WO2015072334A1 - シールド導電体 - Google Patents

シールド導電体 Download PDF

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Publication number
WO2015072334A1
WO2015072334A1 PCT/JP2014/078869 JP2014078869W WO2015072334A1 WO 2015072334 A1 WO2015072334 A1 WO 2015072334A1 JP 2014078869 W JP2014078869 W JP 2014078869W WO 2015072334 A1 WO2015072334 A1 WO 2015072334A1
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WO
WIPO (PCT)
Prior art keywords
inner cylinder
shield
electric wire
cylindrical
braided
Prior art date
Application number
PCT/JP2014/078869
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
啓一 吉田
宏幸 松岡
拓也 楯
浩二 坂倉
Original Assignee
住友電装株式会社
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 住友電装株式会社 filed Critical 住友電装株式会社
Priority to CN201480057451.7A priority Critical patent/CN105765811B/zh
Priority to JP2015547725A priority patent/JP6041172B2/ja
Publication of WO2015072334A1 publication Critical patent/WO2015072334A1/ja

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0616—Joints for connecting tubing to casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Definitions

  • the present invention relates to a shield conductor that electromagnetically shields a group of wires including a plurality of wires.
  • electromagnetic noise is generated from an electric wire that supplies a motor driving current for an electric vehicle or the like. Since this electromagnetic noise can adversely affect external devices, it is preferable to be shielded.
  • Patent Document 1 describes a technique for electromagnetically shielding a plurality of non-shielded electric wires by inserting them into a metal pipe and a flexible cylindrical shield member connected to each other. Yes. Thus, the generation of electromagnetic wave noise is suppressed by collectively enclosing the electric wire with a shield member or the like.
  • This type of shielded electric wire (so-called shield conductive path) is used as a conductive path arranged between devices such as an inverter device and a motor in an electric vehicle, for example.
  • one device side includes two types of inverter devices accommodated in one case, and the other device side includes two types of motors (motor generators) respectively corresponding to the inverter devices. What is accommodated in the case may be arranged. In such a case, two types of shield conductive paths are arranged between the devices.
  • the connector arrangement on the device side may be changed as appropriate for various purposes.
  • the connectors of two types of inverter devices are arranged together. This is because, when the connectors are arranged close to each other, the connection portions (so-called caulking portions) of the connectors with the shield member and the like interfere with each other. To prevent this, the two connectors are combined together. This is also possible.
  • the present invention has been completed based on the above-described circumstances, and an object thereof is to provide a shield conductor capable of electromagnetically shielding a group of electric wires divided into a plurality.
  • the present invention is a shield conductor, comprising a shield connector having a metal shield shell, and a plurality of electric wires having one end connected to the shield connector, and the plurality of electric wires are divided.
  • a plurality of tubular members a plurality of tubular members made of metal into which each of the plurality of divided bodies is inserted, and a plurality of tubular members.
  • a plurality of braided members that are attached to each of the plurality of members, and surround each of the plurality of divided bodies, and the shield shell and the plurality of cylindrical members interposed between the shield shell and the plurality of cylindrical members. It connects with a cylindrical member, and is provided with the metal attachment plate which the said some electric wire penetrated.
  • each of the plurality of divided bodies is inserted into the tubular member, and the tubular member and the braided member are connected in a state where the outer periphery of each divided body is collectively surrounded by the braided member. Then, the cylindrical member and the shield shell can be electrically connected by connecting the cylindrical member and the shield shell via the mounting plate. Thereby, the electric wire group which has the some division body by which the some electric wire was divided
  • a plurality of wire insertion holes through which the plurality of divided bodies are inserted are penetrated through the mounting plate, and the plurality of tubular members are attached to the edge portions of the plurality of wire insertion ports, respectively. It is preferable that
  • each of the plurality of divided bodies is penetrated through the electric wire insertion opening formed in the mounting plate, so that the wiring work of the plurality of divided bodies can be easily performed.
  • the plurality of electric wires are arranged side by side, the mounting plate has an elongated shape with respect to the arrangement direction of the plurality of electric wires, and the plurality of electric wire insertion openings are formed at intervals along the arrangement direction. It is preferable that the plurality of wire insertion openings have an elongated shape in the arrangement direction.
  • the mounting plate and the shield shell are fastened by bolts at positions near both ends in the arrangement direction.
  • the mounting plate it is not necessary to provide a structure for mounting the shield shell and the mounting plate near the center of the width dimension in the arrangement direction of the plurality of electric wires. be able to.
  • the plurality of cylindrical members include a flange at an end portion on the mounting plate side, and the flange and the mounting plate are fastened by a bolt.
  • the cylindrical member and the mounting plate can be fastened by bolting, the mounting operation of the cylindrical member and the mounting plate can be easily performed.
  • the plurality of cylindrical members include an inner cylinder portion in which an end portion of the braided member is fitted, and the outer cylinder portion is caulked from the outer side of the braided member to the inner cylinder portion.
  • the braided member can be attached to the cylindrical member by a simple method of caulking the outer cylindrical portion.
  • the plurality of divided bodies include a first divided body and a second divided body
  • the plurality of cylindrical members include a first cylindrical member disposed surrounding the first divided body, and the second divided body.
  • a first inner cylinder part to which an end of a member is fitted; and a first flange that is arranged continuously to the first inner cylinder part and is fixed to the mounting surface.
  • the first outer cylinder portion is caulked from the outside of the first braided member, and the second cylindrical member is the second braided member.
  • a second inner cylinder part having an end fitted externally; and a second flange arranged continuously to the second inner cylinder part and fixed to the mounting surface.
  • the mounting height of the second inner cylinder part defined by the distance from the opening edge of the second inner cylinder part to the mounting surface is caulked from the outside of the second braided member.
  • the first flange is disposed at one end of the first inner cylinder
  • the first outer cylinder is disposed at the other end of the first inner cylinder
  • the second flange is the second.
  • the second outer cylinder part is arranged at the other end of the second inner cylinder part, and the mounting height of the second inner cylinder part and the first inner cylinder part Even if the difference from the mounting height is equal to or greater than the length of the first outer cylinder defined by the distance from one opening edge of the first outer cylinder to the other opening edge Good.
  • the arrangement heights of the first outer cylinder part and the second outer cylinder part are different, they do not interfere with each other. Therefore, a plurality of shield conductive paths can be arranged close to each other without interfering with each other.
  • FIG. 1 is an exploded perspective view showing a shield conductor according to Embodiment 1.
  • the perspective view which shows the attachment structure of a shield shell, an attachment plate, a 1st cylindrical member, and a 2nd cylindrical member The figure which looked at the shield connector to which the several shield conductive path which concerns on Embodiment 2 was attached from diagonally Plan view of shield connector with multiple shield conductive paths attached Left side view of shield connector with multiple shield conductive paths Right side view of shield connector with multiple shield conductive paths An exploded perspective view of a pluralit
  • Embodiment 1 of the present invention will be described with reference to FIGS.
  • the shield conductor 10 according to the present embodiment is formed by electromagnetically shielding a wire group 12 including a plurality (six in this embodiment) of wires 11.
  • the shield conductor 10 according to the present embodiment electrically connects a plurality of devices (not shown) mounted on a vehicle (not shown) such as an electric vehicle or a hybrid vehicle.
  • the electric wires 11 constituting the electric wire group 12 are formed by surrounding an outer periphery of a core wire 13 with an insulating coating 14.
  • a terminal 15 is connected to one end of the electric wire 11.
  • the terminal 15 is formed by pressing a metal plate material made of copper, copper alloy or the like into a predetermined shape.
  • the terminal 15 includes a barrel portion 16 that is crimped to the core wire 13 exposed from the end of the electric wire 11, and a connection portion 17 that has a plate shape and is connected to the device.
  • a terminal-side bolt insertion hole 18 through which a bolt (not shown) is inserted passes through the connection portion 17.
  • the device and the connection portion 17 are electrically connected by being fastened with bolts.
  • the barrel portion 16 and the connecting portion 17 are connected by a connecting portion 19 that has a plate shape and is bent in a crank shape when viewed from the side.
  • the plurality of electric wires 11 are arranged side by side in a posture in which the end portions on the side to which the terminals 15 are connected are aligned. As a result, the terminals 15 are arranged side by side at one end of the wire group 12.
  • the some electric wire 11 is arranged along the left-right direction in FIG.
  • One end of the wire group 12 is connected to the shield connector 20.
  • the electric wire group 12 is the 1st division body 21 (an example of a division body) and the 2nd division body 22 (division
  • each of the first divided body 21 and the second divided body 22 includes three electric wires 11.
  • the shield connector 20 to which the electric wire group 12 is connected includes a metal shield shell 23 and a housing 24 formed by insert-molding the shield shell 23 with a synthetic resin.
  • the shield shell 23 is formed by pressing a metal plate material into a predetermined shape.
  • the metal which comprises the shield shell 23 can select arbitrary metals as needed, such as copper, copper alloy, aluminum, aluminum alloy, iron, stainless steel.
  • a plating layer (not shown) may be formed on the surface of the shield shell 23. As a metal constituting the plating layer, any metal such as tin or nickel can be selected as necessary.
  • a plurality of mounting holes 25 through which bolts (not shown) for fixing to the device are inserted are passed through the shield shell 23.
  • the shield shell 23 is formed with an opening 26 penetrating in the thickness direction of the shield shell 23 (see FIG. 2).
  • the housing 24 is integrally formed with the shield shell 23 so as to penetrate the opening 26 formed in the shield shell 23 in the vertical direction.
  • One end of the electric wire 11 and the barrel portion 16 of the terminal 15 are embedded in the housing 24.
  • One end of the wire group 12 and the terminal 15 are arranged side by side in the housing 24. That is, the terminals 15 are arranged in the housing 24 along the arrangement direction A of the electric wires 11.
  • the housing 24 is formed with a working hole 27 penetrating in the direction intersecting the plate surface of the shield shell 23 (vertical direction in FIG. 2). As shown in FIG. 3, the work hole 27 has an elongated oval shape in the arrangement direction A of the electric wires 11 when viewed from above. A jig or the like is inserted from the work hole 27 so that the terminal 15 and the device can be bolted together.
  • a seal member 28 is disposed on the lower surface of the housing 24. When the seal member 28 is in close contact with the outer surface of the device, the device and the shield connector 20 are sealed.
  • the 1st division body 21 of the electric wire group 12 is penetrated by the metal 1st cylindrical member 29 (an example of a cylindrical member) which makes a cylindrical shape.
  • the first cylindrical member 29 is formed by pressing a metal plate material into a predetermined shape.
  • a metal which comprises the 1st cylindrical member 29 arbitrary metals, such as copper, copper alloy, aluminum, aluminum alloy, can be selected as needed.
  • a plating layer (not shown) may be formed on the surface of the first cylindrical member 29.
  • any metal such as tin or nickel can be selected as necessary.
  • the first cylindrical member 29 includes a first main body portion 31 including a first inner cylinder portion 30 (an example of an inner cylinder portion).
  • a first outer cylinder portion 32 (an example of an outer cylinder portion) is caulked from the outside of the first inner cylinder portion 30 to the first inner cylinder portion 30.
  • the first main body 31 is formed with a first flange 33 (an example of a flange) that protrudes outward at an end opposite to the first inner cylinder portion 30.
  • the first inner cylinder part 30 is formed with a smaller diameter than the first main body part 31.
  • the cross-sectional shape of the first main body 31 is a rectangular shape with rounded corners.
  • the cross-sectional shape of the first inner cylinder portion 30 is substantially oval or substantially elliptical.
  • a first braided member 34 (an example of a braided member) formed by knitting a thin metal wire in a tubular shape is disposed on the outer periphery of the first inner cylindrical portion 30. A first outer cylinder portion 32 is caulked from the outside of the first braided member 34.
  • the metal constituting the first braided member 34 any metal such as copper, copper alloy, or the like can be selected as necessary.
  • a plating layer (not shown) made of a metal such as tin may be formed on the surface of the fine metal wire.
  • the first divided body 21 is inserted into the first braided member 34. Thereby, the outer periphery of the first divided body 21 is surrounded by the first braided member 34. As a result, the first divided body 21 is electromagnetically shielded by the first tubular member 29 and the first braided member 34.
  • the 2nd division body 22 of the electric wire group 12 is penetrated by the metal 2nd cylindrical member 35 (an example of a cylindrical member) which makes a cylindrical shape.
  • the second cylindrical member 35 is formed by pressing a metal plate material into a predetermined shape.
  • a metal which comprises the 2nd cylindrical member 35 arbitrary metals, such as copper, copper alloy, aluminum, aluminum alloy, can be selected as needed.
  • a plating layer (not shown) may be formed on the surface of the second cylindrical member 35.
  • any metal such as tin or nickel can be selected as necessary.
  • the second cylindrical member 35 includes a second main body portion 37 including a second inner cylindrical portion 36 (an example of an inner cylindrical portion).
  • a second outer cylinder part 38 (an example of an outer cylinder part) is caulked from the outside of the second inner cylinder part 36 to the second inner cylinder part 36.
  • the second main body portion 37 is formed with a second flange 39 (an example of a flange) protruding outward at an end opposite to the second inner cylinder portion 36.
  • the length dimension of the second main body portion 37 in the axial direction of the electric wire 11 is set shorter than that of the first main body portion 31.
  • the second inner cylinder portion 36 is formed with a smaller diameter than the second main body portion 37.
  • the cross-sectional shape of the second main body portion 37 is a rectangular shape with rounded corners.
  • the cross-sectional shape of the second inner cylinder portion 36 is substantially oval or substantially oval.
  • a second braided member 40 (an example of a braided member) formed by knitting a thin metal wire in a tubular shape is disposed on the outer periphery of the second inner cylindrical portion 36.
  • a second outer cylinder portion 38 is caulked from the outside of the second braided member 40.
  • a metal which comprises the 2nd braided member 40 arbitrary metals, such as copper and a copper alloy, can be selected as needed.
  • a plating layer (not shown) made of a metal such as tin may be formed on the surface of the fine metal wire.
  • the second divided body 22 is inserted into the second braided member 40. Thereby, the outer periphery of the second divided body 22 is surrounded by the second braided member 40. As a result, the second divided body 22 is electromagnetically shielded by the second tubular member 35 and the second braided member 40.
  • the shield shell 23, the first tubular member 29, and the second tubular member 35 are connected via a metal attachment plate 41.
  • a metal constituting the mounting plate 41 any metal such as copper, copper alloy, aluminum, aluminum alloy, iron, stainless steel and the like can be selected as necessary.
  • a plating layer (not shown) may be formed on the surface of the mounting plate 41.
  • any metal such as tin or nickel can be selected as necessary.
  • the mounting plate 41 has a first wire insertion port 42 (an example of a wire insertion port) through which the first divided body 21 is inserted in the arrangement direction A of the wires 11, and a second A second electric wire insertion port 43 (an example of an electric wire insertion port) through which the divided body 22 is inserted is formed side by side with a space therebetween.
  • the first divided body 21 is inserted into the first electric wire insertion port 42 and the second divided body 22 is inserted into the second electric wire insertion port 43 so that the plurality of electric wires 11 penetrate the mounting plate 41. Yes.
  • the shape of the first electric wire insertion port 42 and the second electric wire insertion port 43 has a rectangular shape with rounded corners and extending in the arrangement direction A of the electric wires 11.
  • the shape of the first electric wire insertion opening 42 is formed in substantially the same size and shape as the cross-sectional shape of the first main body portion 31.
  • the shape of the second electric wire insertion opening 43 is formed to have substantially the same size and shape as the cross-sectional shape of the second main body portion 37.
  • the length dimension of the second electric wire insertion port 43 in the arrangement direction A of the electric wires 11 is set longer than that of the first electric wire insertion port 42.
  • the upper edge of the mounting plate 41 is located at a position above the region between the first electric wire insertion port 42 and the second electric wire insertion port 43 that are formed with a space therebetween.
  • a protruding mounting piece 46 is formed.
  • Two plate-side nuts 47 are fixed to the attachment piece 46 along the arrangement direction A of the electric wires 11.
  • the plate side nut 47 is fixed to the mounting piece 46 by a known method such as press fitting, welding, brazing, and screwing (see FIG. 10).
  • the first cylindrical member 29 is formed on the first flange 33 of the first cylindrical member 29, and the first edge 48 ( The first cylindrical member-side bolt insertion hole 49 through which the bolts 44A, 44C are inserted is located at a position corresponding to the plate-side nut 47 and the plate-side bolt insertion hole 45 in a state of being arranged in the example of the mouth edge). Each is penetrated.
  • the bolt 44C is inserted into the first cylindrical member side bolt insertion hole 49 in a state in which the first cylindrical member 29 is arranged in the first opening edge portion 48 of the first electric wire insertion opening 42 formed in the attachment plate 41.
  • the first tubular member 29 is temporarily fixed to the mounting plate 41 by being screwed to the plate side nut 47.
  • the second tubular member 35 is provided on the second flange 39 of the second tubular member 35, and the second opening edge portion of the second electric wire insertion opening 43 formed in the attachment plate 41. 50 (an example of a lip portion), the second cylindrical member side bolt insertion hole through which the bolts 44B and 44D are inserted at positions corresponding to the plate side nut 47 and the plate side bolt insertion hole 45 Each 51 is penetrated.
  • the bolt 44D is inserted into the second cylindrical member-side bolt insertion hole 51 in a state where the second cylindrical member 35 is disposed in the second opening edge portion 50 of the second electric wire insertion opening 43 formed in the attachment plate 41.
  • the second cylindrical member 35 is temporarily fixed to the mounting plate 41 by being screwed to the plate side nut 47.
  • the first cylindrical member 29 and the second cylindrical member 35 are temporarily fixed to the mounting plate 41, and the bolt 44A is inserted into the first cylindrical member side bolt insertion hole 49 and the plate side bolt insertion hole 45.
  • Is inserted into the shell side nut 53 and the second cylindrical member side bolt insertion hole 51 and the plate side bolt insertion hole 45 are inserted into the bolt 44B and screwed into the shell side nut 53, thereby shielding the shield.
  • the mounting plate 41, the first cylindrical member 29, and the second cylindrical member 35 are fixed to the shell 23 in an electrically connected state (see FIG. 12).
  • the shield conductor 10 according to the present embodiment can be assembled as follows. In addition, the assembly process of the shield conductor 10 is not limited to the following.
  • the first divided body 21 of the electric wire group 12 is inserted into the first cylindrical member 29 and further inserted into the first braided member 34.
  • the first braided member 34 is put on the outer periphery of the first inner cylinder part 30, and then the first outer cylinder part 32 is fitted from the outside of the first braided member 34 and caulked to the first inner cylinder part 30. .
  • the second divided body 22 of the electric wire group 12 is inserted into the second tubular member 35 and further inserted into the second braided member 40.
  • the second braided member 40 is put on the outer periphery of the second inner cylinder part 36, and then the second outer cylinder part 38 is fitted from the outside of the second braided member 40 and caulked to the second inner cylinder part 36. .
  • first cylindrical member 29 and the second cylindrical member 35 are temporarily fixed to the mounting plate 41 with bolts 44C and 44D.
  • the mounting plate 41 to which the first cylindrical member 29 and the second cylindrical member 35 are temporarily fixed is fixed to the extended piece 52 of the shield shell 23 by bolts 44A and 44B.
  • the 1st cylindrical member 29, the 1st braided member 34, the 2nd cylindrical member 35, the 2nd braided member 40, the attachment plate 41, and the shield shell 23 can be electrically connected.
  • the electric wire group 12 which has the 1st division body 21 and the 2nd division body 22 with the 1st cylindrical member 29, the 1st braided member 34, the 2nd cylindrical member 35, the 2nd braided member 40, and the attachment plate 41 is used. It can be shielded electromagnetically.
  • the mounting plate 41 is formed with the first electric wire insertion port 42 through which the first divided body 21 is inserted, and the second electric wire insertion port through which the second divided body 22 is inserted. 43 is formed.
  • the first tubular member 29 is attached to the first mouth edge 48 of the first wire insertion port 42
  • the second tubular member 35 is attached to the second mouth edge 50 of the second wire insertion port 43. It has been.
  • the first divided body 21 and the second divided body 22 are inserted by inserting the first divided body 21 into the first electric wire insertion port 42 and inserting the second divided body 22 into the second electric wire insertion port 43. Can be easily performed.
  • the some electric wire 11 is arrange
  • the attachment plate 41 has comprised the elongate shape about the arrangement direction A of the some electric wire 11, and the 1st electric wire insertion port 42 and the 2nd
  • the electric wire insertion port 43 is formed with a space along the arrangement direction A of the electric wires 11, and the first electric wire insertion port 42 and the second electric wire insertion port 43 are elongated in the arrangement direction A.
  • the wiring work of the some electric wire 11 distribute
  • the mounting plate 41 and the shield shell 23 are fastened by the bolts 44 ⁇ / b> C and 44 ⁇ / b> D at positions near both ends in the arrangement direction A of the wires 11.
  • the attachment plate 41 since it is not necessary to provide the structure for attaching the shield shell 23 and the attachment plate 41 in the vicinity of the center of the width dimension in the arrangement direction A of the plurality of electric wires 11, the attachment plate 41 is reduced in size.
  • the first cylindrical member 29 and the second cylindrical member 35 include the first flange 33 and the second flange 39 at the end portion on the mounting plate 41 side, and the first flange 33 and the second flange 39 are provided.
  • the flange 39 and the mounting plate 41 are fastened by bolts 44C and 44D.
  • the first cylindrical member 29 includes the first inner cylinder portion 30 to which the end portion of the first braided member 34 is fitted, and the first inner cylinder portion 30 includes the first inner cylinder portion 30.
  • the first outer cylinder portion 32 is caulked from the outside of the one braided member 34.
  • the second tubular member 35 includes a second inner cylinder portion 36 to which an end portion of the second braided member 40 is externally fitted, and the second inner cylinder portion 36 has a second portion from the outside of the second braided member 40.
  • the outer cylinder part 38 is caulked.
  • first braided member 34 can be attached to the first tubular member 29 by a simple method of caulking the first outer cylinder part 32 and the second outer cylinder part 38 can be caulked easily.
  • second braided member 40 can be attached to the second cylindrical member 35.
  • the shield member 150 of this embodiment is a member that is attached to the shield connector 110 and shields the plurality of electric wires 200 held by the shield connector 110.
  • the electric wire 200 has a general configuration including a core wire 201 and an insulating coating 202 that covers the outer periphery of the core wire 201.
  • a terminal 203 is connected to the end of the electric wire 200.
  • the terminal 203 is made of metal, and includes a barrel portion 204 that is crimped to the core wire 201 exposed from the end of the electric wire 200, and a connection portion 205 that extends from one end of the barrel portion 204.
  • the shield connector 110 is a connector that is attached to a device case (not shown) that houses devices such as a motor and an inverter mounted on a vehicle such as an electric vehicle or a hybrid vehicle.
  • the shield connector 110 includes a housing 120, a shield shell 130, and a mounting plate 140.
  • the housing 120 is a member that holds a plurality of electric wires 200 and terminals 203.
  • the shield shell 130 is a member that is held by the housing 120 and fixed to the device case.
  • the attachment plate 140 is a member that is attached to the shield shell 130 and serves as a substrate for attaching the shield member 150.
  • the housing 120 is made of synthetic resin, and includes a hood portion 121 in which the terminals 203 are disposed, a plate holding portion 124 that holds the shield shell 130, and a plurality of wire holding portions 128 that hold the plurality of electric wires 200, respectively. And.
  • the hood portion 121 is a cylinder having an elongated rectangular cross section with rounded corners, and includes two long walls 122 arranged substantially parallel to each other and two short walls that connect the edges of the two long walls 122 to each other. 123.
  • the plate holding portion 124 is a plate-like portion extending outward from the outer peripheral surface of the hood portion 121, and includes a first holding portion 125 and a second holding portion 126 as shown in FIG.
  • the first holding part 125 is a plate extending outward from the outer peripheral surface of the hood part 121, and is disposed perpendicular to the outer peripheral surface of the hood part 121.
  • the second holding part 126 is a plate that extends outward from the outer peripheral surface of the hood part 121, and is arranged in parallel with the first holding part 125 at an interval.
  • the recess defined by the surface of the first holding portion 125 facing the second holding portion 126, the surface of the second holding portion 126 facing the first holding portion 125, and the outer peripheral surface of the hood portion 121 is a shield shell. It becomes the fixed groove 127 where 130 is arrange
  • the plurality of electric wire holding portions 128 are arranged in parallel along the circumferential direction of the hood portion 121 on one of the two long walls 122.
  • Each electric wire holding portion 128 is a cylinder extending vertically from the outer peripheral surface of the long wall 122.
  • an end portion of each electric wire 200 and a barrel portion 204 are arranged inside each electric wire holding portion 128.
  • the connection portion 205 of each terminal 203 passes through the long wall 122 and protrudes into the hood portion 121.
  • the shield shell 130 is an elongated, substantially rectangular plate made of metal.
  • a metal which comprises the shield shell 130 it can select suitably from arbitrary metals as needed, such as aluminum, aluminum alloy, copper, copper alloy, iron, stainless steel.
  • the shield shell 130 includes a main plate 131, an opening 132, four bolt insertion holes 133, and two extending pieces 134.
  • the main plate 131 is a substantially rectangular plate.
  • the opening 132 is a through hole that penetrates from one plate surface of the main plate 131 to the other plate surface and has a substantially elliptical hole edge.
  • the four bolt insertion holes 133 are holes through which bolts for fixing the shield connector 110 to the device case are inserted, and are arranged around the openings 132 at the four corners of the main plate 131.
  • Each bolt insertion hole 133 is a through-hole penetrating from one plate surface of the main plate 131 to the other plate surface.
  • each extending piece 134 is disposed at both ends of one of the two long sides of the main plate 131, respectively.
  • each extending piece 134 has a curved portion 135 and an attachment portion 136.
  • the curved portion 135 is a plate having a substantially S-shaped cross section that extends substantially perpendicularly to the main plate from the long side of the main plate 131.
  • the attachment portion 136 is a flat plate-like portion that extends obliquely from the extending end of the bending portion 135 with respect to the bending portion 135.
  • Each attachment portion 136 has a nut 137 disposed on one plate surface.
  • each attachment portion 136 has a through hole that penetrates from one surface to the other surface and communicates with the nut hole of the nut 137.
  • the shield shell 130 has a peripheral portion of the opening portion 132 disposed inside the fixing groove 127, and one surface of the peripheral portion of the opening portion 132 is covered by the first holding portion 125. The surface is covered with the second holding part 126. That is, the shield shell 130 is fixed to the housing 120 with the peripheral portion of the opening 132 sandwiched between the first holding portion 125 and the second holding portion 126 and the outer peripheral edge portion exposed. The shield shell 130 is disposed perpendicular to the hood portion 121.
  • the mounting plate 140 is made of metal and is a long and narrow rectangular plate as shown in FIG.
  • any metal such as copper, copper alloy, aluminum, aluminum alloy, iron, stainless steel, or the like can be selected as necessary.
  • a plating layer (not shown) may be formed on the surface of the mounting plate 140.
  • any metal such as tin or nickel can be selected as necessary.
  • the mounting plate 140 is disposed so that both ends of one surface of the front and back surfaces overlap the extended piece 134.
  • the attachment plate 140 is disposed in such a posture that the long side is parallel to the long side of the shield shell 130 and the plate surface is inclined with respect to the shield shell 130.
  • the other surface of the attachment plate 140 is an attachment surface 141 to which the shield member 150 is attached.
  • the mounting plate 140 has a first electric wire insertion port 142, a second electric wire insertion port 143, two attachment holes 144, and an attachment piece 145.
  • the first electric wire insertion port 142 is a through-hole penetrating from one surface of the mounting plate 140 to the other surface, and the edge of the hole is a rectangle with rounded corners.
  • the first electric wire insertion opening 142 the long side of the hole edge is parallel to the long side of the mounting plate 140.
  • the second electric wire insertion port 143 is a through-hole penetrating from one surface of the mounting plate 140 to the other surface, and the edge of the hole is a rectangle with rounded corners.
  • the second wire insertion port 143 has the long side of the hole edge parallel to the long side of the mounting plate 140.
  • the 1st electric wire insertion port 142 and the 2nd electric wire insertion port 143 are located in a line at intervals.
  • One mounting hole 144 is disposed at each end of the mounting plate 140 (a portion that overlaps the two extending pieces 134). Each attachment hole 144 is a through-hole penetrating from one surface of the attachment plate 140 to the other surface.
  • the mounting plate 140 has a mounting piece 145.
  • the attachment piece 145 is a plate-like portion that extends outward from one of the two long sides of the attachment plate 140.
  • the attachment piece 145 has two nuts 137 arranged side by side on the surface on the extension piece 134 side.
  • the attachment piece 145 has a through hole that penetrates from one surface to the other surface and communicates with the nut hole of the nut 137.
  • the shield member 150 is a member that is fixed to the attachment plate 140 and shields the plurality of electric wires 200 held by the shield connector 110.
  • the plurality of electric wires 200 held by the shield connector 110 are divided into two divided bodies G1 and G2.
  • the electric wire 200 belonging to the first divided body G1 out of the two divided bodies G1 and G2 includes a first tubular member 160 fixed to the mounting plate 140, a first braided member 170 surrounding the electric wire 200, and a first braided
  • the member 170 is shielded by the first outer cylinder portion 171 that caulks the member 170 to the first cylindrical member 160.
  • the electric wire 200 belonging to the second divided body G2 out of the two divided bodies G1 and G2 is shielded by the second tubular member 180, the second braided member 190, and the second outer tubular portion 191.
  • the first braided member 170 and the second braided member 190 are omitted in view of easy viewing.
  • the first shield conductive path R1 is configured by the electric wire 200 belonging to the first divided body G1, the first tubular member 160, the first braided member 170, and the first outer tubular portion 171.
  • the electric wire 200 belonging to the second divided body G2, the second cylindrical member 180, the second braided member 190, and the second outer cylinder portion 191 constitute a second shield conductive path R2.
  • the first cylindrical member 160 is made of metal and includes a first inner cylindrical portion 161 and a first flange 167 as shown in FIGS. 20 and 21.
  • the 1st inner cylinder part 161 is a part arrange
  • the first flange 167 is a portion that is continuous with the first inner cylinder portion 161 and is attached to the attachment plate 140.
  • a metal which comprises the 1st cylindrical member 160 arbitrary metals, such as copper, a copper alloy, aluminum, an aluminum alloy, can be selected as needed.
  • a plating layer (not shown) may be formed on the surface of the first cylindrical member 160. As a metal constituting the plating layer, any metal such as tin or nickel can be selected as necessary.
  • the first inner cylinder part 161 includes a first base cylinder 162, a first caulking cylinder 163, and a first connecting part 166.
  • the first base tube 162 is a tube having an elongated rectangular cross section with rounded corners.
  • the first caulking tube 163 is a tube having a substantially oval cross section, and is disposed at both ends of the two long walls 164 arranged in parallel to each other and the two long walls 164, and the edges of the two long walls 164 are mutually connected. And two short walls 165 having a semicircular cross section.
  • the outer shape of the cross section of the first caulking tube 163 is smaller than the outer shape of the cross section of the first base tube 162.
  • the first base cylinder 162 and the first caulking cylinder 163 are arranged side by side on the same axis.
  • the first connecting portion 166 is a portion that connects the first base tube 162 and the first caulking tube 163, extends inward from one opening edge of the first base tube 162, and is connected to the first caulking tube 163. It is an annular portion that continues to one opening edge.
  • the first flange 167 is a plate that extends outward from the other opening edge of the first base tube 162.
  • the first flange 167 is disposed perpendicular to the first base tube 162.
  • the first flange 167 has two mounting holes 168.
  • Two mounting holes 168 are disposed at both ends of the first flange 167, respectively.
  • Each mounting hole 168 is a through-hole penetrating from one surface of the first flange 167 to the other surface.
  • the first braided member 170 is formed by knitting a thin metal wire into a cylindrical shape.
  • the first braided member 170 is disposed so as to surround the plurality of electric wires 200 belonging to the first divided body G1, and one end portion thereof is disposed so as to surround the first caulking tube 163.
  • a metal constituting the first braided member 170 any metal such as copper or a copper alloy can be selected as necessary.
  • a plating layer (not shown) made of a metal such as tin may be formed on the surface of the fine metal wire.
  • the first outer cylinder portion 171 is a short metal tube, and its length L3 (distance from one opening edge to the other opening edge) is the length of the first caulking cylinder 163 (first caulking cylinder). The distance from the opening edge connected to the first connecting portion 166 of the H.163 to the opening edge on the opposite side is substantially equal.
  • the first outer cylinder portion 171 is slightly larger than the first caulking cylinder 163 when not being caulked to the first caulking cylinder 163.
  • the first outer cylinder portion 171 is caulked to the first caulking cylinder 163 from the outside, and is disposed between the first caulking cylinder 163 and one end portion of the first braided member 170 (the portion that surrounds the first caulking cylinder 163). ) Is fixed.
  • the first outer cylinder portion 171 is disposed along the outer peripheral surface of the first caulking cylinder 163 in a state of being caulked to the first caulking cylinder 163, and the first braided member 170 is interposed between the first caulking cylinder 163 and the first caulking cylinder 163.
  • a sandwiched caulking portion 172 and a surplus portion are generated.
  • the surplus portion is folded so that the inner peripheral surfaces overlap each other, and has two ear portions 173 protruding outward.
  • Each ear 173 is disposed outside the two short walls 165 of the first caulking tube 163.
  • the second cylindrical member 180 is made of metal and includes a second inner cylindrical portion 181 and a second flange 187 as shown in FIGS. 22 and 23.
  • the 2nd inner cylinder part 181 is a part arrange
  • the second flange 187 is a portion that is continuous with the second inner cylinder portion 181 and is attached to the attachment plate 140.
  • a metal which comprises the 2nd cylindrical member 180 arbitrary metals, such as copper, copper alloy, aluminum, aluminum alloy, can be selected as needed.
  • a plating layer (not shown) may be formed on the surface of the second cylindrical member 180. As a metal constituting the plating layer, any metal such as tin or nickel can be selected as necessary.
  • the second inner cylinder part 181 has a second base cylinder 182, a second caulking cylinder 183, and a second connecting part 186.
  • the second base cylinder 182 is a cylinder having an elongated rectangular cross section with rounded corners.
  • the second caulking cylinder 183 is a cylinder having a substantially oval cross section, and is disposed at both ends of the two long walls 184 arranged in parallel to each other and the two long walls 184, respectively. And two short walls 185 each having a semicircular cross section.
  • the outer shape of the cross section of the second caulking tube 183 is smaller than the outer shape of the cross section of the second base tube 182.
  • the second base cylinder 182 and the second caulking cylinder 183 are arranged side by side on the same axis.
  • the second connecting portion 186 is a portion that connects the second base cylinder 182 and the second caulking cylinder 183, extends inward from one opening edge of the second base cylinder 182, and is connected to the second caulking cylinder 183. It is an annular portion that continues to one opening edge.
  • the length L2 of the second inner cylinder part 181 (the distance from the opening edge on the second flange 187 side of the second inner cylinder part 181 to the opening edge on the second caulking cylinder 183 side) is the first inner cylinder part 161 (first The distance from the opening edge on the first flange 167 side of the first inner cylinder portion 161 to the opening edge on the first caulking cylinder 163 side) is shorter than the length L1.
  • the difference between the length L2 of the second inner cylinder part 181 and the length L1 of the first inner cylinder part 161 is slightly larger than the length L3 of the first outer cylinder part 171.
  • the second flange 187 is a plate extending outward from the other opening edge of the second base tube 182.
  • the second flange 187 has a thickness substantially equal to the thickness of the first flange 167.
  • the second flange 187 is disposed perpendicular to the second inner cylinder portion 181.
  • the second flange 187 has two mounting holes 188.
  • One mounting hole 188 is disposed at each end of the second flange 187.
  • Each mounting hole 188 is a through-hole penetrating from one surface of the second flange 187 to the other surface.
  • the second braided member 190 is formed by knitting a thin metal wire into a cylindrical shape.
  • the second braided member 190 is disposed so as to surround the plurality of electric wires 200 belonging to the second divided body G2, and one end thereof is disposed so as to surround the second caulking cylinder 183.
  • a metal which comprises the 2nd braided member 190 arbitrary metals, such as copper and a copper alloy, can be selected as needed.
  • a plating layer (not shown) made of a metal such as tin may be formed on the surface of the fine metal wire.
  • the second outer cylinder portion 191 is a metal cylinder whose length (distance from one opening edge to the other opening edge) is the length of the second caulking cylinder 183 (the second caulking cylinder 183). The distance from the edge connected to the second connecting portion 186 to the opening edge on the opposite side is substantially equal.
  • the second outer cylinder portion 191 is slightly larger than the second caulking cylinder 183 when not being caulked to the second caulking cylinder 183.
  • the second outer cylinder part 191 is caulked to the second caulking cylinder 183 from the outside, and the second braided member 190 is sandwiched between the second caulking cylinder 183 and fixed.
  • the second outer cylinder portion 191 has a caulking portion 192 and two ear portions 193, and each ear portion 193 has two short portions of the second caulking tube 183. They are arranged outside the walls 185, respectively.
  • the first cylindrical member 160 is disposed with the surface of the first flange 167 opposite to the first inner cylindrical portion 161 overlapped with the mounting surface 141 of the mounting plate 140.
  • the first cylindrical member 160 is arranged with the position of the opening of the first base cylinder 162 being coincident with the position of the first electric wire insertion port 142.
  • the first inner cylinder portion 161 is disposed perpendicular to the attachment plate 140.
  • the second cylindrical member 180 is arranged such that the surface of the second flange 187 opposite to the second inner cylindrical portion 181 is overlapped with the mounting surface 141 of the mounting plate 140.
  • the second cylindrical member 180 is arranged with the position of the opening of the second base cylinder 182 aligned with the position of the second electric wire insertion port 143.
  • the second inner cylinder portion 181 is disposed perpendicular to the attachment plate 140.
  • the mounting plate 140, the first cylindrical member 160 and the second cylindrical member 180, and the extending piece 134 are mutually connected by inserting bolts 147 into the mounting holes 144, 168, 188 and screwing them onto the nuts 137. Fixed.
  • the first inner cylinder part 161 and the second inner cylinder part 181 are arranged adjacent to each other, and one short wall 165 of the first caulking cylinder 163 and one short wall 185 of the second caulking cylinder 183 face each other. ing. That is, one ear portion 173 of the first outer cylinder portion 171 and one ear portion 173 of the second outer cylinder portion 191 protrude toward each other.
  • the length L2 of the second inner cylinder part 181 is shorter than the length L1 of the first inner cylinder part 161, and the length L2 of the second inner cylinder part 181 and the length L1 of the first inner cylinder part 161 are the same. Is slightly larger than the length L3 of the first outer cylinder portion 171. That is, as shown in FIG.
  • the mounting height H2 of the second inner cylinder portion 181 (the distance from the mounting surface 141 to the opening edge of the second inner cylinder portion 181 on the second caulking cylinder 183 side) is the first
  • the mounting height H1 of the inner cylinder part 161 (the distance from the mounting surface 141 to the opening edge of the first inner cylinder part 161 on the first caulking cylinder 163 side) is smaller, and the second inner cylinder part 181 is attached.
  • the difference between the height H2 and the mounting height H1 of the first inner cylinder portion 161 is slightly larger than the length L3 of the first outer cylinder portion 171.
  • the mounting height H2 of the second inner cylinder portion 181 is smaller than the mounting height H1 of the first inner cylinder portion 161. According to such a configuration, as shown in FIG. 13, when the first shield conductive path R1 and the second shield conductive path R2 are bent toward the second cylindrical member 180 side, The electric wire 200 belonging to the divided body G1 and the electric wire 200 belonging to the first divided body G1 do not interfere.
  • the difference between the mounting height H2 of the second inner cylinder part 181 and the mounting height H1 of the first inner cylinder part 161 is slightly larger than the length L3 of the first caulking cylinder 163. According to such a configuration, the ear part 173 of the first outer cylinder part 171 and the ear part 193 of the second outer cylinder part 191 do not interfere with each other.
  • the plurality of shield conductive paths R1 and R2 can be arranged close to each other without interfering with each other.
  • the electric wire group 12 is composed of six electric wires 11.
  • the electric wire group 12 is not limited to this, and the electric wires 11 constituting the electric wire group 12 may be two to five, or seven or more. Good.
  • the electric wire group 12 has the first divided body 21 and the second divided body 22, but may have three or more divided bodies.
  • Embodiment 1 although the 1st division body 21 and the 2nd division body 22 were set as the structure provided with the three electric wires 11, it is not restricted to this,
  • the electric wire 11 which comprises a division body may be one. Two or four or more may be used. In other words, the divided body can be constituted by an arbitrary number of electric wires 11.
  • Embodiment 1 the arrangement direction A of the electric wires 11 in each divided body and the arrangement direction A of the respective divided bodies coincide with each other.
  • the arrangement is not limited to this, and the arrangement of the electric wires 11 in each divided body. It is good also as a structure where the direction A and the arrangement direction A of each division body cross.
  • the cylindrical member and the mounting plate 41 can be connected by any method as necessary, such as riveting, brazing, soldering, and welding.
  • the mounting plate 41 and the shield shell 23 can be connected by any method as necessary, such as riveting, brazing, soldering, welding, and the like.
  • each divided body is inserted into a braided member formed by knitting a thin metal wire into a cylindrical shape.
  • the present invention is not limited to this, and each divided body has a thin metal wire in a sheet form.
  • a braided member that is knitted in a round shape may be rounded into a cylindrical shape so as to be collectively surrounded by the braided member.
  • the attachment plate 41 is formed with a first electric wire insertion port 42 through which the first divided body 21 is inserted and a second electric wire insertion port 43 through which the second divided body 22 is inserted.
  • the mounting plate 41 may have a plurality of wire insertion openings through which the wires 11 constituting the wire group 12 are inserted.
  • the mounting height H2 of the second inner cylinder portion 181 is smaller than the mounting height H1 of the first inner cylinder portion 161, but the electric wire is bent toward the first cylindrical member.
  • the mounting height of the first inner cylinder portion may be made smaller than the mounting height of the second inner cylinder portion.
  • Shield conductor 11 Electric wire 12: Electric wire group 20: Shield connector 21: 1st division body 22: 2nd division body 23: Shield shell 29: 1st cylindrical member 30: 1st inner cylinder part 32: 1st Outer tube portion 33: first flange 34: first braided member 35: second tubular member 36: second inner tube portion 38: second outer tube portion 39: second flange 40: second braided member 41: mounting plate 42: 1st electric wire insertion port 43: 2nd electric wire insertion port 44A, 44B, 44C, 44D: Bolt 48: 1st opening edge part 50: 2nd opening edge part 110: Shield connector 128: Electric wire holding part 141: Mounting surface 150: Shield member 160: First tubular member 161: First inner tubular portion 167: First flange 170: First braided member 171: First outer tubular portion 180: Second tubular member 181: Second inner tubular portion 187: Second franc J 190: 2

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Insulated Conductors (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Cable Accessories (AREA)
PCT/JP2014/078869 2013-11-12 2014-10-30 シールド導電体 WO2015072334A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201480057451.7A CN105765811B (zh) 2013-11-12 2014-10-30 屏蔽导电体
JP2015547725A JP6041172B2 (ja) 2013-11-12 2014-10-30 シールド導電体

Applications Claiming Priority (4)

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JP2013-233911 2013-11-12
JP2013-233917 2013-11-12
JP2013233911 2013-11-12
JP2013233917 2013-11-12

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JP2018532247A (ja) * 2015-10-22 2018-11-01 ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンクＴＥ Ｃｏｎｎｅｃｔｉｖｉｔｙ Ｇｅｒｍａｎｙ ＧｍｂＨ コネクタ用の遮蔽要素および突出する切断部を有するハウジングアセンブリ
WO2022102472A1 (ja) * 2020-11-12 2022-05-19 住友電装株式会社 コネクタ

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JP2005093166A (ja) * 2003-09-16 2005-04-07 Auto Network Gijutsu Kenkyusho:Kk インバータ用コネクタ装置
JP2013099151A (ja) * 2011-11-02 2013-05-20 Yazaki Corp 電線分岐構造
JP2013136292A (ja) * 2011-12-28 2013-07-11 Yazaki Corp 電線分岐構造

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JP4015372B2 (ja) * 2001-03-15 2007-11-28 株式会社オートネットワーク技術研究所 電線のシールド構造
JP4579059B2 (ja) * 2005-06-07 2010-11-10 トヨタ自動車株式会社 シールドシェル
JP5350323B2 (ja) * 2010-06-02 2013-11-27 矢崎総業株式会社 編組シールド部材、編組シールド部材の製造方法、及びワイヤハーネス
JP5727172B2 (ja) * 2010-08-24 2015-06-03 矢崎総業株式会社 ワイヤハーネス

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JP2005093166A (ja) * 2003-09-16 2005-04-07 Auto Network Gijutsu Kenkyusho:Kk インバータ用コネクタ装置
JP2013099151A (ja) * 2011-11-02 2013-05-20 Yazaki Corp 電線分岐構造
JP2013136292A (ja) * 2011-12-28 2013-07-11 Yazaki Corp 電線分岐構造

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018532247A (ja) * 2015-10-22 2018-11-01 ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンクＴＥ Ｃｏｎｎｅｃｔｉｖｉｔｙ Ｇｅｒｍａｎｙ ＧｍｂＨ コネクタ用の遮蔽要素および突出する切断部を有するハウジングアセンブリ
US10680390B2 (en) 2015-10-22 2020-06-09 Te Connectivity Germany Gmbh Shielding element for a connector and housing assembly having protruding cutting portions
WO2022102472A1 (ja) * 2020-11-12 2022-05-19 住友電装株式会社 コネクタ

Also Published As

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JPWO2015072334A1 (ja) 2017-03-16
CN105765811B (zh) 2018-11-06
CN105765811A (zh) 2016-07-13
JP6041172B2 (ja) 2016-12-07

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