTEK CO., LTD.Inventors: Kwang Seob SHIN, Kyeng Suk KIM
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Publication number: 20200198478Abstract: A device for charging an electric vehicle according to an embodiment of the present invention comprises: a charging inlet for receiving charging information and power from electric vehicle supply equipment (EVSE); a control module for determining a charging mode on the basis of the charging information, and outputting a control signal according to the determined charging mode; and a charging unit for charging a battery of the electric vehicle according to the control signal from the control module.Type: ApplicationFiled: February 27, 2020Publication date: June 25, 2020Applicant: LG INNOTEK CO., LTD.Inventors: Kwang Seob SHIN, Do Hyeong KIM, Hyoung Dong KIM, Myoung Kyu RHEE, Myung Keun LIM, Soo Bum CHO, Jeong Jae JO, Yong Hyun HAN
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Patent number: 10611255Abstract: A device for charging an electric vehicle according to an embodiment of the present invention comprises: a charging inlet for receiving charging information and power from electric vehicle supply equipment (EVSE); a control module for determining a charging mode on the basis of the charging information, and outputting a control signal according to the determined charging mode; and a charging unit for charging a battery of the electric vehicle according to the control signal from the control module.Type: GrantFiled: July 8, 2016Date of Patent: April 7, 2020Assignee: LG INNOTEK CO., LTD.Inventors: Kwang Seob Shin, Do Hyeong Kim, Hyoung Dong Kim, Myoung Kyu Rhee, Myung Keun Lim, Soo Bum Cho, Jeong Jae Jo, Yong Hyun Han
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Patent number: 10189367Abstract: An electric vehicle quick charge control apparatus includes: a voltage detection unit for detecting the amplitude of a direct current voltage inputted from a charging station; a quick charging unit receiving a power applied from the charging station so as to quickly charge an electric vehicle battery and monitor the status of charge (SOC) information of the battery; and an integrated power control unit for dually controlling the quick charge of the battery on the basis of first discriminant information discriminated by determining the status of charge of the battery from the SOC information of the battery transmitted from the quick charging unit and second discriminant information discriminated by determining the status of charge of the battery from a detected voltage transmitted from the voltage detection unit.Type: GrantFiled: July 13, 2015Date of Patent: January 29, 2019Assignee: LG Innotek Co., Ltd.Inventors: Myung Keun Lim, Do Hyeong Kim, Kwang Seob Shin
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Publication number: 20180201147Abstract: A device for charging an electric vehicle according to an embodiment of the present invention comprises: a charging inlet for receiving charging information and power from electric vehicle supply equipment (EVSE); a control module for determining a charging mode on the basis of the charging information, and outputting a control signal according to the determined charging mode; and a charging unit for charging a battery of the electric vehicle according to the control signal from the control module.Type: ApplicationFiled: July 8, 2016Publication date: July 19, 2018Applicant: LG INNOTEK CO., LTD.Inventors: Kwang Seob SHIN, Do Hyeong KIM, Hyoung Dong KIM, Myoung Kyu RHEE, Myung Keun LIM, Soo Bum CHO, Jeong Jae JO, Yong Hyun HAN
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Publication number: 20170158079Abstract: An electric vehicle quick charge control apparatus includes: a voltage detection unit for detecting the amplitude of a direct current voltage inputted from a charging station; a quick charging unit receiving a power applied from the charging station so as to quickly charge an electric vehicle battery and monitor the status of charge (SOC) information of the battery; and an integrated power control unit for dually controlling the quick charge of the battery on the basis of first discriminant information discriminated by determining the status of charge of the battery from the SOC information of the battery transmitted from the quick charging unit and second discriminant information discriminated by determining the status of charge of the battery from a detected voltage transmitted from the voltage detection unit.Type: ApplicationFiled: July 13, 2015Publication date: June 8, 2017Inventors: Myung Keun LIM, Do Hyeong KIM, Kwang Seob SHIN
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Publication number: 20160250939Abstract: A power line communication cable is formed in a spiral shape including a single-stranded PLC signal transmitting line transmitting a PLC signal and a ground line being mutually intercrossed, thereby to enhance signal quality of power line communication.Type: ApplicationFiled: February 9, 2016Publication date: September 1, 2016Inventor: Kwang Seob SHIN
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Patent number: 7690907Abstract: A multi-film junction structure includes an upper mold having a downwardly extending protrusion formed at a lower surface thereof to allow a recess to be defined in resin that is injected therearound. A first film is attached to a part of the lower surface of the upper mold and a side surface and lower surface of the protrusion, the first film having an extension extended from the lower surface of the protrusion by a predetermined length. A second film is attached to a remaining lower surface of the upper mold and an opposite side surface of the protrusion, the second film having a coupling portion located inside the extension of the first film, wherein the extension is bent upwardly. Additionally, a lower mold is provided having a recess facing the protrusion of the upper mold while being spaced apart from the protrusion, the lower mold defining an injection molding space together with the upper mold for allowing resin to be introduced and injection molded in the space.Type: GrantFiled: September 1, 2006Date of Patent: April 6, 2010Assignee: Hyundai Mobis Co., Ltd.Inventor: Kwang Seob Shin
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Patent number: 7370851Abstract: A damping system of a glove box using a damper and a wire. The damper is attached to the glove box. An end of the wire is fixed to a fastener on a lower panel. Thereby, when a field problem occurs, the damper is mounted and demounted with ease.Type: GrantFiled: December 30, 2004Date of Patent: May 13, 2008Assignee: Hyundai Mobis Co., Ltd.Inventor: Kwang-Seob Shin
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Patent number: 7365143Abstract: Disclosed herein is a polypropylene composite composition. The polypropylene composite composition comprises 50 to 80% by weight of polypropylene, 6 to 30% by weight of talc, 10 to 30% by weight of a rubber, 3 to 15% by weight of glass bubbles, and 0.5 to 7% by weight of a coupling agent wherein the coupling agent is a compound represented by Formula 1 below: wherein n is an integer from 1 to 500. According to the composition, the compatibility between the glass bubbles and the polypropylene can be improved, thus enabling effective use of the glass bubbles. Therefore, when the composition is used to produce automotive components, such as automotive interior components, the fuel efficiency of automobiles can be improved due to weight reduction effects of polypropylene composites. In addition, since the composition uses colorless and odorless glass bubbles, it can remove an unpleasant smell generated from conventional interior components using talc and is thus environmentally friendly.Type: GrantFiled: September 15, 2006Date of Patent: April 29, 2008Assignees: Hyundai Mobis Co., Ltd., GS Caltex CorporationInventors: Suk Sun Ka, Kwang Seob Shin, Han Seok Song
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Publication number: 20080018081Abstract: Disclosed is an air bag module for vehicles, which has a simple mounting structure so as to reduce the number of parts, and is easily installed. The air bag module for vehicles includes an instrument panel provided with a receipt hole formed therethrough; an air bag door installed at the receipt hole; an air bag housing, into which an air bag is put, installed in the receipt hole; an extension portion protruded from the air bag door to the inside of the receipt hole; a connection unit installed between the extension portion and the air bag housing for connecting the air bag door and the air bag housing; and a mounting unit installed between the air bag door and the receipt hole for fastening the air bag door in the receipt hole.Type: ApplicationFiled: June 4, 2007Publication date: January 24, 2008Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Ho Jun YANG, Kwang Seob SHIN
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Publication number: 20070191529Abstract: Disclosed herein is a polypropylene composite composition. The polypropylene composite composition comprises 50 to 80% by weight of polypropylene, 6 to 30% by weight of talc, 10 to 30% by weight of a rubber, 3 to 15% by weight of glass bubbles, and 0.5 to 7% by weight of a coupling agent wherein the coupling agent is a compound represented by Formula 1 below: wherein n is an integer from 1 to 500. According to the composition, the compatibility between the glass bubbles and the polypropylene can be improved, thus enabling effective use of the glass bubbles. Therefore, when the composition is used to produce automotive components, such as automotive interior components, the fuel efficiency of automobiles can be improved due to weight reduction effects of polypropylene composites. In addition, since the composition uses colorless and odorless glass bubbles, it can remove an unpleasant smell generated from conventional interior components using talc and is thus environmentally friendly.Type: ApplicationFiled: September 15, 2006Publication date: August 16, 2007Inventors: Suk Sun Ka, Kwang Seob Shin, Han Seok Song
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Publication number: 20070141190Abstract: A multi-film junction structure includes an upper mold having a downwardly extending protrusion formed at a lower surface thereof to allow a recess to be defined in resin that is injected therearound. A first film is attached to a part of the lower surface of the upper mold and a side surface and lower surface of the protrusion, the first film having an extension extended from the lower surface of the protrusion by a predetermined length. A second film is attached to a remaining lower surface of the upper mold and an opposite side surface of the protrusion, the second film having a coupling portion located inside the extension of the first film, wherein the extension is bent upwardly. Additionally, a lower mold is provided having a recess facing the protrusion of the upper mold while being spaced apart from the protrusion, the lower mold defining an injection molding space together with the upper mold for allowing resin to be introduced and injection molded in the space.Type: ApplicationFiled: September 1, 2006Publication date: June 21, 2007Applicant: HYUNDAI MOBIS CO., LTD.Inventor: Kwang Seob SHIN
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Patent number: 7168130Abstract: A bumper for absorbing impact when a glove box is opened/closed. The bumper is screwed on a crash pad so as to adjust a protruded degree, thereby being capable of easily regulating a T coordinate when a gap problem occurs.Type: GrantFiled: December 2, 2004Date of Patent: January 30, 2007Assignee: Hyundai Mobis Co., Ltd.Inventor: Kwang-Seob Shin
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Publication number: 20050283943Abstract: A bumper for absorbing impact when a glove box is opened/closed. The bumper is screwed on a crash pad so as to adjust a protruded degree, thereby being capable of easily regulating a T coordinate when a gap problem occurs.Type: ApplicationFiled: December 2, 2004Publication date: December 29, 2005Applicant: Hyundai MOBIS Co., Ltd.Inventor: Kwang-Seob Shin