公开(公告)号：US20240339788A1

公开(公告)日：2024-10-10

申请号：US18745201

申请日：2024-06-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Congtu Xiao ,  Wang Xiong ,  Juwang Zhang ,  Bo Yan

IPC: H01R13/6591 ,  H01R13/6587

CPC classification number: H01R13/6591 ,  H01R13/6587 ,  H01R2201/04

Abstract: A connector includes a connector module and a housing. The connector module includes at least four cable assemblies with a same structure and a housing fastener. The housing includes a first mounting opening, and the housing fastener includes a second mounting opening. One end of each cable assembly of the connector module is inserted into the second mounting opening. The housing fastener of the connector module is inserted into the first mounting opening. The at least four cable assemblies with the same structure are disposed in the connector module. Each component of the cable assembly uses a mold, and different cable assemblies may share the mold.

公开(公告)号：US12058808B2

公开(公告)日：2024-08-06

申请号：US17689318

申请日：2022-03-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wenliang Li ,  Zewen Wang ,  Xusheng Liu ,  Ertang Xie ,  Zhong Yan ,  Wang Xiong

IPC: H05K1/02 ,  H05K1/11

CPC classification number: H05K1/0222 ,  H05K1/115 ,  H05K2201/0338

Abstract: A printed circuit board includes a connector insertion area including many rows of crimping holes, each row of crimping holes includes at least two pairs of signal crimping holes (SCHs), and each pair of SCHs includes two SCHs. In a row arrangement direction of the crimping holes, at least one ground crimping hole (GCH) is arranged on either side of each pair of SCHs. A depth of the GCH is greater than or equal to a depth of the SCH, the GCH includes a main hole and a shielding component on at least one side of the main hole, a part of a side wall of the main hole is a part of a side wall of the shielding component, and a sum of lengths of the main hole and the shielding component in a first direction is greater than a length of the SCHs in the first direction.

公开(公告)号：US20220192007A1

公开(公告)日：2022-06-16

申请号：US17689318

申请日：2022-03-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wenliang Li ,  Zewen Wang ,  Xusheng Liu ,  Ertang Xie ,  Zhong Yan ,  Wang Xiong

IPC: H05K1/02 ,  H05K1/11

Abstract: A printed circuit board includes a connector insertion area including many rows of crimping holes, each row of crimping holes includes at least two pairs of signal crimping holes (SCHs), and each pair of SCHs includes two SCHs. In a row arrangement direction of the crimping holes, at least one ground crimping hole (GCH) is arranged on either side of each pair of SCHs. A depth of the GCH is greater than or equal to a depth of the SCH, the GCH includes a main hole and a shielding component on at least one side of the main hole, a part of a side wall of the main hole is a part of a side wall of the shielding component, and a sum of lengths of the main hole and the shielding component in a first direction is greater than a length of the SCHs in the first direction.