Patents by Inventor Ji Hyoung Kim
Ji Hyoung 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: 11695242Abstract: An embodiment connector assembly includes a housing including an inner space formed therein, wherein ends of a main-line terminal and a sub-line terminal are inserted into a first side of the inner space, a main-line port inserted into and fixed to the inner space of the housing and electrically connected to the end of the main-line terminal inserted into the inner space, a sub-line port inserted into and fixed to the inner space of the housing and electrically connected to the end of the sub-line terminal inserted into the inner space, and a noise filter disposed between the main-line port and the sub-line port and electrically connected to each of the main-line port and the sub-line port, wherein the noise filter is configured to reduce a noise in a signal transmitted between the main-line port and the sub-line port.Type: GrantFiled: September 16, 2021Date of Patent: July 4, 2023Assignees: Hyundai Motor Company, Kia Corporation, Korea Electric Terminal Co., Ltd.Inventors: Ji Hyoung Kim, Jung Nan Ryu, Seung Woo Woo, Mun Sung Choi
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Patent number: 11631952Abstract: A connector assembly includes: a housing having a plurality of accommodating grooves into which a plurality of terminals are insertable, respectively, and having an insertion space recessed in a first direction intersecting a second direction in which the accommodating grooves extend, the plurality of accommodating grooves being formed in one surface of the housing; a terminal position assurance (TPA) mechanism inserted into the insertion space of the housing in the first direction, having a plurality of through-holes extending parallel to the plurality of accommodating grooves, and inhibiting the terminals inserted into the through-holes from being separated; joint terminals extending from an inside of the housing to the accommodating grooves, and electrically connected to the terminals inserted into the accommodating grooves; and a noise filter fixed to the housing or the TPA mechanism, and enclosing the accommodating grooves of the housing, the through-holes of the TPA mechanism, or the joint terminals.Type: GrantFiled: April 22, 2021Date of Patent: April 18, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Kyungshin CorporationInventors: Ji Hyoung Kim, Jung Nan Ryu, Min Woo Kim, Sang Un Lee, Jae Ho Park
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Patent number: 11545794Abstract: A connector assembly includes: a housing having a first side at which a plurality of accommodating grooves configured to receive a plurality of terminals are formed, and having a second side open; a plurality of connection terminals extending in a direction parallel to a direction from the first side of the housing toward the second side of the housing, and fixed in the housing; a circuit board inserted into the second side of the housing that is open, fixed to the housing, and electrically connected to the plurality of connection terminals; and noise filters configured to filter out electromagnetic interference and coupled to the circuit board.Type: GrantFiled: April 26, 2021Date of Patent: January 3, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, YURA CO., LTD.Inventors: Ji Hyoung Kim, Jung Nan Ryu, Ki Hui Nam, Seoung Ho Jung
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Patent number: 11532907Abstract: A connector assembly includes: a housing having a plurality of accommodating grooves into which a plurality of terminals are insertable, respectively, and having an insertion space recessed in a direction intersecting a direction in which the accommodating grooves extend, the plurality of accommodating grooves being formed in one surface of the housing; a terminal position assurance (TPA) mechanism inserted into the insertion space of the housing in the direction intersecting the direction in which the accommodating grooves extend, and preventing the plurality of terminals inserted into the accommodating grooves from being separated; and a connection device fixed to the housing or the TPA mechanism and forming a circuit electrically connected to the plurality of terminals inserted into the accommodating grooves.Type: GrantFiled: April 22, 2021Date of Patent: December 20, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Kyungshin CorporationInventors: Ji Hyoung Kim, Sang Un Lee, Jae Ho Park
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Publication number: 20220173552Abstract: An embodiment connector assembly includes a housing including an inner space formed therein, wherein ends of a main-line terminal and a sub-line terminal are inserted into a first side of the inner space, a main-line port inserted into and fixed to the inner space of the housing and electrically connected to the end of the main-line terminal inserted into the inner space, a sub-line port inserted into and fixed to the inner space of the housing and electrically connected to the end of the sub-line terminal inserted into the inner space, and a noise filter disposed between the main-line port and the sub-line port and electrically connected to each of the main-line port and the sub-line port, wherein the noise filter is configured to reduce a noise in a signal transmitted between the main-line port and the sub-line port.Type: ApplicationFiled: September 16, 2021Publication date: June 2, 2022Inventors: Ji Hyoung Kim, Jung Nan Ryu, Seung Woo Woo, Mun Sung Choi
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Publication number: 20220140531Abstract: A connector assembly includes: a housing having a plurality of accommodating grooves into which a plurality of terminals are insertable, respectively, and having an insertion space recessed in a first direction intersecting a second direction in which the accommodating grooves extend, the plurality of accommodating grooves being formed in one surface of the housing; a terminal position assurance (TPA) mechanism inserted into the insertion space of the housing in the first direction, having a plurality of through-holes extending parallel to the plurality of accommodating grooves, and inhibiting the terminals inserted into the through-holes from being separated; joint terminals extending from an inside of the housing to the accommodating grooves, and electrically connected to the terminals inserted into the accommodating grooves; and a noise filter fixed to the housing or the TPA mechanism, and enclosing the accommodating grooves of the housing, the through-holes of the TPA mechanism, or the joint terminals.Type: ApplicationFiled: April 22, 2021Publication date: May 5, 2022Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Kyungshin CorporationInventors: Ji Hyoung KIM, Jung Nan RYU, Min Woo KIM, Sang Un LEE, Jae Ho PARK
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Publication number: 20220131321Abstract: A connector assembly includes: a housing having a first side at which a plurality of accommodating grooves configured to receive a plurality of terminals are formed, and having a second side open; a plurality of connection terminals extending in a direction parallel to a direction from the first side of the housing toward the second side of the housing, and fixed in the housing; a circuit board inserted into the second side of the housing that is open, fixed to the housing, and electrically connected to the plurality of connection terminals; and noise filters configured to filter out electromagnetic interference and coupled to the circuit board.Type: ApplicationFiled: April 26, 2021Publication date: April 28, 2022Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, YURA CO., LTD.Inventors: Ji Hyoung KIM, Jung Nan RYU, Ki Hui NAM, Seoung Ho JUNG
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Publication number: 20220123494Abstract: A connector assembly includes: a housing having a plurality of accommodating grooves into which a plurality of terminals are insertable, respectively, and having an insertion space recessed in a direction intersecting a direction in which the accommodating grooves extend, the plurality of accommodating grooves being formed in one surface of the housing; a terminal position assurance (TPA) mechanism inserted into the insertion space of the housing in the direction intersecting the direction in which the accommodating grooves extend, and preventing the plurality of terminals inserted into the accommodating grooves from being separated; and a connection device fixed to the housing or the TPA mechanism and forming a circuit electrically connected to the plurality of terminals inserted into the accommodating grooves.Type: ApplicationFiled: April 22, 2021Publication date: April 21, 2022Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Kyungshin CorporationInventors: Ji Hyoung KIM, Sang Un LEE, Jae Ho PARK
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Patent number: 8851040Abstract: The present invention features an ignition coil of an engine, in which a small condenser is directly installed to an LV pin of the ignition coil, thus effectively removing noise, and dissipating heat from the ignition coil to an outside, in addition to preventing the inflow of water.Type: GrantFiled: June 9, 2010Date of Patent: October 7, 2014Assignees: Hyundai Motor Company, YuraTech Co., Ltd.Inventors: Ji Hyoung Kim, Jong Wook Lee, Kyung Sick Cho, Ki Su Lim
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Publication number: 20140239545Abstract: Disclosed are a mold and a method of manufacturing a mesh-integrated filter using the same. The mold includes a lower body; a protruding pin provided to the lower body to protrude upward; a plurality of sliders slidably disposed on the lower body to move forward and surrounding a circumference of the protruding pin; an upper body covering upper sides of the sliders and having an injection hole formed therethrough such that a liquid resin is injected into a gap between the protruding pin and the sliders through the injection hole; and a shaping portion for forming a mesh-integrated filter upon hardening of the liquid resin. The mold can form a mesh-integrated filter in a closed state to improve productivity by eliminating a separate process for assembling a mesh and a filter.Type: ApplicationFiled: November 13, 2012Publication date: August 28, 2014Applicant: HANCHANG ENPLA CO., LTD.Inventors: Ji Hyoung Kim, Sang Dae Park
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Patent number: 8066529Abstract: Disclosed herein is a condenser connector for a vehicle, in which a condenser is installed at a position which is nearest or virtually nearest to a noise source, thus effectively eliminating or reducing noise. The condenser connector includes a housing having an insertion part. One end of a terminal is connected to a wire, and the other end thereof is fitted into and secured to one end of the insertion part. A holder is fitted into and secured to the other end of the insertion part. A condenser has a contact terminal which is in contact with the terminal, and is mounted to the holder.Type: GrantFiled: April 12, 2010Date of Patent: November 29, 2011Assignees: Hyundai Motor Company, Korea Electric Terminal Co., Ltd.Inventors: Ji Hyoung Kim, Jong Wook Lee, Jong Hyun Lee, Sung Ho Heo
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Patent number: 7988482Abstract: The present invention provides a connector for use in a vehicle, the connector including a male connector, a female connector and a connector cover mounted on the circumferential surface of the female connector thereby providing secure connection and removing/reducing noise of the vehicle. More specifically, the female connector includes a housing, a projection formed to project on top of the housing, an operating lever horizontally disposed over the housing in the forward and backward direction to perform a seesaw motion, and a locking projection formed at the front bottom of the operating lever. On the other hand, the male connector is configured to be inserted into the female connector and connected to the female connector by the locking projection. Furthermore, the female connector is double locked and the connector cover is molded with ferrite powder to remove or reduce noise of the vehicle.Type: GrantFiled: April 1, 2010Date of Patent: August 2, 2011Assignees: Hyundai Motor Company, Korea Electric Terminal Co., Ltd.Inventors: Ji Hyoung Kim, Jong Wook Lee, Sung Ho Heo
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Publication number: 20110132338Abstract: The present invention features an ignition coil for an engine, in which a small-sized condenser is directly installed in an LV pin (low voltage pin) of the ignition coil and efficiently removes noises, is disclosed. In preferred embodiments, the ignition coil includes an outer casing defining the appearance of the ignition coil, a first spool inserted in the outer casing and having a second spool therein, an LV pin installed in an upper portion of the first spool, and a condenser installed in the LV pin.Type: ApplicationFiled: June 14, 2010Publication date: June 9, 2011Applicants: HYUNDAI MOTOR COMPANY, YURATECH CO., LTD.Inventors: Ji Hyoung Kim, Jong Wook Lee, Kyung Sick Cho, Ki Su Lim
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Publication number: 20110126811Abstract: The present invention features an ignition coil of an engine, in which a small condenser is directly installed to an LV pin of the ignition coil, thus effectively removing noise, and dissipating heat from the ignition coil to an outside, in addition to preventing the inflow of water.Type: ApplicationFiled: June 9, 2010Publication date: June 2, 2011Applicants: HYUNDAI MOTOR COMPANY, YURATECH CO., LTD.Inventors: Ji Hyoung Kim, Jong Wook Lee, Kyung Sick Cho, Ki Su Lim
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Publication number: 20110111610Abstract: The present invention provides a connector for use in a vehicle, the connector including a male connector, a female connector and a connector cover mounted on the circumferential surface of the female connector thereby providing secure connection and removing/reducing noise of the vehicle. More specifically, the female connector includes a housing, a projection formed to project on top of the housing, an operating lever horizontally disposed over the housing in the forward and backward direction to perform a seesaw motion, and a locking projection formed at the front bottom of the operating lever. On the other hand, the male connector is configured to be inserted into the female connector and connected to the female connector by the locking projection. Furthermore, the female connector is double locked and the connector cover is molded with ferrite powder to remove or reduce noise of the vehicle.Type: ApplicationFiled: April 1, 2010Publication date: May 12, 2011Applicants: HYUNDAI MOTOR COMPANY, KOREA ELECTRIC TERMINAL CO., LTD.Inventors: Ji Hyoung KIM, Jong Wook LEE, Sung Ho HEO
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Publication number: 20110104947Abstract: Disclosed herein is a condenser connector for a vehicle, in which a condenser is installed at a position which is nearest or virtually nearest to a noise source, thus effectively eliminating or reducing noise. The condenser connector includes a housing having an insertion part. One end of a terminal is connected to a wire, and the other end thereof is fitted into and secured to one end of the insertion part. A holder is fitted into and secured to the other end of the insertion part. A condenser has a contact terminal which is in contact with the terminal, and is mounted to the holder.Type: ApplicationFiled: April 12, 2010Publication date: May 5, 2011Applicants: HYUNDAI MOTOR COMPANY, KOREA ELECTRIC TERMINAL CO., LTD.Inventors: Ji Hyoung Kim, Jong Wook Lee, Jong Hyun Lee, Sung Ho Heo