公开(公告)号：US11025008B2

公开(公告)日：2021-06-01

申请号：US16662854

申请日：2019-10-24

申请人： MPD Corp.

发明人： Yong-Il Kim ,  Deog-Su Han ,  Hyun-Hwa So

IPC分类号： H01R13/631 ,  H01R12/71 ,  H01R13/05 ,  H01R13/15 ,  H01R13/508

摘要： A board to board connector may include: a first shell coupled to a first board, and including a protruding extension part extended upward in a longitudinal direction and having one end protruding in a radial direction; and a second shell including an elastic rotating part extended downward in the longitudinal direction toward between a cover part and the protruding extension part, and having one end protruding in the radial direction so as to be engaged with and fixed to the protruding extension part. The elastic rotating part may be spaced apart from the cover part, made of an elastic material, and rotatable from side to side in a movement space formed between the elastic rotating part and the cover part.

公开(公告)号：US10971846B2

公开(公告)日：2021-04-06

申请号：US16555968

申请日：2019-08-29

申请人： MPD Corp.

发明人： Hyun-Hwa So ,  Hyun-Cheul Na

IPC分类号： H01R13/24 ,  H01R12/71 ,  H01R13/18 ,  H01R12/52 ,  H01R13/17

摘要： A board to board connector may include: a support including: a circumference part having an internal space of which a top and a bottom are open; one or more first protruding parts protruding outward from the top of the circumference part in an obliquely upward direction; and one or more first fixing parts protruding from the bottom of the circumference part; a terminal including: a body having an internal space of which a top and a bottom are open; a second protruding part protruding from the top of the body in an obliquely upward direction; and one or more second fixing parts protruding from the bottom of the body, and disposed on the inside of the circumference part of the support; and an insulating part formed between an inner circumferential surface of the circumference part of the support and an outer circumferential surface of the body of the terminal.

公开(公告)号：US10535962B2

公开(公告)日：2020-01-14

申请号：US16003829

申请日：2018-06-08

申请人： MPD Corp.

发明人： Hyun-Hwa So ,  Yong-Il Kim

IPC分类号： H01R9/05 ,  H01R24/38 ,  H01R13/64

摘要： A receptacle connector capable of preventing a damage caused by an insertion of a plug connector having a different standard. The receptacle connector may include: a receptacle shell; a contact pin coupling part into which a contact pin of a plug connector is inserted; and a plug shell coupling part providing an insertion space for a plug shell of the plug connector, between the receptacle shell and the contact pin coupling part. The plug shell coupling part may include: a fixed part fixed to the receptacle shell; and extension parts. A part of the extension parts may be first extension parts, the other part of the extension parts may be second extension parts, and distal end parts of the first and second extension parts may be extended on a plane perpendicular to the central axis of the fixed part, while being separated from each other.