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公开(公告)号：US20160001773A1
公开(公告)日：2016-01-07
申请号：US14551026
申请日：2014-11-23
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Seung Jae Kang , Jong Hyun Kim , Hak Sung Lee
CPC classification number: B60W20/50 , B60K6/20 , B60W10/08 , B60W10/30 , B60W2510/087 , B60W2710/083 , B60W2710/30 , F16H59/72 , F16H61/0213 , Y10S903/93
Abstract: A system for controlling a hybrid electric vehicle includes a control unit for determining whether or not an Oil Pump Unit (OPU) and an Electric Oil Pressure (EOP) temperature sensor are normally operated; a phase current density comparison unit for comparing the mean density of phase currents acquired after shifting the gears of the vehicle with the density of coil phase currents which flow through a coil at a maximum permissible temperature at which the coil is not burning; and a torque control unit for controlling the value of torque to be applied to a transmission according to a result acquired by the phase current density comparison unit.
Abstract translation: 一种用于控制混合电动车辆的系统包括：用于确定油泵单元（OPU）和电动油压（EOP）温度传感器是否正常工作的控制单元; 相电流密度比较单元，用于比较在车辆齿轮移动之后获取的相电流的平均密度与在线圈未燃烧的最大允许温度下流过线圈的线圈相电流的密度; 以及转矩控制单元，用于根据由相电流密度比较单元获取的结果来控制施加到变速器的转矩的值。
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公开(公告)号：US20220228522A1
公开(公告)日：2022-07-21
申请号：US17405567
申请日：2021-08-18
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Seung Jae Kang , Won Rok Choi , Hyun Jin Park
Abstract: A radiator-intercooler integrated module and a vehicle including the same are provided. The radiator-intercooler integrated module includes a low-temperature radiator and a water cooled intercooler of the vehicle which are integrated into a single body.
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公开(公告)号：US11280230B2
公开(公告)日：2022-03-22
申请号：US16186024
申请日：2018-11-09
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Sung Hyun Ahn , Byoung Hoon Choi , Seung Jae Kang , Hak Sung Lee , Yeon Ho Kim , Jong Hyun Kim , Tae Ho Kim
Abstract: An electric oil pump system integrated with a heat exchanger capable of reducing installation space and cost may include: an the electric oil pump including a motor and a pumping part operated by power of the motor to suck and send oil under pressurizing to an oil-used part; and a heat exchanger to exchange heat between the pressurized oil sent by the electric oil pump and coolant cooled at a radiator while the coolant and the pressurized oil pass through the heat exchanger. In particular, the heat exchanger is directly coupled to the electric oil pump and the oil-used part, respectively, and integrated with each other.
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公开(公告)号：US11168651B2
公开(公告)日：2021-11-09
申请号：US16447482
申请日：2019-06-20
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Seung Jae Kang , Hyun Jin Park , Won Rok Choi
Abstract: An exhaust gas recirculation (EGR) cooler assembly can be used to perform heat exchange between cooling water and exhaust gas. The EGR cooler assembly includes an EGR cooler in which cooling water flows, and a diesel particulate filter (DPF) including a housing accommodating therein the EGR cooler and a filter unit for post-treatment of the exhaust gas. An inside of the housing is sectioned by a partition into a first space in which the EGR cooler is inserted and a second space in contact with the filter unit, and the partition has a flow hole formed thereon in order to allow the exhaust gas to flow to the EGR cooler.
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公开(公告)号：US20200173399A1
公开(公告)日：2020-06-04
申请号：US16447482
申请日：2019-06-20
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Seung Jae Kang , Hyun Jin Park , Won Rok Choi
Abstract: An exhaust gas recirculation (EGR) cooler assembly can be used to perform heat exchange between cooling water and exhaust gas. The EGR cooler assembly includes an EGR cooler in which cooling water flows, and a diesel particulate filter (DPF) including a housing accommodating therein the EGR cooler and a filter unit for post-treatment of the exhaust gas. An inside of the housing is sectioned by a partition into a first space in which the EGR cooler is inserted and a second space in contact with the filter unit, and the partition has a flow hole formed thereon in order to allow the exhaust gas to flow to the EGR cooler.
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Patent Agency Ranking
公开(公告)号：US09327723B2
公开(公告)日：2016-05-03
申请号：US14551026
申请日：2014-11-23
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Seung Jae Kang , Jong Hyun Kim , Hak Sung Lee
CPC classification number: B60W20/50 , B60K6/20 , B60W10/08 , B60W10/30 , B60W2510/087 , B60W2710/083 , B60W2710/30 , F16H59/72 , F16H61/0213 , Y10S903/93
Abstract: A system for controlling a hybrid electric vehicle includes a control unit for determining whether or not an Oil Pump Unit (OPU) and an Electric Oil Pressure (EOP) temperature sensor are normally operated; a phase current density comparison unit for comparing the mean density of phase currents acquired after shifting the gears of the vehicle with the density of coil phase currents which flow through a coil at a maximum permissible temperature at which the coil is not burning; and a torque control unit for controlling the value of torque to be applied to a transmission according to a result acquired by the phase current density comparison unit.
Abstract translation: 一种用于控制混合电动车辆的系统包括：用于确定油泵单元（OPU）和电动油压（EOP）温度传感器是否正常工作的控制单元; 相电流密度比较单元，用于比较在车辆齿轮移动之后获取的相电流的平均密度与在线圈未燃烧的最大允许温度下流过线圈的线圈相电流的密度; 以及转矩控制单元，用于根据由相电流密度比较单元获取的结果来控制施加到变速器的转矩的值。
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公开(公告)号：US11214240B2
公开(公告)日：2022-01-04
申请号：US16209552
申请日：2018-12-04
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Gyeong Cheol Kim , Sang Hyun Jeong , Jong Hyun Kim , Hak Sung Lee , Seong Hwan Kim , Dae Won Yang , Seung Jae Kang
IPC: B60W10/30 , B60W20/15 , B60K6/48 , B60K6/26 , F16H61/00 , B60K23/00 , F01P1/06 , F01P3/20 , F01P3/12 , F01P9/04 , F16H57/04 , F01M5/00 , F01M1/12 , F01M1/02
Abstract: An electric oil pump system allows the cooling of an electric oil pump (EOP) and an oil pump controller (OPU) to be performed efficiently in the vehicle equipped with the electric oil pump. An electric oil pump of the system includes a pumping part that is operated by power of a motor to suction and direct pressurized oil. An oil pump controller operates the electric oil pump. A water-cooled cooling apparatus cools the oil pump controller using coolant and an oil-cooled cooling apparatus cools the electric oil pump using oil. The coolant of the water-cooled cooling apparatus and the oil of the oil-cooled cooling apparatus pass through a heat exchanger and as the coolant and oil pass therethrough, heat exchange is achieved.
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公开(公告)号：US09951678B1
公开(公告)日：2018-04-24
申请号：US15379419
申请日：2016-12-14
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jin Ha Kim , Seung Jae Kang
IPC: F02B31/00 , F02B31/08 , B01D53/94 , F01N3/08 , F01N3/025 , F02M35/10 , B01D53/04 , B01D46/00 , F02M35/16 , F02M35/108
CPC classification number: F02B31/08 , B01D46/006 , B01D53/0454 , B01D53/9422 , B01D53/9495 , B01D2257/40 , B01D2279/30 , F01N3/021 , F01N3/025 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/0885 , F01N2430/06 , F01N2570/14 , F01N2900/08 , F01N2900/16 , F01N2900/1606 , F01N2900/1614 , F02M35/10255 , F02M35/1085 , F02M35/16
Abstract: An intake air control device includes: an intake air flow channel that includes an air flow pipe furcated into multiple branch flow channels that communicate with the same combustion chamber; an intake air valve provided to the air flow pipe to adjust an opening degree of the air flow pipe in accordance with a rotation angle thereof; a swirl valve provided to any one of the multiple branch flow channels to adjust an opening degree of the branch flow channel in accordance with a rotation angle thereof; and a cam plate that is rotatable and has a first cam slot. The intake air valve has a first protrusion inserted in the first cam slot. The first cam slot has a first rotation section within which the first protrusion slides and rotates about the rotational shaft of the intake air valve in response to rotation of the cam plate.
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公开(公告)号：US20170268662A1
公开(公告)日：2017-09-21
申请号：US15201462
申请日：2016-07-03
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Sang Lok Song , June Ho Lee , Jong Hyun Kim , Young Chul Kim , Hak Sung Lee , Seung Jae Kang , Gyeong Cheol Kim , Kyoung Joo Kim , Yoh Han Kim
IPC: F16H61/00 , B60K6/365 , F16H61/688 , F16H3/72 , F16H61/02 , F16H61/686
CPC classification number: F16H61/0025 , B60K6/365 , B60K11/02 , B60K2001/006 , B60Y2200/92 , B60Y2400/78 , F16H61/0031 , F16H61/0202 , F16H61/686 , F16H61/688 , F16H2059/683 , F16H2059/725 , F16H2061/0012 , Y10S903/945
Abstract: An apparatus for controlling an electric oil pump (EOP) includes a controller calculating first revolutions per minute (RPM), second RPM and third RPM, the first RPM being EOP RPM required for control of a brake in a transmission, the second RPM being EOP RPM required for cooling of a plurality of motors, and the third RPM being EOP RPM required for lubrication of the plurality of motors, the controller comparing the second RPM with the third RPM and driving the EOP at an RPM obtained by adding the first RPM to the greater of the second RPM and the third RPM.
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公开(公告)号：US08852045B2
公开(公告)日：2014-10-07
申请号：US13845866
申请日：2013-03-18
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Seung Jae Kang , Sang Hyun Jeong , Jong Hyun Kim , Hak Sung Lee
CPC classification number: F16H57/0434 , F04D13/06 , F04D15/0077 , F04D15/0263 , F16H61/0025 , F16H61/0031 , F16H61/12 , F16H2061/124 , Y10T477/653
Abstract: An electric oil pump system and a control method thereof include an electrical oil pump that is derated or the derating of the electrical oil pump is released according to a coil temperature of the electrical oil pump, and a torque of a transmission is control according to whether or not the electrical oil pump is derated.
Abstract translation: 电动油泵系统及其控制方法包括降压的电动油泵，或者根据电动油泵的线圈温度释放电动油泵的降额，变速器的扭矩根据是否控制 或者电油泵不是降额的。
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