EP1672749B1 - Connecteur coaxial - Google Patents

Connecteur coaxial Download PDF

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Publication number
EP1672749B1
EP1672749B1 EP05027310A EP05027310A EP1672749B1 EP 1672749 B1 EP1672749 B1 EP 1672749B1 EP 05027310 A EP05027310 A EP 05027310A EP 05027310 A EP05027310 A EP 05027310A EP 1672749 B1 EP1672749 B1 EP 1672749B1
Authority
EP
European Patent Office
Prior art keywords
cylindrical insulator
coaxial connector
outer conductor
insulation base
tip portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP05027310A
Other languages
German (de)
English (en)
Other versions
EP1672749A1 (fr
Inventor
Youichiro Masaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hosiden Corp
Original Assignee
Hosiden Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hosiden Corp filed Critical Hosiden Corp
Publication of EP1672749A1 publication Critical patent/EP1672749A1/fr
Application granted granted Critical
Publication of EP1672749B1 publication Critical patent/EP1672749B1/fr
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/111—Resilient sockets co-operating with pins having a circular transverse section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/16—Connectors or connections adapted for particular applications for telephony
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/42—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches
    • H01R24/46—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches comprising switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/52—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted in or to a panel or structure

Definitions

  • the present invention relates to a coaxial connector, and more particularly to a coaxial connector in which an outer conductor shell partly covers a cylindrical insulator having an inner conductor contact with one or more of right and left side surfaces or upper and lower side surfaces of the cylindrical insulator being exposed.
  • FIG. 5A shows the coaxial connector 10 and the multi-connector receptacle 17 seen from above with a metal housing 12 of the I/O connector 100 being cut half
  • Fig. 5B shows the I/O connector 100 seen from the front in a mounting direction.
  • a tip portion of a mating connector plug 200 is also shown by broken lines.
  • reference numeral 10 denotes the coaxial connector; 13c, an outer conductor terminal; 19a, a contact holding hole; 11, an inner conductor contact; 11c, an inner conductor terminal; 12, a metal housing; 13, an outer conductor shell; 14, a multi-connector contact; 14c, a contact terminal; 15, a detection conductor contact; 15c, a detection conductor terminal; 16, a multi-connector plate-like contact holder made of synthetic resin; 17, the multi-connector receptacle; 18, a substantially rectangular insulation base made of synthetic resin material; 19, a cylindrical insulator made of synthetic resin material; 20, a coaxial connector of the mating connector plug; 21, a metal housing of the mating connector plug; 22, an annular outer conductor of the coaxial connector of the mating connector plug; 23, an inner conductor pin of the coaxial connector of the mating connector plug; and 24, a multi-connector plug of the mating connector.
  • the cylindrical insulator 19 and the multi-connector plate-like contact holder 16 integrally protrude from a front surface of the insulation base 18.
  • An outer diameter of a tip portion 190 of the cylindrical insulator 19 is larger than an outer diameter of the other portion of the cylindrical insulator 19 substantially by the thickness of the outer conductor shell 13.
  • Reference numeral 191 shows an exposed portion of the cylindrical insulator 19.
  • the contact holding hole 19a is formed in the cylindrical insulator 19 to extend from its front end to the rear surface of the insulation base 18 along the axis of the cylindrical insulator 19.
  • the outer conductor shell 13 is also mounted at its rear end to the front surface of the base 18 at a rear end thereof.
  • the outer conductor shell 13 is provided only on a left side surface only of the cylindrical insulator 19 to cover the side surface thereof, and the detection conductor contact 15 is provided on a right side surface to cover the side surface thereof.
  • upper and lower side surfaces are exposed to form the exposed portion 191 of the cylindrical insulator 19.
  • the inner conductor contact 11 connects to the inner conductor terminal 11c.
  • the outer conductor shell 13 connects to the outer conductor terminal 13c.
  • the detection conductor contact 15 connects to the detection conductor terminal 15c.
  • a plurality of contact grooves 16g extending in parallel with a connector mounting direction are formed in one surface of the plate-like contact holder 16, each of the multi-connector contact 14s is mounted in corresponding one of the contact grooves 16g, and a rear end of each multi-connector contact 14 protrudes from the insulation base 18 to constitute the connector terminal 14c.
  • the coaxial connector 10 described with reference to Figs. 5A and 5B shows a receptacle side of a coaxial connector that can mate with and be removed from the mating coaxial connector 20 shown by broken lines in Fig. 5A.
  • the coaxial connector 10 includes the detection conductor contact 15 for detection of mating and removal states between the coaxial connectors 10 and 20.
  • the tip portion 190 of the cylindrical insulator 19 is not always pressed into the annular outer conductor 22 with the centerline of the cylindrical insulator 19 and the centerline of the annular outer conductor 22 of the mating coaxial connector 20 being aligned. If the metal housing 21 of the mating connector plug 200 is inserted into the metal housing 12 of the I/O connector 100 with the centerline of the annular outer conductor 22 of the mating coaxial connector 20 and the centerline of the cylindrical insulator 19 of the coaxial connector 10 crossing each other, a front left corner of the metal housing 21 of the mating connector plug 200 may hit the tip portion 190 of the cylindrical insulator 19 of the coaxial connector 10.
  • a front right corner of the metal housing 21 may hit the tip portion 190 of the cylindrical insulator 19.
  • a width of the I/O connector for the mobile phone is a dozen or so mm, and the diameter of the cylindrical insulator 19 is 2 mm at most, and thus a lateral external force applied to the tip portion 190 may cause the cylindrical insulator 19 to be bent together with the detection conductor contact 15 and deformed.
  • no external force is applied to the outer conductor shell 13 and the outer conductor shell 13 keeps the shape thereof, thereby creating a space between the outer conductor shell 13 and the cylindrical insulator 19. In this state, even if the connector plug 200 is returned to a correct position, the annular outer conductor 22 may hit the tip portion 190 of the cylindrical insulator 19 to prevent connection of the connector, and may damage the cylindrical insulator 19 in some cases.
  • the width of the I/O connector for the mobile phone is considerably large relative to the clearance between the front end of the cylindrical insulator 19 and the front face of the metal housing 12, and when a direction of the mating connector plug 200 is inclined relative to the I/O connector 100 in a plane of the sheet of Fig. 5A, the left or right corner of the metal housing 21 can enter deep into the metal housing 12 of the I/O connector 100 to strike against the tip of the cylindrical insulator 19.
  • the mating connector plug 200 since the mating connector plug 200 has relatively small height relative to the above mentioned clearance, if the mating connector plug 200 is inclined in a plane perpendicular to the sheet of Fig. 5A with the mating connector plug 200 being held in a correct direction relative to the I/O connector in the plane of the sheet of Fig. 5A, an upper or lower front edge of the metal housing 21 cannot enter deep into the metal housing 12 and therefore is less likely to strike against the tip portion 190 of the cylindrical insulator 19. Thus, depending on a circumferential state of around the coaxial connector 10, an unpreferable external force may be applied to the tip portion 190 of the cylindrical insulator 19 from a particular direction, thereby disabling connection or damaging the connector.
  • An object of the present invention is to provide a coaxial connector that is less likely to be deformed and thus damaged even if a cylindrical insulator of a coaxial connector is subjected to an external force from a particular direction.
  • a coaxial connector according to the present invention includes:
  • FIG. 1A shows the coaxial connector seen from above
  • Fig. 1B shows the coaxial connector seen from the front
  • Fig. 1C shows a section taken along the line C-C in Fig. 1 A
  • Fig. 2 is a perspective view of the coaxial connector.
  • the same reference numerals as in a conventional example in Figs. 5A and 5B denote the same components.
  • the coaxial connector 10 described with reference to Figs. 1A, 1B, 1C and 2 shows a coaxial connector that can mate with and be removed from an unshown mating coaxial connector.
  • a cylindrical insulator 19 is integrally formed to vertically protrude from one surface of a substantially rectangular insulation base 18.
  • a tip portion 190 of the cylindrical insulator 19 has a large diameter, and upper and lower side surfaces that face each other diametrically of the cylindrical insulator 19 are planar.
  • An outer conductor shell 13 covers part of a circumferential surface of the cylindrical insulator over a range wider than 90° and narrower than 300° on the side closer to the insulation base 18 than the tip portion 190.
  • the outer conductor shell 13 has a curved portion 13b that covers a curved surface of the cylindrical insulator 19 and a planar portion 13a that covers the planar face.
  • a detection conductor contact 15 extending from a rear end of the tip portion 190 of the cylindrical insulator 19 into the insulation base 18 is provided on one side surface that constitutes the circumferential surface of the cylindrical insulator 19. Mating and removal states between the coaxial connector 10 and the mating coaxial connector can be detected with the detection conductor contact 15.
  • the circumferential surface of the cylindrical insulator 19 other than areas covered with the outer conductor shell 13 and the detection conductor contact 15 forms an exposed portion 191.
  • the outer conductor shell 13 and the detection conductor contact 15 are fixedly held in the insulation base 18, and rear ends of the outer conductor shell 13 and the detection conductor contact 15 extend downward in Fig. 1B to constitute an outer conductor terminal 13c and a detection conductor terminal 15c protruding from the insulation base 18.
  • Reference numeral 192 denotes a protrusion formed in the cylindrical insulator.
  • An outer diameter of the tip portion 190 of the cylindrical insulator 19 is larger than an outer diameter of a body of the cylindrical insulator 19 substantially by the thickness of the outer conductor shell 13 as described above.
  • the protrusion 192 having substantially the same thickness as the outer conductor shell 13 is integrally molded to extend rearward in a rear end peripheral edge of the tip portion 190.
  • a notch 131 into which the protrusion 192 enters is formed in part of a tip of the outer conductor shell 13 surrounding the cylindrical insulator 19. When the coaxial connector 10 is assembled, the protrusion 192 enters the notch 131, and the protrusion 192 and the notch 131 engage each other.
  • the protrusion 192 of the cylindrical insulator 19 enters the notch 131 of the outer conductor shell 13, and when an external force to the right is applied to a left corner of the tip portion 190 of the cylindrical insulator 19 in Fig. 1A, a side edge of the notch 13 engages a side edge of the protrusion 192 to receive the external force, and thus the cylindrical insulator 19 is reinforced by the outer conductor shell 13 against an external force from the left. Further, in the embodiment in Figs.
  • the outer conductor shell 13 is such a member that is composed of the curved portion 13b covering a left side surface of the cylindrical insulator 19 and the planar portion 13a covering an upper planar face of the cylindrical insulator 19 and that has a substantially L shaped section and, therefore, is less likely to be bent by the external force, thus providing a large reinforcing effect of the cylindrical insulator 19. It is, of course, apparent that the cylindrical insulator 19 is supported by the outer conductor shell 13 and is prevented from being deformed also when an external force from the right is applied to the tip portion 190 of the cylindrical insulator 19.
  • a protrusion may be formed to protrude forwardly from the front end of the outer conductor shell 13 and a notch may be formed in a rear edge of the tip portion 190 of the cylindrical insulator.
  • a protrusion may be formed in one of the outer conductor shell 13 and the tip portion 190 of the cylindrical insulator 19 and a notch may be formed in the other so that the protrusion and the notch engage each other in a circumferential direction of the cylindrical insulator 19.
  • Fig. 3 shows a modified embodiment of the present invention.
  • the outer conductor shell 13 is extended to also cover a lower planar face of the cylindrical insulator 19 and form another planer portion 13d, and a protrusion is formed in one of the outer conductor shell 13 and the tip portion 190 of the cylindrical insulator 19 and a notch is formed in the other so that the protrusion and the notch engage each other also in the lower plane.
  • the outer conductor shell 13 has a U-shaped section, and is more rigid against an external force than the outer conductor shell 13 having the substantially L-shaped section in Figs. 1A, 1B and 1C, thereby allowing a stronger reinforcement of the cylindrical insulator 19.
  • the modified embodiment provides a reinforcing effect of the tip portion 190 of the cylindrical insulator 19 against an external force in any direction: left, right, up, and down.
  • Other configurations are the same as in the embodiment in Figs. 1A, 1B and 1C.
  • Fig. 4 is an exploded perspective view of the I/O connector 100 when the coaxial connector according to the present invention in Figs. 1A, 1B and 1C is applied to a coaxial connector 10 of an I/O connector 100 in Figs. 5A and 5B.
  • An insulation base 18 is substantially rectangular, and a cylindrical insulator 19 and a plate-like contact holder 16 vertically protrude from a front surface of the insulation base 18 at an interval along the length of the insulation base 18.
  • Configurations of a cylindrical insulator 19, an inner conductor contact 11 mounted to the cylindrical insulator 19, an outer conductor shell 13, and a detection conductor contact 15 are the same as those in Figs. 1A, 1B and 1C.
  • the inner conductor contact 11, the outer conductor shell 13, and the detection conductor contact 15 are inserted through unshown slits from a rear surface of the insulation base 18, and mounted to the inside and a circumferential surface of the cylindrical insulator 19.
  • a multi-connector contacts 14 are inserted through unshown slits from the rear surface of the insulation base 18, and mounted to grooves 16g arranged in one surface of the plate-like contact holder 16.
  • a metal housing 12 is formed in a box-shape having openings in a front surface and a rear surface by stamping and bending a metal sheet.
  • the insulation base 18 to which the contacts 11, 15 and 14 and the outer conductor shell 13 are mounted is fixedly inserted through the opening in the rear surface of the metal housing 12.
  • Front ends of the cylindrical insulator 19 and the plate-like contact holder 16 are placed behind the opening in the front surface of the metal housing 12.
  • the whole I/O connector in Fig. 4 may be regarded as a coaxial connector including a metal housing 12.
  • a corner of the metal housing of a mating plug may hit a tip portion 190 of the cylindrical insulator 19 in the metal housing 12, and an external force to the right or the left may be applied to the tip portion 190.
  • the cylindrical insulator 19 is reinforced by the outer conductor shell 13 and is thus less likely to be deformed by the external force.
  • the notch formed in the tip of the outer conductor shell that covers the cylindrical insulator and the protrusion formed in the cylindrical insulator engage each other in a circumferential direction, thereby making the outer conductor shell less likely to be deformed or torn off from the cylindrical insulator when the external force is applied to the cylindrical insulator.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (7)

  1. Connecteur coaxial (10) comportant :
    une embase isolante (18) sensiblement rectangulaire ;
    un isolateur cylindrique (19) formé d'une seule pièce avec ladite embase isolante de façon à faire saillie d'une surface de celle-ci, ledit isolateur cylindrique comprenant une partie extrême (190) ayant une périphérie extérieure d'un diamètre agrandi et un trou (19a) de maintien de contact formé dans cet isolateur de façon à s'étendre vers l'arrière depuis une extrémité avant de celui-ci pour recevoir en lui une broche conductrice intérieure d'un connecteur coaxial complémentaire ;
    un contact conducteur intérieur (11) disposé dans ledit isolateur cylindrique, pour établir un contact avec ladite broche conductrice intérieure insérée dans ledit trou de maintien de contact ; et
    une coque conductrice extérieure (13) recouvrant au moins une partie d'une surface circonférentielle dudit isolateur cylindrique sur le côté plus proche de ladite embase isolante que de ladite partie extrême, et maintenue par ladite embase isolante,
    caractérisé en ce qu'une saillie (192) et une encoche (131), qui s'enclenchent l'une avec l'autre dans une direction circonférentielle dudit isolateur cylindrique, sont formées dans l'un et l'autre d'un bord avant de ladite coque conductrice extérieure et d'un bord arrière de ladite partie extrême dudit isolateur cylindrique.
  2. Connecteur coaxial selon la revendication 1, dans lequel ladite encoche est formée en coupant dans le bord avant de ladite coque conductrice extérieure vers ladite embase isolante, ladite saillie est formée de façon à s'étendre depuis le bord arrière de ladite partie extrême dudit isolateur cylindrique vers ladite embase isolante et pénètre dans ladite encoche.
  3. Connecteur coaxial selon la revendication 1 ou 2, dans lequel ladite surface circonférentielle dudit isolateur cylindrique comprend une première face plane formée dans au moins une surface latérale dudit isolateur cylindrique, et ladite coque conductrice extérieure comprend une partie courbée (13b) qui recouvre une partie de la surface circonférentielle dudit isolateur cylindrique et une première partie plane (13a) recouvrant ladite première face plane.
  4. Connecteur coaxial selon la revendication 3, dans lequel ladite surface circonférentielle dudit isolateur cylindrique présente une seconde face plane opposée à ladite première face plane, et ladite coque conductrice extérieure est prolongée de façon à former une seconde partie plane (13d) recouvrant ladite seconde face plane sur le côté plus proche de ladite embase isolante que ladite partie extrême.
  5. Connecteur coaxial selon la revendication 1, dans lequel il est prévu sur la surface circonférentielle dudit isolateur cylindrique un contact conducteur de détection (15) qui fait face diamétralement à une partie de ladite coque conductrice extérieure et s'étend depuis le bord arrière de la partie extrême vers ladite embase isolante.
  6. Connecteur coaxial selon la revendication 1, dans lequel ladite coque conductrice extérieure recouvre la surface circonférentielle dudit isolateur cylindrique sur une plage plus large que 90° et plus étroite que 300°.
  7. Connecteur coaxial selon l'une quelconque des revendications 1 à 6, comportant en outre un boîtier métallique (12) ayant sensiblement la forme d'une boîte qui entoure ladite embase isolante et ledit isolateur cylindrique, et présente une ouverture avant située en avant d'une extrémité avant dudit isolateur cylindrique, pour recevoir en elle une fiche de connecteur complémentaire.
EP05027310A 2004-12-17 2005-12-14 Connecteur coaxial Ceased EP1672749B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004366606 2004-12-17
JP2005353632A JP4616760B2 (ja) 2004-12-17 2005-12-07 同軸コネクタ

Publications (2)

Publication Number Publication Date
EP1672749A1 EP1672749A1 (fr) 2006-06-21
EP1672749B1 true EP1672749B1 (fr) 2007-10-31

Family

ID=36051491

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05027310A Ceased EP1672749B1 (fr) 2004-12-17 2005-12-14 Connecteur coaxial

Country Status (3)

Country Link
EP (1) EP1672749B1 (fr)
JP (1) JP4616760B2 (fr)
DE (1) DE602005003094T2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018170177A (ja) * 2017-03-30 2018-11-01 株式会社村田製作所 同軸コネクタ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4482193B2 (ja) * 2000-03-31 2010-06-16 パナソニック電工株式会社 同軸コネクタ用レセプタクル
JPH0614472B2 (ja) * 1986-02-25 1994-02-23 ト−マス アンド ベツツ コ−ポレ−シヨン コネクタ
JP3074459B2 (ja) * 1996-01-29 2000-08-07 日本航空電子工業株式会社 嵌合離脱感知用同軸コンタクト構造
JP3261448B2 (ja) * 1997-06-02 2002-03-04 エスエムケイ株式会社 多極コネクター
JP2000113946A (ja) * 1998-10-05 2000-04-21 Hirose Electric Co Ltd 金属外筒体付電気コネクタ
JP3035780B1 (ja) * 1999-02-01 2000-04-24 日本航空電子工業株式会社 同軸コネクタ及び同軸コンタクト複合体
JP2002042989A (ja) * 2000-07-21 2002-02-08 Sumitomo Wiring Syst Ltd シールド端子
JP2002208457A (ja) * 2001-01-12 2002-07-26 Auto Network Gijutsu Kenkyusho:Kk 電子部品内蔵ケーブルコネクタ
JP2002367739A (ja) * 2001-06-08 2002-12-20 Smk Corp スイッチ機能付きコネクタ
TW529827U (en) * 2002-04-30 2003-04-21 Hon Hai Prec Ind Co Ltd Power connector
JP4061118B2 (ja) * 2002-04-30 2008-03-12 モレックス インコーポレーテッド 同軸コネクタ
US6821150B2 (en) * 2002-11-22 2004-11-23 Tyco Electronics Corporation Connector assembly having dielectric cover

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP1672749A1 (fr) 2006-06-21
DE602005003094T2 (de) 2008-08-14
JP2006196450A (ja) 2006-07-27
DE602005003094D1 (de) 2007-12-13
JP4616760B2 (ja) 2011-01-19

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