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公开(公告)号：US09796287B2
公开(公告)日：2017-10-24
申请号：US14370039
申请日：2012-12-31
Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED , BYD COMPANY LIMITED
Inventor： Wei Wang , Hongjun Wang , Zhen Li , Ming Liu
CPC classification number: B60L11/1851 , B60L1/003 , B60L1/006 , B60L3/003 , B60L3/0046 , B60L3/0069 , B60L11/18 , B60L11/1803 , B60L11/1805 , B60L11/1809 , B60L11/1811 , B60L11/1812 , B60L11/1814 , B60L11/1816 , B60L11/1818 , B60L11/1838 , B60L11/1842 , B60L11/185 , B60L11/1861 , B60L11/1872 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2210/42 , B60L2230/12 , B60L2240/527 , B60L2240/529 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/12 , B60L2260/22 , B60L2260/26 , B60L2270/147 , B60L2270/20 , H02J3/32 , H02J5/00 , H02J7/0036 , H02J7/0054 , H02J7/0055 , H02J7/0063 , H02J7/0065 , H02J7/0068 , H02J7/007 , H02J7/02 , H02J7/022 , H02J7/345 , H02J2007/0067 , H04B3/542 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T10/92 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14
Abstract: A discharging apparatus for an electric vehicle and an electric vehicle are provided. The discharging apparatus comprises: an AC charging interface; a charging connection device, configured to transmit an AC output from the AC charging interface to another electric vehicle; an instrument, configured to send a discharging preparation instruction; a controller, configured to detect whether the charging connection device is connected with the AC charging interface, and if yes, to emit a PWM wave and to switch to an external discharging mode; a battery manager, configured to control an external discharging circuit in a high-voltage distribution box of the electric vehicle to be connected after the controller switches to the external discharging mode; a power battery, configured to provide a DC via the external discharging circuit.
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公开(公告)号：US09718373B2
公开(公告)日：2017-08-01
申请号：US14370038
申请日：2012-12-31
Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED , BYD COMPANY LIMITED
Inventor： Wei Wang , Hongjun Wang , Zhen Li , Hong Jiang
CPC classification number: B60L11/1851 , B60L1/003 , B60L1/006 , B60L3/003 , B60L3/0046 , B60L3/0069 , B60L11/18 , B60L11/1803 , B60L11/1805 , B60L11/1809 , B60L11/1811 , B60L11/1812 , B60L11/1814 , B60L11/1816 , B60L11/1818 , B60L11/1838 , B60L11/1842 , B60L11/185 , B60L11/1861 , B60L11/1872 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2210/42 , B60L2230/12 , B60L2240/527 , B60L2240/529 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/12 , B60L2260/22 , B60L2260/26 , B60L2270/147 , B60L2270/20 , H02J3/32 , H02J5/00 , H02J7/0036 , H02J7/0054 , H02J7/0055 , H02J7/0063 , H02J7/0065 , H02J7/0068 , H02J7/007 , H02J7/02 , H02J7/022 , H02J7/345 , H02J2007/0067 , H04B3/542 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T10/92 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14
Abstract: A discharging apparatus for an electric vehicle and an electric vehicle are provided. The discharging apparatus comprises: an AC charging interface; a charging connection device, having a first terminal connected with the AC charging interface and a second terminal connected with an exterior equipment, and configured to transmit an AC output from the AC charging interface to the exterior equipment; an instrument, configured to send a discharging preparation instruction; a controller, configured to detect whether the charging connection device is connected with the AC charging interface, and if yes, to switch to an external discharging mode; a battery manager, configured to control an external discharging circuit in a high-voltage distribution box of the electric vehicle to be connected after the controller switches to the external discharging mode; a power battery, connected with the high-voltage distribution box and configured to provide a DC via the external discharging circuit.
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Patent Agency Ranking
公开(公告)号：US20150008866A1
公开(公告)日：2015-01-08
申请号：US14370039
申请日：2012-12-31
Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED , BYD COMPANY LIMITED
Inventor： Wei Wang , Hongjun Wang , Zhen Li , Ming Liu
CPC classification number: B60L11/1851 , B60L1/003 , B60L1/006 , B60L3/003 , B60L3/0046 , B60L3/0069 , B60L11/18 , B60L11/1803 , B60L11/1805 , B60L11/1809 , B60L11/1811 , B60L11/1812 , B60L11/1814 , B60L11/1816 , B60L11/1818 , B60L11/1838 , B60L11/1842 , B60L11/185 , B60L11/1861 , B60L11/1872 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2210/42 , B60L2230/12 , B60L2240/527 , B60L2240/529 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/12 , B60L2260/22 , B60L2260/26 , B60L2270/147 , B60L2270/20 , H02J3/32 , H02J5/00 , H02J7/0036 , H02J7/0054 , H02J7/0055 , H02J7/0063 , H02J7/0065 , H02J7/0068 , H02J7/007 , H02J7/02 , H02J7/022 , H02J7/345 , H02J2007/0067 , H04B3/542 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T10/92 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14
Abstract: A discharging apparatus for an electric vehicle and an electric vehicle are provided. The discharging apparatus comprises: an AC charging interface; a charging connection device, configured to transmit an AC output from the AC charging interface to another electric vehicle; an instrument, configured to send a discharging preparation instruction; a controller, configured to detect whether the charging connection device is connected with the AC charging interface, and if yes, to emit a PWM wave and to switch to an external discharging mode; a battery manager, configured to control an external discharging circuit in a high-voltage distribution box of the electric vehicle to be connected after the controller switches to the external discharging mode; a power battery, configured to provide a DC via the external discharging circuit.
Abstract translation: 提供一种用于电动车辆和电动车辆的排放装置。 放电装置包括：AC充电接口; 充电连接装置，用于将AC充电接口的AC输出发送到另一电动车辆; 配置为发送放电准备指令的仪器; 控制器，用于检测充电连接装置是否与AC充电接口连接，如果是，则发出PWM波并切换到外部放电模式; 电池管理器，被配置为在控制器切换到外部放电模式之后控制要连接的电动车辆的高压配电箱中的外部放电电路; 动力电池，被配置为经由外部放电电路提供DC。
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公开(公告)号：US20140354240A1
公开(公告)日：2014-12-04
申请号：US14370044
申请日：2012-12-31
Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED , BYD COMPANY LIMITED
Inventor： Wei Wang , Hongjun Wang , Zhen Li , Cong Xu
IPC: B60L11/18
CPC classification number: B60L11/1838 , B60L1/006 , B60L3/003 , B60L3/0046 , B60L3/0069 , B60L11/1812 , B60L11/1814 , B60L11/1818 , B60L11/1842 , B60L11/1851 , B60L11/1861 , B60L11/1872 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2210/42 , B60L2230/12 , B60L2240/527 , B60L2240/529 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/12 , B60L2260/22 , B60L2260/26 , B60L2270/147 , B60L2270/20 , H02J3/32 , H02J5/00 , H02J7/0036 , H02J7/0054 , H02J7/0055 , H02J7/0063 , H02J7/0065 , H02J7/0068 , H02J7/02 , H02J7/022 , H02J7/345 , H02J2007/0067 , H04B3/542 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7088 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
Abstract: A discharging apparatus for an electric vehicle and an electric vehicle are provided. The discharging apparatus comprises: an AC charging interface, connected with a charging pile and configured to transmit an AC to a power grid via the charging pile; an instrument, configured to send a discharging preparation instruction; a controller, configured to detect whether the AC charging interface is connected with the charging pile after receiving the discharging preparation instruction, and to detect whether there is a PWM wave with a predetermined voltage in the controller, and if there is a PWM wave with a predetermined voltage in the controller, to switch to an external discharging mode; a battery manager, configured to control an external discharging circuit in a high-voltage distribution box of the electric vehicle to be connected after the controller switches to the external discharging mode; a power battery, connected with the high-voltage distribution box.
Abstract translation: 提供一种用于电动车辆和电动车辆的排放装置。 放电装置包括：交流充电接口，与充电桩连接并且被配置为经由充电桩将AC传送到电网; 配置为发送放电准备指令的仪器; 控制器，用于在接收到所述放电准备指令之后检测所述交流充电接口是否与所述充电桩连接，并且在所述控制器中检测是否存在具有预定电压的PWM波，并且如果存在具有 控制器中的预定电压，切换到外部放电模式; 电池管理器，被配置为在控制器切换到外部放电模式之后控制要连接的电动车辆的高压配电箱中的外部放电电路; 一个动力电池，与高压配电箱连接。
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公开(公告)号：US10173545B2
公开(公告)日：2019-01-08
申请号：US14370044
申请日：2012-12-31
Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED , BYD COMPANY LIMITED
Inventor： Wei Wang , Hongjun Wang , Zhen Li , Cong Xu
IPC: H02J7/00 , H02J7/04 , B60L11/18 , H02J5/00 , H02J7/02 , H04B3/54 , B60L3/00 , B60L1/00 , H02J3/32 , H02J7/34
Abstract: A discharging apparatus for an electric vehicle and an electric vehicle are provided. The discharging apparatus comprises: an AC charging interface, connected with a charging pile and configured to transmit an AC to a power grid via the charging pile; an instrument, configured to send a discharging preparation instruction; a controller, configured to detect whether the AC charging interface is connected with the charging pile after receiving the discharging preparation instruction, and to detect whether there is a PWM wave with a predetermined voltage in the controller, and if there is a PWM wave with a predetermined voltage in the controller, to switch to an external discharging mode; a battery manager, configured to control an external discharging circuit in a high-voltage distribution box of the electric vehicle to be connected after the controller switches to the external discharging mode; a power battery, connected with the high-voltage distribution box.
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公开(公告)号：US20150015207A1
公开(公告)日：2015-01-15
申请号：US14370038
申请日：2012-12-31
Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED , BYD COMPANY LIMITED
Inventor： Wei Wang , Hongjun Wang , Zhen Li , Hong Jiang
CPC classification number: B60L11/1851 , B60L1/003 , B60L1/006 , B60L3/003 , B60L3/0046 , B60L3/0069 , B60L11/18 , B60L11/1803 , B60L11/1805 , B60L11/1809 , B60L11/1811 , B60L11/1812 , B60L11/1814 , B60L11/1816 , B60L11/1818 , B60L11/1838 , B60L11/1842 , B60L11/185 , B60L11/1861 , B60L11/1872 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2210/42 , B60L2230/12 , B60L2240/527 , B60L2240/529 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/12 , B60L2260/22 , B60L2260/26 , B60L2270/147 , B60L2270/20 , H02J3/32 , H02J5/00 , H02J7/0036 , H02J7/0054 , H02J7/0055 , H02J7/0063 , H02J7/0065 , H02J7/0068 , H02J7/007 , H02J7/02 , H02J7/022 , H02J7/345 , H02J2007/0067 , H04B3/542 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T10/92 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14
Abstract: A discharging apparatus for an electric vehicle and an electric vehicle are provided. The discharging apparatus comprises: an AC charging interface; a charging connection device, having a first terminal connected with the AC charging interface and a second terminal connected with an exterior equipment, and configured to transmit an AC output from the AC charging interface to the exterior equipment; an instrument, configured to send a discharging preparation instruction; a controller, configured to detect whether the charging connection device is connected with the AC charging interface, and if yes, to switch to an external discharging mode; a battery manager, configured to control an external discharging circuit in a high-voltage distribution box of the electric vehicle to be connected after the controller switches to the external discharging mode; a power battery, connected with the high-voltage distribution box and configured to provide a DC via the external discharging circuit.
Abstract translation: 提供一种用于电动车辆和电动车辆的排放装置。 放电装置包括：AC充电接口; 充电连接装置，具有与AC充电接口连接的第一终端和与外部设备连接的第二终端，并且被配置为将AC输出从AC充电接口传送到外部设备; 配置为发送放电准备指令的仪器; 控制器，用于检测充电连接装置是否与AC充电接口连接，如果是，则切换到外部放电模式; 电池管理器，被配置为在控制器切换到外部放电模式之后控制要连接的电动车辆的高压配电箱中的外部放电电路; 一个动力电池，与高压配电箱连接，并配置成通过外部放电电路提供一个直流电。
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公开(公告)号：US11277936B2
公开(公告)日：2022-03-15
申请号：US16651184
申请日：2018-09-29
Applicant: BYD COMPANY LIMITED
Inventor： Xingguo Wu , Hongjun Wang , Zhen Li
IPC: H05K7/20 , B60L53/16 , B60L53/302
Abstract: This application discloses a heat dissipator for a charging connector, a heat dissipation device and a vehicle. The heat dissipator comprises a body formed to have a cooling chamber and an internally circumferentially defined receiving hole, wherein the receiving hole is configured to accommodate the charging connector.
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