公开(公告)号：US12166299B2

公开(公告)日：2024-12-10

申请号：US17836106

申请日：2022-06-09

Applicant: Tyco Electronics Simel ,  Tyco Electronics Raychem GmbH

Inventor： Bruno Peltier ,  Laurent Petrignet ,  Torsten Friedrich ,  Christian Heindl ,  Markus Hardi

IPC: H01R11/12

Abstract: A cable lug for a connector includes a first portion having a receiving end receiving a cable and a second portion extending from the first portion and having a through hole through which a stud can be passed. The through hole extends transversally through a first surface and a second surface of the second portion opposite one another. At least one of the first surface and the second surface has a protrusion projecting away from the at least one of the first surface and the second surface. The protrusion is positioned between the through hole and the first portion and is spaced apart from the first portion.

公开(公告)号：US12155149B2

公开(公告)日：2024-11-26

申请号：US17836379

申请日：2022-06-09

Applicant: Yazaki Corporation

Inventor： Takuya Sano ,  Tomoki Matsukawa ,  Koudai Yamamoto

IPC: H01R13/506 ,  H01R11/12 ,  H01R13/52

Abstract: A terminal assembly structure according to an embodiment of the present invention includes: a crimp terminal having a crimp portion configured to crimp and connect a core wire of an electric wire and a fastening portion configured to be fastened by a fastening member; and a holder having a base portion configured to place the crimp terminal when fastening the crimp terminal to the holder. The holder has a detection rib at a position on the base portion to be oppose to the crimp portion of the crimp terminal, the detection rib being configured to interfere with the crimp portion when misassembly of front and back sides of the crimp terminal to the holder occurs.

公开(公告)号：US20240380140A1

公开(公告)日：2024-11-14

申请号：US18565992

申请日：2022-05-27

Applicant: AUTONETWORKS TECHNOLOGIES, LTD. ,  SUMITOMO WIRING SYSTEMS, LTD. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventor： Tetsuya MIYAMURA ,  Hideto NAKAMURA ,  Shinji NOZAKI ,  Daisuke SAITO

IPC: H01R11/32 ,  H01R4/18 ,  H01R11/12

Abstract: The present invention enables manual assembly. This combination terminal comprises a first terminal fitting (11) including a first baseplate portion (12), and a second terminal fitting (51) which includes a second baseplate portion (52) that is stacked on the first baseplate portion (12) and which is assembled to the first terminal fitting (11) by being displaced in a direction intersecting a stacking direction, wherein: an elastic locking piece (20) that is elastically deformable is formed in the first terminal fitting (11); a locking portion (56) that engages with the elastic locking piece (20) to lock the first terminal fitting (11) and the second terminal fitting (51) in an assembled state is formed in the second terminal fitting (51); and a protective member (40) for preventing foreign matter from interfering with the elastic locking piece (20) is attached to the first terminal fitting (11).

公开(公告)号：US12068564B2

公开(公告)日：2024-08-20

申请号：US17777854

申请日：2020-11-27

Applicant: BYD COMPANY LIMITED

Inventor： Hai Xiao ,  Jinlong Quan ,  Haidong Kang ,  Jiye Huang ,  Ye Yuan

IPC: H01R4/02 ,  H01R4/62 ,  H01R11/12 ,  H01R43/02

CPC classification number: H01R4/023 ,  H01R4/625 ,  H01R11/12 ,  H01R43/0207

Abstract: A structure for connecting an aluminum cable and a terminal includes an aluminum cable and a terminal. The aluminum cable includes a cable core. The cable core is constructed with a cable welding portion. The terminal is welded to the cable welding portion. A nominal cross-sectional area of the cable core is M, and a welding area S between the cable welding portion and the terminal meets 5*M≤S≤6*M.

公开(公告)号：US20240266772A1

公开(公告)日：2024-08-08

申请号：US18420206

申请日：2024-01-23

Applicant: SUMITOMO WIRING SYSTEMS, LTD.

Inventor： Masashi UCHIDA

IPC: H01R13/207 ,  H01R4/34 ,  H01R11/12 ,  H01R13/52 ,  H01R13/627

CPC classification number: H01R13/207 ,  H01R4/34 ,  H01R11/12 ,  H01R13/521 ,  H01R13/6275 ,  H01R2201/26

Abstract: A connector includes a housing and a terminal assembly. The housing includes a housing body portion having a through hole penetrating in a first direction. The terminal assembly includes a terminal, a holding component to be inserted into the through hole together with the terminal, a sealing member for sealing between an inner wall of the through hole and the terminal by being directly mounted on the terminal and a nut to be mounted and temporarily held in the holding component. The holding component includes a terminal insertion hole, into which the terminal is inserted, a terminal positioning portion for positioning the terminal inserted into the terminal insertion hole and a nut positioning portion provided to be continuous with the terminal positioning portion for positioning the nut. The housing includes a nut holding wall for holding the nut in a state positioned by the nut positioning portion.

公开(公告)号：US20240250456A1

公开(公告)日：2024-07-25

申请号：US18398142

申请日：2023-12-28

Applicant: YAZAKI CORPORATION

Inventor： Syunsuke Yaoita

IPC: H01R11/12

CPC classification number: H01R11/12 ,  H01R43/0207

Abstract: A terminal fitting includes an ultrasonic bonding part that is ultrasonically bonded to a conductor part, and an electric connection part that is formed integrally with the ultrasonic bonding part and is electrically connected to a counterpart member. The ultrasonic bonding part includes a bottom wall extending along an axial direction of the electric wire, and a pair of side walls protruding from the bottom wall along a height direction, concave parts are provided at inner surfaces of the bottom wall and the pair of side walls, the inner surfaces facing the conductor part, and the concave parts at the pair of side walls are formed to be higher than a first height along the height direction of the conductor part after the ultrasonic bonding.

公开(公告)号：US20240213703A1

公开(公告)日：2024-06-27

申请号：US18599213

申请日：2024-03-08

Applicant: YAZAKI CORPORATION

Inventor： Tsuyoshi Hamai ,  Takatoshi Suzuki ,  Masakazu Nagaoka ,  Takuya Ohashi

IPC: H01R13/436 ,  H01R4/18 ,  H01R11/12 ,  H01R13/52

CPC classification number: H01R13/436 ,  H01R4/185 ,  H01R11/12 ,  H01R13/5216

Abstract: A housing is provided which accommodates a plurality of terminal-equipped electric wires side by side in an arrangement direction, in which a first terminal fitting causes a first coupling portion to protrude from a first electric wire connection portion to a side opposite to a drawing direction of an electric wire and causes a first terminal connection portion to protrude from the first coupling portion in a protruding direction, a second terminal fitting causes a second coupling portion to protrude from a second electric wire connection portion to a side of the drawing direction of the electric wire and causes a second terminal connection portion to protrude from the second coupling portion in the protruding direction, the second terminal connection portion is disposed at a position overlapping a coating of the electric wire drawn out from the second electric wire connection portion.

公开(公告)号：US11973300B2

公开(公告)日：2024-04-30

申请号：US16767026

申请日：2018-10-31

Applicant: Siemens Aktiengesellschaft

Inventor： Volker Müller

IPC: H01R4/30 ,  H01R11/12 ,  H02B1/30 ,  H02M7/00

CPC classification number: H01R4/305 ,  H01R11/12 ,  H02B1/30 ,  H02M7/003

Abstract: A switch cabinet includes an electric component, e.g. a power converter, having at least three cable connection elements. Each of the cable connection elements has an electric contact area capable of being contacted by a cable lug, and an assembly area. The cable connection element is fastenable at the assembly area to a body of the electric component and is connected to the body of the electric component at the assembly area. The electric contact area and the assembly area are arranged on the cable connection element in such a way that a plane of the electric contact area and a plane of the assembly area intersect at a positioning angle.

公开(公告)号：US20240079798A1

公开(公告)日：2024-03-07

申请号：US18239107

申请日：2023-08-28

Applicant: NEXANS

Inventor： Amanda JAROSCH ,  Helmut STEINBERG

IPC: H01R11/12 ,  H01R43/033

CPC classification number: H01R11/12 ,  H01R43/033

Abstract: A splice arrangement for a plurality of electric lines is provided. Each electric line has a conductor, an insulating sheath, and a cable shoe fixed to one end of the respective conductor of each line. The splice arrangement has a connection bolt composed of a shaft and a head and is provided with at least one spring contact fixed to the shaft for engaging with one or several of the cable shoes to establish an electrical connection between the plurality of electric lines.

公开(公告)号：US20240039174A1

公开(公告)日：2024-02-01

申请号：US17878540

申请日：2022-08-01

Applicant: TE Connectivity Solutions GmbH

Inventor： Kurt Allan Randolph

IPC: H01R4/18 ,  H01R43/048 ,  H01R11/12

CPC classification number: H01R4/184 ,  H01R43/048 ,  H01R11/12

Abstract: An electrical connector assembly includes a Litz wire having multiple wire strands. Each wire strand has a conductor and an insulator. The electrical connector assembly includes an electrical contact having a contact portion at a mating end and a Litz wire termination portion at a terminating end. The contact portion is configured to make an electrical connection with a mating contact. The Litz wire termination portion is crimped to an end of the Litz wire. The Litz wire termination portion is heated by an induction heating device after being crimped to the end of the Litz wire to heat the wire strands and melt away the insulators of the wire strands to electrically connect the conductors at the end of the Litz wire to make an electrical connection with the individual wire strands of the Litz wire.