公开(公告)号：US20210111523A1

公开(公告)日：2021-04-15

申请号：US17132174

申请日：2020-12-23

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Jianwei LI ,  Zhiqin WENG ,  Shengshen RUAN ,  Mingping YANG ,  Linggang ZHOU ,  Libing CHAN ,  Derong WANG

IPC: H01R13/703 ,  H01R31/08 ,  H01R13/68 ,  H01M50/583 ,  H01M50/531 ,  H01M50/244

Abstract: A multifunctional high-voltage connector and a battery product are disclosed. The multifunctional high-voltage connector includes: a fuse, a socket, and a plug. The socket includes a base and a socket terminal. The plug includes a seat and a plug terminal. The base includes: a first main body portion; a first accommodating portion, protruding from the first main body portion; and a second accommodating portion, protruding from the first main body portion and provided to be spaced apart from the first accommodating portion. The fuse is accommodated in the first accommodating portion. At least a part of the socket terminal is accommodated in the second accommodating portion. The seat of the plug is inserted into the second accommodating portion of the base.

公开(公告)号：US20200153139A1

公开(公告)日：2020-05-14

申请号：US16669055

申请日：2019-10-30

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Jianwei LI ,  Libing CHAN ,  Linggang ZHOU ,  Zhiqin WENG ,  Shengshen RUAN ,  Peng WANG

IPC: H01R13/05 ,  H01R13/631 ,  H01R13/627 ,  H01M2/22

Abstract: The present disclosure provides a battery product and an assembling method of the battery product, the battery product comprises a box and a heating connector. The box comprises a mounting panel. The mounting panel has a first receptacle portion and a second receptacle portion, and the second receptacle portion and the first receptacle portion are provided opposite to each other and communicating with each other. The heating connector comprises: a first plug assembly being mounted on the first receptacle portion; and a second plug assembly being mounted on the second receptacle portion. Compared with the technology related to the background, the battery product is equivalent to directly integrating the receptacle of the heating connector on the mounting panel, which not only eliminates the manner of fixing by the bolt, but also improves the integration of the battery product, thereby improving the space utilization and energy density.

公开(公告)号：US20190334139A1

公开(公告)日：2019-10-31

申请号：US16390935

申请日：2019-04-22

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Jianwei LI ,  Zhiqin WENG ,  Shengshen RUAN ,  Linggang ZHOU ,  Libing CHAN ,  Peng WANG

IPC: H01M2/10 ,  H01R11/28 ,  H02J7/00 ,  H01M10/42

Abstract: The present disclosure relates to the field of energy storage devices and in particular, to a housing used for a battery pack and a battery pack. The housing includes a main body and an installation panel. The main body includes a battery accommodation space and a panel installation window communicating with the battery accommodation space, and the battery accommodation space is configured to accommodate a battery. The installation panel and the main body are separately formed, and the installation panel is installed at the panel installation window. The installation panel includes a base and a connection device installation portion connected to the base, and the connection device installation portion is where a connection device that is connected to the battery is to be installed. The housing provided by the present disclosure has a relatively low production cost and a relatively high production efficiency.

公开(公告)号：US20200153158A1

公开(公告)日：2020-05-14

申请号：US16669028

申请日：2019-10-30

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Jianwei LI ,  Libing CHAN ,  Linggang ZHOU ,  Zhiqin WENG ,  Shengshen RUAN ,  Peng WANG

IPC: H01R13/53 ,  H01R13/631 ,  H01R13/502 ,  H01R13/621 ,  H01R13/66 ,  H01M2/20

Abstract: The present disclosure provides a multifunctional high-voltage connector and a battery product. The multifunctional high-voltage connector comprises a pedestal and an upper cover detachably assembled with the pedestal. The upper cover comprises: an outer shell having a first oblique-port portion; and an inner shell fixed at an inner side of the outer shell and provided with a first guide portion; the pedestal comprising: an outer base having a second oblique-port portion; and an inner base fixed at an inner side of the outer base and provided with a second guide portion. The first oblique-port portion of the outer shell cooperates with the second oblique-port portion of the outer base, and the first guide portion of the inner shell cooperates with the second guide portion of the inner base. The battery product comprises the multifunctional high-voltage connector.

公开(公告)号：US20210184381A1

公开(公告)日：2021-06-17

申请号：US17179227

申请日：2021-02-18

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO, LIMITED

Inventor： Jianwei LI ,  Libing CHAN ,  Linggang ZHOU ,  Zhiqin WENG ,  Shengshen RUAN ,  Peng WANG

IPC: H01R13/05 ,  H01R13/627 ,  H01R13/631 ,  H01M50/528

Abstract: The present disclosure provides a battery product and an assembling method of the battery product, the battery product comprises a box and a heating connector. The box comprises a mounting panel. The mounting panel has a first receptacle portion and a second receptacle portion, and the second receptacle portion and the first receptacle portion are provided opposite to each other and communicating with each other. The heating connector comprises: a first plug assembly being mounted on the first receptacle portion; and a second plug assembly being mounted on the second receptacle portion. Compared with the technology related to the background, the battery product is equivalent to directly integrating the receptacle of the heating connector on the mounting panel, which not only eliminates the manner of fixing by the bolt, but also improves the integration of the battery product, thereby improving the space utilization and energy density.

公开(公告)号：US20200059027A1

公开(公告)日：2020-02-20

申请号：US16515951

申请日：2019-07-18

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Jianwei LI ,  Zhiqin Weng ,  Shengshen Ruan ,  Linggang Zhou ,  Peng Wang

IPC: H01R13/20 ,  H01R13/42 ,  H01R13/502

Abstract: The present disclosure provides a conductive connection structure, a multifunctional high-voltage connector and a battery product, the conductive connection structure comprises: a main body portion; and two conductive connection portions. The main body portion comprises: a tube body having openings; and a conductive fusing body. The conductive connection portion has: a first contact segment connected to the conductive fusing body and sealing a corresponding opening; a second contact segment; and a transitional connection segment. It is not necessary to additionally provide the package plate, thereby making the structure of the conductive connection structure simple and the volume of the conductive connection structure small, reducing the assembling steps, and improving the space utilization of the multifunctional high-voltage connector. When the upper cover and the pedestal are assembled, the second contact segment is directly inserted into the corresponding mating terminal, thereby further reducing the connection resistance in the high-voltage circuit.