公开(公告)号：WO2014048366A1

公开(公告)日：2014-04-03

申请号：PCT/CN2013/084459

申请日：2013-09-27

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： SHEN, Xi ,  YANG, Keli ,  ZHANG, Xuefeng ,  JIANG, Luxia ,  ZHU, Jianhua

IPC: H01M2/12 ,  H01M10/0525

CPC classification number: H01M2/08 ,  F16J13/14 ,  H01M2/1205 ,  H01M2/1229 ,  H01M10/0525

Abstract: A sealing member and a battery comprising the sealing member are provided. The sealing member (6) comprises: a sealing part (5); an operation part having a supporting portion (2), an operation protrusion (1) disposed on an upper surface of the supporting portion (2), and a deformable leg (4) depending from a bottom surface of the supporting portion (2); and a connecting part (3) connecting the sealing part (5) and operation part. The sealing part (5) has a maximum diameter greater than that of the connecting part (3).

Abstract translation: 提供密封构件和包括密封构件的电池。 密封件（6）包括：密封件（5）; 具有支撑部分（2）的操作部分，设置在支撑部分（2）的上表面上的操作突起（1）和从支撑部分（2）的底面悬垂的可变形腿部（4）; 以及连接密封部（5）和操作部的连接部（3）。 密封部件（5）的最大直径大于连接部件（3）的最大直径。

公开(公告)号：WO2014048284A1

公开(公告)日：2014-04-03

申请号：PCT/CN2013/083977

申请日：2013-09-23

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： LUO, Hui ,  DU, Zhiyong ,  ZHOU, Xuguang ,  ZHANG, Xinxin ,  CHEN, Xing ,  XIAO, Kai ,  CHENG, Lipin

IPC: H02P6/18

CPC classification number: H02P6/12 ,  H02P6/182 ,  H02P6/34

Abstract: A method for checking an out-of-step of a synchronous motor includes: detecting electric degrees of the synchronous motor, in which the electric degrees comprise at least a first electric degree and a second electric degree detected at a preset interval, and the second electric degree is detected after the first electric degree; comparing the first electric degree with the second electric degree to obtain a comparing result; and determining that the synchronous motor is out of step when the comparing result satisfies a preset requirement. It is determined that the synchronous motor is out of step when the electric degree keeps unchanged or decreases progressively, or an increment of the electric degree is very small.

Abstract translation: 用于检查同步电动机的失步的方法包括：检测同步电动机的电度，其中电度至少包括以预设间隔检测的第一电度和第二电度，第二 在第一电度之后检测电度; 将第一电度与第二电度进行比较以获得比较结果; 并且当比较结果满足预设要求时，确定同步电动机不合格。 当电度保持不变或逐渐减小时，同步电动机不合格，或者电度的增量非常小。

公开(公告)号：WO2014032582A1

公开(公告)日：2014-03-06

申请号：PCT/CN2013/082435

申请日：2013-08-28

Applicant: SHENZHEN BYD AUTO R & D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： SHAN, Jun ,  LIU, Ronghua ,  JIN, Lina

IPC: H01M10/00 ,  C08F22/00

CPC classification number: H01M10/0565 ,  C08F220/18 ,  H01M10/0525 ,  H01M10/058 ,  H01M2300/0082 ,  Y02E60/122 ,  Y10T29/4911

Abstract: A gel polymer composite electrolyte, a polymer lithium ion battery comprising the gel polymer composite electrolyte and methods of preparing the polymer lithium ion battery are provided. The gel polymer composite electrolyte is formed by swelling after a polymer membrane absorbs an electrolyte, wherein the polymer membrane is formed by thermocuring a polymer mixture comprising an acrylic emulsion, water and ammonia water, and the acrylic emulsion has a glass transition temperature ranging from about -30 °C to about 50 °C.

Abstract translation: 提供了一种凝胶聚合物复合电解质，包含凝胶聚合物复合电解质的聚合物锂离子电池和制备聚合物锂离子电池的方法。 凝胶聚合物复合电解质是在聚合物膜吸收电解质之后通过溶胀形成的，其中聚合物膜是通过热固化包含丙烯酸乳液，水和氨水的聚合物混合物形成的，丙烯酸乳液的玻璃化转变温度范围为约 -30℃至约50℃。

公开(公告)号：WO2014012518A1

公开(公告)日：2014-01-23

申请号：PCT/CN2013/079706

申请日：2013-07-19

Applicant: SHENZHEN BYD AUTO R & D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： ZHANG, Haiquan ,  WANG, Wenqing ,  YANG, Xiaohua

IPC: H02M7/04

CPC classification number: H02M1/36 ,  H02M2001/0032 ,  Y02B70/16

Abstract: A switching power supply and a chip for controlling the same are provided. The switching power supply comprises: a rectifying module (301); a transforming module (302); a switching module (303), connected with the transforming module (302); a chip (304) for controlling the switching power supply, connected with the transforming module (302) and the switching module (303) respectively, in which the chip (304) has a control terminal (COMP), a compensation module (406) and a power supply terminal (VDD), the control terminal is configured to output a turn off signal and to start the compensation module after being started and the compensation module is configured to stabilize and filter a voltage inside the chip (304) and to compensate the output voltage by controlling the switching module to turn on or off according to an output voltage of the transforming module; a starting resistor (R1); a first capacitor (C1); and a first MOS transistor (M1). With the switching power supply, the stand-by consumption is reduced without reducing the starting speed of the chip for controlling the switching power supply. Furthermore, as the number of the external elements is reduced, the size of the switching power supply is reduced and the cost is also decreased.

Abstract translation: 提供了开关电源和用于控制开关电源的芯片。 开关电源包括：整流模块（301）; 变换模块（302）; 与所述变换模块（302）连接的开关模块（303）; 与芯片（304）分别具有控制端（COMP）的变换模块（302）和转换模块（303）连接的用于控制开关电源的芯片（304），补偿模块（406） 和电源端子（VDD），所述控制端子被配置为输出关闭信号并且在启动之后启动所述补偿模块，并且所述补偿模块被配置为稳定和滤波所述芯片（304）内部的电压并且补偿 所述输出电压通过根据所述变换模块的输出电压控制所述开关模块的导通或截止; 启动电阻（R1）; 第一电容器（C1）; 和第一MOS晶体管（M1）。 利用开关电源，可以降低待机消耗而不降低用于控制开关电源的芯片的启动速度。 此外，随着外部元件的数量减少，开关电源的尺寸减小，成本也降低。

公开(公告)号：WO2014005470A1

公开(公告)日：2014-01-09

申请号：PCT/CN2013/076117

申请日：2013-05-22

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： WU, Xingchi ,  WANG, Hongjun ,  XIE, Shibin

IPC: H01M10/50

CPC classification number: H01M10/66 ,  H01M10/443 ,  H01M10/615 ,  H01M10/625 ,  H01M10/63 ,  H01M2010/4271

Abstract: A power system of an electric vehicle, an electric vehicle comprising the same and a method for heating a battery group of the electric vehicle are provided. The power system comprises: a battery group; a battery heater connected with the battery group; a battery management device connected with the battery group and the battery heater respectively, configured to control the battery heater to heat the battery group intermittently when a temperature of the battery group is lower than a first heating threshold and a residual electric quantity of the battery group is larger than a parking electric quantity threshold and to control the battery heater to stop heating the battery group according to a current throttle depth change rate when the battery group is in a running heating mode; an electric distribution box; a motor controller connected with a motor and the electric distribution box respectively; and an isolation inductor.

Abstract translation: 提供电动车辆的动力系统，包括该电动车辆的电动车辆和用于加热电动车辆的电池组的方法。 电力系统包括：电池组; 与电池组连接的电池加热器; 分别与电池组和电池加热器连接的电池管理装置，被配置为当电池组的温度低于电池组的第一加热阈值和剩余电量时，间歇地控制电池加热器加热电池组 大于停车电量阈值，并且当所述电池组处于运行加热模式时，根据当前节气门深度变化率来控制所述电池加热器停止对所述电池组进行加热; 配电箱; 分别与电动机和配电箱连接的电动机控制器; 和隔离电感。

公开(公告)号：WO2014000690A1

公开(公告)日：2014-01-03

申请号：PCT/CN2013/078375

申请日：2013-06-28

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： LI, Bin ,  LU, Han

IPC: B60W50/08 ,  B60W30/18 ,  H04N7/18 ,  H04M11/00

CPC classification number: B60W30/18 ,  H04N7/18

Abstract: A system and a method for controlling running of a vehicle are provided. The system (10) comprises: a mobile terminal (1) configured to send a control instruction; a mobile terminal server (2) configured to receive and forward the control instruction; an onboard terminal (3) configured to receive the control instruction and to control the vehicle to run according to the control instruction; and a display (4) disposed on the mobile terminal (1), and configured to display an image in front of and/or in rear of the vehicle in real time. With the system, an instruction transmitting process between the mobile terminal and the onboard terminal may be more reliable, and with the method, the system may be prevented from disturbed by the environment, which facilitates the user to operate the vehicle and provides better safety.

Abstract translation: 提供一种用于控制车辆行驶的系统和方法。 系统（10）包括：移动终端（1），被配置为发送控制指令; 移动终端服务器（2），被配置为接收和转发所述控制指令; 被配置为接收所述控制指令并根据所述控制指令来控制所述车辆运行的车载终端（3）; 以及设置在所述移动终端（1）上并且被配置为实时地在所述车辆前方和/或后方显示图像的显示器（4）。 利用该系统，移动终端和车载终端之间的指令发送处理可能更可靠，并且通过该方法，可以防止系统受到环境的干扰，这便于用户操作车辆并提供更好的安全性。

公开(公告)号：WO2014000649A1

公开(公告)日：2014-01-03

申请号：PCT/CN2013/078030

申请日：2013-06-26

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： YANG, Guangming ,  ZHANG, Xiaohui ,  TANG, Zheqing ,  LIU, Jian

IPC: H02J7/00

CPC classification number: B60L11/185 ,  B60L3/003 ,  B60L11/1811 ,  B60L11/1812 ,  B60L11/1816 ,  B60L11/1824 ,  B60L11/1846 ,  B60L11/1861 ,  B60L2210/30 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/10 ,  B60L2270/20 ,  H02J7/022 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7241 ,  Y02T90/121 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/169 ,  Y04S30/14

Abstract: A charging system for a vehicle, a vehicle comprising the charging system, and a method for controlling charging a vehicle with the charging system are provided. The charging system comprises: a battery (1); a first charging branch (2) comprising a first rectifying unit (21) and a first charging interface (22), in which the battery (1) is connected with the first charging interface (22) via the first rectifying unit (21); a second charging branch (3) comprising a second rectifying unit (31) and a second charging interface (32), in which the battery (1) is connected with the second charging interface (32) via the second rectifying unit (31); and a control unit (4) connected with the first rectifying unit (21) and the second rectifying unit (31) respectively and configured to control the first charging branch (2) and the second charging branch (3) to charge the battery (1).

Abstract translation: 提供了一种车辆充电系统，包括充电系统的车辆，以及用于利用充电系统对车辆进行充电的方法。 充电系统包括：电池（1）; 第一充电分支（2），包括第一整流单元（21）和第一充电接口（22），其中电池（1）经由第一整流单元（21）与第一充电接口（22）连接; 第二充电分支（3），包括第二整流单元（31）和第二充电接口（32），其中电池（1）经由第二整流单元（31）与第二充电接口（32）连接; 以及分别与第一整流单元（21）和第二整流单元（31）连接的控制单元（4），用于控制第一充电支路（2）和第二充电支路（3），以对电池 ）。

公开(公告)号：WO2013182064A1

公开(公告)日：2013-12-12

申请号：PCT/CN2013/076849

申请日：2013-06-06

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： YANG, Guangming ,  YU, Yilong ,  PENG, Ayong ,  LIANG, Zhu

IPC: H02J7/00

CPC classification number: H02J3/32 ,  B60L11/1811 ,  H02J7/0054 ,  H02J7/022 ,  Y02E60/721 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/127 ,  Y02T90/14 ,  Y04S10/126

Abstract: A charging system for a vehicle, a charging system for a battery of a vehicle, a charging device for a vehicle, and a vehicle comprising the same are provided. The charging system for the vehicle comprises: a battery (1) configured to output a DC voltage; a charging interface (5) connected with the vehicle; a converting unit (3) connected with the battery (1) and the charging interface (5) respectively; and a control unit (4) connected with the converting unit (3), and configured to control the converting unit (3) to convert the DC voltage outputted by the battery (1) to an AC voltage and to charge the vehicle via the charging interface (5) with the AC voltage.

Abstract translation: 本发明提供一种车辆充电系统，车辆用电池充电系统，车辆用充电装置以及包含该充电装置的车辆。 车辆的充电系统包括：电池（1），被配置为输出直流电压; 与车辆连接的充电接口（5）; 与电池（1）和充电接口（5）分别连接的转换单元（3） 以及与转换单元（3）连接的控制单元（4），并且被配置为控制转换单元（3）将由电池（1）输出的DC电压转换为AC电压，并且经由充电向车辆充电 接口（5）与交流电压。

公开(公告)号：WO2013178057A1

公开(公告)日：2013-12-05

申请号：PCT/CN2013/076351

申请日：2013-05-28

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： ZHANG, Xiao ,  TANG, Lili ,  CHENG, Yun ,  GUO, Qiang ,  CHEN, Liang

IPC: C25D11/04 ,  B32B15/08 ,  B81C1/00

CPC classification number: C23F1/20 ,  B29C45/14311 ,  B29K2705/02 ,  B32B15/08 ,  B32B15/20 ,  B32B2605/00 ,  C23C26/00 ,  C25D11/16 ,  C25D11/18 ,  C25D11/24 ,  Y10T428/24997

Abstract: A metal composite, a method of preparing a metal composite, a metal-resin composite and a method of preparing the metal-resin composite are provided. The metal composite comprises: a metal substrate comprising a first layer formed on a surface of the metal substrate and an anodic oxidation layer formed on the first layer. The first layer comprises a first pore having an average diameter of about nanometers to about 1 millimeter, and the metal composite comprises aluminum alloy or aluminum. The anodic oxidation layer comprises a second layer contacted with the first layer of the metal substrate and a third layer formed on an outer surface of the second layer, and the second layer comprises a second pore having an average 10 diameter of about 10 nanometers to about 800 microns, and the third layer comprises a third pore having an average diameter of about 10 nanometers to about 800 microns.

Abstract translation: 提供金属复合材料，金属复合材料的制备方法，金属 - 树脂复合材料和金属 - 树脂复合材料的制备方法。 金属复合体包括：金属基板，包括形成在金属基板的表面上的第一层和形成在第一层上的阳极氧化层。 第一层包括具有约纳米至约1毫米的平均直径的第一孔，并且金属复合材料包括铝合金或铝。 阳极氧化层包括与金属基底的第一层接触的第二层和形成在第二层的外表面上的第三层，并且第二层包括具有约10纳米至约10纳米的平均10直径的第二孔 800微米，第三层包括平均直径约10纳米至约800微米的第三孔。

公开(公告)号：WO2013170718A1

公开(公告)日：2013-11-21

申请号：PCT/CN2013/075326

申请日：2013-05-08

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： HUANG, Yaoqin ,  WANG, Hongbin ,  HE, Long ,  XU, Jiaolian ,  WANG, Feifei

IPC: H01L31/042

CPC classification number: H02S20/00 ,  F24S25/10 ,  F24S25/65 ,  F24S25/70 ,  F24S30/425 ,  F24S2030/12 ,  F24S2030/134 ,  F24S2030/136 ,  H02S20/10 ,  H02S20/32 ,  Y02E10/47 ,  Y02E10/50

Abstract: A solar energy system is provided. The solar energy system comprises: lateral shafts extended parallelly in a lateral direction and arranged in a plurality of rows spaced from each other in a longitudinal direction, each lateral shaft including lateral connecting rods and a lateral universal joint connected between adjacent lateral connecting rods; supporting columns upon which each lateral connecting rod is rotatably supported; a longitudinal shaft extended perpendicular to the lateral shafts and including longitudinal connecting rods and a longitudinal universal joint connected between adjacent longitudinal connecting rods; solar energy battery assemblies fixed on each of the lateral shafts; pillars disposed at positions at which the lateral shafts cross the one longitudinal shaft respectively; worm-gear mechanisms fixed on the pillars and configured to couple the lateral shafts with the one longitudinal shaft respectively; and a driving device coupled with the longitudinal shaft and configured to drive the longitudinal shaft to rotate.

Abstract translation: 提供太阳能系统。 太阳能系统包括：横向轴沿横向方向平行延伸并且沿纵向彼此间隔布置，每个横向轴包括横向连接杆和连接在相邻横向连接杆之间的横向万向接头; 每个横向连杆可旋转地支撑在该支撑柱上; 垂直于横向轴延伸并包括纵向连接杆的纵向轴和连接在相邻的纵向连接杆之间的纵向万向接头; 固定在每个横向轴上的太阳能电池组件; 支柱分别设置在横向轴横向于纵向轴的位置处; 蜗轮机构固定在支柱上并且被配置成分别将横向轴与一个纵向轴连接; 以及驱动装置，其与所述纵向轴联接并且构造成驱动所述纵向轴旋转。