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1. 发明授权

US11787301B2 Charging control device for electric vehicle 有权
公开(公告)号：US11787301B2
公开(公告)日：2023-10-17
申请号：US17881349
申请日：2022-08-04
申请人： LG INNOTEK CO., LTD.
发明人： Hyoung Dong Kim
IPC分类号： B60L53/18 , B60L53/66 , G06F1/26 , H02J7/00
CPC分类号： B60L53/18 , B60L53/66 , G06F1/26 , H02J7/0036 , B60Y2200/91
摘要： The embodiment relates to a charging control device for an electric vehicle. An electric vehicle charging control device according to an embodiment includes: a charge sequence port to which a charging sequence signal is input from a connector of a charging cable; a first power supply for supplying a first driving voltage; a first controller which is driven on the basis of the first driving voltage, repeats a wake-up state and a sleep state periodically, and generates a wake-up signal when the charging sequence signal is input to the charge sequence port in a wake-up state; a second controller for maintaining a sleep state and operating in a wake-up state when the wake-up signal is generated during the maintaining of the sleep state, and for controlling a charging operation of the electric vehicle in the wake-up state; and a second power supply, disposed between the first controller and the second controller, for providing a second driving voltage to the second controller when the wake-up signal is generated, wherein the charging sequence signal is selectively received in the wake-up state of the first controller.

2. 发明授权

US11440422B2 Charging control device for electric vehicle 有权
公开(公告)号：US11440422B2
公开(公告)日：2022-09-13
申请号：US16969421
申请日：2019-02-13
申请人： LG INNOTEK CO., LTD.
发明人： Hyoung Dong Kim
IPC分类号： B60L53/18 , B60L53/66 , G06F1/26 , H02J7/00
摘要： The embodiment relates to a charging control device for an electric vehicle. An electric vehicle charging control device according to an embodiment includes: a charge sequence port to which a charging sequence signal is input from a connector of a charging cable; a first power supply for supplying a first driving voltage; a first controller which is driven on the basis of the first driving voltage, repeats a wake-up state and a sleep state periodically, and generates a wake-up signal when the charging sequence signal is input to the charge sequence port in a wake-up state; a second controller for maintaining a sleep state and operating in a wake-up state when the wake-up signal is generated during the maintaining of the sleep state, and for controlling a charging operation of the electric vehicle in the wake-up state; and a second power supply, disposed between the first controller and the second controller, for providing a second driving voltage to the second controller when the wake-up signal is generated, wherein the charging sequence signal is selectively received in the wake-up state of the first controller.

3. 发明授权

US11198374B2 Device and method for charging electric vehicle 有权
公开(公告)号：US11198374B2
公开(公告)日：2021-12-14
申请号：US16803409
申请日：2020-02-27
申请人： LG INNOTEK CO., LTD.
发明人： Kwang Seob Shin , Do Hyeong Kim , Hyoung Dong Kim , Myoung Kyu Rhee , Myung Keun Lim , Soo Bum Cho , Jeong Jae Jo , Yong Hyun Han
IPC分类号： H01M10/46 , B60L53/62 , H02J7/00 , H04L12/10 , B60L53/20 , B60L53/14 , H02J7/02 , B60L53/10 , H02J7/04 , H02J50/10 , B60L53/60 , H04L12/40 , H01M10/42
摘要： 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.

4. 发明授权

US11192457B2 Charging control device for charging electric vehicle 有权
公开(公告)号：US11192457B2
公开(公告)日：2021-12-07
申请号：US16482510
申请日：2018-02-07
申请人： LG INNOTEK CO., LTD.
发明人： Hyoung Dong Kim
IPC分类号： B60L50/60 , B60L53/66
摘要： A charging control device for charging an electric vehicle according to one embodiment of the present invention comprises: a first switch unit for receiving a first control signal from the outside; a first control unit for receiving the first control signal through the first switch unit; a second switch unit for receiving a second control signal from the outside; a second control unit which is woken up by the first control unit and receives the second control signal through the second switch unit; and a motor control unit which is controlled by the second control unit and controls driving of a motor for a charging flap, wherein the second control unit disables the first switch and enables the second switch when the second control unit is woken up by the first control unit.

5. 发明授权

US11667207B2 Device and method for charging electric vehicle with different charging standards 有权
公开(公告)号：US11667207B2
公开(公告)日：2023-06-06
申请号：US17532605
申请日：2021-11-22
申请人： LG INNOTEK CO., LTD.
发明人： Kwang Seob Shin , Do Hyeong Kim , Hyoung Dong Kim , Myoung Kyu Rhee , Myung Keun Lim , Soo Bum Cho , Jeong Jae Jo , Yong Hyun Han
IPC分类号： H01M10/46 , B60L53/62 , H04L12/10 , B60L53/20 , B60L53/14 , B60L53/10 , H02J7/04 , H02J50/10 , H02J7/00 , B60L53/60 , H04L12/40 , H01M10/42
CPC分类号： B60L53/62 , B60L53/11 , B60L53/14 , B60L53/20 , B60L53/60 , H02J7/0013 , H02J7/0071 , H02J7/00714 , H02J7/007182 , H02J7/04 , H02J50/10 , H04L12/10 , H04L12/40 , B60L2210/40 , H01M10/4257 , H02J2310/48 , H04L2012/40273 , Y02T10/70 , Y02T90/14 , Y02T90/16
摘要： 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.

6. 发明授权

US10611255B2 Device and method for charging electric vehicle with different charging standards 有权
公开(公告)号：US10611255B2
公开(公告)日：2020-04-07
申请号：US15743152
申请日：2016-07-08
申请人： LG INNOTEK CO., LTD.
发明人： Kwang Seob Shin , Do Hyeong Kim , Hyoung Dong Kim , Myoung Kyu Rhee , Myung Keun Lim , Soo Bum Cho , Jeong Jae Jo , Yong Hyun Han
IPC分类号： H01M10/44 , H01M10/46 , B60L11/18 , H02J7/00 , H04L12/10 , B60L53/20 , B60L53/14 , H02J7/02 , B60L53/60 , B60L53/10 , H02J7/04 , H04L12/40
CPC分类号： B60L11/1838 , B60L53/11 , B60L53/14 , B60L53/20 , B60L53/60 , H02J7/0027 , H02J7/0072 , H02J7/025 , H02J7/04 , H04L12/10 , H04L12/40 , B60L2210/40 , H02J2007/0098 , H04L2012/40273 , Y02T10/7005 , Y02T90/14 , Y02T90/16
摘要： 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.

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