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。

公开(公告)号：EP3726618A1

公开(公告)日：2020-10-21

申请号：EP18887235.2

申请日：2018-12-13

Applicant: BYD Company Limited

Inventor： JIANG, Luxia ,  HU, Shichao ,  LU, Peng ,  WANG, Xinyue ,  WANG, Feifei

IPC: H01M2/20

Abstract: A battery cover plate assembly, a cell, battery module, a power battery, and an electric vehicle are provided. The battery cover plate assembly includes a cover plate (110), an inner electrode terminal (109), and an outer electrode terminal (112). The inner electrode terminal (109) and the outer electrode terminal (112) are electrically connected by using a current interrupt device. The current interrupt device includes a score member (101) and a flipping member (102). The flipping member (102) is electrically connected to the score member (101). In addition, the flipping member (102) can act under an effect of air pressure to break a score (104) on the score member (101). The flipping member (102) forms an elongated structure extending along the cover plate.

公开(公告)号：EP3726619A1

公开(公告)日：2020-10-21

申请号：EP18887446.5

申请日：2018-12-13

Applicant: BYD Company Limited

Inventor： JIANG, Luxia ,  WANG, Feifei ,  TANG, Daoyi ,  ZHOU, Jiangtao ,  ZHU, Jianhua

IPC: H01M2/20

Abstract: A current interrupt apparatus and a flipping member thereof, a battery cover plate assembly, a cell, a battery module, a power battery, and an electric vehicle are provided. The flipping member is to be electrically connected to a score member, and can act under an effect of air pressure to break a score on the score member so as to cut off the electrical connection to the score member. A first connection region to be electrically connected to the score member and a second connection region to be electrically connected to an outer electrode terminal of a battery are formed on the flipping member. A deformation cushion region is further formed on the flipping member. The deformation cushion region is disposed between the first connection region and the second connection region and around the first connection region.