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公开(公告)号：US20220063375A1
公开(公告)日：2022-03-03
申请号：US17523257
申请日：2021-11-10
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin Lee , Man Ju Oh , So Yoon Park , Jae Woong Kim
Abstract: An indoor heating line is arranged to pass through a heater core for a coolant heater and indoor air conditioning, and is provided with a first pump so that coolant can flow. A battery heating line is branched from a downstream point of the heater core and connected to an upstream point of the coolant heater after passing through a battery heat exchange part for temperature-raising a high voltage battery, where the battery heating line includes a first heat exchange flow passage that connects a downstream point of the heater core to a first side of the battery heat exchange part, and a second heat exchange flow passage that connects a second side thereof and an upstream point of the coolant heater, where the first heat exchange flow passage and the second heat exchange flow passage are configured to mutually exchange heat.
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公开(公告)号：US11634009B2
公开(公告)日：2023-04-25
申请号：US17524414
申请日：2021-11-11
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin Lee , Man Ju Oh , So Yoon Park , Jae Woong Kim
Abstract: An indoor heating line is arranged to pass through a heater core for a coolant heater and indoor air conditioning, and is provided with a first pump so that coolant can flow. A battery heating line is branched from a downstream point of the heater core and connected to an upstream point of the coolant heater after passing through a battery heat exchange part for temperature-raising a high voltage battery, where the battery heating line includes a first heat exchange flow passage that connects a downstream point of the heater core to a first side of the battery heat exchange part, and a second heat exchange flow passage that connects a second side thereof and an upstream point of the coolant heater, where the first heat exchange flow passage and the second heat exchange flow passage are configured to mutually exchange heat.
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公开(公告)号：US20230017549A1
公开(公告)日：2023-01-19
申请号：US17701461
申请日：2022-03-22
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
Inventor： Ki Mok Kim , Sang Shin Lee , Man Ju Oh , Jae Woong Kim , Uk Il Yang
Abstract: An integrated thermal management circuit for a vehicle includes a refrigerant line that causes a refrigerant to flow through a compressor, an interior condenser of an interior air conditioning device, and an exterior condenser outside the vehicle. The circuit causes the refrigerant discharged from the condenser to pass through an integrated chiller or an evaporator of the air conditioning device and to be introduced into the compressor. The circuit includes: a first cooling line causing a cooling water to circulate between a high voltage battery and a first radiator or between the high voltage battery and the integrated chiller; a second cooling line causing the cooling water to circulate between an electronic drive unit and a second radiator or between the electronic drive unit and the integrated chiller; and a bypass line provided in the first cooling line.
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公开(公告)号：US20230322044A1
公开(公告)日：2023-10-12
申请号：US17978165
申请日：2022-10-31
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
Inventor： Jae Woong Kim
CPC classification number: B60H1/00878 , B60H2001/3241 , B60H2001/3261 , B60H1/32
Abstract: Disclosed are a vehicle air conditioning control system and method, the vehicle air conditioning control system including a controller configured to receive a target temperature and a sensor value and determine an optimal control variable on the basis of a cost function that reflects energy consumption and following-up performance in following up the target temperature received by using a control model, and a plant configured to receive the control variable determined by the controller and operate to cool or heat a vehicle interior on the basis of the received control variable.
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公开(公告)号：US20240383310A1
公开(公告)日：2024-11-21
申请号：US18389178
申请日：2023-11-13
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Mun Soon Kwon , Jae Woong Kim , Dong Kyu Lee
IPC: B60H1/00
Abstract: An apparatus for controlling a battery system includes a high voltage battery mounted on a vehicle, high voltage loads electrically connected to the high-voltage battery, and a processor. The processor determines a peak at which an instantaneous output of the high voltage battery exceeds a preset reference range, determines a target load among the high voltage loads electrically connected to the high voltage battery, and enters a peak reduction control period for reducing the peak to control power consumption of the target load.
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Patent Agency Ranking
公开(公告)号：US11634008B2
公开(公告)日：2023-04-25
申请号：US17522184
申请日：2021-11-09
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin Lee , Man Ju Oh , So Yoon Park , Jae Woong Kim
Abstract: An indoor heating line is arranged to pass through a heater core for a coolant heater and indoor air conditioning, and is provided with a first pump so that coolant can flow. A battery heating line is branched from a downstream point of the heater core and connected to an upstream point of the coolant heater after passing through a battery heat exchange part for temperature-raising a high voltage battery, where the battery heating line includes a first heat exchange flow passage that connects a downstream point of the heater core to a first side of the battery heat exchange part, and a second heat exchange flow passage that connects a second side thereof and an upstream point of the coolant heater, where the first heat exchange flow passage and the second heat exchange flow passage are configured to mutually exchange heat.
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公开(公告)号：US11614021B1
公开(公告)日：2023-03-28
申请号：US17728145
申请日：2022-04-25
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
Inventor： Jae Woong Kim , Uk Il Yang
Abstract: A system for controlling an air heat exchanger of a vehicle includes an information collector which collects environmental information including a current speed of a vehicle, a desired air mass flow rate, and an ambient temperature. A storage stores the environmental information therein. A controller calculates a driving load and a cooling load in accordance with the environmental information and calculating a control amount of an air heat exchanger, at which a cost function that is a sum of the driving load and the cooling load is minimum.
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公开(公告)号：US20220063376A1
公开(公告)日：2022-03-03
申请号：US17524414
申请日：2021-11-11
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin Lee , Man Ju Oh , So Yoon Park , Jae Woong Kim
Abstract: An indoor heating line is arranged to pass through a heater core for a coolant heater and indoor air conditioning, and is provided with a first pump so that coolant can flow. A battery heating line is branched from a downstream point of the heater core and connected to an upstream point of the coolant heater after passing through a battery heat exchange part for temperature-raising a high voltage battery, where the battery heating line includes a first heat exchange flow passage that connects a downstream point of the heater core to a first side of the battery heat exchange part, and a second heat exchange flow passage that connects a second side thereof and an upstream point of the coolant heater, where the first heat exchange flow passage and the second heat exchange flow passage are configured to mutually exchange heat.
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公开(公告)号：US11648819B2
公开(公告)日：2023-05-16
申请号：US17523257
申请日：2021-11-10
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Sang Shin Lee , Man Ju Oh , So Yoon Park , Jae Woong Kim
CPC classification number: B60H1/143 , B60H1/00278 , B60H1/00392 , B60H1/00885 , B60H2001/00928
Abstract: An indoor heating line is arranged to pass through a heater core for a coolant heater and indoor air conditioning, and is provided with a first pump so that coolant can flow. A battery heating line is branched from a downstream point of the heater core and connected to an upstream point of the coolant heater after passing through a battery heat exchange part for temperature-raising a high voltage battery, where the battery heating line includes a first heat exchange flow passage that connects a downstream point of the heater core to a first side of the battery heat exchange part, and a second heat exchange flow passage that connects a second side thereof and an upstream point of the coolant heater, where the first heat exchange flow passage and the second heat exchange flow passage are configured to mutually exchange heat.
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公开(公告)号：US20230096261A1
公开(公告)日：2023-03-30
申请号：US17728145
申请日：2022-04-25
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
Inventor： Jae Woong Kim , Uk Il Yang
Abstract: A system for controlling an air heat exchanger of a vehicle includes an information collector which collects environmental information including a current speed of a vehicle, a desired air mass flow rate, and an ambient temperature. A storage stores the environmental information therein. A controller calculates a driving load and a cooling load in accordance with the environmental information and calculating a control amount of an air heat exchanger, at which a cost function that is a sum of the driving load and the cooling load is minimum.
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