公开(公告)号：EP2610517A3

公开(公告)日：2016-11-02

申请号：EP12199604.5

申请日：2012-12-28

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： Ren, Yi ,  Yang, Shenglin ,  Li, Jun

IPC: F16D48/02

CPC classification number: F16H47/02 ,  F04B23/00 ,  F16D48/0206 ,  F16D2048/0236 ,  F16D2048/0245 ,  F16D2048/0248 ,  F16D2048/0263 ,  F16D2048/0266 ,  F16D2048/0275 ,  F16D2048/0278 ,  F16D2048/0281 ,  F16D2048/0293 ,  Y10T74/19149 ,  Y10T74/19158 ,  Y10T74/19251 ,  Y10T137/86019

Abstract: A hydraulic system of an electric vehicle may comprise: an oil container (1); a first and a second clutch driving circuits (L1, L2) connected in parallel; an internal pump (5) driven by a driving system of the electric vehicle; a fifth check valve (8) connected in series at an outlet side of the internal pump (5); an external pump (13) driven by an external pump motor (M); and a sixth check valve (14) connected in series at an outlet side of the external pump (13). The fifth check valve (8) and the internal pump (5) connected in series and the sixth check valve (14) and the external pump (13) connected in series may be connected in parallel between the oil container (1) and the first and second clutch driving circuits (L1, L2). A driving system and an electric vehicle comprising the same may also be provided.

公开(公告)号：EP2705554B1

公开(公告)日：2016-09-21

申请号：EP12804329.6

申请日：2012-06-25

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： JIANG, Luxia ,  SHI, Dongna ,  PI, Wenya ,  LAI, Qing ,  ZHU, Jianhua

IPC: H01M2/06 ,  H01M2/30 ,  H01M2/08

CPC classification number: H01M2/06 ,  H01M2/08 ,  H01M2/30

公开(公告)号：EP2553790B1

公开(公告)日：2016-05-25

申请号：EP11762009.6

申请日：2011-03-30

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： LI, Bo ,  SHEN, Xiaofeng ,  ZHANG, Jianhua

IPC: H02J7/34

CPC classification number: H02J3/32 ,  H02J7/0055 ,  H02J7/35

公开(公告)号：EP2737569B1

公开(公告)日：2016-05-18

申请号：EP12819602.9

申请日：2012-07-16

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： TONG, Zhiwei ,  ZHU, Jianhua ,  LU, Zhipei ,  LAI, Qing

IPC: H01M10/42 ,  H02J7/00 ,  B60L11/18 ,  H01M10/625 ,  H01M10/637 ,  H01M10/615 ,  H01M10/0525

CPC classification number: H01M10/637 ,  B60L11/1866 ,  B60L11/1875 ,  B60L2240/545 ,  B60L2240/547 ,  H01M10/0525 ,  H01M10/4207 ,  H01M10/615 ,  H01M10/625 ,  H01M2220/20 ,  H02J7/0014 ,  H02J7/0019 ,  H02J7/0029 ,  H02J7/0054 ,  Y02E60/122 ,  Y02T10/7005 ,  Y02T10/7011 ,  Y02T10/7061

公开(公告)号：EP2817948A1

公开(公告)日：2014-12-31

申请号：EP12869214.2

申请日：2012-09-26

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： SUN,Jian ,  ZENG, Juan ,  ZHANG, Yunxia ,  CHENG, Jun

IPC: H04M1/02 ,  C25D11/02 ,  B32B7/04

CPC classification number: B32B7/04 ,  B29B13/00 ,  B29C45/14311 ,  B29C45/14795 ,  B29C45/7207 ,  B29C71/02 ,  B29C2045/14868 ,  B29C2071/022 ,  B29K2081/04 ,  B29K2705/02 ,  B29K2715/003 ,  B29L2031/3481 ,  B32B7/12 ,  B32B15/08 ,  B32B2457/00 ,  B32B2457/208 ,  C25D11/08 ,  C25D11/16 ,  C25D11/24 ,  C25D11/246 ,  H04M1/0202 ,  H05K5/0091 ,  Y10T428/24174 ,  Y10T428/24917 ,  Y10T428/31507 ,  Y10T428/31533

Abstract: A shell, a method of preparing the shell and an electronic product comprising the shell are provided. The shell may comprise: a metal shell body, a plastic part made of a resin, and an oxide layer formed between the metal body and the plastic part, joining the plastic part to the metal shell body, wherein the oxide layer contains corrosion pores having an average diameter of about 200 nm to about 2000 nm in the surface contacting the plastic part, and nanopores having a diameter of about 10 to 100 nm in the surface contacting the metal shell body, and a part of the resin is filled in the corrosion pore and corrosion pore.

公开(公告)号：EP2817148A1

公开(公告)日：2014-12-31

申请号：EP12869137.5

申请日：2012-09-26

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： GONG, Qing ,  ZHANG, Xiong ,  ZHANG, Yihu ,  ZHOU, Wei

IPC: B32B15/085 ,  B29C45/14

CPC classification number: B32B5/18 ,  B29C45/14311 ,  B29C45/14778 ,  B29C45/14811 ,  B29C2045/14803 ,  B32B9/005 ,  B32B15/04 ,  B32B15/085 ,  B32B27/286 ,  B32B27/32 ,  B32B2250/03 ,  B32B2270/00 ,  Y10T428/249956

Abstract: A metal-resin composite and method for producing the same are provided. The method comprises steps of: A) forming nanopores in at least a part of the surface of a shaped metal; and B) injection molding a thermoplastic resin directly on the surface of the shaped metal, wherein the 5 thermoplastic resin includes a main resin and a polyolefin resin, the main resin includes a mixture of polyphenylene ether and polyphenylene sulfide, and the polyolefin resin has a melting point of about 65§ to about 105§.

公开(公告)号：EP2817135A1

公开(公告)日：2014-12-31

申请号：EP12869562.4

申请日：2012-07-18

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： GONG, Qing ,  ZHANG, Xiong ,  ZHANG, Yihu ,  ZHOU, Wei

IPC: B29C45/14 ,  B32B15/08 ,  C23F1/16

CPC classification number: B29C45/14795 ,  B29C45/14311 ,  B29C45/14778 ,  B29C2045/14803 ,  B29C2045/14868 ,  B29K2071/12 ,  B29K2105/0067 ,  B29K2105/0088 ,  B29K2705/02 ,  B29K2715/003 ,  B29K2995/0097 ,  B29L2009/003 ,  B32B15/08 ,  B32B27/28 ,  B32B27/32 ,  B32B27/34 ,  B32B2270/00 ,  C25D11/08 ,  C25D11/16 ,  C25D11/18 ,  C25D11/24 ,  C25D11/246 ,  Y10T428/24997

Abstract: A method for integrally molding a metal and a resin and a metal-resin composite structure obtainable by the same are provided. The method comprises forming a nanopore in a surface of a metal sheet; melting a thermoplastic resin on the surface of the metal sheet formed with the nanopore; and injection molding the thermoplastic resin onto the surface of the metal sheet. The thermoplastic resin is a mixture of a main resin and a polyolefin resin, the main resin is a mixture of polyphenylene oxide and a polyamide, and the polyolefin resin has a melting point of about 65° C. to about 105° C.

公开(公告)号：EP2802056A1

公开(公告)日：2014-11-12

申请号：EP12862873.2

申请日：2012-12-31

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： TANG, Zheqing ,  DU, Zhiyong ,  TANG, Fu

IPC: H02J7/00 ,  H02J7/02

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: An electric automobile charging system (100) and an electric automobile having same. The system comprises: a power battery (10); a first charging interface (INT1) and a second charging interface (INT2) connected to an external power source; a first charging control branch (401) connected between the power battery (10) and the first charging interface (INT1); a second charging control branch (402) connected between the power battery (10) and the second charging interface (INT2); and a controller (80) connected to the first charging interface (INT1) and the second charging interface (INT2). The charging system (100) is capable of performing large-power AC charging on an electric automobile with AC power grids for civil or industrial use, so that a user can charge the electric automobile efficiently and conveniently at any place anytime. Moreover, the charging system is applicable to batteries of a wide working voltage range.

Abstract translation: 电动汽车充电系统（100），并以电动汽车具有相同。 该系统包括：一个动力电池（10）; 一个第一充电接口（INT1）和连接到外部电源的第二充电接口（INT2）; 连接在电源电池（10）和所述第一充电接口（INT1）之间的第一充电控制分支（401）; 地连接电源电池（10）和所述第二充电接口（INT2）之间的第二充电控制分支（402）; 和连接到所述第一充电接口（INT1）和第二充电接口（INT2上）的控制器（80）。 充电系统（100）能够执行大功率交流充电到电动汽车交流电网民用或工业用途一样，用户可以将电动汽车高效，方便地在任何地点任何时间收取。 更上方，充电系统是适用于宽工作电压范围的电池。

公开(公告)号：EP2802055A1

公开(公告)日：2014-11-12

申请号：EP12862112.5

申请日：2012-12-31

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： ZHAO, Jun ,  LI, Shuaihui ,  TANG, Fu ,  TANG, Zheqing ,  LI, Yingtao ,  LIANG, Qiyuan

IPC: H02J7/00 ,  H02J7/02

CPC classification number: B60L58/10 ,  B60L1/003 ,  B60L1/006 ,  B60L3/003 ,  B60L3/0046 ,  B60L3/0069 ,  B60L50/50 ,  B60L50/51 ,  B60L50/52 ,  B60L53/00 ,  B60L53/11 ,  B60L53/14 ,  B60L53/16 ,  B60L53/18 ,  B60L53/20 ,  B60L53/22 ,  B60L53/24 ,  B60L53/60 ,  B60L55/00 ,  B60L58/12 ,  B60L58/25 ,  B60L2210/12 ,  B60L2210/14 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2210/42 ,  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: Disclosed are an active discharge system for an electric vehicle and an electric vehicle comprising the system. The system comprises a power battery (10), a bus capacitor (CO), a charge-discharge socket (20), a two-way DC/DC module (30), a drive control switch (40), a two-way DC/AC module (50), a motor control switch (60), a charge-discharge control module (70), and a controller module (80). The controller module (80) is connected to the drive control switch (40), the motor control switch (60) and the charge-discharge control module (70), and the control module (80) is used for controlling the drive control switch (40), the motor control switch (60) and the charge-discharge control module (70) in accordance with the current operating mode of the active discharge system. The active discharge system can achieve high-power alternating-current (AC) charging to the electric vehicle using a civil or industrial AC power grid so that users can perform a quick charge at high efficiency, anytime and anywhere. In addition, suitable batteries have a wide range of operating voltages, thereby saving space and costs.

Abstract translation: 公开了一种用于电动车辆和包括该系统的电动车辆的主动排放系统。 该系统包括动力电池（10），总线电容器（CO），充放电插座（20），双向DC / DC模块（30），驱动控制开关（40），双向 DC / AC模块（50），电动机控制开关（60），充放电控制模块（70）和控制器模块（80）。 控制器模块（80）连接到驱动控制开关（40），马达控制开关（60）和充放电控制模块（70），控制模块（80）用于控制驱动控制开关 （40），电动机控制开关（60）和充放电控制模块（70）。 主动放电系统可以使用民用或工业交流电网实现对电动汽车的大功率交流（AC）充电，使用户可以随时随地以高效率进行快速充电。 此外，合适的电池具有宽范围的工作电压，从而节省空间和成本。

公开(公告)号：EP2800226A1

公开(公告)日：2014-11-05

申请号：EP12861681.0

申请日：2012-12-31

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： YANG, Guangming ,  ZHANG, Xinxin ,  DU, Zhiyong ,  ZHOU, Xuguang ,  LUO, Hongbin

IPC: H02J7/00 ,  H02M7/00

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: Disclosed are an electric vehicle and a power system and a motor controller for an electric vehicle. The power system for an electric vehicle comprises a power battery (10); a charge-discharge socket (20); a two-way DC/DC module (30); a drive control switch (40); a two-way DC/AC module (50); a motor control switch (60); a charge-discharge control module (70); and a controller module (80). The controller module (80) is connected to the drive control switch (40), the motor control switch (60) and the charge-discharge control module (70), and the controller module (80) is used for controlling the drive control switch (40), the motor control switch (60) and the charge-discharge control module (70) in accordance with the current operating mode of the power system. The power system can achieve high-power AC charging to an electric vehicle using a civil or industrial AC power grid so that users can perform a quick charge at a high efficiency anytime and anywhere. In addition, the applicable battery has a wide range of operating voltages, thereby saving space and costs.

Abstract translation: 公开了一种电动车辆，电力系统和用于电动车辆的电动机控制器。 电动车辆的动力系统包括动力电池（10）; 充电 - 放电插座（20）; 双向DC / DC模块（30）; 驱动控制开关（40）; 双向DC / AC模块（50）; 电动机控制开关（60）; 充放电控制模块（70）; 和控制器模块（80）。 控制器模块（80）连接到驱动控制开关（40），电机控制开关（60）和充放电控制模块（70），控制器模块（80）用于控制驱动控制开关 （40），电动机控制开关（60）和充放电控制模块（70）。 电力系统可以使用民用或工业交流电网实现对电动车辆的大功率交流充电，使得用户可以随时随地以高效率执行快速充电。 此外，适用的电池具有宽范围的工作电压，从而节省空间和成本。