公开(公告)号：US20170208687A1

公开(公告)日：2017-07-20

申请号：US15321253

申请日：2015-09-10

Applicant: NSK Ltd.

Inventor： Masakazu MORIMOTO ,  Noboru KANEKO ,  Tadayoshi OSAKABE

IPC: H05K1/18

CPC classification number: H05K1/18 ,  H01R12/52 ,  H01R12/57 ,  H01R12/58 ,  H01R12/707 ,  H01R13/405 ,  H01R43/24 ,  H01R2201/26 ,  H05K1/144 ,  H05K3/3426 ,  H05K7/1432 ,  H05K2201/042 ,  H05K2201/10318

Abstract: Multipolar lead parts having plural leads and a retaining member, wherein the retaining member includes a cylindrical portion so as to cover peripheries of the leads, the cylindrical portion facing in a board direction; wherein the leads each include an upper-side board coupling portion and a lower-side board coupling portion; wherein the lower-side board coupling portion comprises a forward protruding portion that the other end side of each of the leads is bent in a direction orthogonal to an arrangement face of the leads, a vertical portion extending downward from a front end, a solder coupling portion extending backward from a lower end, and a rising portion extending upward from the solder coupling portion; and wherein a bending angle of the rising portion with respect to the solder coupling portion is formed so as to be substantially identical to a bending angle of the vertical portion with respect to the solder coupling portion.

公开(公告)号：US20190173216A1

公开(公告)日：2019-06-06

申请号：US16320653

申请日：2017-08-23

Applicant: NSK Ltd.

Inventor： Takashi SUNAGA ,  Tadayoshi OSAKABE

IPC: H01R13/11 ,  H01R13/04 ,  H01R13/52 ,  H02K11/33 ,  H02K5/22 ,  B62D5/04

CPC classification number: H01R13/113 ,  B62D5/0403 ,  B62D5/0406 ,  H01R4/26 ,  H01R13/04 ,  H01R13/05 ,  H01R13/5213 ,  H02K5/225 ,  H02K11/33

Abstract: A terminal connection component including press-fit terminals and terminal metal-fittings. The press-fit terminals have a plate shape in which a taper is disposed at one tip, and the terminal metal-fittings also have a plate shape in which a fitting section is disposed at one end side. The fitting sections of the terminal metal-fittings have a first hole part and a second hole part from the one end in parallel. The tips of the press-fit terminals are press-fitted and are connected to the fitting sections of the terminal metal-fittings, and a portion between the first hole part and the second hole part of the fitting section, which serves as an elastic deformation section, is elastically deformed in a thickness direction of the press-fit terminal and biases the press-fit terminal so that the press-fit terminals are surely press-fitted to the fitting sections of the terminal metal-fittings.

公开(公告)号：US20180019529A1

公开(公告)日：2018-01-18

申请号：US15545042

申请日：2016-02-05

Applicant: NSK Ltd.

Inventor： Masakazu MORIMOTO ,  Tadayoshi OSAKABE ,  Osamu MIYOSHI

IPC: H01R12/58 ,  H01R43/20 ,  H01R9/22

CPC classification number: H01R12/585 ,  H01R9/223 ,  H01R13/41 ,  H01R13/52 ,  H01R43/20

Abstract: A connector housing includes a hole having a minimum size that a lead section of a connector terminal to penetrate, and a guide wall which is formed along an outer peripheral of the hole, and is protruded in a direction which a lead section protrudes from the connector housing to a bending section of the lead section, wherein, by which inner walls of the guide wall is mutually and directly in contact with side surfaces of the lead section over a height near a top end side of the lead section in a bending section of the lead section from an outer peripheral of the hole, a sealing structure is formed from the bending section of the lead section to an interior of the connector housing.