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公开(公告)号：US10277063B2
公开(公告)日：2019-04-30
申请号：US15205139
申请日：2016-07-08
Applicant: HYUNDAI MOTOR COMPANY , KYUNGSHIN CO., LTD.
Inventor： Hae Yun Kwon , Soon Il Bang , Young Jong Lee , Hyun Wook Kim , Yun Suk Choi
IPC: H02J7/00 , H02J7/16 , B60R16/023 , B60R16/033 , H02J9/00
Abstract: An apparatus for managing power of a vehicle and a method of controlling the same, for effectively shutting off dark current are disclosed. The method includes cutting off a first load part when a preset first time condition is satisfied, additionally cutting off a second load part when at least one of a preset second time condition or a first battery state condition is satisfied, and additionally cutting off a third load part to interrupt all loads when at least one of a preset third time condition, a second battery state condition, or a dark current state condition is satisfied.
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公开(公告)号：US20170279296A1
公开(公告)日：2017-09-28
申请号：US15205139
申请日：2016-07-08
Applicant: HYUNDAI MOTOR COMPANY , KYUNGSHIN CO., LTD.
Inventor： Hae Yun Kwon , Soon Il Bang , Young Jong Lee , Hyun Wook Kim , Yun Suk Choi
IPC: H02J7/16 , B60R16/033 , B60R16/023
CPC classification number: H02J7/166 , B60R16/0238 , B60R16/03 , B60R16/033 , H02J9/002 , H02J2007/0096 , Y02T10/92
Abstract: An apparatus for managing power of a vehicle and a method of controlling the same, for effectively shutting off dark current are disclosed. The method includes cutting off a first load part when a preset first time condition is satisfied, additionally cutting off a second load part when at least one of a preset second time condition or a first battery state condition is satisfied, and additionally cutting off a third load part to interrupt all loads when at least one of a preset third time condition, a second battery state condition, or a dark current state condition is satisfied.
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公开(公告)号：US11613215B2
公开(公告)日：2023-03-28
申请号：US16782821
申请日：2020-02-05
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Kwang Hae Ye , Seok Min Kim , Hyun Wook Kim
IPC: B60R16/023 , G07C5/08 , G07C5/10 , B60L58/10 , G06F1/3212 , G06F3/06 , G07C5/00
Abstract: An apparatus for detecting a battery discharge cause for a vehicle includes a communicator connected to and configured to communicate with a plurality of controllers, and a monitor configured to monitor a communication state of the controllers to detect a battery discharge cause through the communicator. The monitor monitors the communication state of the controllers to check whether a controller in a communication-enabled state is present when the plurality of controllers is in a state of always-on power (power B+). The monitor checks whether the controller is maintained in the communication-enabled state until a preset amount of time elapses when a controller in a communication-enabled state is present. The monitor detects a communication non-sleep controller based on the controller maintained in the communication-enabled state until the preset amount of time elapses.
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公开(公告)号：US09908428B2
公开(公告)日：2018-03-06
申请号：US14943810
申请日：2015-11-17
Inventor： Hyun Wook Kim , Myung Sun Jeong , Myoung Sik Kim , Won Gon Lee
CPC classification number: B60L11/1848 , B60L11/18 , B60L11/1803 , B60L11/1816 , B60L11/185 , B60L11/1861 , B60L2230/10 , B60L2230/30 , H02J7/0004 , H02J7/0027 , H02J7/0029 , H02J7/0047 , Y02T10/7005 , Y02T10/7055 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/169 , Y04S30/14
Abstract: A method and charging system for effectively performing measurement of a pulse width modulation (PWM) signal for selection of a charging mode between an electric vehicle and a charger are disclosed. The method for determining a charging mode of an electric vehicle includes measuring a duty ratio of a control signal applied to a communication line of a charger connector by a first controller for controlling slow charging and a second controller for controlling quick charging, transmitting measurement results obtained from each of the first controller and the second controller to a third controller in charge of a battery, determining a final duty ratio using the measurement results by the third controller, transmitting the determined final duty ratio to the first controller and the second controller, and starting charging in a mode corresponding to the final duty ratio.
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公开(公告)号：US11577623B2
公开(公告)日：2023-02-14
申请号：US16694347
申请日：2019-11-25
Inventor： Hyun Wook Kim , Hyun Young Kim , Chan Young Jung
IPC: G01R31/382 , B60L58/13 , B60L58/16 , G01R31/36
Abstract: The present invention relates to a system for predicting battery usage habits and battery discharge tendencies. The system includes a battery sensor that senses a state of charge (SOC) of a battery and a controller hat calculates battery power generation amount during driving time of a vehicle and battery consumption during parking time of the vehicle based on information sensed by the battery sensor. A storage unit for stores the battery power generation amount, the battery consumption, time at which the vehicle is tuned on/off, and time at which the controller enters a sleep/wake-up state.
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Patent Agency Ranking
公开(公告)号：US20220009419A1
公开(公告)日：2022-01-13
申请号：US17319516
申请日：2021-05-13
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
Inventor： Hyun Wook Kim , Byung Jin Ahn
IPC: B60R5/02
Abstract: A front storage apparatus for a vehicle includes a vehicle hood pivotally connected to the front of a vehicle body, a frunk located under the vehicle hood, a frunk lid pivotally connected to the frunk, and a connecting rod operatively connecting the frunk lid and the vehicle hood.
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公开(公告)号：US20150043594A1
公开(公告)日：2015-02-12
申请号：US14141892
申请日：2013-12-27
Applicant: Hyundai Motor Company
Inventor： Hyun Wook Kim , Byoung Wook Lee , Hyun Soo Ahn , Jeong Hun Lee , Soo Mi Kim
IPC: H04L12/717
CPC classification number: H04L45/42 , H04L12/6418
Abstract: A gateway apparatus and a message routing method are provided. The gateway apparatus includes: a network adaptor transmitting and receiving a message through a vehicle network or a diagnosing CAN positioned inside a vehicle; a CAN driver transferring the message received through the network adaptor; a message router routing the message transferred from the CAN driver and filtering valid data of the message; an application invoking a signal routing application to detect validity of data of each signal of the message transferred from the CAN driver and route data of a valid signal; and a CAN diagnostor processing a message of a diagnosing apparatus performing an access through the diagnosing CAN positioned inside the vehicle to control a diagnosing operation.
Abstract translation: 提供了网关装置和消息路由方法。 网关装置包括：网络适配器，通过车辆网络或位于车辆内部的诊断CAN发送和接收消息; 传输通过网络适配器接收的消息的CAN驱动程序; 路由从CAN驱动器传送的消息的消息路由器，并过滤消息的有效数据; 调用信号路由应用以检测从CAN驱动器传送的消息的每个信号的数据的有效性的应用程序和有效信号的路由数据的应用; 以及CAN诊断器，其处理通过位于车辆内部的诊断CAN执行访问的诊断装置的消息，以控制诊断操作。
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公开(公告)号：US20200282860A1
公开(公告)日：2020-09-10
申请号：US16694347
申请日：2019-11-25
Inventor： Hyun Wook Kim , Hyun Young Kim , Chan Young Jung
IPC: B60L58/13 , G01R31/36 , G01R31/382 , B60L58/16
Abstract: The present invention relates to a system for predicting battery usage habits and battery discharge tendencies. The system includes a battery sensor that senses a state of charge (SOC) of a battery and a controller hat calculates battery power generation amount during driving time of a vehicle and battery consumption during parking time of the vehicle based on information sensed by the battery sensor. A storage unit for stores the battery power generation amount, the battery consumption, time at which the vehicle is tuned on/off, and time at which the controller enters a sleep/wake-up state.
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公开(公告)号：US10297406B2
公开(公告)日：2019-05-21
申请号：US15297778
申请日：2016-10-19
Inventor： Hyun Wook Kim , Young Jong Lee , Hae Yun Kwon , Jin Kim , Sang Jae Han , Chan Young Jung
IPC: H01H47/22 , B60R16/033 , B60R16/03
Abstract: There are provided a system and a method for controlling power of a high speed vehicle. The system for controlling power of a vehicle includes: a latch relay configured to supply power to a vehicle load or to block power to the vehicle; a communication part configured to output a driving signal when a wakeup signal is received; a pulse generator configured to output a one shot pulse that turns on the latch relay when the driving signal is applied; and a processor configured to control a driving of the latch relay turned on by the one shot pulse when being initialized.
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公开(公告)号：US20140302411A1
公开(公告)日：2014-10-09
申请号：US13952901
申请日：2013-07-29
Applicant: Hyundai Motor Company
Inventor： Gi Young Nam , Hyun Wook Kim , Min Kyu Lee , Jin Woo Koo
IPC: H01M8/04
CPC classification number: H01M8/04149 , H01M8/04097
Abstract: A membrane humidifier for a fuel cell is provided and includes a plurality of wet air channels and dry air channels and a cooling channel. The plurality of wet air channels and dry air channels are disposed across a moisture exchange membrane. The cooling channel is adjacently disposed across a wet air channel and a cooling channel separator to condense wet air that passes through the wet air channel.
Abstract translation: 提供了一种用于燃料电池的膜加湿器，包括多个湿空气通道和干燥空气通道以及冷却通道。 多个湿空气通道和干燥空气通道横跨湿度交换膜设置。 冷却通道相邻设置在湿空气通道和冷却通道分离器上，以冷凝通过湿空气通道的湿空气。
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