公开(公告)号：US20200059036A1

公开(公告)日：2020-02-20

申请号：US16487358

申请日：2018-02-20

申请人： AUTONETWORKS TECHNOLOGIES, LTD. ,  SUMITOMO WIRING SYSTEMS, LTD. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

发明人： Jisung KIM ,  Kazuo NAKASHIMA ,  Mitsuru HIROSE

IPC分类号： H01R13/52 ,  H02K5/22

摘要： An electric device terminal apparatus includes: a housing having a fitting portion that can fit together with a partner member; a storage groove provided in the periphery of the fitting portion, on an end surface of the housing that faces the partner member; and a ring-shaped seal member that is provided in the storage groove and water-tightly seals a space between the end surface of the housing and the partner member. The storage groove is filled with a liquid gasket as the seal member.

公开(公告)号：US20220320762A1

公开(公告)日：2022-10-06

申请号：US17637792

申请日：2020-06-17

申请人： AUTONETWORKS TECHNOLOGIES, LTD. ,  SUMITOMO WIRING SYSTEMS, LTD. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

发明人： Kentaro TACHI ,  Dohyung KIM ,  Mitsuru HIROSE ,  Daisuke HASHIMOTO ,  Soichiro OKUMURA

IPC分类号： H01R9/24

摘要： The present disclosure provides a terminal block that can be kept compact. A terminal block has a housing made of a synthetic resin, a columnar metal connection terminal held by the housing, and a cylindrical metal joint part in which a device connection part of the connection terminal is inserted. The joint part has a cylindrical part in which the device connection part is inserted and a cylindrical part in which an end part of a device-side terminal electrically connected to the connection terminal is inserted. The connection terminal is electrically connected to the device-side terminal via the joint part.

公开(公告)号：US20210044048A1

公开(公告)日：2021-02-11

申请号：US16976785

申请日：2019-02-27

申请人： AUTONETWORKS TECHNOLOGIES, LTD. ,  SUMITOMO WIRING SYSTEMS, LTD. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

发明人： Jisung KIM ,  Mitsuru HIROSE

IPC分类号： H01R13/18 ,  H01R4/48

摘要： A connection terminal for connecting a first conductor and a second conductor, the connection terminal including: a connection configured to be connected to the first conductor; an arc-shaped fitting that extends from the connection, and is configured to be fitted to, while being in surface contact with, a tubular outer circumferential surface of the second conductor over a half of the circumference thereof, with application of restoring force after elastic deformation; and a pair of extensions that extend from two ends, in a circumferential direction, of the arc-shaped fitting, and are curved to a side opposite to a side to which the arc-shaped fitting is curved.

公开(公告)号：US20180186036A1

公开(公告)日：2018-07-05

申请号：US15740105

申请日：2016-07-01

申请人： AutoNetworks Technologies, Ltd. ,  Sumitomo Wiring Systems, Ltd. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

发明人： Toshiya HIROOKA ,  Kouji FUKUMOTO ,  Daisuke HASHIMOTO ,  Jisung KIM ,  Kenji MIYAMOTO ,  Mitsuru HIROSE ,  Hitoshi HORIO

IPC分类号： B29C33/12 ,  H01R4/70 ,  H01R43/24

CPC分类号： B29C33/12 ,  B29C45/14065 ,  B29C45/14639 ,  B29C2045/14139 ,  B29L2031/36 ,  H01R4/022 ,  H01R4/183 ,  H01R4/70 ,  H01R11/12 ,  H01R13/40 ,  H01R43/0214 ,  H01R43/24

摘要： When forming molded resin on a terminal-equipped conductive wire, cases where resin inside the mold for insert-molding leaks out from the mold are suppressed. A smooth portion having a smooth outer circumferential surface is formed in a conductive wire of a terminal-equipped conductive wire (smooth portion formation step (S2)). Furthermore, a molded resin member that covers the terminal connection portion is formed in a state where the terminal connection portion provided is inserted into an insert-molding mold, and a portion of the conductive wire that extends from a metal terminal is exposed to the outside through an opening portion of the mold (insert-molding step (S3)). The outer shape of the smooth portion is a shape that corresponds to the opening shape of the opening portion of the mold. In the insert-molding step (S3), the interior of the mold is filled with a resin in a state where the inner circumferential surface of the opening portion of the mold is in contact with the outer circumferential surface of the smooth portion.

公开(公告)号：US20210376500A1

公开(公告)日：2021-12-02

申请号：US16760260

申请日：2018-11-09

申请人： AUTONETWORKS TECHNOLOGIES, LTD ,  SUMITOMO WIRING SYSTEMS, LTD ,  SUMITOMO ELECTRIC INDUSTRIES, LTD

发明人： Mitsuru HIROSE ,  Koji FUKUMOTO ,  Daisuke HASHIMOTO ,  Tetsuya NAKAMURA ,  Kazuo NAKASHIMA ,  Shigeyuki TANAKA ,  Taro FUJITA ,  Shinya NISHIKAWA

IPC分类号： H01R4/72 ,  H01R11/11 ,  H01R43/00

摘要： A terminal-attached electric wire includes: an insulated electric wire which includes a core wire and an insulating material covering the periphery of the core wire; a terminal fitting electrically connected to the core wire at the end of the insulated electric wire; and an adhesive tube covering the end of the insulating material. The terminal-attached electric wire includes a molding portion formed to cover a region extending from a core wire-connected portion of the terminal fitting which is connected to the core wire to a middle portion in an axial direction of the adhesive tube. The outer peripheral surface of the adhesive tube is adhered to the inner peripheral surface of the molding portion. The inner peripheral surface of the adhesive tube is adhered to the outer peripheral surface of the insulating material.

公开(公告)号：US20200168365A1

公开(公告)日：2020-05-28

申请号：US16611284

申请日：2018-04-23

申请人： AUTONETWORKS TECHNOLOGIES, LTD. ,  SUMITOMO WIRING SYSTEMS, LTD. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

发明人： Mitsuru HIROSE

IPC分类号： H01B11/04 ,  H01B13/02 ,  H01B7/18 ,  H01B7/00 ,  H01B5/08 ,  H01B3/30 ,  B60R16/02

摘要： A multi-core power cable for supplying AC power to an electrical device, the multi-core power cable including a plurality of core wires that are non-insulated stranded wires or non-insulated single-core wires; an insulative Y-shaped spacer that includes a center that is a solid portion that is made of an insulative resin and that extends in a longitudinal direction, and three plate-shaped walls that are formed of an insulative resin and that extend outward in a radial direction from the center, and that are provided between the plurality of core wires and isolates the plurality of core wires from each other, the spacer being configured to position the plurality of core wires in a trefoil formation; and an insulative sheath that collectively covers an outside of the plurality of core wires.