公开(公告)号：US11817644B2

公开(公告)日：2023-11-14

申请号：US17528282

申请日：2021-11-17

Applicant: LOTES CO., LTD

Inventor： Yu Lun Tsai

IPC: H01R13/24 ,  H01R12/71 ,  H01R12/73 ,  H01R43/02 ,  H01R13/627

CPC classification number: H01R12/716 ,  H01R12/732 ,  H01R43/0256 ,  H01R13/6273

Abstract: An electrical connector includes an insulating body, multiple lower terminals, a conductive plate, and multiple upper terminals. Each lower terminal has a base portion. The lower terminals include lower signal terminals connected to the plate and lower ground terminals separated from the plate. The upper terminals include upper signal terminals and upper ground terminals. Each upper terminal has a fixing portion and an elastic arm. The fixing portion is located above and fixed to the base portion. A metal sheet exists between two adjacent fixing portions of the upper terminals in the left-right direction and separated from the upper signal terminals. The sheet is integrally connected with the upper ground terminals adjacent thereto in the left-right direction and is separated in the front-rear direction. The sheet is located above and fixed to the plate. The elastic arm is located right above the front upper terminal adjacent thereto or the sheet.

公开(公告)号：US20240106170A1

公开(公告)日：2024-03-28

申请号：US18367522

申请日：2023-09-13

Applicant: LOTES CO., LTD

Inventor： Yu Lun Tsai

IPC: H01R13/6461 ,  H01R13/518 ,  H01R13/6588

CPC classification number: H01R13/6461 ,  H01R13/518 ,  H01R13/6588

Abstract: An electrical connector includes a metal body, signal terminals, and insulating blocks. The metal body has a mating cavity and accommodating slots. Each accommodating slot has a first metal wall and a second metal wall vertically opposite to each other and two third metal walls opposite to each other in a left-right direction. The second metal wall is provided with an opening. The accommodating slots are in communication with the mating cavity through the opening. Each signal terminal has a main body portion and an elastic arm. The main body portion is wrapped by an insulating member. The elastic arm is accommodated in a corresponding accommodating slot. The elastic arm includes a contact portion. The opening is reserved for the contact portion such that the contact portion enters the mating cavity. The insulating blocks pass forward beyond the rear wall. The insulating blocks are accommodated in the accommodating slots.

公开(公告)号：US20230318217A1

公开(公告)日：2023-10-05

申请号：US18119384

申请日：2023-03-09

Applicant: LOTES CO., LTD

Inventor： Yu Lun Tsai ,  Zuo Feng Jin

IPC: H01R13/24 ,  H01R12/58 ,  H01R13/6471

CPC classification number: H01R13/2407 ,  H01R12/58 ,  H01R13/6471

Abstract: An electrical connector includes a plurality of terminal groups arranged along a front-rear direction. Each terminal group is formed by a first terminal and a second terminal provided in the front-rear direction. The first terminal includes a first base portion and two first elastic arms connected to the first base portion. Each first elastic arm has a first contact portion located in front of the first base portion. The second terminal includes a second base portion and two second elastic arms connected to the second base portion. The second elastic arms are formed by extending backward and then bending and extending forward relative to the second base portion. Each second elastic arm has a second contact portion. In a same terminal group, along the front-rear direction, a distance between the first and second base portions is less than a distance between the first and second contact portions.

公开(公告)号：US20220239024A1

公开(公告)日：2022-07-28

申请号：US17528282

申请日：2021-11-17

Applicant: LOTES CO., LTD

Inventor： Yu Lun Tsai

IPC: H01R12/71 ,  H01R12/73 ,  H01R43/02

Abstract: An electrical connector includes an insulating body, multiple lower terminals, a conductive plate, and multiple upper terminals. Each lower terminal has a base portion. The lower terminals include lower signal terminals connected to the plate and lower ground terminals separated from the plate. The upper terminals include upper signal terminals and upper ground terminals. Each upper terminal has a fixing portion and an elastic arm. The fixing portion is located above and fixed to the base portion. A metal sheet exists between two adjacent fixing portions of the upper terminals in the left-right direction and separated from the upper signal terminals. The sheet is integrally connected with the upper ground terminals adjacent thereto in the left-right direction and is separated in the front-rear direction. The sheet is located above and fixed to the plate. The elastic arm is located right above the front upper terminal adjacent thereto or the sheet.