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1. 发明公开

US20230307862A1 CONNECTOR 审中-公开
公开(公告)号：US20230307862A1
公开(公告)日：2023-09-28
申请号：US18042257
申请日：2021-08-06
申请人： Nippon Tanshi Co., Ltd.
发明人： Shinya ENOMOTO , Osamu NISHIMURA
IPC分类号： H01R13/426 , H01R13/03 , H01R13/428
CPC分类号： H01R13/426 , H01R13/03 , H01R13/428
摘要： A connector includes a housing defining a terminal holding chamber extending in a prescribed direction, a terminal member inserted to the terminal holding chamber along a prescribed insertion direction, and a retainer attached to the housing by being inserted to the housing along a direction perpendicular to the insertion direction so as to engage with a locking portion of the terminal member and thereby prevent the terminal member from coming off, wherein the terminal member is a bent article made of a plate material including a protruding portion having a top portion on one side in the direction along which the retainer is inserted to the housing, and the protruding portion has an end surface facing in the insertion direction of the terminal member and constituting the locking portion.

2. 发明申请

US20180309217A1 CONNECTOR TERMINAL AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20180309217A1
公开(公告)日：2018-10-25
申请号：US15769089
申请日：2016-10-17
申请人： NIPPON TANSHI CO., LTD.
发明人： Shinya Enomoto , Osamu Nishimura
IPC分类号： H01R13/11 , H01R43/16 , H01R12/72
CPC分类号： H01R13/11 , H01R12/721 , H01R12/91 , H01R13/2492 , H01R13/26 , H01R43/16
摘要： A connector terminal (10) is provided with a housing (14) for slidably guiding the connector terminal (10) over a conductive surface (92) of a board side terminal (90), and a spring piece (34) supported by the housing (14) so as to resiliently contact the conductive surface (92), and the spring piece (34) is configured in such a manner that a contact portion (48) of the spring piece (34) moves into a path of movement of the conductive surface (92) to serve as a contact portion (48) for electric contact with the board side terminal (90) as a pressing portion (46) of the spring piece is pressed by the conductive surface (92) owing to a sliding movement of the connector terminal (10) relative to the board side terminal (90).

3. 发明申请

US20220393391A1 CONNECTOR CONNECTION STRUCTURE 有权
公开(公告)号：US20220393391A1
公开(公告)日：2022-12-08
申请号：US17773986
申请日：2020-10-08
申请人： Nippon Tanshi Co., Ltd.
发明人： Shinya ENOMOTO , Osamu NISHIMURA , Masaru FUJINO , Fumiaki ARIMAI , Hiroyoshi NISHIZAKI
IPC分类号： H01R13/52 , H01R31/06
摘要： To allow an electronic control unit to be replaced with good work efficiency and prevent foreign matter from entering a casing during maintenance work, the connector connection structure includes an internal connector positioned inside a casing, an external connector positioned outside the casing and an electronic control unit electrically connected between the external connector and the electronic control unit wherein the electronic control unit includes a main part that opposes an opening formed in the casing when the internal connector is connected thereto, and a first conductive connection portion and a second conductive connection portion provided on either end of the main part and configured to be connected to the internal connector and the external connector respectively, and a first seal member is provided on an outer periphery of the main part, the first seal member closing the opening when the external connector is not connected to the electronic control unit and the internal connector is connected to the electronic control unit.

4. 发明授权

US10938140B2 Connector 有权
公开(公告)号：US10938140B2
公开(公告)日：2021-03-02
申请号：US16302175
申请日：2017-05-11
申请人： NIPPON TANSHI CO., LTD.
发明人： Shinya Enomoto , Osamu Nishimura
IPC分类号： H01R13/436 , H01R13/422 , H01R13/52 , H01R13/629
摘要： In order to eliminate the need to provide a connector including a side retainer with an additional waterproof seal for the side retainer, the connector includes a terminal holder in which the side retainer is mounted, and the terminal holder is configured to define access passages such that a tool for moving the side retainer between first and second positions can be inserted into an inlet of the terminal holder so as to reach inclined cam surfaces of the side retainer and move the side retainer.

5. 发明申请

US20190207343A1 Plug Side Connector Assembly, Device Side Connector and Connector Pair 审中-公开
公开(公告)号：US20190207343A1
公开(公告)日：2019-07-04
申请号：US16303737
申请日：2017-05-15
申请人： NIPPON TANSHI CO., LTD.
发明人： Yuzo Kawahara
IPC分类号： H01R13/514
CPC分类号： H01R13/514
摘要： A plurality of plug side connectors that can be joined to and separated from one another are prevented from being combined incorrectly. An arrangement is made such that only when a particular combination of two of the plug side connectors are adjacent to each other, the groove of one of the two plug side housings slidably engages with the linear protrusion of the other plug side housing, or the linear protrusion of one of the two plug side housings slidably engages with the groove of the other plug side housing.

6. 发明授权

US11411344B2 Electronic device unit 有权
公开(公告)号：US11411344B2
公开(公告)日：2022-08-09
申请号：US16901267
申请日：2020-06-15
申请人： Mitsubishi Electric Corporation , Nippon Tanshi Co., Ltd.
发明人： Fumiaki Arimai , Hiroyoshi Nishizaki , Shinya Enomoto , Osamu Nishimura , Masaru Fujino
IPC分类号： H01R13/514 , H05K5/00 , H05K5/06 , H01R31/06 , H01R12/72 , H01R13/66 , H05K5/02
摘要： The electronic device unit includes: a control target device; and an electronic control device, the control target device including: a control target housing; a control target component; and an inner connector, the electronic control device including: an electronic circuit including a circuit board and an electronic control component; and a first connector, which is electrically connected to the electronic control component. The control target housing has formed therein an opening, which allows the electronic control device to be placed in and taken out of the control target housing. When the first connector is connected to the inner connector, the electronic control device is located inside the control target housing.

7. 发明申请

US20200321721A1 Connector 审中-公开
公开(公告)号：US20200321721A1
公开(公告)日：2020-10-08
申请号：US16302175
申请日：2017-05-11
申请人： NIPPON TANSHI CO., LTD.
发明人： Shinya Enomoto , Osamu Nishimura
IPC分类号： H01R13/436 , H01R13/422 , H01R13/52 , H01R13/629
摘要： In order to eliminate the need to provide a connector including a side retainer with an additional waterproof seal for the side retainer, the connector includes a terminal holder in which the side retainer is mounted, and the terminal holder is configured to define access passages such that a tool for moving the side retainer between first and second positions can be inserted into an inlet of the terminal holder so as to reach inclined cam surfaces of the side retainer and move the side retainer.

8. 发明申请

US20200212624A1 Connector Structure 审中-公开
公开(公告)号：US20200212624A1
公开(公告)日：2020-07-02
申请号：US16615929
申请日：2018-05-24
申请人： NIPPON TANSHI CO., LTD.
发明人： Yuzo Kawahara , Taichi Shimotomai
IPC分类号： H01R13/627 , H01R13/514
摘要： A plurality of plug side connectors are prevented from moving relative to each other in the connecting/disconnecting direction with respect to the device side connector, and one of the plug side connectors can be individually disconnected from the device side connector. The connector structure includes a longitudinal movement restricting protrusion (54) provided on one of laterally facing side surfaces of the moveable member which is resiliently deformably provided on the plug side housing (32), and a pair of stopper portions (56, 58) provided on another of the laterally facing side surfaces of the piece (48), and configured to restrict a movement of the longitudinal movement restricting protrusion (54) of the laterally adjoining second housing (32) in the longitudinal direction by aligning with the longitudinal movement restricting protrusion (54) with respect to the longitudinal direction. When in an unlocked state in which the plug side connector (30) can be pulled out of the device side connector (10), the longitudinal movement restricting protrusion (54) and the stopper portions (56, 58) are placed out of alignment with each other to release the restriction of the movement in the longitudinal direction.

9. 发明授权

US10673173B2 Connector structure 审中-公开
公开(公告)号：US10673173B2
公开(公告)日：2020-06-02
申请号：US16303781
申请日：2017-05-15
申请人： NIPPON TANSHI CO., LTD.
发明人： Yuzo Kawahara
IPC分类号： H01R13/42 , H01R13/514 , H01R13/436 , H01R13/627 , H01R25/00 , H01R13/629 , H01R13/639
摘要： Plug side housings can be joined to each other by dovetail jointing without requiring experience and in an efficient manner. One of the opposing faces of adjacent plug side housings is provided with a groove and a positioning groove extending from at least one end of the groove in a same direction as the groove and configured to loosely receive a linear protrusion provided on the other opposing face, or the other opposing face is provided with a positioning protrusion extending from at least one end of the linear protrusion in a same direction as the linear protrusion and configured to be loosely fitted in the groove provided on the one opposing face.

10. 发明授权

US10164363B2 Double-sided card edge connector 有权
公开(公告)号：US10164363B2
公开(公告)日：2018-12-25
申请号：US15662900
申请日：2017-07-28
申请人： NIPPON TANSHI CO., LTD. , SUBARU CORPORATION , MITSUBISHI ELECTRIC CORPORATION
发明人： Shinya Enomoto , Osamu Nishimura , Masaru Fujino , Nobuhiko Ochiai , Yuya Inoue , Makoto Iijima , Koichi Inoue , Yasuaki Ito , Hiroyoshi Nishizaki , Fumiaki Arimai
IPC分类号： H01R12/00 , H01R12/72 , H01R13/40 , H01R12/75 , H01R13/424
摘要： To prevent an increase of the number of kinds of components required for offset arrangement, an increase in risk of assembly error and extra time and effort for parts management, in a connector including mutually facing terminal members with contacting portions being offset in the insertion direction. Mutually facing terminal members 20 are formed on components identical in shape. The mutually facing terminal members 20 are secured to a connector housing 12 while being offset in an insertion direction of a double-sided card edge 102 inserted into a receptacle compartment 14 of the connector housing 12.

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