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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 2816. Отображено 100.
24-05-2012 дата публикации

Form-Locked and Force-Locked Crimp Connection, In Particular For A Coaxial-Connector And Crimping Tool For This Purpose

Номер: US20120124827A1
Автор: Walter Baldauf
Принадлежит: Rosenberger Hochfrequenztechnik GmbH and Co KG

A method and crimping tool for creating a crimp connection between a coaxial cable having an inner conductor, an outer conductor, a dielectric between the outer conductor and inner conductor, a jacket made of an electrically insulating material surrounding the outer conductor, and a coaxial connector having an outer conductor part. A hollow cylindrical supporting sleeve is arranged on the jacket. A section of the outer conductor from which the jacket has been stripped is pulled over the supporting sleeve, so that this section of the outer conductor is at least in part arranged radially on the outside of the supporting sleeve, with the outer conductor part enclosing the supporting sleeve and lying on the outside, wherein a radial force is applied from outside on the outer conductor part over at least a part of the circumference of the outer conductor part, such that a cold weld is achieved.

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Номер записи: 1
08-11-2012 дата публикации

Tool for terminating cable connectors

Номер: US20120279057A1
Автор: Randall A. Holliday
Принадлежит: Belden Inc

A hand-held tool for terminating connectors onto a coaxial cable has an elongated body and an end stop and plunger on the body, the plunger being controlled by a lever arm which will axially advance the plunger toward and away from the end stop to radially compress a portion of the connector into firm crimping engagement with the end of the coaxial cable. To accommodate different lengths of connectors, a plunger permits mounting of different length adapter tips to vary the axial spacing between the adapter tips and the end stop according to the length of connector being terminated.

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Номер записи: 2
03-01-2013 дата публикации

Cable connection structure

Номер: US20130005181A1
Автор: Junya Yamada, Mikio Nakamura
Принадлежит: Olympus Corp

A cable connection structure includes a cable that has an outer skin and at least one conducting wire, and a substrate to which the cable is connected at a main surface side having a hard wiring, wherein the substrate includes, at the main surface side, a first flat section having flatness and a second flat section having flatness thinner than the first flat section via a level difference surface from the first flat section and an end part of the outer skin is arranged on the second flat section and at least one of the conducting wire is connected to a connecting electrode formed on the second flat section.

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Номер записи: 3
17-01-2013 дата публикации

Cable assembly, connector and semiconductor tester

Номер: US20130015873A1
Автор: Shin Sakiyama, Teruhito Suzuki
Принадлежит: Advantest Corp, Molex Japan LLC

In a cable assembly, when auxiliary ground conductor is provided so as to face the lower surface of supporting insulating member, elastically-deformed piece in an elastically deformed status comes in contact with the tip of ground terminal protruding from the lower surface of supporting insulating member.

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Номер записи: 4
06-06-2013 дата публикации

CONNECTOR ASSEMBLY HAVING DEFORMABLE CLAMPING SURFACE

Номер: US20130143439A1
Автор: BAKER IAN J., MONTENA NOAH, NATOLI CHRISTOPHER P., NUGENT ADAM T.
Принадлежит: JOHN MEZZALINGUA ASSOCIATES, INC.

A coaxial cable connector comprising a connector body having a first end and a second end, wherein the connector body is configured to receive a coaxial cable through the second end, a first cooperating surface disposed within the connector body, wherein the first cooperating surface is a surface of a clamp, the clamp is configured to threadably engage an outer conductor of the coaxial cable, and a second cooperating surface, wherein the second cooperating surface cooperates with the first cooperating surface to collapse an outer conductor of the coaxial cable, wherein at least a portion of the second cooperating surface malleably deforms to a variable axial thickness of a non-uniform collapsed portion of the outer conductor is provided. An associated method is also provided. 1. A coaxial cable connector comprising:a connector body having a first end and a second end, wherein the connector body is configured to receive a coaxial cable through the second end;a first cooperating surface disposed within the connector body, wherein the first cooperating surface is a surface of a clamp, the clamp is configured to engage an outer conductor of the coaxial cable; anda second cooperating surface, wherein the second cooperating surface cooperates with the first cooperating surface to collapse an outer conductor of the coaxial cable;wherein at least a portion of the second cooperating surface malleably deforms to a variable axial thickness of a non-uniform collapsed portion of the outer conductor.2. The coaxial cable connector of claim 1 , wherein the clamp is formed at least partially of metal.3. The coaxial cable connector of claim 1 , wherein the second cooperating surface is at least a portion of a compression component disposed within the connector body.4. The coaxial cable connector of claim 3 , wherein the compression component is moveable within the connector body.5. The coaxial cable connector of claim 3 , wherein the compression component is fixed within the ...

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Номер записи: 5
19-09-2013 дата публикации

Contact, connector and method for manufacturing connector

Номер: US20130244482A1
Автор: Takahiro Kondo
Принадлежит: Fujitsu Component Ltd

A contact includes: a cable connection portion that is connected to a signal line in an exterior cable; a fixed portion that is extended toward a front edge of the contact from the cable connection portion, and fixed to an exterior connector cover; and a connector connection portion that is extended toward the front edge of the contact from the fixed portion, and connected to a conductor of an exterior connector.

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Номер записи: 6
28-11-2013 дата публикации

Pressing terminal and terminal pressing device

Номер: US20130316578A1
Автор: Maori TAKAHASHI, Masao Okada
Принадлежит: Hirose Electric Co Ltd

A pressing terminal includes an outer conductive member having a shield outer tube; an inner conductive member; and a dielectric member. The dielectric member includes a protruding portion fitted into the shield outer tube so that a signal line pressing portion of the inner conductive member is situated at a pressing tool insertion opening portion. The dielectric member is inserted into a shield outer tube with the protruding portion thereof sliding against the shield outer tube. A terminal pressing device includes an anvil unit and a crimper unit. Upon attaching the signal wire, a claw portion of a signal line crimper of the crimper unit is inserted into a claw insertion groove portion of a signal line anvil of the anvil unit. A terminal pressing anvil portion of the signal line anvil is ushered to a terminal pressing anvil insertion portion of the signal line crimper.

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Номер записи: 7
05-12-2013 дата публикации

Terminal processing structure and terminal processing method of coaxial cable

Номер: US20130319761A1
Автор: Shouichi FURUKAWA
Принадлежит: Yazaki Corp

A terminal processing structure of a coaxial cable includes a core wire, an insulator with which an outer periphery of the core wire is covered, a braid with which an outer periphery of the insulator is covered, and an outer sheath with which an outer periphery of the braid is covered. The outer sheath is divided into a distal piece and a proximal piece by being notched along a circumferential direction in a cable distal end and the distal piece is held in a position separate from the proximal piece and thereby an exposed part of the braid to which a braid crimp part of a shield terminal is crimped is formed between the distal piece and the proximal piece and also a distal end of the braid is covered with the distal piece.

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Номер записи: 8
12-12-2013 дата публикации

Coaxial Cable Connector with Alignment and Compression Features

Номер: US20130330967A1
Автор: Youtsey Timothy L.
Принадлежит: PCT International, Inc.

A coaxial cable connector for coupling a coaxial cable to an electrical device includes a body, a threaded fitting, and an alignment mechanism carried and compressed between the body and the fitting so as to exert an axial force against the fitting to maintain electrical contact between the fitting and the body. The body of the connector includes an outer barrel formed with an inner compression band, and a compression collar carried on the outer barrel and formed with an inner compression band. In response to compression of the connector by a compression tool, the inner and outer compression bands deform and move from an uncompressed condition to a compressed condition crimped onto the coaxial cable so as to securely apply the connector to the coaxial cable. 1. A coaxial cable connector comprising:an outer barrel including a longitudinal axis, the outer barrel formed with an inner compression band;a coaxial compression collar applied to the outer barrel, the compression collar including an outer compression band encircling the inner compression band formed in the outer barrel; andthe inner and outer compression bands move between an uncompressed position and a compressed position in response to axial compression of the coaxial cable connector.2. The coaxial cable connector of claim 1 , wherein in the compressed position claim 1 , the outer compression band bears against the inner compression band to deform the inner compression band radially inward toward the longitudinal axis.3. The coaxial cable connector of claim 1 , wherein:the outer compression band includes opposed first and second wall portions and a bend formed between the first and second wall portions;the inner compression band includes opposed first and second ridge portions and a bend formed between the first and second ridge portions;in the uncompressed position, the first and second wall portions of the outer compression band are in contact with the first and second ridge portions of the inner ...

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Номер записи: 9
12-12-2013 дата публикации

Connection terminal, coaxial electrical connector and wiring structure thereof

Номер: US20130330968A1
Автор: Yuntao Duan
Принадлежит: Kunshan Cocentra Electronics Co Ltd

Disclosed is a connection terminal, a coaxial electrical connector and a wiring structure thereof which could ensure the reliability of the electrical connection between the connection terminal and a coaxial cable core. The connection terminal includes a terminal body, two contact resilient pieces formed by bending and extending from two sides of the terminal body, and a core connection resilient arm extending from a rear end of the terminal body in a direction remote from the contact resilient pieces. The cross-section of the core connection resilient arm is essentially “Z” shaped, and a contact surface for contacting the coaxial cable core is formed on the core connection resilient arm. The contact surface has an arcuate protrusion protruding in a direction remote from the contact resilient pieces. The coaxial electrical connector and the wiring structure thereof all include the above connection terminal.

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Номер записи: 10
13-03-2014 дата публикации

SELF-ADJUSTING COAXIAL CONTACT

Номер: US20140073160A1
Автор: Nania Francesco, Salomon David E., Shinder-Lerner Arkady, Stauble Eric R.
Принадлежит: Hypertronics Corporation

A self-adjusting mated pair connector having a conductive flexible wire and a retaining ring to facilitate electrical connections through the mated pair connector. A receptacle assembly rigidly and electrically connects a portion of the receptacle assembly to a receptacle PCB. A plug assembly rigidly and electrically connects a portion of the plug assembly to a plug PCB. During mating of the receptacle assembly and the plug assembly, the flexible wire and retaining ring allow for floating or movement of a portion of the receptacle assembly and/or plug assembly without stressing or damaging the rigid electrical connections with the receptacle PCB and the plug PCB or the connector interfaces. Electrical conductivity can be maintained without needing to angle the entire receptacle assembly and/or plug assembly during misalignment in the mating process. Impedance matching and low inductance of the mated pair connector may allow for desired electrical performance. 1. A mated pair electrical connector for providing electrical conductivity between a first printed circuit board (PCB) and a second PCB , the electrical connector comprising: a plug outer conductor defining a cavity therein,', 'an inner pin disposed within the cavity,', 'a flexible wire connected to the inner pin, and', 'a rear tail surrounding the flexible wire and coupled to the outer conductor via a retaining ring, the retaining ring configured to allow movement of the plug outer conductor with respect to the rear tail; and, 'a plug assembly configured to rigidly connect to the first PCB and having a receptacle outer conductor defining a cavity therein,', 'a wire basket disposed within the cavity and configured to engage the plug outer conductor and apply a force to the plug outer conductor for moving the plug outer conductor with respect to the rear tail when the plug assembly is mated with the receptacle assembly, and', 'a conductive socket wire basket disposed within the cavity and configured to receive ...

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Номер записи: 11
13-03-2014 дата публикации

COAXIAL CONNECTOR SUITABLE FOR CONNECTION OF A FLAT PLATE-LIKE CONNECTION OBJECT

Номер: US20140073179A1
Автор: HASHIGUCHI Osamu
Принадлежит: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED

A coaxial connector coaxial connector includes a contact, a housing, and a shell. The contact includes a contact portion adapted to be connected to a mating contact of a mating connector and a connecting portion adapted to be connected to a signal conductor. The shell includes a first shell portion having a shell contact portion adapted to be connected to a mating shell of the mating connector and a second shell portion having a shell connecting portion adapted to be connected to a ground conductor. When connecting to a connection object, by sandwiching the connection object between the connecting portion of the contact and the shell connecting portion of the shell, the contact portion of the contact is connected to the signal conductor while the shell contact portion of the shell is connected to the ground conductor. 1. A coaxial connector adapted to be connected to a connection object comprising a signal conductor and a ground conductor which are disposed facing each other with a flat plate portion interposed therebetween , the coaxial connector comprising:a contact;a housing which holds the contact; anda shell which at least partially covers the housing,wherein the contact comprises:a contact portion adapted to be connected to a mating contact of a mating connector; anda connecting portion adapted to be connected to the signal conductor, wherein the shell comprises:a first shell portion comprising a shell contact portion adapted to be connected to a mating shell of the mating connector; anda second shell portion comprising a shell connecting portion adapted to be connected to the ground conductor, andwherein, when connecting to the connection object, by sandwiching the connection object between the connecting portion of the contact and the shell connecting portion of the shell, the contact portion of the contact is connected to the signal conductor while the shell contact portion of the shell is connected to the ground conductor.2. The coaxial connector according ...

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Номер записи: 12
27-03-2014 дата публикации

Connector having a nut-body continuity element and method of use thereof

Номер: US20140087578A1
Автор: Noah P. Montena
Принадлежит: PPC Broadband Inc

A connector having a nut-body continuity element is provided, wherein the nut-body continuity element electrically couples a nut and a connector body, thereby establishing electrical continuity between the nut and the connector body. Furthermore, the nut-body continuity element facilitates grounding through the connector, and renders an electromagnetic shield preventing ingress of unwanted environmental noise.

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Номер записи: 13
27-03-2014 дата публикации

CONNECTOR HAVING A NUT-BODY CONTINUITY ELEMENT AND METHOD OF USE THEREOF

Номер: US20140087588A1
Автор: Montena Noah P.
Принадлежит: PPC BROADBAND, INC.

A connector having a nut-body continuity element is provided, wherein the nut-body continuity element electrically couples a nut and a connector body, thereby establishing electrical continuity between the nut and the connector body. Furthermore, the nut-body continuity element facilitates grounding through the connector, and renders an electromagnetic shield preventing ingress of unwanted environmental noise. 1. A coaxial cable connector comprising:a body having an outer body surface and a forward facing body surface;a post having a rearward facing post surface and configured to be separate from and move relative to the body;a coupler having a forward facing coupler surface, a first rearward facing coupler surface, a second rearward facing coupler surface, and an inner coupler surface extending along an axial direction between the first and second rearward facing coupler surfaces, the forward facing coupler surface configured to engage the rearward facing post surface when the connector is in an assembled state, the first rearward facing coupler surface being spaced axially rearward from the second rearward facing couple surface when the connector is in the assembled state;a continuity member configured to provide a consistent ground path between the coupler and the body when the connector is in the assembled state and when the coupler and body move relative to one another, the continuity member being positioned outside the inner coupler surface and outside the body such that no portion of the continuity member is located either inside the body or inside the first rearward facing coupler surface when the connector is in the assembled state;a sealing member configured to form a seal between the inner coupler surface and the body, the seal being located axially forward from the continuity member when the connector is in the assembled state;wherein the continuity member is metallic and does not contact the second rearward facing coupler surface when the connector is ...

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Номер записи: 14
03-04-2014 дата публикации

Coaxial cable connector assembly and a receptor connector

Номер: US20140094061A1
Автор: Chia-Hsin Wang, Chin-Chuan Kung, Shih-Chieh Chen
Принадлежит: HARUMOTO TECHNOLOGY (SHEN ZHEN) Co Ltd

A coaxial cable connector assembly and a receptor connector are provided. The coaxial cable connector assembly is composed at least of one cable end connector and the receptor connector. The receptor connector is formed of an insertion space with a lateral insertion opening to allow one portion of the cable end connector to be inserted into the insertion space through the lateral insertion opening such that the cable end connector and the receptor connector are in electrical connection. The cable end connector will be constrained such that it cannot be detached from the receptor connector in the direction other than the lateral insertion opening.

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Номер записи: 15
01-01-2015 дата публикации

Electrical connection device for producing a solder connection and method for the production thereof

Номер: US20150000976A1
Автор: Christian FRÖHLER, Mario Gunther
Принадлежит: Kathrein Werke KG

This invention relates to an electrical connection device on a plate-type or strip-type material ( 1, 1′ ), which cannot be soldered or is difficult to solder or which is provided with a surface that cannot be soldered or is difficult to solder, having the following characteristics. A self clutching bolt ( 5 ) is provided with a bolt head ( 7 ) that, relative to the bolt body ( 9 ) beneath, has a tapered cross section such that the bolt head ( 7 ) transitions, by way of a conical or shoulder-like sloping flank ( 11 ), into the bolt body ( 9 ) having an outer circumference ( 9′ ) that has a diameter larger than that of the bolt head ( 7 ). The outer circumference ( 9′ ) of the bolt body ( 9 ) is of smooth design, or is provided with a knurling ( 15 ). In the penetration area of the self-clinching bolt ( 5 ), the plate-type or strip-type material ( 1, 1′ ) is provided with a non-flanged material edge ( 101 ). Within the material edge ( 10 ), the self-clinching bolt ( 5 ) is press-fit with a peripheral area of the bold body ( 9 ) thereof, thus creating a force fit.

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Номер записи: 16
02-01-2020 дата публикации

ELECTRICAL TERMINAL AND CONNECTOR ASSEMBLY

Номер: US20200006890A1
Автор: LEPOTTIER Yves, SATHIANATHAN Dwaraganathan BHAGYANATHAN
Принадлежит: Molex, LLC

In some embodiments, an electrical terminal includes a contact formed of a first material having a tensile strength, and a hood surrounding the contact, the hood formed of a second material having a tensile strength. The tensile strength of the second material is greater than the tensile strength of the first material. The contact and hood have cooperating retention features for securing the contact to the hood, and the hood provides strengthening features for improving the mechanical properties of the contact. The electrical terminal is mounted in a connector assembly. The electrical terminal has features which prevent or minimize damage to a seal of the connector assembly. 1. An electrical terminal comprising:a contact formed of a first material having a tensile strength, the contact formed of a body having a front end and a rear end, a passageway formed therethrough, and first and second contact beams extending from the body and extending into the passageway, each contact beam having a length, each contact beam being movable relative to the body; anda hood surrounding the contact, the hood formed of a second material having a tensile strength, the hood formed of a body having a front end and a rear end, a passageway formed through the body of the hood, and first and second and second stiffening beams extending from the body of the hood and extending into the passageway of the hood, each stiffening beam having a length, each stiffening beam being movable relative to the body of the hood, the first stiffening beam engaging the first contact beam and the second stiffening beam engaging the second contact beam,wherein the tensile strength of the second material is greater than the tensile strength of the first material, andwherein the length of the first stiffening beam is less than the length of the first contact beam and the length of the second stiffening beam is less than the length of the second contact beam.2. The electrical terminal of claim 1 , wherein the ...

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Номер записи: 17
04-01-2018 дата публикации

Electromagnetic shielding tube and electromagnetic shielding structure

Номер: US20180007816A1
Автор: Akihiro Nagao, Katsutoshi Sakai, Masanori Yamasaki, Tatsuya YUASA
Принадлежит: Furukawa Automotive Systems Inc

The outer layer is peeled exactly a predetermined length from the end portion of the electromagnetic shielding tube. That is, the metal layer is exposed exactly a predetermined range at the end portion of the electromagnetic shielding tube. A flexible conductor is connected to the exposed metal layer. A separated portion is provided in the inner layer. The separated portion is formed along the length direction of the electromagnetic shielding tube. Additionally, a depth of the separated portion is the same value as the thickness of the inner layer. As such, the inner surface of the metal layer is exposed at the separated portion. It is preferable that the separated portion be formed at a plurality of locations in the circumferential direction. The inner layer is divided into a plurality of sections in the circumferential direction by the separated portion. The separated portion is a terminal processed portion, which mitigates the effects caused by differences in the physical properties of the inner layer and the metal layer.

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Номер записи: 18
27-01-2022 дата публикации

Method of Crimping an Electrical HF Connection Device

Номер: US20220029371A1
Автор: De Cloet Olivier
Принадлежит: TE Connectivity Germany GmbH

A method for crimp mounting a high-frequency (HF) electrical crimp connecting device to an electrical cable includes the steps of crimping a ferrule into a mounting state wherein its maximum diameter is fixed, and arranging the ferrule in its mounting state over an exposed shielding conductor of the cable. A terminal is crimped onto an inner conductor of the cable, and a shielding contact sleeve is placed over the cable and crimped, at least in the area of the ferrule. A target impedance or impedance range of the resulting cable is set according to at least one of a dimension of at least one crimping tool used to perform the crimping steps, or at least one dimension of at least one of the resulting crimps performed by the at least one crimping tool. 1. A method for crimp mounting a high-frequency (HF) electrical crimp connecting device to an electrical cable , the method comprising the steps of:exposing a shielding conductor of the cable;crimping a ferrule into a mounting state;arranging the ferrule in the mounting state over the shielding conductor of the cable;crimping a terminal of the connecting device onto an inner conductor of the cable;crimping a shielding contact sleeve over the ferrule; andsetting an impedance of the cable within a target impedance range by the selection of at least one of a dimension of at least one crimping tool used to perform one of the crimping steps, or a dimension of at least one of the crimps performed by the at least one crimping tool.2. The method of claim 1 , further comprising the step of reducing a diameter of the ferrule over the shielding conductor until the impedance of the cable is within the target impedance range.3. The method of claim 1 , wherein the ferrule is deformed substantially only elastically during the step of crimping the ferrule.4. The method of claim 1 , wherein the target impedance range is determined by a crimping dimension of the at least one crimping tool.5. The method of claim 4 , wherein the target ...

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Номер записи: 19
12-01-2017 дата публикации

CABLE CONNECTOR ASSEMBLY WITH IMPROVED GROUNDNG TRANSFER STRUCTURE

Номер: US20170012395A1
Автор: CHEN Jun, FAN XIAO, Wu Jerry
Принадлежит:

a cable connector assembly comprises an insulative housing, a plurality of contacts retained in the insulative housing and including a grounding contact, a cable and a connecting member, each of the contacts defines a soldering portion, the soldering portions are arranged in two rows spaced along a vertical direction, each row of the soldering portions includes one part of the grounding soldering portion, the cable includes a plurality of coaxial wires to electrically connect with corresponding contacts, each coaxial wire includes an inner conductor, a inner insulative layer enclosing the inner conductor, a braiding layer enclosing the insulative layer, and an outer insulative layer enclosing the braiding layer, the connecting member is electrically connected with the parts of the grounding soldering portion and the braiding layers of the coaxial wires. 1. A cable connector assembly comprising:an insulative housing;a plurality of contacts retained in the insulative housing and including a grounding contact, each of the contacts defining a soldering portion, the soldering portions arranged in two rows spaced along a vertical direction, each row of the soldering portions includes one part of the grounding soldering portion;a cable including a plurality of coaxial wires to electrically connect with corresponding contacts, each coaxial wire including an inner conductor, a inner insulative layer enclosing the inner conductor, a braiding layer enclosing the insulative layer, and an outer insulative layer enclosing the braiding layer; anda connecting member electrically connected with the parts of the grounding soldering portion and the braiding layers of the coaxial wires.2. The cable connector assembly according to claim 1 , wherein the grounding contact defines a pair of grounding soldering portion claim 1 , and one of the grounding soldering portions is disposed in the upper row of soldering portions claim 1 , the another of the grounding soldering portions is disposed ...

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Номер записи: 20
11-01-2018 дата публикации

PLUG CONNECTOR ARRANGEMENT WITH COMPENSATION SLEEVE

Номер: US20180013214A1
Автор: Armbrecht Gunnar, Bredbeck Till, Kunz Stephan, Zebhauser Martin
Принадлежит:

A plug connector arrangement having a plug connector and a cable connected thereto, at least one inner conductor and an outer conductor surrounding the inner conductor, wherein the outer conductor of the cable is electrically connected to an outer conductor housing of the plug connector. The plug connector arrangement additionally has a sleeve part which surrounds the inner conductor, has approximately the same inner diameter (D) as the outer conductor () of the cable, adjoins a front axial end (A) of the outer conductor, and continues a shielding of the inner conductor in the direction of the front cable end. 1. A plug connector arrangement comprising a plug connector and a cable connected thereto , comprising at least one inner conductor and an outer conductor surrounding the inner conductor , wherein the outer conductor of the cable is electrically connected to an outer conductor housing of the plug connector , further comprising a sleeve part surrounding the inner conductor which has approximately the same inner diameter (D) as the outer conductor of the cable , which adjoins a front axial end (A) of the outer conductor and which continues a shielding of the inner conductor in the direction of the front cable end; anda supporting sleeve surrounding the inner conductor on the side of the sleeve part facing away from the plug connector, wherein the outer conductor is folded back over the supporting sleeve, wherein the outer conductor housing includes a sleeve section to receive an end of the cable, wherein a wall of the sleeve section lies radially on the outside of the sleeve part and the supporting sleeve, having several crimped connections between the sleeve section of the outer conductor housing and the cable on the level of the sleeve part and on the level of the supporting sleeve.2. (canceled)3. (canceled)4. (canceled)5. The plug connector arrangement of claim 1 , wherein the sleeve part is a cylinder-barrel-formed sleeve.6. (canceled)7. (canceled)8. The ...

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Номер записи: 21
11-01-2018 дата публикации

Tool

Номер: US20180013253A1
Автор: Wang Cheng-Hui
Принадлежит:

A tool for mounting a coaxial cable on a first connector is disclosed, wherein the coaxial cable extending along a first axial is adapted to pass through a first outer sleeve of the first connector, wherein the tool comprises a plunger; and a mold comprising an upper mold hinge and a lower mold hinge, wherein the upper mold hinge pivotally connected to the lower mold hinge so as to rotate the upper mold hinge relative to the lower mold hinge with respect to a rotation axis, and a second axial direction of the rotation axis is parallel to the first axial direction, wherein the plunger is adapted to push the first connector so as to force the upper mold hinge and the lower mold hinge to press the first outer sleeve so as to deform the first outer sleeve radially. 1. A tool adapted to mount a coaxial cable to a first connector , said coaxial cable extending along a first axial direction and suitable to pass through a first outer sleeve of the first connector , said tool comprising:a plunger; and 'an upper mold hinge and a lower mold hinge, wherein the upper mold hinge pivotally connected to the lower mold hinge so as to rotate the upper mold hinge relative to the lower mold hinge with respect to a rotation axis, and a second axial direction of the rotation axis is parallel to the first axial direction, wherein the plunger is adapted to push the first connector so as to force the upper mold hinge and the lower mold hinge to press the first outer sleeve to deform the first outer sleeve radially.', 'a mold, comprising2. The tool according to claim 1 , further comprising a base and a lever arm pivotally connected to the base claim 1 , wherein the base comprises a perforation therein for the plunger to pass through claim 1 , and the lever arm is adapted to rotate relative to the base to force the plunger to move relative to the base along the first axial direction.3. The tool according to claim 2 , further comprising a floating link pivotally connected to the plunger and ...

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Номер записи: 22
09-01-2020 дата публикации

Shielded cable with terminal

Номер: US20200014129A1
Автор: Atsushi Murata, Kazuaki Hamada
Принадлежит: AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd, Sumitomo Wiring Systems Ltd

A shielded cable/terminal assembly includes a shielded cable ( 10 ) with a braided wire ( 14 ) between wires ( 13 ) and an outer sheath ( 15 ). The braided wire ( 14 ) has a folded portion ( 18 ) formed by folding the braided wire ( 14 ) exposed from an end of the outer sheath ( 15 ) toward the outer sheath ( 15 ). A metal sleeve ( 19 ) is crimped to an outer surface of the outer sheath ( 15 ) inside the folded portion ( 18 ) in a radial direction of the shielded cable ( 10 ). A terminal ( 11 ) has a barrel ( 30 ) configured to sandwich the folded portion ( 18 ) between the sleeve ( 19 ) and the barrel ( 30 ), with the barrel ( 30 ) crimped to an outer surface of the folded portion ( 18 ). The barrel ( 30 ) has protrusions ( 32 ) projecting radially inward of the shielded cable ( 10 ) at positions behind a rear part of the sleeve ( 19 ) in an axial direction.

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Номер записи: 23
21-01-2016 дата публикации

RF COAXAIL CABLE CONNECTOR WITH RETENTION MEMBER

Номер: US20160020535A1
Автор: HWANG TZU-YAO, TAI LUNG-SHENG
Принадлежит:

An electrical connector assembly is adapted for electrical connecting and retained on a wireless module with a receptacle RF connector mounted on an end of the wireless module is provided. The assembly includes a coaxial cable connector including a connector end and a coaxial cable extending from the connector end and a retention member including a main base and a retention cavity in front of the main base, the main base defining a corresponding cable receiving groove through a front end and a rear end of the main base. The retention cavity further defines a projecting portion elastically pressing against a surface of the end of the wireless module when the end of the wireless module, the receptacle RF connector and the connector end of the coaxial cable connector are receiving in the retention cavity and the coaxial cable go through the cable receiving groove.

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Номер записи: 24
19-01-2017 дата публикации

Thread to Compress Connector

Номер: US20170018861A1
Автор: Watkins Harold J.
Принадлежит: PPC BROADBAND, INC.

A cable connector connects a coaxial cable to an interface port by an outer conductor engager, a body and a coupler. The coupler draws the body over a plurality of resilient fingers of the outer conductor engager to urge the fingers into electrical contact with a peripheral outer surface of a stripped/prepared end of a coaxial cable. 1an outer conductor engager configured to receive an end of a coaxial cable, the outer conductor engager being configured to be in electrical communication with an outer peripheral surface of an outer conductor of the received coaxial cable;a body coaxially aligned with the outer conductor engager along an axis, the body being configured to circumscribe the coaxial cable;a coupler rotatably mounted relative at a forward end of the body; anda compression ring disposed at an opposite axial end of the body relative to the coupler, the body being configured to engage the outer conductor engager when the body is disposed in a first axial position in a pre-installed state, whereinthe coupler is operative to move the body axially relative to the outer conductor engager such that the tapered inner surface of the body engages the tapered outer surface of the outer conductor engager, andthe body is configured to urge the the outer conductor engager against the outer surface of the outer conductor when the body is moved axially relative to the outer conductor engager by the coupler to a second axial position in an installed state.. A cable connector, comprising This application is a continuation of U.S. application No. 14/826,068, filed on Aug. 13, 2015, pending, which is a non-provisional application that claims the benefits of priority of U.S. provisional application no. 62/036,782, filed on Aug. 13, 2014, the disclosure of which is incorporated herein by reference in its entirety.A coaxial cable is prepared for connection to another cable, or to another RF device, by a coaxial cable connector. Preparation typically requires the use of several ...

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Номер записи: 25
17-01-2019 дата публикации

CONNECTOR ARRANGEMENT

Номер: US20190020128A1
Автор: MIEDL Thomas
Принадлежит:

The present invention relates to a connector arrangement having a connector and a cable connected to the connector, wherein the cable has a sheath which extends as far as a stripped region, and a sleeve which is formed in the stripped region and is spaced apart from the sheath, such that the sheath and the sleeve form an annular groove, wherein the connector arrangement has an outer conductor contact which extends from the connector to the sheath of the cable and has a radial indentation at the location of the annular groove. The present invention also relates to a method for the assembly thereof. 1. A cable connector assembly , comprising:a coaxial cable comprising an inner conductor, an outer conductor, and an insulator that insulates said inner conductor from said outer conductor; anda sleeve, whereineach of said inner conductor, said outer conductor, and said insulator extend through a lumen of said sleeve, anda portion of said outer conductor is folded to extend substantially parallel to said inner conductor and radially outward of said sleeve.2. The cable connector assembly of claim 1 , wherein:said sleeve is situated on a first portion of said coaxial cable,a second portion of said coaxial cable lacks sheathing radially outward of said outer conductora third portion of said coaxial cable comprises sheathing radially outward of said outer conductor,said second portion of said coaxial cable is located intermediate said first portion and said third portion.3. The cable connector assembly of claim 2 , wherein:a diameter of an outer circumference of said second portion is less than a diameter of an outer circumference of said third portion and less than a diameter of an outer circumference of said sleeve.4. The cable connector assembly of claim 2 , comprising:an outer conductor contact having a first inner diameter in a plane through said sleeve and a second inner diameter in a plane through said second portion, whereinsaid second inner diameter is smaller than ...

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Номер записи: 26
17-01-2019 дата публикации

CABLE CONNECTOR ASSEMBLY HAVING CABLE OF A FLAT STRUCTURE

Номер: US20190020157A1
Автор: CHEN Jun, MENG FAN-BO, Wu Jerry
Принадлежит:

A cable connector assembly includes a connector and a cable, the cable including plural core wires arranged in an upper and a lower rows, wherein several pairs of high-speed signal lines, a pair of low-speed signal lines, a power signal line, and a spare signal line are located in the upper row, and other pairs of high-speed signal lines, a detection signal line, a power supply line, another spare signal line, and another power signal line are located in the lower row. 1. A cable connector assembly comprising:a connector; anda cable electrically connected to the connector and extending along a longitudinal direction, the cable including a plurality of core wires, the core wires comprising plural pairs of high-speed signal lines for transmitting high-speed signals, a pair of low-speed signal lines for transmitting low-speed signals, a pair of power signal lines for transmitting power signals, a pair of spare signal lines, a detection signal line for transmitting detection signals, and a power supply line; whereinthe core wires are arranged in an upper row and a lower row along a width direction perpendicular to the longitudinal direction, and a part of the high-speed signal lines, the pair of low-speed signal lines, one power signal line, and one spare signal line are located in the upper row, and the remaining high-speed signal lines, the detection signal line, the power supply line, another spare signal line, and another power signal line are located in the lower row.2. The cable connector assembly as claimed in claim 1 , wherein the high-speed signal lines located in the upper and lower rows are oppositely disposed along a thickness direction perpendicular to the longitudinal direction and the width direction claim 1 , and the high-speed signal lines in same row are disposed at intervals.3. The cable connector assembly as claimed in claim 1 , wherein the cable is provided with a first side and an opposite second side along the width direction claim 1 , and the ...

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Номер записи: 27
26-01-2017 дата публикации

Coaxial Cable Connector With Continuity Member

Номер: US20170025801A1
Автор: Samuel S. EDMONDS
Принадлежит: PCT International Inc

A coaxial cable connector for coupling a coaxial cable to an electronic component includes a body, a post in the body, and a coupling nut mounted for movement on the post. A continuity member is disposed radially between the post and the coupling nut, and an electrical continuity is established and maintained among the coupling nut, the continuity member, and the post. The electrical continuity is maintained in a radial direction only, regardless of the tightness of the coupling nut on the post, and regardless of compression of the continuity member beyond a pre-loaded compression.

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Номер записи: 28
17-02-2022 дата публикации

Ic die, probe and ultrasound system

Номер: US20220048071A1
Автор: Wojtek Sudol
Принадлежит: Koninklijke Philips NV

An integrated circuit die is disclosed that comprises a substrate defining a plurality of circuit elements; a sensor region on the substrate, the sensor region comprising a layer stack defining a plurality of CMUT (capacitive micromachined ultrasound transducer) cells; and an interposer region on the substrate adjacent to the sensor region. The interposer region comprises a further layer stack including conductive connections to the circuit elements and the CMUT cells, the conductive connections connected to a plurality of conductive contact regions on an upper surface of the interposer region, the conductive contact regions including external contacts for contacting the integrated circuit die to a connection cable and mounting pads for mounting a passive component on the upper surface. A probe including such an integrated circuit die an ultrasound system including such a probe are also disclosed.

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Номер записи: 29
17-02-2022 дата публикации

Ethernet plug connector for a motor vehicle and plug connector assembly including an ethernet plug connector

Номер: US20220048448A1
Автор: Thomas Kraemer
Принадлежит: ROBERT BOSCH GMBH

An Ethernet plug connector for a motor vehicle to be plugged together along a plug-in direction with a mating plug connector. The Ethernet plug connector includes a plug connector housing having at least two contact chambers and a shield plate. A contact element is situated in each contact chamber, a counter contact element being pluggable into each contact element. A line is attached to each contact element at its rear end with respect to the plug-in direction. The lines attached to the contact element are combined in a rear section with respect to the plug-in direction to form an Ethernet cable and are enclosed by a shield conductor, the shield plate enclosing the predominant part of the plug connector housing. The shield plate includes a connector, using which it is electrically connected to the shield conductor of the Ethernet cable.

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Номер записи: 30
31-01-2019 дата публикации

COAXIAL DROP CABLE WITH CIRCUMFERENTIAL SEGMENTED FLOODANT LOCATIONS

Номер: US20190036239A1
Автор: MATHEWS Roger
Принадлежит: PPC BROADBAND, INC.

A cable includes a core having a length, a jacket coaxially surrounding the core along the length, and a non-flowing floodant between the core and the jacket. The non-flowing floodant is disposed circumferentially and in a segmented manner such that the coaxial drop cable is configured to include a plurality of first areas, separated from one another along the length, that include the non-flowing floodant, and second areas, separated from one another along the length by a respective one of the first areas, having a space between the jacket and the core without the non-flowing floodant. The non-flowing floodant is configured to circumferentially seal a space between the core and the jacket at the plurality of first areas. Two consecutive ones of the plurality of first areas are configured to contain moisture in the second area between the two consecutive ones of the plurality of first areas. 1. A coaxial drop cable comprising:an elongated inner conductor having a length;an elongated insulator coaxially surrounding the inner conductor along the length;an elongated, conductive foil layer coaxially surrounding the insulator along the length;an elongated outer conductor coaxially surrounding the foil layer along the length;a jacket coaxially surrounding the outer conductor along the length; anda non-flowing floodant between the foil layer and the jacket,wherein the non-flowing floodant is disposed circumferentially and in a segmented manner such that the coaxial drop cable is configured to include a plurality of first areas, separated from one another along the length, that include the non-flowing floodant, and second areas, separated from one another along the length by a respective one of the first areas, having a space between the jacket and the foil layer without the non-flowing floodant,wherein the non-flowing floodant is configured to circumferentially seal a space between the foil layer and the jacket at the plurality of first areas, andwherein two consecutive ...

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Номер записи: 31
09-02-2017 дата публикации

PUSH-ON COAXIAL CONNECTOR

Номер: US20170040718A1
Автор: Davidson, JR. Charles Darwin, Shaw Glen David
Принадлежит:

A push-on coaxial cable connector includes a port grip, a joint, and a cable clamp. 1. A push-on F-type coaxial connector comprising:a port grip connected to a cable clamp via a joint;a port grip bonnet includes a mouth and an adjacent throat;a metallic post includes a tubular stem and an end bell, the stem having a stem neck adjoining the end bell;the bonnet is an electrical insulator and the post is an electrical conductor;a joint collar interposed between the bonnet and a can extending from the joint, the collar for receiving the stem neck;the bonnet and the end bell for receiving a mating F-type port;a bonnet throat wall for providing a first radial interference fit between the bonnet and the end bell; and,a bonnet mouth wall for providing a second radial interference fit between the bonnet and the port.wherein a maximum bonnet wall thickness is greater than a minimum can wall thickness.2. The connector of wherein the bonnet is formed from an elastomer.3. The connector of wherein the stem neck is joined to the end bell via a mechanical connection.4. The connector further comprising a stem radial projection against which the end bell bears.5. The connector of wherein the stem radial projection is formed by deforming the stem.6. The connector of wherein a maximum bonnet wall thickness is at least 5 times greater than a minimum can wall thickness.7. The connector of wherein a maximum bonnet wall thickness is at least 1.4 times greater than a minimum bonnet wall thickness.8. The connector of wherein bonnet wall thickness increases where substantially rectangular bonnet external projections are located.9. The connector of wherein bonnet wall thickness increases where substantially triangular bonnet external projections are located.10. The connector of wherein bonnet wall thickness varies in substantially continuously between opposing ends of the bonnet such that bonnet curved outer surface is formed.11. A method of fixing a push-on F-coaxial connector to a port claim ...

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Номер записи: 32
12-02-2015 дата публикации

Coaxial electric connector

Номер: US20150044912A1
Автор: Hiroyuki Kon, Yoichi Hashimoto
Принадлежит: Dai Ichi Seiko Co Ltd

Good signal transmission characteristics can be stably obtained by a simple structure. A pressure-contact surface of a cover inner surface of a shell cover part 13 b , which is openably/closably coupled to a cylindrical opening of an external conductor shell 13 a , and an insulative pressing plate 11 d is provided with a void part 14 , which separates at least one of them from the other one. By virtue of this, it is configured that the characteristic impedance about the cable-shaped signal transmission medium SC can be adjusted by the void part 14 , and the matching degree (VSWR) of the characteristic impedance with respect to transmission signals can be easily and appropriately matched.

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Номер записи: 33
07-02-2019 дата публикации

Cable connector block assemblies for base station antennas

Номер: US20190044258A1
Автор: Amit Kaistha, Paul D. Everest, Troy I. VanderHoof, Xiangyang Ai
Принадлежит: CommScope Technologies LLC

Cable connector block assemblies for base station antennas are provided herein. A cable connector block assembly includes a block including a cable retention clip, a first metal piece, and a second metal piece. In some embodiments, the first and second metal pieces are in first and second recesses, respectively, of the block. Moreover, in some embodiments, the cable retention clip, the first metal piece, and the second metal piece are configured to receive different first, second, and third portions, respectively, of a cable.

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Номер записи: 34
18-02-2021 дата публикации

Cable connector assembly

Номер: US20210050694A1
Автор: Feng-Jun Sun, Jun Chen, Yang-Tsun Hsu, Yue-Jun Dong
Принадлежит: Foxconn Interconnect Technology Ltd, Foxconn Kunshan Computer Connector Co Ltd

A cable connector assembly includes: an electrical connector; a circuit board electrically connected to the electrical connector and including a first row of pads and a second row of pads located behind the first row of pads and separated from the first row of pads; and a cable electrically connected to the circuit board and including plural coaxial wires each including a center conductor and a shielding layer and plural single core wires each comprising a conductor; wherein the center conductors of the coaxial wires are soldered to the first row of pads of the circuit board, and the conductors of the single core wires and the shielding layers of the coaxial wires are soldered to the second row of pads of the circuit board.

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Номер записи: 35
19-02-2015 дата публикации

CONNECTOR HAVING A GROUNDING MEMBER

Номер: US20150050825A1
Автор: Krenceski Mary, MATHEWS Roger, Montena Noah P.
Принадлежит: PPC BROADBAND, INC.

A coaxial cable connector includes, in one embodiment, a conductive body member, a post member, a conductive nut member and a conductive metal ring grounding member. The conductive metal ring grounding member is configured to maintain electrical grounding. 1. A coaxial cable connector for coupling an end of a coaxial cable , the coaxial cable having a center conductor surrounded by a dielectric , the dielectric being surrounded by a conductive grounding shield , the conductive grounding shield being surrounded by a protective outer jacket , the connector comprising:a conductive body member including a forward body end portion and an opposing rearward body end portion, the rearward body end portion configured to receive a portion of the coaxial cable, the forward body end portion having a forward facing body portion that comprises a forwardmost surface of the conductive body member and a conductive member outer body contact portion of a surface extending at least partially in a radial direction when the connector is assembled;a post member configured to engage the conductive body member, wherein the post member is not integral with the conductive body member, the post member having a forward end including a flange and a rearward end, the rearward end configured to be inserted into a portion of the coaxial cable around the dielectric and under at least a portion of the conductive grounding shield thereof to make electrical contact with the conductive grounding shield of the coaxial cable;a conductive nut member configured to rotate relative to the post member and the conductive body member, the conductive nut member including a forward nut end portion configured to be coupled to an interface port, a rearward nut end portion, and an internal lip, the internal lip having a forward lip surface facing the forward nut end portion and a rearward lip surface facing the rearward nut end portion;a conductive metal ring grounding member including a nut contact portion ...

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Номер записи: 36
16-02-2017 дата публикации

MULTI-CORE CABLE AND MULTI-CORE CABLE WITH SUBSTRATE

Номер: US20170047671A1
Автор: ISHIMOTO Takeki
Принадлежит: Sumitomo Electric Industries, Ltd.

A plurality of electronic wires are fixed by a mold part in a state arranged in at least two rows. The mold part has a first end face from which the electronic wires of a first row in the plurality of electronic wires protrude and a second end face from which the electronic wires of a second row in the plurality of electronic wires protrude. An angle of the first end face with respect to a direction of a central axis line of a multi-core cable differs from an angle of the second end face with respect to the direction of the central axis line. The electronic wires of the first row in the first end face protrude along a direction away from the electronic wires of the second row protruding from the second end face. 1. A multi-core cable comprising:a plurality of electronic wires;a cable sheath accommodating the plurality of electronic wires; anda mold part made by a resin, fixing a part of a portion protruding from a longitudinal end of the cable sheath in the plurality of electronic wires,wherein the plurality of electronic wires are fixed by the mold part in a state arranged in at least two rows,wherein the mold part has a first end face from which the electronic wires of a first row in the plurality of electronic wires protrude and a second end face from which the electronic wires of a second row in the plurality of electronic wires protrude,wherein an angle of the first end face with respect to a direction of a central axis line of the multi-core cable differs from an angle of the second end face with respect to the direction of the central axis line, andwherein the electronic wires of the first row in the first end face protrude along a direction away from the electronic wires of the second row protruding from the second end face.2. The multi-core cable as claimed in claim 1 , wherein the first end face is a surface inclined to the direction of the central axis line claim 1 , and each of the electronic wires protruding from the first end face is an insulated ...

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Номер записи: 37
15-02-2018 дата публикации

Coaxial connector

Номер: US20180048101A1
Автор: Akihiro Maruyama, Takashi Sawai
Принадлежит: Hirose Electric Co Ltd

A coaxial connector mounted to a board, wherein a center conductor is provided with a contact portion in contact with the terminal of a counterpart connector. A first coupling portion couples to the contact portion and extends in the axial direction of an outer conductor. A bend portion couples to the first coupling portion and is bent in the radial direction of the outer conductor. A second coupling portion couples to the bend portion and extends in the radial direction of the outer conductor. A connecting portion couples to the second coupling portion and connects said center conductor to on-board circuitry. A first and second expanded portion produced by an expansion of a portion of the outer peripheral surface of said first and second coupling portions, is formed in the first and second coupling portions.

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Номер записи: 38
25-02-2021 дата публикации

ASSEMBLY COMPRISING A CONNECTOR AND A CABLE

Номер: US20210057854A1
Автор: Droesbeke Gert
Принадлежит:

Assembly comprising a cable having at least two signal wires, and a connector connected to the shielded cable, wherein the connector comprises at least two elongated inner signal contacts each connected to a wire of the cable, wherein the connector comprises a shielding portion formed of an inner shield and an outer shield, and wherein the inner shield at least approximately completely surrounds the wires of the cable and the outer shield at least partially surrounds the inner shield. 1. An assembly comprising:a cable having at least two signal wires and a connector, wherein the connector comprises at least two elongated inner signal contacts each connected to a wire of the cable,wherein the connector comprises a shielding portion formed of an inner shield and an outer shield, andwherein the inner shield at least approximately completely surrounds the wires of the cable and the outer shield at least partially surrounds the inner shield.2. The assembly of claim 1 , wherein the outer shield at least approximately completely surrounds the inner shield.3. The assembly of claim 1 , wherein a first gap or a first joining region in the inner shield and a second gap or a second joining region in the outer shield are located at different angular positions.4. The assembly of claim 3 , wherein the first gap is formed between peripheral ends of the inner shield.5. The assembly of claim 3 , wherein the second gap is formed between peripheral ends of the outer shield.6. The assembly of claim 1 , wherein the outer shield comprises a first embossment extending towards a space between the wires of the cable.7. The assembly of claim 6 , wherein the inner shield comprises a second embossment extending towards a space between the wires of the cable claim 6 , wherein the second embossment extends into the space between the wires of the cable.8. The assembly of claim 7 , wherein the second embossment of the inner shield and the first embossment of the outer shield are arranged opposite ...

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Номер записи: 39
13-02-2020 дата публикации

SHIELD TERMINAL

Номер: US20200052445A1
Автор: Ichio Toshifumi, Maesoba Hiroyoshi
Принадлежит:

A shield terminal (T) includes inner conductors () connected to cores () of a shielded cable () and a dielectric () accommodates the inner conductors (). A body () of an outer conductor () includes a tubular holding portion () that surrounds the dielectric () and a crimping portion () connected to a front of a shield layer () of the shielded cable (). An upper member () of the outer conductor () is separate from the body () and with the body () surrounds the cores () over an entire periphery. A second hook () on a front part of the upper member () is lockable to a rear edge of the holding portion (). A second guide means () guides the upper member () to a proper position while allowing the upper member () to swing with the second hook () as a fulcrum. 1. A shield terminal , comprising:an inner conductor to be connected to a front part of a core of a shielded cable;a dielectric configured to accommodate the inner conductor;a body constituting an outer conductor, the body including a tubular holding portion configured to surround and hold the dielectric and a crimping portion to be connected to a front part of a shield layer of the shielded cable;a cover separate from the body and constituting the outer conductor, the cover surrounding the core over an entire periphery together with the body between a rear end of the holding portion and a front end of the shield layer;a hook formed on a front part of the cover, the hook being lockable to a rear edge of the holding portion; anda guide means configured to guide the cover to a proper assembly position while allowing the cover to swing with the hook as a fulcrum;wherein:the guide means includes a guide groove formed in the body and a guide pin formed on a closing plate part of the cover, the guide pin sliding in contact with the guide groove;the guide pin projects inwardly of the closing plate part; andfitting parts of the guide pin and the guide groove are covered by the closing plate part with the cover mounted on the ...

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Номер записи: 40
05-03-2015 дата публикации

COAXIAL CONNECTOR AND CONNECTING TERMINAL THEREOF

Номер: US20150064967A1
Автор: GUO Jianguang, Jiang Nan, Zhang Hongwei
Принадлежит:

A coaxial connector and a connecting terminal thereof are provided. The connecting terminal includes a terminal body having a solder cup and defining a first end and a second end in a longitudinal direction of the terminal body; a pair of first clamping paws disposed at the first end of the terminal body, opposed to each other in a transverse direction of the terminal body, and adjacent to the solder cup; and a pair of second clamping paws disposed at the second end of the terminal body and opposed to each other in the transverse direction. The connecting terminal of the coaxial connector is high in reliability when being connected with a coaxial cable. 1. A connecting terminal of a coaxial connector , comprising:a terminal body having a solder cup and defining a first end and a second end in a longitudinal direction of the terminal body;a pair of first clamping paws disposed at the first end of the terminal body, opposed to each other in a transverse direction of the terminal body, and adjacent to the solder cup; anda pair of second clamping paws disposed at the second end of the terminal body and opposed to each other in the transverse direction.2. The connecting terminal of the coaxial connector according to claim 1 , wherein the solder cup is a groove formed in an upper surface of the terminal body.3. The connecting terminal of the coaxial connector according to claim 1 , wherein the solder cup is a step formed by bending the terminal body.4. The connecting terminal of the coaxial connector according to claim 1 , wherein the pair of second clamping paws are extended slantwise so that free ends of the pair of second clamping paws are close to each other.5. The connecting terminal of the coaxial connector according to claim 1 , wherein the terminal body claim 1 , the pair of first clamping paws and the pair of second clamping paws are integrally formed by a metal sheet.6. A coaxial connector claim 1 , comprising:an outer conductor;an insulating core disposed in ...

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Номер записи: 41
21-02-2019 дата публикации

HIGH-FREQUENCY ULTRA-FINE COAXIAL RF CONNECTION MEMBER AS WELL AS HIGH-FREQUENCY ULTRA-FINE COAXIAL RF JUMPER AND RECEPTOR CONNECTOR THEREOF

Номер: US20190058291A1
Автор: GOA MING-JIE, LI HSIN-FU, YANG CHANG-FA
Принадлежит:

A high-frequency ultra-fine coaxial RF connection member as well as the high-frequency ultra-fine coaxial RF jumper and the receptor connector thereof deliver a high-frequency RF signal by direct electrical contact of an end of a cable central conductor of a coaxial cable with a circuit substrate, and is designed for a structure of the high-frequency ultra-fine coaxial RF connection member, such that a perfect shielding environment is provided for transmission of the high-frequency RF signal, and in turn, electromagnetic coupling interference in transmission of the high-frequency RF signal is reduced effectively, and may even be used for transmission of high-frequency RF signals in the bands of 67 GHz and above. Furthermore, the receptor connector of the high-frequency ultra-fine coaxial RF connection member according to the invention limits a cable end connector through a receptor metal cover, thereby reducing an entire height of the high-frequency ultra-fine coaxial RF connection member, to meet requirement of thinned high-frequency ultra-fine coaxial RF connection members. 1. A high-frequency ultra-fine coaxial RF jumper , which transmits a high-frequency RF signal in cooperation with a receptor connector , the receptor connector being provided on a circuit substrate , the circuit board comprising a substrate core wire contact part , the high-frequency ultra-fine coaxial RF jumper including:a coaxial cable comprising a cable central conductor and a cable shielding conductor, the cable central conductor and the cable shielding conductor being electrically isolated from each other, the cable central conductor having a cable central conductor body and a cable central conductor end contact part, the cable central conductor end contact part being provided on an end of the cable central conductor body; anda cable end connector having a cable end insulator and a cable end shielding terminal, whereinthe cable central conductor body penetrates the cable end insulator, and ...

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Номер записи: 42
21-02-2019 дата публикации

PLUG CONNECTION DEVICE COMPRISING AT LEAST ONE PLUG CONNECTOR

Номер: US20190058296A1
Автор: Bredbeck Till
Принадлежит:

A preferred embodiment of a plug connection device for connecting a cable includes at least one plug connector Each plug connector includes at least one plug body for connecting to an outer conductor of the cable, at least one inner conductor part for connecting to an inner conductor of the cable, a housing, a securing element and a contact element plugged into the housing such that a front region of the contact element electrically contacts the outer periphery of the plug body. A fastening means supports the plug connector and is electrically connected to the contact element to establish a ground connection to another component independently of the cable. 1. A plug connection device for connecting to a cable of the type having an outer conductor and at least one inner conductor and for establishing a ground connection with a component which is external to the connection device , said connection device comprising: (i) at least one plug body which is electrically and mechanically connectable to the outer conductor of the cable, the plug body having an external perimeter;', '(ii) at least one inner conductor part which is electrically and mechanically connectable to the inner conductor of the cable;', '(iii) a housing which has at least one receptacle which receives the at least one plug body and also has a cutout;', '(iv) a contact element having a front region, the contact element being plug-fittable into the housing in such a manner that the front region of the contact element electrically contacts the plug body,', '(v) a securing element which has a portion incorporated within the cutout of the housing in such a manner that relative movement between the securing element and the housing is limited in at least one degree of freedom, the securing element being connected in a form-fitting manner to the contact element; said connection device further comprising,, '(a) at least one plug connector, each plug connector including(b) fastening means for supporting the at ...

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Номер записи: 43
01-03-2018 дата публикации

PLUG CONNECTOR FOR MAKING SOLDER-FREE CONTACT WITH A COAXIAL CABLE

Номер: US20180062281A1
Автор: Gottl Maximilian, Haunberger Thomas, Stolle Manfred
Принадлежит:

A plug connector has an outer conductor socket to receive a coaxial cable. An inner conductor receiving element receives an inner conductor of the coaxial cable and is arranged in a centered manner within the outer conductor socket. The outer conductor socket has at least one contact-making area which makes electrical contact with an outer conductor of the coaxial cable. At least one separating element is arranged within the outer conductor socket in such a way that making electrical contact with the end of the outer conductor of a coaxial cable that can be or is inserted into the outer conductor socket and the outer conductor socket is prevented or suppressed. In the plugged-in state, the contact-making area is arranged in the outer conductor socket in such a way that electrical contact can be or is made radially with the circumferential wall adjoining the end. 1. Plug connector for receiving and contacting a coaxial cable , comprising:an outer conductor socket for receiving the coaxial cable, a central axis passing through the outer conductor socket;an inner conductor receiving element for receiving an inner conductor of the coaxial cable, the inner conductor receiving element being arranged so as to be centered within the outer conductor socket;the outer conductor socket comprising at least one contact region which is configured to electrically contact an outer conductor of the coaxial cable;the coaxial cable which is to be received or has been received being rigidly connected or connectable to at least one portion of the outer conductor socket via a mechanical fastening; andat least one separation element, which is arranged within the outer conductor socket in such a way that electrical contact of the end face of the outer conductor of a coaxial cable, which can be or has been inserted into the outer conductor socket, with the outer conductor socket is impeded or prevented, and in the plugged-in state, the contact region is arranged in the outer conductor socket ...

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Номер записи: 44
17-03-2022 дата публикации

Wire with terminal

Номер: US20220085551A1
Автор: Keisuke Kanemura, Motoki Kubota, Norihito Hashimoto, Shohei Mitsui, Wataru Yamanaka
Принадлежит: Sumitomo Wiring Systems Ltd

A terminal includes a wire barrel and an insulation barrel. The wire barrel includes a wire barrel base portion, a one-side wire barrel piece and an other-side wire barrel piece to be laid on an outer periphery of the one-side wire barrel piece. The insulation barrel includes an insulation barrel base portion connected to and behind the wire barrel base portion, a one-side insulation barrel piece for covering one side of an outer periphery of a coating and an other-side insulation barrel piece for covering the other side of the outer periphery of the coating. Tips of the respective one-side and other-side insulation barrel pieces are locked to the coating of a wire on a side closer to the other side than a center in a width direction of the insulation barrel.

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Номер записи: 45
28-02-2019 дата публикации

Modular plug provided with metal shielding cover, and communication cable

Номер: US20190067856A1
Автор: Shengling ZHOU
Принадлежит: Shenzhen Qintong Technology Co Ltd

A modular plug includes a modular plug body and a metal shielding cover. The modular plug body has an inner chamber. The modular plug body has a first end and an opposite side end. Metal terminals are disposed at the first end. The second end defines an opening in communication with the inner chamber. The opening is configured to allow a cable to be inserted through the opening into the inner chamber. The metal shielding cover is attached around the modular plug body. The modular plug body defines a first aperture in communication with the inner chamber, and the metal shielding cover includes at least one metal spring tab capable of bending and deforming into the first aperture. The modular plug has a simple structure and ingenious design, which can easily achieve the grounding results, has a reduced cost, and is easy to promote its application.

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Номер записи: 46
17-03-2016 дата публикации

Coaxial cable and connector assembly

Номер: US20160079688A1
Автор: Frank A. Harwath
Принадлежит: CommScope Technologies LLC

A coaxial cable-connector assembly includes a coaxial cable and a coaxial connector. The coaxial cable includes: an inner conductor having a termination end, the termination end including a bore; a dielectric layer that overlies the inner conductor; an outer conductor that overlies the dielectric layer having a termination end; and a jacket that overlies the outer conductor. The coaxial connector includes: an inner conductor body including a boss that encircles the termination end of the inner conductor and a longitudinal bore; an outer conductor body electrically connected with the termination end of the outer conductor; and an expansion member inserted into the bore of the termination end of the inner conductor, the expansion member being sized and configured to radially expand the termination end of the inner conductor into electrical contact with the boss of the inner conductor body.

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Номер записи: 47
17-03-2016 дата публикации

CABLE CONNECTOR ASSEMBLY WITH CABLE WIRES MADE OF HEAT-RESISTING MATERIAL

Номер: US20160079689A1
Автор: CHEN Jun, MENG FAN-BO, Wu Jerry
Принадлежит:

A cable connector assembly includes a PCB defining some second conductive pads disposed on a rear end portion of the PCB and some third conductive pads disposed behind the second conductive pads, a cable defining a number of coaxial wires and single wires, and a housing. Each coaxial wire has a first inner conductor, an inner insulative layer enclosing the first inner conductor, a metal braided layer soldered to the corresponding third conductive pads, and an outer insulative layer. Part of the coaxial wires and single wires adjacent to the coaxial wires are disposed on at least one surface of the PCB. Each single wire has a second conductor, a first insulative layer, and a second insulative layer. The first insulative layer is made of heat-resisting material to prevent the adjacent single wires from being damaged when soldering the metal braided layer of the coaxial wires. 1. A cable connector assembly comprising:an internal printed circuit board (PCB) defining a front end portion, an opposite rear end portion, and a middle portion, the PCB comprising a row of first conductive pads disposed on the front end portion, a row of second conductive pads disposed on the rear end portion, and a row of third conductive pads disposed behind the second conductive pads, the PCB having an upper surface and an opposite lower surface;a cable electrically connected to the PCB and comprising a plurality of coaxial wires and a plurality of single wires, each coaxial wire having a first inner conductor soldered to a corresponding second conductive pad, an inner insulative layer enclosing the first inner conductor, a metal braided layer enclosing the inner insulative layer and soldered to a corresponding third conductive pad, and an outer insulative layer enclosing the metal braided layer; anda housing receiving the PCB; whereinsome of the coaxial wires and some of the single wires adjacent to and arranged in a row with the some coaxial wires are disposed on at least one surface of ...

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Номер записи: 48
15-03-2018 дата публикации

Rf connector system having connector cavities with side openings

Номер: US20180076583A1
Автор: Chong Hun Yi
Принадлежит: TE Connectivity Corp

An RF connector system includes receptacle and plug connector assemblies. The receptacle connector assembly includes a receptacle housing configured to be mounted to a circuit board and a mounting end and having connector cavities and side openings open to corresponding connector cavities. RF receptacle connectors are side-loaded into the connector cavities through corresponding side openings. The RF receptacle connectors have solder tails soldered to the circuit board. The plug connector assembly has a plug housing including connector cavities and RF plug connectors received in corresponding connector cavities and mated with a corresponding RF receptacle connectors. The RF plug connectors are terminated to center conductors of coaxial cables.

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Номер записи: 49
26-03-2015 дата публикации

Shielded Electrical Cable

Номер: US20150083460A1
Автор: Douglas B. Gundel
Принадлежит: 3M Innovative Properties Co

A shielded electrical cable includes conductor sets extending along a length of the cable and spaced apart from each other along a width of the cable. First and second shielding films are disposed on opposite sides of the cable and include cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the films in combination substantially surround each conductor set. An adhesive layer bonds the shielding films together in the pinched portions of the cable. A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration.

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Номер записи: 50
22-03-2018 дата публикации

Connector With A Locking Mechanism, Moveable Collet, And Floating Contact Means

Номер: US20180083374A1
Автор: Youtsey Timothy L.
Принадлежит: PCT International Inc.

A coaxial cable termination device including a barrel having opposed front and rear ends, a collet at the front end of the barrel, and a sleeve mounted over the barrel for reciprocal movement. The sleeve moves between a retracted position, in which the sleeve allows compression of the collet, and an advanced position, in which the sleeve urges compression of the collet. In some embodiments, a locking mechanism locks the sleeve into either of the advanced and retracted positions. In some embodiments, contact means carried loosely within the device maintain contact between the barrel and a mating post to which the device is applied. 1. A coaxial cable termination device comprising:a barrel including opposed front and rear ends;a collet at the front end of the barrel;a sleeve mounted over the barrel for reciprocal movement between a retracted position, in which the sleeve allows expansion and compression of the collet, and an advanced position, in which the sleeve prevents expansion and urges compression of the collet; anda locking mechanism which locks the sleeve into the advanced position, wherein the locking mechanism includes a visual indicator which is concealed when the sleeve is in the retracted position and which is exposed when the sleeve is in the advanced position.2. The termination device of claim 1 , wherein movement of the sleeve over the barrel from the retracted position to the advanced position causes the locking mechanism to lock the sleeve in the advanced position.3. The termination device of claim 1 , wherein the locking mechanism is arrangeable between a locked condition claim 1 , in which the sleeve is prevented from moving out of the retracted position claim 1 , and an unlocked condition claim 1 , in which the sleeve is allowed to reciprocate between the advanced and retracted positions.4. The termination device of claim 1 , wherein:the barrel includes a circumferential channel;the locking mechanism includes an arm pivoted to the sleeve for ...

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Номер записи: 51
14-03-2019 дата публикации

VEHICLE CAMERA WITH CONNECTOR SYSTEM FOR HIGH SPEED TRANSMISSION

Номер: US20190081423A1
Автор: Bally Nazar F., Byrne Steven V., Conger Jonathan D., Mai Christian, Newiger Achim
Принадлежит:

A camera for a vehicular vision system includes a front housing portion, a circuit board and a rear housing portion. The front housing portion includes a lens and the rear housing portion includes a coaxial connecting element for electrically connecting to a vehicle cable. The coaxial connecting element includes a first coaxial cable connector at a first end of the coaxial connecting element that extends outward from the outer side of the rear housing portion and a second coaxial cable connector at a second end of the coaxial connecting element that extends inward from the inner side of the rear housing portion. The circuit board has a third coaxial cable connector established thereat. As the rear housing portion is mated with the front housing portion, the second coaxial cable connector engages the third coaxial cable connector to electrically connect the coaxial connecting element with circuitry at the circuit board. 1. A camera for a vision system of a vehicle , said camera comprising:a camera housing comprising a front housing portion and a rear housing portion;wherein said front housing portion houses a lens and an imager;wherein said front housing portion has a circuit board attached thereat;wherein said rear housing portion has an outer side and an inner side that is separated from the outer side by a wall thickness of said rear housing portion;wherein said rear housing portion comprises a rigid one-piece coaxial connecting element that extends through the wall thickness of said rear housing portion;wherein a first portion of said coaxial connecting element extends outward from the outer side of said rear housing portion and a second portion of said coaxial connecting element extends inward from the inner side of said rear housing portion;wherein said coaxial connecting element comprises (i) a first coaxial cable connector at a first end of said first portion of said coaxial connecting element that extends outward from the outer side of said rear housing ...

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Номер записи: 52
24-03-2016 дата публикации

GROUNDING BLOCKS FOR WIRES/COAXIAL CABLES

Номер: US20160087354A1
Автор: Hanson Brian K.
Принадлежит:

A grounding block includes a conductive grounding surface configured to electrically ground a wire to a grounded structure, a retention member rotationally fixed about an axis orthogonal to the grounding surface and slidable toward and away from the conductive grounding surface in a direction parallel to the axis, and a biasing element configured to apply a first force to the retention member in the direction toward the conductive grounding surface to electrically ground the wire to the housing to satisfy a first regulatory requirement. A fastener is operative to apply a second force to the retention member in the direction toward the grounding surface to apply a mechanical load to satisfy a second regulatory requirement. 1. A grounding block , comprising:a conductive grounding surface configured to electrically ground a wire to a grounded structure;a retention member rotationally fixed about an axis orthogonal to the grounding surface and slidable toward and away from the conductive grounding surface in a direction parallel to the axis;a biasing element configured to apply a first force to the retention member in the direction toward the conductive grounding surface to electrically ground the wire to the housing to satisfy a first regulatory requirement; anda fastener operative to apply a second force to the retention member in the direction toward the grounding surface to apply a mechanical load to satisfy a second regulatory requirement.2. The grounding block of claim 1 , wherein the second force is greater than the first force.3. The grounding block of claim 1 , wherein the biasing element is a coil spring.4. The grounding block of claim 1 , wherein the conductive grounding surface is a bridge electrically coupled with an input port and an output port configured to receive ends of a cable.5. The grounding block of claim 4 , wherein the retention member is a retention clip configured to clamp the wire to the bridge.6. The grounding block of claim 5 , wherein the ...

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Номер записи: 53
12-03-2020 дата публикации

Terminal unit for coaxial cable

Номер: US20200083619A1
Автор: Kouichirou Matsushita
Принадлежит: Yazaki Corp

A terminal unit for a coaxial cable provided in a terminal portion of a coaxial cable includes an outer conductor terminal and a cylindrical sleeve. The sleeve is crimped to the coaxial cable together with an outer conductor by the outer conductor terminal. The outer conductor is sandwiched between the outer conductor crimping portion and the sleeve in a state of being wound around the sleeve so as to go around an outer peripheral surface of the sleeve. The sleeve has a spiral uneven structure on the outer peripheral surface thereof.

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Номер записи: 54
12-03-2020 дата публикации

VEHICLE CAMERA WITH CONNECTOR SYSTEM FOR HIGH SPEED TRANSMISSION

Номер: US20200084352A1
Автор: Conger Jonathan D.
Принадлежит:

A vehicular camera includes a front housing portion having a lens, a circuit board having circuitry established thereat, and a rear housing portion having a connector for electrically connecting to a connector end of a wire harness of the vehicle when the camera is disposed at the vehicle. The rear housing portion includes internal wall structure establishing internal surfaces of the rear housing portion. The connector of the rear housing portion includes a coaxial connector having a center conductor and an outer conductor. The center conductor and the outer conductor electrically connect to circuitry at the circuit board. An electrically conductive metallic shield element is disposed within the rear housing portion and corresponds with the internal wall surfaces of the rear housing portion. 1. A vehicular camera , said vehicular camera comprising:a front housing portion comprising at least one lens;a circuit board having circuitry established thereat;a rear housing portion having a connector configured for electrically connecting to a connector end of a wire harness of a vehicle when said vehicular camera is disposed at the vehicle;wherein said rear housing portion comprises internal wall structure establishing internal wall surfaces of said rear housing portion;wherein said connector of said rear housing portion comprises a coaxial connector having a center conductor and an outer conductor, and wherein said center conductor and said outer conductor electrically connect to circuitry at said circuit board; andan electrically conductive metallic shield element disposed within said rear housing portion and corresponding with said internal wall surfaces of said rear housing portion.2. The vehicular camera of claim 1 , wherein said front housing portion is joined with said rear housing portion.3. The vehicular camera of claim 2 , comprising an imager circuit board attached at said front housing portion claim 2 , wherein said imager circuit board has an imager disposed ...

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Номер записи: 55
25-03-2021 дата публикации

COMMUNICATION CABLE AND CRIMPING MEMBER

Номер: US20210090763A1
Автор: Imai Yasuo, KONDO Yuki, NAKAYAMA Yasuaki, OOMORI Hiroyuki
Принадлежит:

A twisted pair cable includes a twisted portion in which two communication wires are twisted each other and an untwisted portion in which the two communication wires are untwisted. The terminal is connected to a tip part of the untwisted portion. A crimping member includes a barrel portion crimped to an end part of the twisted portion on the side of the untwisted portion and a non-crimping portion extending from the barrel portion toward the untwisted portion and not crimped to the twisted pair cable. The non-crimping portion includes a facing portion facing the two communication wires in the untwisted portion and rising portions rising from both end part in a direction orthogonal to a longitudinal direction of the untwisted portions in the facing portion. The rising portions surround the two communication wires together with the facing portion. 1. A communication cable , comprising:a twisted pair cable including two communication wires twisted each other;a terminal; anda crimping member made of metal,wherein:the twisted pair cable includes a twisted portion in which the two communication wires are twisted each other and an untwisted portion in which the two communication wires are untwisted, the untwisted portion extending from the twisted portion,the terminal is connected to a tip part of the untwisted portion,the crimping member includes a barrel portion crimped to an end part of the twisted portion on the side of the untwisted portion and a non-crimping portion extending from the barrel portion toward the untwisted portion and not crimped to the twisted pair cable, andthe non-crimping portion includes a facing portion facing the two communication wires in the untwisted portion and rising portions rising from both end parts in a direction orthogonal to a longitudinal direction of the untwisted portion in the facing portion, the rising portions surrounding the two communication wires together with the facing portion.2. The communication cable of claim 1 , wherein ...

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Номер записи: 56
29-03-2018 дата публикации

SHIELD CONNECTOR

Номер: US20180090857A1
Автор: Ishikawa Ayumu, Masuda Satoki
Принадлежит:

A shield connector includes an outer housing accommodating a shield shell in a shell insertion direction. A stepped part protrudes from an inner wall of the outer housing to support the shield shell. A cover plate portion of the shield shell includes a bendable side portion extending along the shell insertion direction. A tip imaginary line of an end face of the stepped part is curved so that a position of the end face corresponding to the joining portion is located on a far side from an electric wire pullout opening in the shell insertion direction than a position of the end face corresponding to the bendable side portion, to thereby urge the cover plate portion in a bending direction when an inner housing with the shield shell is inserted into the outer housing. 1. A shield connector comprising:an electric wire including a shield cable and a terminal which is provided at an end of the shield cable;an inner housing configured to accommodate the terminal;a shield shell formed with a terminal fitting opening and an electric wire pullout opening and including a cover plate portion configured to cover the inner housing;an outer housing including an electric wire pullout opening and configured to accommodate the shield shell in a shell insertion direction along an electric wire extension direction; anda stepped part protruding from an inner wall of the outer housing so that a protruding tip of the stepped part supports the shield shell, whereinthe cover plate portion is disposed between the terminal fitting opening and the electric wire pullout opening of the shield shell, and includes a bendable side portion extending along the shell insertion direction so that a joining portion of the cover plate portion extends along the shell insertion direction,an end face of the cover plate portion in the shell insertion direction is configured to come in contact with an end face of the stepped part at a side of the electric wire pullout opening in the shell insertion direction ...

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Номер записи: 57
29-03-2018 дата публикации

CONNECTOR

Номер: US20180090873A1
Автор: Hiruta Yuki, Masuda Satoki
Принадлежит:

A connector includes an electric wire, an inner housing, an outer housing and a cover part. The electric wire includes a terminal which is provided at an end of the electric wire. The inner housing includes a terminal accommodation chamber configured to accommodate the electric wire with the terminal. The outer housing is configured to accommodate the inner housing. The inner housing has an opening which opens in a terminal fitting direction intersecting with an extending direction of the electric wire so that the electric wire and the terminal are inserted into the terminal accommodation chamber through the opening. The cover part is configured to cover a part of the opening. 1. A connector comprising:an electric wire including a terminal which is provided at an end of the electric wire;an inner housing including a terminal accommodation chamber configured to accommodate the electric wire with the terminal;an outer housing configured to accommodate the inner housing; anda cover part, whereinthe inner housing has an opening which opens in a terminal fitting direction intersecting with an extending direction of the electric wire so that the electric wire and the terminal are inserted into the terminal accommodation chamber through the opening, andthe cover part is configured to cover a part of the opening.2. The connector according to claim 1 , whereina shape of the terminal accommodation chamber viewed from the terminal fitting direction corresponds to an outer shape of the terminal, andthe shape of the terminal accommodation chamber is asymmetrical with respect to the extending direction of the electric wire.3. The connector according to claim 2 , whereinan engaging wall protrudes from an inner side wall defining the terminal accommodation chamber, so as to define a slit, andthe engaging wall is configured to come in contact with a corner part of the terminal at the extending direction so as to prevent the electric wire from falling out.4. The connector according ...

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Номер записи: 58
05-05-2022 дата публикации

SHIELD CONNECTOR

Номер: US20220140544A1
Автор: TAKAHASHI Takakazu
Принадлежит: Yazaki Corporation

A shield connector includes a shield wire that has a shield member that covers the outer periphery of a plurality of inner wires, an outer terminal that is electrically connected to the shield member of the shield wire, and an annularly formed sleeve that is disposed at an outer peripheral side of the plurality of inner wires and has the shield member that is disposed at the outer periphery, in which the outer terminal includes a crimping pieces that crimps the outer peripheral side of the sleeve and is electrically connected to the shield member, and the sleeve is formed in an elastically deformable manner and imparts a pressing force toward an inner surface side of the crimping pieces in a state where the crimping pieces is crimped.

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Номер записи: 59
19-03-2020 дата публикации

Connecting Terminal And Coaxial Connector

Номер: US20200091630A1
Автор: Gao Bo, PAN Biao, Wang Hao, Wang Ning, Yu Jianfei, Zhang Jiefeng, Zhao Qijun
Принадлежит: Tyco Electronics (Shanghai) Co. Ltd.

A connecting terminal for a coaxial connector includes a fixing portion, an inserting portion integrally connected to a first end of the fixing portion, a cable connecting portion integrally connected to a second end of the fixing portion opposite to the first end of the fixing portion, and a stopper portion disposed inside the fixing portion. The stopper portion prevents an injection molding gel from flowing from the second end to the first end within the fixing portion. 1. A connecting terminal for a coaxial connector , comprising:a fixing portion;an inserting portion integrally connected to a first end of the fixing portion;a cable connecting portion integrally connected to a second end of the fixing portion opposite to the first end of the fixing portion; anda stopper portion disposed inside the fixing portion and preventing an injection molding gel from flowing from the second end to the first end within the fixing portion.2. The connecting terminal of claim 1 , wherein the fixing portion is configured to position the connecting terminal claim 1 , the inserting portion is configured to be inserted into a socket of a mating connector claim 1 , and the cable connecting portion is electrically connected with a cable.3. The connecting terminal of claim 1 , wherein the fixing portion and the inserting portion each have a cylindrical shape.4. The connecting terminal of claim 1 , wherein the fixing portion has an opening extending to an inside of the fixing portion.5. The connecting terminal of claim 4 , wherein the stopper portion is integral with the fixing portion and extends from an edge of the opening adjacent to the second end toward the inside of the fixing portion.6. The connecting terminal of claim 1 , wherein the fixing portion has a stopper protrusion with an annular shape claim 1 , the stopper protrusion disposed between the stopper portion and the second end of the fixing portion.7. The connecting terminal of claim 6 , wherein the stopper protrusion ...

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Номер записи: 60
01-04-2021 дата публикации

GROUND TERMINATION SYSTEM FOR A VARIABLE FREQUENCY DRIVE HARNESS

Номер: US20210098154A1
Автор: Wrighton Steven
Принадлежит: Rolls-Royce Corporation

A ground termination system may include a backshell for an electrical connector, a grounding insert and a ferrule. The grounding insert includes an outer peripheral edge and a centrally disposed aperture. The outer peripheral edge may be sized to fixedly engage a surrounding portion of the backshell and the centrally disposed aperture may be defined by a plurality of lobes. A first group of the lobes may be sized to receive power conductors of a variable frequency drive power cable. The ferrule may include a crimp barrel and a sleeve. The crimp barrel may receive a ground conductor and be rigidly clamped thereto. The sleeve of the ferrule may fixedly engage one of the lobes in the second group of lobes and anchor the ferrule in the aperture. 1. A ground termination system comprising:a backshell for an electrical connector;a grounding insert having an outer peripheral edge and a centrally disposed aperture, the outer peripheral edge sized to fixedly engage a surrounding portion of the backshell and the centrally disposed aperture defined by a plurality of lobes, a first group of lobes, the first group of lobes being partial circle apertures sized to receive and removeably retain power conductors of a variable frequency drive power cable extending through the centrally disposed aperture; anda ferrule comprising a crimp barrel and a sleeve, the crimp barrel configured to receive a ground conductor and be rigidly clamped thereto, the sleeve configured to fixedly engage one of the lobes in a second group of lobes being partial circle apertures sized to detachably retain and anchor the ferrule in the centrally disposed aperture.2. The ground termination system of claim 1 , wherein the grounding insert and the ferrule are electrically conductive material providing an electrical grounding path for the ground conductor to the backshell.3. The ground termination system of claim 1 , wherein the first group of lobes are a plurality of power lobes each configured to receive a ...

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Номер записи: 61
16-04-2015 дата публикации

ELECTRICAL COAXIAL CONNECTOR

Номер: US20150104974A1
Автор: Hirakawa Takeshi
Принадлежит: DAI-ICHI SEIKO CO., LTD.

An electrical coaxial connector comprising a signal-joining contacting conductor and a grounding contacting conductor each supported by an insulating base member, wherein a body portion of the signal-joining contacting conductor has a press-contacting part with a contacting protrusion for contacting with a signal-joining conductor in a mating connector and a first base part in such a manner that a measure of thickness of the press-contacting part including the contacting protrusion is not more than the maximum measure of thickness of the first base part, and an annular portion of the grounding contacting conductor has an engaging part with an engaging protrusion for engaging with a grounding conductor in the mating connector and a second base part in such a manner that a measure of thickness of the engaging part including the engaging protrusion is not more than to the maximum measure of thickness of the second base part. 1. An electrical coaxial connector comprising;a signal-joining contacting conductor having a body portion provided to be electrically connected with a signal-joining conductor in a mating coaxial connector and a signal-joining terminal portion extending from the body portion,a grounding contacting conductor having an annular portion placed around the body portion of the signal-joining contacting conductor to be electrically connected with a grounding conductor in the mating coaxial connector and a grounding terminal portion extending from the annular portion, andan insulating base member in which each of the signal-joining terminal portion of the signal-joining contacting conductor and the grounding terminal portion of the grounding contacting conductor is partially buried and which supports the signal-joining contacting conductor and the grounding contacting conductor to be isolated from each other,wherein the body portion of the signal-joining contacting conductor has a press-contacting part provided thereon with a contacting protrusion for ...

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Номер записи: 62
05-04-2018 дата публикации

WIRING SYSTEM

Номер: US20180098437A1
Автор: Barron Sara, Davis Seth, DuweI Amy, Gray Haley Caprice, Kopa Anthony, Magyar Andrew P., Meinhold Mitchell W., Morrison Richard, Romano Gregory, SMITH BRIAN, Zhang Hongmei
Принадлежит:

A method for attaching a prefabricated miniature coaxial wire to a first electrical connection point, the prefabricated miniature coaxial wire having an electrically conductive core disposed within an electrical insulation layer disposed within an electrically conductive shield layer, includes attaching an exposed portion of the electrically conductive core at a distal end of the prefabricated miniature coaxial wire to the first electrical connection point, thereby establishing electrical conductivity between the electrically conductive core and the first electrical connection point, depositing a layer of electrically insulating material onto the exposed portion of the electrically conductive core such that the exposed portion of the electrically conductive core and the first electrical connection point is encased in the layer of electrically insulating material, and connecting the electrically conductive shield layer to a second electrical connection point using a connector formed from an electrically conductive material. 1. A method for attaching a prefabricated miniature coaxial wire to a first electrical connection point , the prefabricated miniature coaxial wire having an electrically conductive core disposed within an electrical insulation layer disposed within an electrically conductive shield layer , the method comprising:attaching an exposed portion of the electrically conductive core at a distal end of the prefabricated miniature coaxial wire to the first electrical connection point, thereby establishing electrical conductivity between the electrically conductive core and the first electrical connection point;depositing a layer of electrically insulating material onto the exposed portion of the electrically conductive core such that the exposed portion of the electrically conductive core and the first electrical connection point is encased in the layer of electrically insulating material; andconnecting the electrically conductive shield layer to a second ...

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Номер записи: 63
06-04-2017 дата публикации

CONNECTOR SYSTEM WITH CABLE BY-PASS

Номер: US20170098901A1
Автор: Regnier Kent E.
Принадлежит: Molex, LLC

A connector system is provided that includes a first connector and a second connector that are both coupled by a cable. Both connectors can be configured with terminal tails that are configured to be press-fit into a circuit board. The first connector includes a first terminal pair and the second connector includes a second terminal pair and the first and second terminal pairs are fixably connected to opposite ends of the cable. 1. A connector system , comprising:a first connector having a first pair of signal terminals, each of the signal terminals a first contact and a first tail, the contact positioned in a card slot, the first connector further including a plurality of terminals configured to be press fit into a first circuit board region;a second connector having a second pair of signal terminals configured to mate with a second circuit board region, the second circuit board region spaced apart from the first region; anda cable with a first end and a second end, the first end of the cable terminated to the tails first pair of signal terminals, the second end terminated to the second pair of signal terminals.2. The connector system of claim 1 , wherein the cable includes a ground wire and the ground wire is electrically connected to a first ground terminal in the first connector and a second ground terminal in the second connector.3. The connector system of claim 2 , wherein the first ground terminal has a contact positioned in the card slot adjacent the first pair of terminals.4. The connector system of claim 3 , wherein the first ground terminal is connected to the first circuit board region.5. The connector of claim 3 , wherein the ground wire is terminated to a U-shield and the U-shield is electrically connected to the first ground terminal.6. The connector system of claim 1 , wherein the first circuit board region is on a first circuit board and the second circuit board region is on a second circuit board.7. A connector system claim 1 , comprising:a first ...

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Номер записи: 64
12-05-2022 дата публикации

HIGH FREQUENCY ELECTRICAL CONNECTOR

Номер: US20220149544A1
Автор: BARTHELMES Owen R., HOYACK Michael A., Smith James Todd
Принадлежит:

An electrical connector that has a conductive shell supporting at least one signal contact therein and that has a front end for mating with a mating connector and a back end opposite the front end for electrically connecting to a coaxial cable. A ground connection is located inside of the conductive shell. A coupling member is rotatably coupled to the conductive shell and has an engagement feature for mechanically engaging a support panel associated with the mating connector. A sealing member is disposed on the conductive shell that is configured to provide an environmental seal between the conductive shell and the support panel when the conductive shell is mated with the mating connector. 1. A high frequency electrical connector , comprising:a conductive shell supporting at least one signal contact therein and including a front end for mating with a mating connector and a back end opposite the front end for electrically connecting to a coaxial cable, and a ground connection located inside of the conductive shell;a coupling member rotatably coupled to the conductive shell and having an engagement feature for mechanically engaging a support panel associated with the mating connector; anda sealing member disposed on the conductive shell that, the sealing member configured to provide an environmental seal between the conductive shell and the support panel when the conductive shell is mated with the mating connector.2. The electrical connector of claim 1 , wherein the signal contact is a pin claim 1 , the coupling member is a nut or sleeve claim 1 , the sealing member is a sealing ring disposed around the front end of the conductive shell claim 1 , and the back end of the conductive shell is configured to terminate the coaxial cable.3. The electrical connector of claim 1 , wherein the engagement feature is inner threads.4. The electrical connector of claim 3 , wherein the coupling member is a nut with front and back sections claim 3 , the front section has the inner ...

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Номер записи: 65
12-05-2022 дата публикации

Cable with terminal and connector

Номер: US20220149570A1
Автор: Hiroyoshi Maesoba, Toshifumi Ichio
Принадлежит: AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd, Sumitomo Wiring Systems Ltd

A cable with terminal disclosed by this specification is provided with a shielded cable 11 including a conductive shield portion 15 for covering outer peripheries of two coated wires 12 and a sheath portion 16 for covering an outer periphery of the shield portion 15, a first outer conductor 51 made of metal and including a tubular portion 52 in the form of a rectangular tube, and a second outer conductor 60 including plate-like fixing barrels 62 to be crimped to wind around an outer surface of the tubular portion 52 in a circumferential direction. The tubular portion 52 includes a depressed portion 57 arranged inside to radially face the fixing barrels 62 and allowing the fixing barrels 62 to be crimped by causing the fixing barrels 62 to be excessively deformed beyond proper crimping positions.

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Номер записи: 66
28-03-2019 дата публикации

Outer conductor arrangement for a coaxial plug connector

Номер: US20190097366A1
Автор: Christian SURER
Принадлежит: Rosenberger Hochfrequenztechnik GmbH and Co KG

The invention relates to an outer conductor arrangement (4) for a coaxial connector (2). According to the invention, the outer conductor arrangement is of two-part design, comprising a contact component (6) for electrical and mechanical connection to an outer conductor of a mating connector and comprising a connection component (8, 8a, 8b) for electrical and mechanical connection to an outer conductor of a coaxial cable, wherein the contact component (6) and the connection component (8, 8a, 8b) are electrically and mechanically connected to one another at a contact section (12).

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Номер записи: 67
12-05-2022 дата публикации

GROUNDING CLIP WITH ANTI-ROTATION PROTECTION

Номер: US20220149604A1
Автор: Huber Hubert, HUBER Markus, Lang Walter, Schnobrich Sabrina, Schweiger Florian
Принадлежит:

A grounding clip for fastening and electrically contacting two cables to a separate surface includes a plate having a first and second longitudinal edges opposite each other and extending in a first direction, and first and second transverse edges opposite each other and extending perpendicularly to the longitudinal edges in a second direction. First and second cable fastening regions for fastening and electrically contacting first and second cables to the plate extends along the first and second transverse edges, respectively. An opening is arranged between the cable fastening regions for inserting a fastener. First and second tabs extend between the first and second cable fastening regions in parallel to the first and second transverse edges, respectively, and perpendicularly to a plane of the plate in a direction of an underside of the plate. 1. A grounding clip for fastening and electrically contacting at least two cables to a separate surface , the grounding clip comprising:a plate having a first longitudinal edge and a second longitudinal edge opposite the first longitudinal edge, wherein the first and second longitudinal edges extend in a first direction of the plate, and a first transverse edge and a second transverse edge opposite the first transverse edge, wherein the first and second transverse edges extend perpendicularly to the first and second longitudinal edges in a second direction of the plate;a first cable fastening region for fastening and electrically contacting a first cable to the plate, wherein the first cable fastening region extends along the first transverse edge;a second cable fastening region for fastening and electrically contacting a separate second cable to the plate, wherein the second cable fastening region extends along the second transverse edge;an opening arranged between the first and second cable fastening regions for inserting a fastener;a first tab extending between the first and second cable fastening regions in parallel to ...

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Номер записи: 68
14-04-2016 дата публикации

CONTACT ASSEMBLY FOR COAXIAL CABLE

Номер: US20160104955A1
Автор: MARSON Joao Antonio, PULGROSSI Peterson
Принадлежит:

A contact assembly for connecting to a coaxial cable. The contact assembly includes a first conductive member, a second conductive member and an insulator. The first conductive member provides a mechanical and an electrical engagement with a metallic shield of the coaxial cable and provides a mechanical engagement with an insulative jacket of the coaxial cable. The second conductive member provides a mechanical and an electrical engagement with a conductive center core of the coaxial cable. The second conductive member may have a fastening member rotatably attached thereto. The second conductive member may include a first crimp barrel and a second crimp barrel to make the mechanical and the electrical engagement with the coaxial cable. An insulator is positioned and secured between the first conductive member and the second conductive member. The insulator provides electrical isolation between the first conductive member and the second conductive member. 1. A contact assembly for connecting to a coaxial cable , the contact assembly comprising;a first conductive member for making mechanical and electrical engagement with a metallic shield of the coaxial cable and for making mechanical engagement with an insulative jacket of the coaxial cable;a second conductive member for making a mechanical and an electrical engagement with a conductive center core of the coaxial cable, the second conductive member having a fastening member rotatably attached thereto;an insulator positioned and secured between the first conductive member and the second conductive member, the insulator providing electrical isolation between the first conductive member and the second conductive member.2. The contact assembly as recited in claim 1 , wherein the first conductive member and the second conductive member are attached to the coaxial cable by crimping claim 1 , the second conductive member having a first crimp barrel and a second crimp barrel claim 1 , the first crimp barrel provided to make ...

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Номер записи: 69
14-04-2016 дата публикации

Cable assembly

Номер: US20160104956A1
Автор: Jon Reiner HOFFMAN, Robert Marine SANTOS, Travis Scott Ellis, William Chieng OUYANG
Принадлежит: Samtec Inc

A connector includes a connector body including a hole, a contact disposed in the hole and arranged such that, when the connector is connected to a substrate, the contact is connected to a corresponding electrical pad on the substrate, a conductive elastomeric interface arranged such that, when the connector is connected to the substrate, the conductive elastomeric interface is between the connector body and the substrate, and a cable connected to the contact. The contact includes a ground ferrule and a locking ferrule arranged to mate with the hole, and the hole of the connector body and the locking ferrule are at least partially threaded. When the connector is connected to the substrate and when the locking ferrule is threaded with the hole, the ground ferrule contacts at least one of the conductive elastomeric interface and the upper surface of the substrate.

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Номер записи: 70
23-04-2015 дата публикации

COAXIAL CABLE HAVING END TERMINAL AND METHOD OF MANUFACTURING THE SAME

Номер: US20150107896A1
Автор: Kato Hajime, MIYAJIMA Takaaki, TOMINE Kazuhiro
Принадлежит:

A method of manufacturing a coaxial cable having an end terminal includes exposing one end portions of twisted wires from a coaxial cable having an inner conductor, an inner insulator wrapping a periphery of the inner conductor, a plurality of twisted wires spirally wound onto an outer periphery of the inner insulator and an outer insulator wrapping a periphery of the twisted wires, radially unfolding the one end portions of the twisted wires, fitting the one end portions of the twisted wires between an inner cylindrical end terminal having a cylindrical shape and an annular ring, and caulking the ring to connect the one end portions of the twisted wires to the annular ring. 1. A method of manufacturing a coaxial cable having an end terminal , the method comprising:exposing one end portions of twisted wires from a coaxial cable having an inner conductor, an inner insulator wrapping a periphery of the inner conductor, a plurality of twisted wires spirally wound onto an outer periphery of the inner insulator and an outer insulator wrapping a periphery of the twisted wires;radially unfolding the one end portions of the twisted wires;fitting the one end portions of the twisted wires between an inner cylindrical end terminal having a cylindrical shape and an annular ring; andcaulking the ring to connect the one end portions of the twisted wires to the annular ring,wherein, in the unfolding step, while pressing root portions of exposed parts of the one end portions of the twisted wires with a jig, the coaxial cable is rotated about an axis of the coaxial cable in an opposite direction to a twisted direction of the twisted wires, or the jig is rotated about the axis of the coaxial cable in the twisted direction of the twisted wires to correct a twisted state of the exposed twisted wires.2. A coaxial cable having an end terminal comprising:a coaxial cable that has an inner conductor, an inner insulator wrapping a periphery of the inner conductor, a plurality of twisted ...

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Номер записи: 71
23-04-2015 дата публикации

ELECTRICAL CONNECTORS WITH LOW PASSIVE INTERMODULATION

Номер: US20150109183A1
Автор: Smith Richard
Принадлежит:

This disclosure relates to electrical connectors that exhibit low passive intermodulation. A conductive shielding layer of a coaxial cable can be coupled to a ground plane. The ground plane can include an extruded hole that includes a side wall that is integrally formed with the body of the ground plane. The conductive shielding layer can be soldered to the inside surface of the side wall of the extruded hole in the ground plane. 1. An antenna system comprising:an antenna; an inner conductor configured to transmit signals to or from the antenna;', 'an insulating layer disposed over the inner conductor;', 'a conductive shielding layer disposed over the insulating layer; and', 'an insulating outer jacket disposed over the shielding layer;, 'a coaxial electrical cable for coupling the antenna to an electrical component, the coaxial electrical cable comprising a generally planar sheet of conductive material;', 'a hole extending through the generally planar sheet of conductive material; and', 'a side wall integrally formed with the generally planar sheet of conductive material, wherein the side wall surrounds the hole and extends away from the generally planar sheet of conductive material, and wherein the side wall comprises a substantially cylindrical inside surface; and, 'a ground plane comprisingsolder mechanically and electrically coupling the conductive shielding layer of the coaxial electrical cable to the substantially cylindrical inside surface of the side wall.2. The antenna system of claim 1 , wherein the ground plane is configured to reflect radio waves emitted by the antenna.3. The antenna system of claim 1 , wherein the ground plane provides electrical ground to the system.4. The antenna system of claim 1 , wherein the antenna is mounted to the ground plane.5. The antenna system of claim 1 , wherein the antenna is positioned at a center of the ground plane.6. The antenna system of claim 1 , wherein the ground plane has a substantially circular shape.7. The ...

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Номер записи: 72
12-04-2018 дата публикации

CONNECTOR STRUCTURE

Номер: US20180102597A1
Автор: HARA Motoya, Ichio Toshifumi, Kobayashi Hiroshi, Maesoba Hiroyoshi, Okumura Kimiyasu, Yamazaki Ryutaro
Принадлежит:

The connector structure selectively uses either a UTP connector or an STP connector. The UTP connector includes UTP connection terminals connected to respective electric wires of a UTP cable and a UTP dielectric having a pair of housing portions in which the UTP connection terminals are housed. The STB connector includes STP connection terminals connected to respective electric wires of an STP cable and an STP dielectric having a pair of housing portions in which the STP connection terminals are housed. In the UTP dielectric, at least a partition wall for partitioning the pair of housing portions is made of a material having a relatively high dielectric constant. In the STP dielectric, at least a partition wall for partitioning the pair of housing portions is made of a material having a relatively low dielectric constant. 1. A connector structure which selectively uses either a UTP connector or an STP connector , the UTP connector comprising UTP connection terminals connected to respective electric wires of a UTP cable and a UTP dielectric having a pair of housing portions in which the UTP connection terminals are housed , the STP connector comprising STP connection terminals connected to respective electric wires of an STP cable and an STP dielectric having a pair of housing portions in which the STP connection terminals are housed ,wherein, in the UTP dielectric, at least a partition wall for partitioning the pair of housing portions is made of a material having a relatively high dielectric constant, andwherein, in the STP dielectric, at least a partition wall for partitioning the pair of housing portions is made of a material having a relatively low dielectric constant.2. The connector structure according to claim 1 , wherein each partition wall can be attached to claim 1 , and detached from claim 1 , each body of the UTP dielectric and the STP dielectric. This application is based upon and claims the benefit of priority from the prior Japanese Patent Application ...

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Номер записи: 73
12-04-2018 дата публикации

COAXIAL CABLE CONNECTOR AND METHOD OF USE THEREOF

Номер: US20180102598A1
Автор: HASHIMOTO Yoichi, YOTSUTANI Kenichi
Принадлежит: DAI-ICHI SEIKO CO., LTD.

A coaxial cable connector comprises a signal contact member having an inner conductor connecting portion, a grounding contact member, and an insulating housing for supporting the signal contact member and the grounding contact member in a condition of mutual isolation, wherein the insulating housing is provided with a concavity which has a bottom on which the inner conductor connecting portion of the signal contact member is placed and an opening through which the inner conductor of the coaxial cable is caused to come into contact with the inner conductor connecting portion of the signal contact member placed on the bottom of the concavity and is operative to allow an ultrasonic vibration horn to be put into the concavity through the opening of the concavity for applying ultrasonic vibrations to the inner conductor of the coaxial cable put in contact with the inner conductor connecting portion of the signal contact member. 1. A coaxial cable connector comprising;a signal contact member having an inner conductor connecting portion with which an inner conductor of a coaxial cable is to be connected and a contact engaging portion extended from the inner conductor connecting portion for engaging with an outside signal contact member,a grounding contact member having an annular coupling portion for coupling with an outside grounding contact member and a shell portion extended from the annular coupling portion to be connected with an outer conductor of the coaxial cable, andan insulating housing for supporting the signal contact member and the grounding contact member in a condition of mutual isolation,wherein the insulating housing is provided with a concavity having a bottom on which the inner conductor connecting portion of the signal contact member is placed and an opening through which the inner conductor of the coaxial cable is caused to come into contact with the inner conductor connecting portion of the signal contact member placed on the bottom of the concavity, ...

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Номер записи: 74
13-04-2017 дата публикации

Post-Less Coaxial Cable Connector With Compression Collar

Номер: US20170104280A1
Автор: Edmonds Samuel S., Wilson Brandon, Youtsey Timothy L.
Принадлежит: PCT International, Inc.

A coaxial cable connector includes an inner barrel having a longitudinal axis, a front end, a rear end, and a compression band between the front and rear ends. A compression collar is mounted to the inner barrel for axial movement over the inner barrel from a retracted position to an advanced position. An inner post of the connector has opposed front and rear ends, and the front end of the inner barrel is carried at and on the rear end of the inner post. In response to axial movement of the compression collar over the inner barrel, the compression band compresses inward. When a cable is applied to the connector and the compression collar is moved axially forward over the inner barrel, the connector is permanently secured to the cable. 1. A coaxial cable connector comprising:an inner barrel having a longitudinal axis, a front end, a rear end, and a compression band between the front and rear ends;a compression collar mounted to the inner barrel for axial movement over the inner barrel from a retracted position to an advanced position;an inner post having a front end and a rear end;the front end of the inner barrel is carried at and on the rear end of the inner post; andin response to axial movement of the compression collar over the inner barrel, the compression band compresses inward.2. The coaxial cable connector of claim 1 , wherein in the advanced position of the compression collar claim 1 , a front end of the compression collar is axially aligned with the rear end of the inner post.3. The coaxial cable connector of claim 1 , wherein the rear end of the inner post terminates just behind the coupling nut.4. The coaxial cable connector of claim 1 , further comprising a continuous and uninterrupted void defined within the inner barrel coextensive to the compression collar.5. The coaxial cable connector of claim 1 , further comprising a plurality of compression bands formed in the inner barrel between the front and rear ends of the inner barrel.6. The coaxial cable ...

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Номер записи: 75
08-04-2021 дата публикации

HIGH FREQUENCY ELECTRICAL CONNECTOR

Номер: US20210104828A1
Автор: BARTHELMES Owen R., HOYACK Michael A.
Принадлежит:

An electrical connector that includes an outer conductive shell that encloses at least one signal contact therein and includes a front end for mating with a mating connector and a back end opposite the front end for electrically connecting to a printed circuit board. A primary ground connection is located inside or outside of the outer conductive shell, the primary ground connection being configured to electrically engage the mating connector with the printed circuit board or coaxial cable. A secondary ground connection is located inside or outside of the outer conductive shell and is configured to electrically engage the mating connector with the printed circuit board or the coaxial cable. 1. An electrical connector , comprising:an outer conductive shell enclosing at least one signal contact therein and including a front end for mating with a mating connector and a back end opposite the front end for electrically connecting to a printed circuit board;a primary ground connection located inside of the outer conductive shell, the primary ground connection being configured to electrically engage the mating connector with the printed circuit board; anda secondary ground connection located inside of the outer conductive shell, the secondary ground connection being configured to electrically engage the mating connector with the printed circuit board.2. The electrical connector of claim 1 , wherein the primary and secondary ground connections define separate grounding paths at least partially through the electrical connector to the printed circuit board.3. The electrical connector of claim 1 , wherein the primary ground connection is one or more contact points located on an inner conductive shell inside of the outer conductive shell4. The electrical connector of claim 1 , wherein the outer conductive shell has a tubular shape.5. The electrical connector of claim 1 , wherein the at least one signal contact is in a set-back position such that the front end of the outer ...

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Номер записи: 76
26-03-2020 дата публикации

Rf connector

Номер: US20200099145A1
Автор: John E. Benham
Принадлежит: Winchester Interconnect Corp

A connector secured to a coaxial cable having a conducting core. The connector includes a housing having a body having a central vertical axis and defining a chamber extending along the central vertical axis, a dielectric disposed in the chamber of the housing; and a signal contact disposed in the chamber of the housing and held by the dielectric. The signal contact includes a head having a top face and an opposite bottom face, a ferrule member projecting away from the top face of the head, and a pin projecting away from the bottom face of the head. The ferrule member includes a passage extending in a direction transverse to the central vertical axis, and the passage receives a terminating portion of the conducting core. The ferrule member is crimped to the terminating portion of the conducting core.

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Номер записи: 77
26-03-2020 дата публикации

OUTER CONDUCTOR ARRANGEMENT FOR A COAXIAL PLUG CONNECTOR

Номер: US20200099154A1
Автор: ANFANG Christian, Zebhauser Martin
Принадлежит:

The invention relates to an outer conductor arrangement () for a coaxial connector (). According to the invention, the outer conductor arrangement () is of two-part design, comprising a contact component () for electrical and mechanical connection to an outer conductor of a mating connector and comprising a connection component () for electrical and mechanical connection to an outer conductor of a coaxial cable, wherein the contact component () and the connection component () are electrically and mechanically connected to one another at a contact section (), wherein a compensation section () for compensation of a component difference in the region of the contact section () is arranged between the contact component () and the connection component (). 1. A coaxial connector outer conductor assembly , comprising:a first outer conductor component;a second outer conductor component; anda ring,said second outer conductor component comprising a contact portion, andsaid first outer conductor component being electrically and mechanically coupled to said contact portion via said ring.2. The outer conductor assembly of claim 1 , wherein:said first outer conductor component comprises a connector engagement portion electrically and mechanically coupleable to an outer conductor of a counterpart connector, andsaid second outer conductor component comprises a cable engagement portion electrically and mechanically coupleable to an outer conductor of a coaxial cable.3. The outer conductor assembly of claim 1 , wherein:said second outer conductor component comprises an impedance adjustment portion intermediate said contact portion and said cable engagement portion,said impedance adjustment portion having an outer diameter that is substantially smaller than an outer diameter of said ring and is substantially smaller than an outer diameter of said cable engagement portion. The invention relates, inter cilia, to an outer conductor arrangement for a coaxial connector.Coaxial connectors ...

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Номер записи: 78
26-03-2020 дата публикации

L-SHAPED COAXIAL CONNECTOR AND L-SHAPED COAXIAL CONNECTOR HAVING COAXIAL CABLE

Номер: US20200099180A1
Автор: KITAICHI Yukihiro, MIZUKI Fumio, OKADA Daisuke, SHIMA Kazuo, TAKADA Kenichi, TANAKA Aoi
Принадлежит: MURATA MANUFACTURING CO., LTD.

An L-shaped coaxial connector having a coaxial cable includes a coaxial cable including a central conductor portion and an external conductor portion disposed around the central conductor portion and a center conductor portion, an internal terminal connected to the central conductor portion, an external terminal connected to the external conductor portion, and an insulating member disposed between the internal and external terminals. The external terminal includes a cylindrical portion surrounding the first terminal portion and extending in a cylindrical shape in a direction intersecting an axial direction of the coaxial cable. The internal terminal includes a male type first terminal portion having a cylindrical shape and extending in the direction intersecting the axial direction, and a second terminal portion extending to connect from the first terminal portion to the central conductor portion. The insulating member includes a protruding portion protruding configured to insert into the first terminal portion. 1. An L-shaped coaxial connector having a coaxial cable comprising:a coaxial cable including a central conductor portion and an external conductor portion disposed around the central conductor portion;an internal terminal connected to the central conductor portion of the coaxial cable, the internal terminal including a first terminal portion that is a male type, that has a cylindrical shape, and that extends in the direction intersecting an axial direction of the coaxial cable, and a second terminal portion extending to connect from the first terminal portion to the central conductor portion of the coaxial cable;an external terminal connected to the external conductor portion of the coaxial cable, the external terminal including a cylindrical portion surrounding the first terminal portion and extending in a cylindrical shape in a direction intersecting the axial direction of the coaxial cable;an insulating member disposed between the internal terminal and ...

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Номер записи: 79
04-04-2019 дата публикации

Connector Having A Grounding Member

Номер: US20190103710A1
Автор: Mary Krenceski, Noah P. Montena, Roger Mathews
Принадлежит: PPC Broadband Inc

A grounding member for maintaining a ground path in a cable connector includes, in one embodiment, an inner core configured to flex when a force is applied to the grounding member during operation of the connector. The grounding member further includes an outer conductive coating applied to the inner core. The outer conductive coating is configured to flex from a first state to a second state when a force is applied to the grounding member, so as to maintain a conductive path through the connector when the outer conductive coating flexes between the first and second states during operation of the connector.

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Номер записи: 80
30-04-2015 дата публикации

PRINTED CIRCUIT BOARD COAXIAL CONNECTOR

Номер: US20150118899A1
Автор: HÜGEL Ulf, Wagner Martin
Принадлежит:

The invention relates to a coaxial connector () having a first and a second connector part () and an adapter () arranged between said connector parts. When installed, the adapter () is arranged in an opening () in an external conductor () of the first connector part () such that it can fold out laterally. A limiting element () made from an insulating material is arranged in the region of the entrance to the opening () so that it limits the lateral movement of the adapter. 11. A coaxial connector () comprising:{'b': 2', '3', '4, 'a. a first connector part () and a second connector part () and an adapter () arranged therebetween, wherein,'}{'b': 4', '6', '8', '2, 'b. when assembled, the adapter () is arranged in an opening () in an outer conductor () of the first connector part () to tilt laterally, and wherein'}{'b': 9', '6, 'c. a limiting element () made of an insulating material is arranged in a region of the entrance of the opening () and limits the lateral deflection of the adapter.'}21617. The coaxial connector () according to claim 1 , wherein the limiting element () is annular and comprises a hole ().3117. The coaxial connector () according to claim 2 , wherein the hole () is cylindrical or conical.4161682. The coaxial connector () according to claim 1 , wherein the limiting element () is arranged in a recess () in the outer conductor () of the first connector part ().51616. The coaxial connector () according to claim 4 , wherein the limiting element () is pressed and/or snapped and/or glued into the recess ().6162. The coaxial connector () according to claim 1 , wherein the limiting element () is a part of an outer housing of the first connector part ().71826. The coaxial connector () according to claim 6 , wherein the outer conductor () of the first connector part () is pressed into the limiting element ().816. The coaxial connector () according to claim 1 , wherein the limiting element () is produced from plastics material.9164. The coaxial connector () ...

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Номер записи: 81
29-04-2021 дата публикации

Crimp Structure

Номер: US20210126384A1
Автор: Kazuhiro Mizukami
Принадлежит: Tyco Electronics Japan GK

A crimp structure includes a crimp section having an insulated ferrule disposed inside an outer conductor of a shielded cable. The outer conductor and a ground contact placed on an outer periphery of the outer conductor are crimped.

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Номер записи: 82
26-04-2018 дата публикации

SHIELD TERMINAL AND OUTER CONDUCTOR TERMINAL

Номер: US20180115115A1
Автор: Nakashima Keita
Принадлежит:

A shield terminal () includes an inner conductor terminal (), dielectrics () configured to accommodate the inner conductor terminal (), an outer conductor terminal () configured to surround the dielectrics (), a tubular fitting () formed in a front end part of the outer conductor terminal () in an axial direction, and resilient contacts () formed in the tubular fitting () and having both front and rear ends integrally connected to the tubular fitting (). The tubular fitting () has interlocking regions () surrounding only front end parts (F) of the resilient contacts () and connected to front ends of the resilient contacts () are radially resiliently deflectable with front end sides thereof as free ends. 110. A shield terminal () , comprising:{'b': '11', 'an inner conductor terminal ();'}{'b': 12', '11, 'a dielectric () configured to accommodate the inner conductor terminal ();'}{'b': 20', '12, 'an outer conductor terminal () configured to surround the dielectric ();'}{'b': 30', '20, 'a tubular fitting () formed in a front end part of the outer conductor terminal () in an axial direction;'}{'b': 31', '30, 'a resilient contact () having a rear end in the axial direction integrally connected to the tubular fitting (); and'}{'b': 39', '31', '30', '31', '39, 'an interlocking region () connected to the front end of the resilient contact () and to areas of the tubular fitting () offset circumferentially from the resilient contact () so that the interlocking region () is radially resiliently deflectable with a front end thereof being a free end.'}2103040313938. The shield terminal () of claim 1 , wherein the tubular fitting () is formed with a non-interlocking region () offset from the resilient contact () in a circumferential direction and spaced from the interlocking region () in the circumferential direction by a slit ().31031. The shield terminal () of claim 2 , wherein the resilient contact () includes:{'b': 34', '30, 'a contact () configured to contact an outer ...

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Номер записи: 83
07-05-2015 дата публикации

CONNECTION STRUCTURE OF OUTER CONDUCTOR TERMINAL TO ELECTRIC WIRE

Номер: US20150126062A1
Автор: Kato Hajime, MIYAJIMA Takaaki, TOMINE Kazuhiro
Принадлежит: Yazaki Corporation

An outer conductor terminal for connecting an electric wire to an outer conductor, the electric wire including an internal conductor, an insulating cover covering an outer periphery of the internal conductor, an outer conductor having a twisted wire to wrap an outer periphery of the insulating cover, and a protective cover covering an outer periphery of the outer conductor includes a terminal part that is formed at one end portion of a flat plate, a cylindrical part that is formed at the other end portion of the flat plate by bending the other end of the flat plate and covers a part of the outer periphery of the insulating cover adjacent to an exposed portion of the outer conductor exposed by stripping the protective cover or a part of an outer periphery of the protective cover adjacent to the exposed portion. 1. An outer conductor terminal for connecting an electric wire to an outer conductor , the electric wire including an internal conductor , an insulating cover covering an outer periphery of the internal conductor , an outer conductor having a twisted wire to wrap an outer periphery of the insulating cover , and a protective cover covering an outer periphery of the outer conductor , the outer conductor terminal comprising:a terminal part that is formed at one end portion of a flat plate;a cylindrical part that is formed at the other end portion of the flat plate by bending the other end portion of the flat plate and covers a part of the outer periphery of the insulating cover adjacent to an exposed portion of the outer conductor exposed by stripping the protective cover or a part of an outer periphery of the protective cover adjacent to the exposed portion; anda C-shaped ring that has an opening portion at a position corresponding to the terminal part and covers the cylindrical part,wherein the twisted wire of the outer conductor is in contact with an outer periphery of the cylindrical part and an inner periphery of the C-shaped ring, andthe C-shaped ring is ...

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Номер записи: 84
07-05-2015 дата публикации

HYBRIDIZED COAXIAL CABLE CONNECTOR

Номер: US20150126063A1
Автор: Hannah Steven K.
Принадлежит:

A hybridized connector apparatus is provided for solder connection with a central conductor of an associated coaxial cable and for crimp connection with a conductive braid and foil of the coaxial cable, and includes a hollow, generally cylindrical contact pin member or tip portion operably received into an interior of a generally ring-shaped dielectric spacer disk. The dielectric is received into a connector body, which is received into a shell. An end of the contact pin member defines an interface portion having a substantially constant outer diameter D extending outwardly from the spacer disk beyond an extent of the body member in an insertion direction I. The interface portion defines a semicircular edge portion and may also include a linear edge portion disposed in a plane substantially oblique to the longitudinal axis, and a curvilinear edge portion. 1101232435410. A connector () for use with an associated coaxial cable () having a central conductor () , an insulating material () surrounding the central conductor () , a conductive braid () surrounding the insulating material () , and an outer jacket () surrounding the conductive braid () , the connector () comprising:{'b': 20', '22', '24', '26', '20', '22', '24', '20', '22', '20', '28', '2', '1', '3', '28', '28', '4', '1, 'a substantially cylindrical body member () having opposite first () and second () ends and defining an elongate central aperture () extending through the body member () along a central longitudinal axis L between the first () and second () ends of the body member (), the first end () of the body () defining a cylindrical insertion member () configured to receive the central conductor () of the associated coaxial cable () and the insulating material () within the cylindrical insertion member (), and the cylindrical insertion member () being configured to couple directly on an outer surface thereof with the conductive braid () of the associated coaxial cable ();'}{'b': 40', '24', '20', '40', ' ...

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Номер записи: 85
13-05-2021 дата публикации

HIGH FREQUENCY ELECTRICAL CONNECTOR

Номер: US20210143564A1
Автор: BARTHELMES Owen R., HOYACK Michael A., Smith James Todd
Принадлежит:

An electrical connector that has a conductive shell supporting at least one signal contact therein and that has a front end for mating with a mating connector and a back end opposite the front end for electrically connecting to a coaxial cable. A ground connection is located inside of the conductive shell. A coupling member is rotatably coupled to the conductive shell and has an engagement feature for mechanically engaging a support panel associated with the mating connector. A sealing member is disposed on the conductive shell that is configured to provide an environmental seal between the conductive shell and the support panel when the conductive shell is mated with the mating connector. 1. A high frequency electrical connector , comprising:a conductive shell supporting at least one signal contact therein and including a front end for mating with a mating connector and a back end opposite the front end for electrically connecting to a coaxial cable, and a ground connection located inside of the conductive shell;a coupling member rotatably coupled to the conductive shell and having an engagement feature for mechanically engaging a support panel associated with the mating connector; anda sealing member disposed on the conductive shell that, the sealing member configured to provide an environmental seal between the conductive shell and the support panel when the conductive shell is mated with the mating connector.2. The electrical connector of claim 1 , wherein the signal contact is a pin claim 1 , the coupling member is a nut or sleeve claim 1 , the sealing member is a sealing ring disposed around the front end of the conductive shell claim 1 , and the back end of the conductive shell is configured to terminate the coaxial cable.3. The electrical connector of claim 1 , wherein the engagement feature is inner threads.4. The electrical connector of claim 3 , wherein the coupling member is a nut with front and back sections claim 3 , the front section has the inner ...

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Номер записи: 86
14-05-2015 дата публикации

Cable interface for coaxial cables

Номер: US20150130491A1
Автор: Adjan Kretz
Принадлежит: Huber and Suhner AG

The invention relates to a cable interface ( 1 ) for operatively connecting a plurality of coaxial cables ( 11 ). A main body ( 2 ) has a first side face and an opposing second side face ( 3, 4 ) with a plurality of blind holes ( 5 ) arranged in a pattern in the first side face ( 3 ). An internal conductor opening ( 7 ) is formed at the bottom ( 6 ) of each blind hole ( 5 ) and arranged substantially coaxial with the blind hole ( 5 ), which is likewise coated with an electrically conductive material and is used for operatively connecting an internal conductor ( 17 ) of the coaxial cable ( 11 ). The blind holes ( 5 ) cooperate with at least one first bore ( 8 ), which extends from the second side face ( 4 ) into the main body ( 2 ) and is coated with an electrically conductive material.

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Номер записи: 87
04-05-2017 дата публикации

COAXIAL CABLE CONNECTOR, CARRIER-EQUIPPED COAXIAL CABLE CONNECTOR, AND METHOD FOR MANUFACTURING COAXIAL CABLE CONNECTOR

Номер: US20170125925A1
Автор: DENPOUYA Ikuo, HIROSE Yoshihito, KIMURA Kazuhiko, MIYAZAKI Atsuhiro
Принадлежит:

There is provided a coaxial cable connector, etc., configured such that the outer conductor shell and the connector carrier are linked by a carrier linkage part provided to part of the edge portion between the distal end and the portion of the outer conductor shell of a coaxial cable connector excluding the crimper, and the connector carrier is disposed on the distal end side of the outer conductor shell (the opposite side from the housing carrier), which simplifies the configuration of the apparatus used to manufacture the coaxial cable connector, and allows the coaxial cable connector to be assembled with the fixing position of the outer conductor shell stabilized while still linked to the connector carrier in the manufacturing process. 1. A coaxial cable connector that includes:a housing that supports terminals,an outer conductor shell that covers at least part of the housing and at least part of a coaxial cable, anda coaxial cable;wherein a crimper configured to fix the coaxial cable is provided to the rear end portion of the outer conductor shell,cut parts are provided to the outer conductor shell at least at desired locations closer to the distal end side than the crimper, andthe cut parts are maintained after cutting away from a connector carrier.2. The coaxial cable connector according to claim 1 , wherein the cut parts are formed at the edge portions closer to the distal end side than the crimper.3. The coaxial cable connector according to claim 2 , wherein wall components are provided to the edge portions of the outer conductor shell claim 2 , andthe cut parts are formed at the edge portions of the outer conductor shell where the wall components are not located.4. The coaxial cable connector according to claim 2 , which includes a substantially cylindrical part configured to connect a mating connector to the distal end side of the outer conductor shell claim 2 ,wherein the cut parts are formed to the outside of the outer periphery of the substantially ...

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Номер записи: 88
25-08-2022 дата публикации

SHIELDED ELECTRIC CABLE

Номер: US20220270786A1
Автор: Gundel Douglas B.
Принадлежит:

A shielded electrical cable includes conductor sets extending along a length of the cable and spaced apart from each other along a width of the cable. First and second shielding films are disposed on opposite sides of the cable and include cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the films in combination substantially surround each conductor set. An adhesive layer bonds the shielding films together in the pinched portions of the cable. A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration. 1. A shielded electrical cable , comprising:a plurality of conductor sets extending along a length of the cable and arranged and spaced apart from each other along a width of the cable, each conductor set including two or more insulated conductors, at least 90% of a periphery of each conductor set encompassed by, and bonded to, a shielding film; anda non-conductive polymeric layer covering opposite sides of the plurality of differential pairs and including cover portions and at least one pinched portion arranged such that, in a transverse cross section, the cover portions of the polymeric layer substantially surrounds each of the differential pairs, and the at least one pinched portion of the polymeric layer forms at least one pinched portion of the cable on at least one corresponding lateral side of the cable;wherein a transverse bending of the cable at a cable location of 90 degrees over an inner radius of at most 5 mm causes an insertion loss of the insulated conductors proximate the cable location to vary by no more than about 0.5 dB from an initial insertion loss measured at the cable location in an unbent configuration, wherein for a ...

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Номер записи: 89
27-05-2021 дата публикации

Crimp Connection And Crimp Method For A Crimp Assembly With At Least One Retention Shoulder

Номер: US20210159615A1
Автор: BISCHOFF Daniel, Herrmann Andreas
Принадлежит: TE Connectivity Germany GmbH

A crimp assembly for electrically contacting a conductive component of an electrical cable includes an anvil bushing and a compression sleeve. The anvil bushing has a retention shoulder extending circumferentially on an outer peripheral surface of the anvil bushing and supporting a section of the conductive component. The compression sleeve has an inner diameter larger than an outer diameter of the retention shoulder. 1. A crimp assembly for electrically contacting a conductive component of an electrical cable , comprising:an anvil bushing having a retention shoulder extending circumferentially on an outer peripheral surface of the anvil bushing and supporting a section of the conductive component; anda compression sleeve having an inner diameter larger than an outer diameter of the retention shoulder.2. The crimp assembly of claim 1 , wherein the compression sleeve receives the anvil bushing with an annular gap between the compression sleeve and the annular bushing.3. The crimp assembly of claim 2 , wherein the annular gap has a constant width at an axial position along a center axis of the compression sleeve and the annular bushing.4. The crimp assembly of claim 1 , wherein the anvil bushing is more rigid than the compression sleeve in a radial direction.5. The crimp assembly of claim 1 , wherein the outer diameter of the retention shoulder is larger than an outer diameter of an end section of the anvil bushing.6. The crimp assembly of claim 1 , wherein the retention shoulder is formed by a radially outwardly protruding rim that continuously or discontinuously extends along a circumference of the anvil bushing.7. The crimp assembly of claim 1 , wherein the retention shoulder is formed by a radially inwardly recessing groove that continuously or discontinuously extends along a circumference of the anvil bushing.8. The crimp assembly of claim 1 , wherein the anvil bushing has a plurality of retention shoulders.9. The crimp assembly of claim 8 , wherein the retention ...

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Номер записи: 90
12-05-2016 дата публикации

CONNECTOR ASSEMBLY

Номер: US20160134032A1
Автор: Duesterhoeft Scott Stephen, HALL JOHN WESLEY
Принадлежит:

A connector assembly includes a center contact configured to be terminated to a center conductor of a cable. A dielectric holds the center contact. An outer contact surrounds the dielectric and the center contact. The outer contact has a mating segment extending from a mating end, a terminating segment extending from a cable end, and a middle segment between the mating and terminating segments. The terminating segment is configured to be terminated to a braid of the cable. The middle segment has a diameter that is less than the respective diameters of the mating and terminating segments. A cavity insert surrounds the middle segment of the outer contact. The cavity insert includes a receiving shell and a closing shell that are joined together at an interface. 1. A connector assembly comprising:a center contact configured to be terminated to a center conductor of a cable;a dielectric holding the center contact;an outer contact surrounding the dielectric and the center contact, the outer contact having a mating segment extending from a mating end, a terminating segment extending from a cable end, and a middle segment between the mating and terminating segments, the terminating segment configured to be terminated to a braid of the cable, the middle segment having a diameter that is less than respective diameters of the mating and terminating segments; anda cavity insert surrounding the middle segment of the outer contact, the cavity insert including a receiving shell and a closing shell that are joined together at an interface.2. The connector assembly of claim 1 , wherein the receiving shell and the closing shell are ultrasonically welded together at the interface.3. The connector assembly of claim 1 , wherein the cavity insert is barrel-shaped claim 1 , the receiving shell forming a portion of a perimeter of the cavity insert and the closing shell forming a remaining portion of the perimeter of the cavity insert.4. The connector assembly of claim 1 , wherein the ...

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Номер записи: 91
31-07-2014 дата публикации

COAXIAL CONNECTOR

Номер: US20140213107A1
Автор: ARAI Takeshi, HASHIMOTO Susumu, HIMI Yoshihiro, MARUYAMA Yuichi
Принадлежит: MURATA MANUFACTURING CO., LTD.

A coaxial connector that can be prevented from being detached from a coaxial cable. A coaxial connector is attached to a coaxial cable including a central conductor, an insulating body having a foam structure or a hollow structure, an outer conductor, and an insulating film. A housing includes a cylindrical part, and a holding part extending from the cylindrical part in the x-axis direction. A bushing is attached to the housing. A socket is located at the center of the cylindrical part in plan view in the z-axis direction, and is connected to the central conductor. The holding part includes a crimp portion that holds the outer conductor, and a crimp portion that holds the insulating film. The crimp portion has a protrusion at a surface which contacts the insulating film. 1. A coaxial connector that is attached to a coaxial cable , the coaxial cable including a first central conductor , an insulating body provided around the first central conductor and having a foam structure or a hollow structure , a first outer conductor provided around the insulating body , and an insulating film provided around the first outer conductor , the insulating film being removed at a distal end of the coaxial cable and the first outer conductor being exposed , the first outer conductor being removed at the distal end of the coaxial cable and the insulating body being exposed , the coaxial connector comprising:a housing including a cylindrical part having a central axis being substantially orthogonal to an extending direction of the coaxial cable, and a holding part extending from the cylindrical part along the coaxial cable;a bushing attached to the housing; anda socket located at a center of the cylindrical part in plan view in a direction in which the central axis extends, insulated from the housing by the bushing, and connected to the first central conductor, a first crimp portion for holding the first outer conductor, and', 'a second crimp portion for holding the insulating film,', ...

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Номер записи: 92
07-08-2014 дата публикации

Coaxial cable connection module, multipole connector for coaxial cable, and multipole composite connector

Номер: US20140220819A1
Автор: Hiroshi Tajiri, Koki Sato, Mitsuru Kobayashi
Принадлежит: Fujitsu Component Ltd

A coaxial cable connection module including a body; a first signal terminal including a first flat signal contact face; a first ground terminal including a first flat ground contact face; a second signal terminal including a second flat signal contact face; and a second ground terminal including a second flat ground contact face. The first signal contact face and the first ground contact face are arranged, on the first surface of the body, in parallel with each other with a predetermined pitch defined therebetween. The second signal contact face and the second ground contact face are arranged, on the second surface of the body opposite to the first surface, in parallel with each other with the predetermined pitch defined therebetween. The first signal contact face is located opposite to the second ground contact face. The first ground contact face is located opposite to the second signal contact face.

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Номер записи: 93
09-05-2019 дата публикации

ULTRASONIC ENDOSCOPE AND METHOD FOR MANUFACTURING SAME

Номер: US20190133559A1
Автор: MORIMOTO Yasuhiko, OKADA Satoru, YAMAMOTO Katsuya
Принадлежит: FUJIFILM Corporation

The invention has, at a distal end part thereof, an ultrasonic oscillator array in which a plurality of ultrasonic oscillators are arranged; a shielded cable including a plurality of signal lines, and a plurality of metallic shield members disposed outside the signal lines; a wiring part including a plurality of connecting parts that electrically connect the plurality of signal lines to the plurality of ultrasonic oscillators, respectively; a ground part that is electrically connected to the plurality of shield members and has heat conductivity; a sheet-like first heat-conduction member disposed on a side surface of the ultrasonic oscillator array; and a second heat-conduction member that thermally connects the first heat-conduction member to the ground part. Accordingly, an ultrasonic endoscope capable of improving diagnostic accuracy in ultrasonic diagnosis, and a method for manufacturing the ultrasonic endoscope are provided. 1. An ultrasonic endoscope comprising , at a distal end part thereof:an ultrasonic oscillator array in which a plurality of ultrasonic oscillators are arranged;a shielded cable including a plurality of signal lines, and a plurality of metallic shield members disposed outside the signal lines;a wiring part including a plurality of connecting parts that electrically connect the plurality of signal lines to the plurality of ultrasonic oscillators, respectively;a ground part that is electrically connected to the plurality of shield members and has heat conductivity;a sheet-like first heat-conduction member disposed on a side surface of the ultrasonic oscillator array; anda second heat-conduction member that thermally connects the first heat-conduction member to the ground part,wherein the ultrasonic endoscope further comprises a backing material layer that is laminated on a back surface side of the ultrasonic oscillator array and supports the plurality of ultrasonic oscillators,wherein the first heat-conduction member is disposed on a side ...

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Номер записи: 94
17-05-2018 дата публикации

GLAZING PANEL HAVING AN ELECTRICALLY CONDUCTIVE CONNECTOR

Номер: US20180138575A1
Автор: HASHIMOTO Naoki, SARKIS Remi, SCHNOERCH Peter, SCHOEBRECHTS Paul, TAKEUCHI Shoichi
Принадлежит:

Glazing panel having an electrically conductive connector. A glazing panel comprising (i) a pane of glass, (ii) an antenna, (iii) an electrically conductive connector joined to the antenna by a lead-free solder material, and (iv) a coaxial cable joined to the electrically conductive connector. 2: The glazing panel as claimed in claim 1 , wherein at least one of the mechanical fixing elements is electrically connected to the shield of the coaxial cable.3: The glazing panel as claimed in claim 1 , wherein the electrically conductive connector comprises at least an extended region for fixing mechanical fixing elements and at least one foot connected to the extended region for joining to the antenna by a lead-free solder material.4: The glazing panel as claimed in claim 3 , wherein the electrically conductive connector comprises two feet.5: The glazing panel as claimed in claim 3 , wherein at least one foot has a rounded shape.6: The glazing panel as claimed in claim 3 , wherein mechanical fixing elements are fixed to at least one edge of the extended region of the electrically conductive connector.7: The glazing panel as claimed in claim 3 , wherein mechanical fixing elements are fixed to opposite edge of the extended region of the electrically conductive connector.8: The glazing panel as claimed in claim 3 , wherein the electrically conductive connector comprises three mechanical fixing elements; two of the mechanical fixing elements are electrically connected to the shield of the coaxial cable and are fixed to opposite edge of the extended region of the electrically conductive connector and one of the mechanical fixing elements is fixed to the insulated layer of the coaxial cable.9: The glazing panel as claimed in claim 1 , wherein the mechanical fixing elements are crimping elements.10: The glazing panel as claimed in claim 1 , wherein the pin of the coaxial cable is joined to the antenna by a lead-free solder material.11: The glazing panel as claimed in claim 1 , ...

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Номер записи: 95
17-05-2018 дата публикации

Pressure contacting connection type contact and coaxial connector

Номер: US20180138604A1
Автор: Akihiko Otsu
Принадлежит: JST Mfg Co Ltd

To provide a pressure contacting connection type contact for reliably connecting a coaxial cable and a mating side contact. The contact is provided with a connecting terminal and a pressure contacting terminal. The connecting terminal has a pair of contact pieces, and the mating side connector can be inserted between the pair of contact pieces. The pressure contacting terminal has an extending piece and a plurality of pressure contacting pieces. The extending piece extends from a base portion. The plurality of pressure contacting pieces are alternately disposed along both sides of the extending piece separately at the extending piece, such that the central conductor can be inserted from an outer periphery. In a state wherein the central conductor is inserted between the plurality of pressure contacting pieces separately disposed at the extending piece, the plurality of pressure contacting pieces can reliable contact the central conductor.

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Номер записи: 96
09-05-2019 дата публикации

Coaxial cable connector

Номер: US20190140371A1
Автор: Hee Seok JUNG, Hwang Sub Koo, Hyun Je KIM, Jang Mook Lee, Jin Uk Lee, Sang Min Seo, Sun Tae Kim
Принадлежит: GigaLane Co Ltd

Disclosed is a coaxial cable connector which can be manufactured in an ultra-thin type. The coaxial cable connector of the present invention comprises: a signal pin; a dielectric coupled to the signal pin; a first body coupled to a connector electrically connected to one side of the signal pin; and a second body extending from the first body and coupled to a cable electrically connected to the other side of the signal pin, wherein the second body includes a fixing portion for fixing the dielectric, and the dielectric includes a to-be-fixed portion corresponding to the fixing portion.

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Номер записи: 97
24-05-2018 дата публикации

PRESSURE CONTACTING CONNECTION TYPE CONTACT AND COAXIAL CONNECTOR USING THE SAME

Номер: US20180145427A1
Автор: Otsu Akihiko
Принадлежит: J.S.T. Mfg. Co., Ltd.

The pressure contacting connection type contact has a base portion, a connecting terminal for a mating side contact, and a pressure contacting terminal. The pressure contacting terminal is provided with a base end section opposing an other end side of the base portion, where an extending piece extending from second both side portions of an other side of the base portion is folded such that mutual piece thickness faces are opposed, and a pair of pressure contacting pieces having spring characteristics where, from the base end section, the extending piece extends away from the base portion to the tip portion side such that the piece thickness faces are opposed, and in addition rises obliquely at an opposite side of the protrusion direction connecting terminal, and an open angle portion of the tip side of the pressure contacting pieces in which the central conductor can be inserted from an outer direction. 1. A pressure contacting connection type contact for electrically connecting a coaxial cable and a mating side contact , comprisinga connecting terminal having a base portion formed with a strip shape, and a pair of contacting pieces with a tip portion side opened in an Ω shape, inside which the mating side contact can be inserted, curvilinearly extending in a vertical direction from first both side portions of one end side of the base portion, anda pressure contacting terminal which pressure contacts a central conductor of the coaxial cable, at an other end side of the base portion whereinthe pressure contacting terminal comprisesa base end section opposing an other end side of the base portion, where an extending piece extending from second both side portions of the other end side of the base portion is folded such that mutual piece thickness faces are opposed,a pair of pressure contacting pieces wherein, from the base end section, the extending piece extends away from the base portion to a tip portion side such that the piece thickness faces are opposed, and also ...

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Номер записи: 98
24-05-2018 дата публикации

Thread to Compress Connector

Номер: US20180145432A1
Автор: Watkins Harold J.
Принадлежит: PPC BROADBAND, INC.

A cable connector connects a coaxial cable to an interface port by an outer conductor engager, a body and a coupler. The coupler draws the body over a plurality of resilient fingers of the outer conductor engager to urge the fingers into electrical contact with a peripheral outer surface of a stripped/prepared end of a coaxial cable. 1. A cable connector , comprising:an outer conductor engager configured to receive an end of a coaxial cable and to be in electrical communication with an outer conductor of the received coaxial cable;a body configured to circumscribe the received coaxial cable;a coupler configured to move the body axially relative to the outer conductor engager such that a tapered inner surface of the body engages the outer conductor engager; anda compression ring disposed rearward of the tapered inner surface along an axial direction,wherein the compression ring is configured to urge the outer conductor engager against the outer conductor when the body is moved axially relative to the outer conductor engager by the coupler.2. The cable connector of claim 1 , wherein the body includes an annular ring portion defining an inward-facing lip claim 1 , the tapered inner surface claim 1 , and the compression ring.3. The cable connector of claim 2 , wherein the outer conductor engager includes a plurality of resilient fingers configured to be in electrical communication with the outer conductor of the received coaxial cable claim 2 , each resilient finger having a first outward-facing barb and an outward-facing tapered surface claim 2 , andwherein the inward-facing lip of the body is configured to engage the first outward-facing barb of each resilient finger before the body is moved axially relative to the outer conductor engager by the coupler.4. The cable connector of claim 1 , wherein the coupler includes a threaded portion configured to be threadedly engaged with the interface port and to be fastened to the interface port by relative rotation claim 1 , ...

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Номер записи: 99
25-05-2017 дата публикации

SHIELDED ELECTRICAL CABLE

Номер: US20170148549A1
Автор: Gundel Douglas B.
Принадлежит:

A shielded electrical cable includes conductor sets extending along a length of the cable and spaced apart from each other along a width of the cable. First and second shielding films are disposed on opposite sides of the cable and include cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the films in combination substantially surround each conductor set. An adhesive layer bonds the shielding films together in the pinched portions of the cable. A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration. 1. A cable assembly comprising a shielded electrical cable terminated at each longitudinal end of the cable to electrical contacts of a paddle card of an electrical connector , the cable assembly configured to carry electrical signals within and conform to structural features of a chassis , the cable having an approximately 90 degree first bend therein , the cable comprising:a plurality of conductor sets extending along a length of the cable and arranged generally in a plane along a width of the cable, each conductor set substantially surrounded by a shield and including two insulated conductors;first and second non-conductive polymeric layers disposed on opposite sides of the cable, the first and second layers including cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the first and second layers in combination substantially surround the plurality of conductor sets, and the pinched portions of the first and second layers in combination form pinched portions of the cable on each side of the cable;wherein:a maximum separation between the cover portions of the first and second polymeric ...

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Номер записи: 100