KR102038492B1 - Wire harness and method for manufacturing the same - Google Patents

Wire harness and method for manufacturing the same Download PDF

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Publication number
KR102038492B1
KR102038492B1 KR1020150189400A KR20150189400A KR102038492B1 KR 102038492 B1 KR102038492 B1 KR 102038492B1 KR 1020150189400 A KR1020150189400 A KR 1020150189400A KR 20150189400 A KR20150189400 A KR 20150189400A KR 102038492 B1 KR102038492 B1 KR 102038492B1
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KR
South Korea
Prior art keywords
housing member
synthetic resin
lower housing
resin material
connector
Prior art date
Application number
KR1020150189400A
Other languages
Korean (ko)
Other versions
KR20170080750A (en
Inventor
홍사준
Original Assignee
에이에스텍 주식회사
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Priority to KR1020150189400A priority Critical patent/KR102038492B1/en
Publication of KR20170080750A publication Critical patent/KR20170080750A/en
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Publication of KR102038492B1 publication Critical patent/KR102038492B1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0045—Cable-harnesses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
    • H01B13/01209—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/225—Screening coaxial cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Insulated Conductors (AREA)

Abstract

The wire harness according to the present invention includes a lower housing member formed of a synthetic resin material, a wiring member of copper or copper alloy metal disposed on the lower housing member, and a connector of copper or copper alloy metal formed at an end of the wiring member. And a connector housing coupled to the connector, and formed of a synthetic resin to cover the outside of the wiring member.
According to the present invention, it is possible to minimize the manpower required for the wire harness production, and to save the amount of material introduced, thereby reducing the manufacturing cost.
In addition, it is possible to uniformly manufacture according to the designed specifications, it is possible to ensure uniform quality characteristics.

Description

WIRE HARNESS AND METHOD FOR MANUFACTURING THE SAME}

The present invention relates to a wire harness and a method for manufacturing the same, and more particularly, can be manufactured to precise specifications so as to provide uniform quality characteristics, while minimizing the input of manpower required for wire harness manufacturing and providing moisture into the harness. The invention relates to a wire harness configured to prevent penetration thereof and a method for manufacturing the same.

Many circuits and electrical components are installed in home appliances such as engine rooms or washing machines of automobiles, including various sensors.
In order to connect various sensors and power supply connectors used in automobiles or home appliances, wire harnesses are constructed using various cables, fixing bands, and the like.
The wire harness cuts the electric wire 110 to the required length, couples the connector 120 to the end thereof, and wraps with the fixing tape 130 in a state in which the wires 110 formed as above are connected in several strands. It is composed.
However, in the case of the conventional wire harness as described above, the work of overlapping the wires 110 and the work of fixing the fixing tape 130 on the outside of the wires 110 and the like were all performed by human personnel.
This not only increases the cost for manufacturing the wire harness, but also wraps and secures several strands of wires with the fixing tape 130, thus the appearance of the completed wire harness is not tidy, and then the automobile or home appliance When installed inside, there is a problem that protrudes from the installation wall or cannot be neatly installed.
In addition, since the wound or the thickness of the fixing tape 130 for wrapping the wires vary depending on the operator, the amount of material used for manufacturing the entire wire harness is also irregular, and there is a problem that the electrical properties also change.
In addition, when installed in a home appliance, such as a washing machine, there is a problem that moisture penetrates into the wire harness due to a humid environment, causing corrosion or short circuit of the wiring.

The present invention has been made to solve the problems as described above, an object of the present invention is to provide a wire harness and a method of manufacturing the same can be manufactured to the exact specifications by an automated process while minimizing the manpower required for wire harness manufacturing. It is.
Another object of the present invention is to provide a wire harness capable of providing uniform quality characteristics according to a designed specification and a method of manufacturing the same.
It is yet another object of the present invention to provide a wire harness and a method of manufacturing the same, which are configured to save the amount of material used for the wire harness construction.
It is still another object of the present invention to provide a wire harness and a method of manufacturing the same, which are configured to prevent moisture from penetrating into the wire harness.

Wire harness according to the present invention for achieving the above object is a lower housing member formed of a synthetic resin material, a wiring member of copper or copper alloy metal disposed on the lower housing member, and copper formed at the end of the wiring member Or a connector portion of a copper alloy metal, wherein the connector housing is coupled to the connector portion, and the synthetic resin material covers the outside of the wiring member.
Preferably, the wiring member includes a seating portion disposed on the lower housing member and a protrusion projecting outwardly from the lower housing member, and the seating portion, the protrusion and the connector portion are integrally formed.
Here, the upper portion of the seating portion is covered with the upper housing member of the synthetic resin material, the outside of the protrusion is wrapped with the connecting member of the synthetic resin material, the synthetic resin material constituting the upper housing member and the connecting member may be formed of the same material.
Preferably, the upper housing member and the connecting member are integrally formed.
Meanwhile, the synthetic resin constituting the upper housing member and the connecting member may be formed of a material different from that of the synthetic resin forming the lower housing member.
Preferably, the synthetic resin material constituting the upper housing member and the connecting member includes a thermoplastic elastomer component.
Here, the lower housing member may be formed with a receiving groove for receiving the seating portion.
In addition, the connector may be formed by bending an end of the protrusion.
The connector portion and the connector housing may protrude from the lower housing member in a vertical direction.
On the other hand, the wire harness manufacturing method according to the present invention comprises the steps of forming a lower housing member using a synthetic resin material, forming a wiring member using a copper or copper alloy metal, and forming a connector portion at the end of the wiring member And arranging the wiring member on the lower housing member, coupling the connector housing to the connector portion, and forming a synthetic resin material on the outside of the wiring member.
Preferably, in the forming of the wiring member, the wiring member is formed to include a seating portion disposed on the lower housing member and a protrusion projecting outwardly from the lower housing member, and the seating portion and the protrusion portion. And the connector unit integrally.
In addition, in the step of forming a synthetic resin material on the outside of the wiring member, the upper portion of the seating portion is covered with an upper housing member formed of synthetic resin material, the outside of the protrusion is wrapped with a connecting member formed of synthetic resin material, the upper housing The synthetic resin material constituting the member and the connecting member may be formed of the same material.
Preferably, the upper housing member and the connecting member are integrally formed.
In addition, the synthetic resin material constituting the upper housing member and the connecting member may be formed of a material different from the synthetic resin material forming the lower housing member.
Preferably, the synthetic resin material constituting the upper housing member and the connecting member includes a thermoplastic elastomer component.
Meanwhile, in the forming of the lower housing member, an accommodation groove for accommodating the seating part may be formed in the lower housing member.
Preferably, in the step of forming a connector portion at the end of the wiring member, the connector portion is formed by bending the end of the protrusion.
Preferably, the seating portion, the protrusion and the connector portion are formed by pressing copper foil.
Preferably, the upper housing member and the connecting member are formed by an insert injection method.
The connector portion and the connector housing may protrude from the lower housing member in a vertical direction.

According to the present invention, it is possible to minimize the manpower required for the wire harness production, and to save the amount of material introduced, thereby reducing the manufacturing cost.
In addition, it is possible to uniformly manufacture according to the designed specifications, it is possible to ensure uniform quality characteristics.
In addition, moisture can be prevented from penetrating into the wire harness, thereby preventing corrosion and shorting of the wire.

Since the accompanying drawings are for understanding the technical spirit of the present invention together with the detailed description of the invention, the present invention should not be construed as limited to the matters shown in the following drawings.
1 is a front view of a conventional wire harness,
2 is a perspective view of a wire harness according to the present invention;
3 is a perspective view of a wiring member included in the wire harness,
4 is a perspective view of the connector portion bent in the wiring member;
5 is a perspective view of the wiring member disposed on the lower housing member;
6 is a perspective view of the connector housing coupled to the connector in a state where the wiring member is disposed on the lower housing member.

Hereinafter, with reference to the accompanying drawings will be described in detail the configuration of the present invention.
Prior to this, the terms used in this specification and claims should not be construed in a dictionary sense, and the inventors may properly define the concept of terms in order to explain their invention in the best way. It should be construed as meaning and concept consistent with the technical spirit of the present invention.
Therefore, the configurations shown in the embodiments and drawings described herein are only preferred embodiments of the present invention, and do not represent all of the technical idea of the present invention, and various equivalents may be substituted for them at the time of the present application. It is to be understood that water and variations may exist.
2 is a perspective view of a wire harness according to the present invention, FIG. 3 is a perspective view of a wiring member included in the wire harness, FIG. 4 is a perspective view of a connector portion bent from the wiring member, and FIG. 5 is the wiring member. Is a perspective view of the state disposed on the lower housing member, Figure 6 is a perspective view of the connector housing is coupled to the connector in a state in which the wiring member is disposed on the lower housing member.
2 to 5, the wire harness according to the present invention includes a lower housing member 10 formed of a synthetic resin material, and a wiring member 20 of copper or copper alloy metal disposed on the lower housing member 10. And connector portions 30 and 32 made of copper or copper alloy metal formed at an end of the wiring member 20, and connector housings 40 and 42 are coupled to the connector portion 30. The synthetic resin material 50 is formed to cover the outside of the member 20.
The lower housing member 10 is formed by injection molding using a synthetic resin material, and is not limited to the shape shown in FIG. 2 and may be formed in various shapes.
Therefore, as shown in FIG. 2, the lower housing member 10 as well as the flat lower housing member 10 may be formed in a three-dimensional shape.
As shown in FIG. 5, an accommodation groove 12 is formed in the lower housing member 10 so that the wiring member 20 is accommodated in the accommodation groove 12.
The accommodating groove 12 refers to a portion formed to be concave on an upper surface of the lower housing member 10 to accommodate the wiring member 20, and the wiring member 20 is inside the accommodating groove 12. By being disposed in, the position of the wiring member 20 in the process of forming the upper housing member 50 is not disturbed.
The wiring member 20 is formed as shown in FIG. 3 by press working using copper foil made of copper or copper alloy metal.
Copper foil means a thin copper or copper alloy plate, and the first rectangular copper foil is first pressed and processed into a wiring member 20 having a pattern as shown in FIG. The connector portions 30 and 32 at the end of the member 20 are formed.
As the lower housing member 10 may be formed in various shapes, the wiring member 20 may also be formed in various shapes in addition to the shape shown in FIG. 3.
That is, not only various modifications can be made in the formation position and the number of the connector parts 30 and 32, but also the bent wiring member 20 is formed so that the connector part 32 faces vertically upward, thereby forming a three-dimensional shape. It may be formed to be placed on the housing housing 10 in accordance with the surface shape of the lower housing member 10 formed as.
The connector parts 30 and 32 are bent and formed in a round cross section or a square cross section by a secondary press working in a state where the wiring member 20 is initially formed in a flat state as shown in FIG. 3.
As described above, a wiring member 20 formed by press working from the copper foil is disposed on the lower housing member 10, and at this time, a portion of the wiring member 20 mounted on the lower housing member 10 is seated. A portion protruding outward from the lower housing member 10 is called a protrusion 24, and a connector portion 30 is formed at an end of the protrusion 24.
Therefore, the seating portion means a portion of the wiring member 20 accommodated in the receiving groove 12 of the lower housing member 10.
The seating part, the protrusion part 24, and the connector part 30 are first press-processed from the same copper foil, and are formed as shown in FIG. 3, and then, in the state where the connector part 30 is bent as shown in FIG. By disposing on the lower housing member 10, it becomes a state like FIG.
Then, the connector housing 30, the connector housing (40, 42) formed of a synthetic resin material is inserted into the state as shown in FIG.
Thus, the seating portion and the protruding portion 24 serve as wires, and the connector housings 40 and 42 are fitted into the connector portion 30 to serve as connectors.
In the state in which the connector housings 40 and 42 are fitted to the connector part 30 as described above, the lower housing member 10 and the wiring member 20 are disposed in an injection apparatus for an insert injection process, By inserting the synthetic resin material to surround the mounting portion and the protrusion 24 outside.
Thus, as shown in FIG. 2, not only the upper surface of the lower housing member 10 but also the outer surface of the protruding portion 24 is inserted into the synthetic resin material so as to be coated.
Here, the synthetic resin injected into the upper surface of the lower housing member 10 is called the upper housing member 50, and the synthetic resin surrounding the protruding portion 24 is called the connecting member 60.
Since the upper housing member 50 and the connecting member 60 are formed at the same time by the insert injection method, they are formed of the same material, and the upper housing member 50 and the connecting member 60 are integrally formed.
Here, the upper housing member 50 and the connecting member 60 is formed of a thermoplastic elastomer resin or a synthetic resin thereof.
The thermoplastic elastomer (TPE) resin is a hybrid polymer having a rubbery elasticity, and is formed on the upper housing member 50 by forming the upper housing member 50 with a thermoplastic elastomer resin or a resin thereof. Impact force can be alleviated.
In addition, by forming a portion of the connecting member 60 surrounding the outside of the protrusion 24 with a thermoplastic elastomer resin or a mixed resin thereof, the portion of the connecting member 60 can be smoothly and elastically flown.
Thus, the connection member 60 and the protruding portion 24 disposed therein can be freely bent to easily connect the external connector with the connector portion 30.
The synthetic resin material constituting the upper housing member 50 and the connecting member 60 may be formed of a thermoplastic elastomer resin or a mixture thereof, and the lower housing member 10 may be formed of a polypropylene or polyethylene resin, which is a harder material. Can be.
Thus, the lower housing member 10 formed by a general injection process using a harder synthetic resin material maintains the overall shape of the wire harness according to the present invention and provides a constant rigidity, and the upper housing member 50 And the connecting member 60 may be elastically formed with a thermoplastic elastomer or a synthetic resin mixed therewith, thereby smoothly flowing the connector portion 30 while buffering the impact applied to the wire harness.
In addition, by forming the connector 32 and the connector housing 42 protruding from the lower housing member 10 in a vertical direction, the wire harness according to the present invention can be coupled to each other in the form of a plurality of blocks.
That is, the connectors 30 and 32 and the connector housings 40 and 42 are formed as female connectors or male connectors, and the connectors 30 and the connector housings are formed laterally in the same plane as the lower housing member 10. By forming the connector 40 and the connector housing 42 formed vertically upwards 40, a plurality of wire harnesses according to the present invention can be combined to form various three-dimensional shapes.
Thus, it is possible to configure a compact wire harness module that is compatible with various home appliances or automobile internal structures.
On the other hand, the wire harness manufacturing method according to the present invention comprises the steps of first forming a lower housing member 10 using a synthetic resin material, forming a wiring member 20 using a copper foil, and the wiring member 20 Forming connector portions 30 and 32 at end portions of the connector, disposing the wiring member 20 on the lower housing member 10, and connector housings 40 and 42 on the connector portion 30; And a step of forming a synthetic resin material (50, 60) on the outside of the wiring member (20).
The lower housing member 10 is formed by a general injection process using a synthetic resin material such as polyethylene or polypropylene, and includes a receiving groove 12 for seating the wiring member 20.
The wiring member 20 is formed integrally by pressing the first copper foil, that is, a seating portion disposed on the lower housing member 10 and a protrusion 24 protruding outward from the lower housing member 10. And the connector parts 30 and 32 at the ends of the protrusion part 24 are integrally formed as shown in FIG. 3.
Subsequently, the connector portions 30 and 32 at the ends of the protruding portion 24 are bent by pressing to obtain a state as shown in FIG. 4.
Subsequently, the connector housings 40 and 42 are inserted into the connector parts 30 and 32 in a state where the wiring member 20 is seated in the receiving groove 12 of the lower housing member 10.
Subsequently, in a state in which the housing housing 10 and the wiring member 20 placed thereon are disposed in an injection device for insert injection, the upper surface of the housing housing 10 and the outside of the protrusion 24 are formed of a thermoplastic elastomer or the like. Insert injection molding to cover the mixed resin.
Thus, by performing an insert injection process using a thermoplastic elastomer or a mixed resin thereof, the upper housing member 50 is formed on the surface of the lower housing member 10, and at the same time, the connecting member 60 is external to the protrusion 24. To form.
Therefore, the upper housing member 50 and the connecting member 60 are all formed integrally with the same synthetic resin.
Thus, the lower housing member 10 is formed of a hard synthetic resin such as polyethylene or polypropylene, and the upper housing member 50 and the connecting member 60 are formed of a thermoplastic elastomer or a mixed resin thereof.
Therefore, the lower housing member 10 is formed by a general injection process using a harder synthetic resin material to maintain the overall shape of the wire harness according to the present invention, and the upper housing member 50 and the connecting member ( By forming the elastic member 60 with a thermoplastic elastomer or a synthetic resin mixed therewith, it is possible to smoothly flow the connector portion 30 while buffering the impact applied to the wire harness.
As described above, it is configured to surround the seating portion and the protrusion 24 with a thermoplastic elastomer or a mixed resin thereof, and also to surround the boundary portion between the protrusion 24 and the connector housing 40, thereby into the wire harness. The penetration of moisture can be prevented.
In addition, since the shape of the lower housing member 10 can be formed to exactly match the shape of the installation portion of the target device to which the wire harness according to the present invention is installed, the wire harness according to the present invention has a more compact installation structure. Can be.
In addition, since the exterior of the wiring member 10 is entirely covered with a thermoplastic elastomer or a synthetic resin thereof, the amount of raw materials consumed as a whole is significantly higher than that of a wire harness with several strands of individually formed wires. Is reduced.
That is, in the case of a general wire, the inner copper conductor of the circular cross section is covered with a covering material and is formed in a circular cross section as a whole. In the state in which the individual wires are covered with the covering material, wires of several strands are overlapped to form a wire harness.
As a result, two layers of cladding are located between the two copper conductors, which results in one cladding layer being additionally disposed in an unnecessary state.
However, in the present invention, the gap between the wiring members 20 may be adjusted and disposed on the lower housing member 10. In this state, the outside of the wiring members 20 may be integrated with a thermoplastic elastomer or a resin mixed therewith. As a result, it is possible to eliminate unnecessary waste of the synthetic resin material (covering material) surrounding the copper conductor wire as a result.
In addition, in the case of the conventional wire harness, since the fixing band is wrapped and fixed to the outside in a state where several strands of wires are overlapped, the fixing band is additionally consumed in addition to the covering material of the wire, whereas in the wire harness according to the present invention, the upper housing As the thermoplastic elastomer for forming the member 50 and the connecting member 60, the effects of position fixing and insulating coating can be exerted simultaneously.
As mentioned above, although the present invention has been described by way of limited embodiments and drawings, the technical idea of the present invention is not limited thereto, and a person having ordinary skill in the art to which the present invention pertains, Various modifications and variations may be made without departing from the scope of the appended claims.

10: lower housing member
20: wiring member
22: seating part
24: protrusion
30: connector
40: connector housing
50: upper housing member
60: connecting member

Claims (20)

A lower housing member formed of a synthetic resin material;
A wiring member made of copper or copper alloy metal disposed on the lower housing member;
It comprises a connector portion of copper or copper alloy metal formed on the end of the wiring member,
The connector housing is coupled to the connector portion,
The lower housing member is provided with a receiving groove for accommodating the individual wiring member,
A synthetic resin material is formed to cover the outside of the wiring member,
The wiring member includes a seating portion disposed on the lower housing member;
It includes a protrusion protruding outward from the lower housing member,
The seating part, the protrusion part and the connector part are integrally formed,
The upper portion of the seating portion is covered with an upper housing member of a synthetic resin material,
The outside of the protrusion is wrapped with a connecting member of the synthetic resin material,
Synthetic resin material constituting the upper housing member and the connecting member is formed of the same material,
The upper housing member and the connecting member are integrally formed,
The synthetic resin material constituting the upper housing member and the connecting member is formed of a material different from the synthetic resin material forming the lower housing member, and the synthetic resin material constituting the upper housing member and the connecting member is the synthetic resin material forming the lower housing member. Formed of softer and more resilient materials,
The connector part is a wire harness, characterized in that formed by bending the end of the protrusion. The method of claim 1,
Synthetic resin constituting the upper housing member and the connecting member is a wire harness, characterized in that it comprises a thermoplastic elastomer component. The method of claim 2,
The lower housing member is a wire harness, characterized in that the receiving groove for receiving the seating portion is formed. The method of claim 3, wherein
The connector part and the connector housing protrude from the lower housing member in a direction perpendicular to the wire harness. Forming a lower housing member using a synthetic resin material;
Forming a wiring member using the copper foil;
Forming a connector portion at an end of the wiring member;
Disposing the wiring member on a lower housing member;
Coupling a connector housing to the connector portion;
Forming a synthetic resin material on the outside of the wiring member,
In the step of forming the wiring member,
A seating portion in which the wiring member is disposed on the lower housing member;
Including a protrusion projecting outward from the lower housing member,
The seating part, the protrusion part and the connector part are integrally formed by pressing the copper foil.
The lower housing member is provided with a receiving groove for accommodating the individual wiring member,
In the step of forming a synthetic resin material on the outside of the wiring member,
Covering the upper portion of the seating portion with an upper housing member formed of a synthetic resin material,
Wrap the outside of the protrusion with a connecting member formed of a synthetic resin material,
Synthetic resin material constituting the upper housing member and the connecting member is formed of the same material,
The upper housing member and the connecting member are integrally formed,
The synthetic resin material constituting the upper housing member and the connecting member is formed of a material different from the synthetic resin material forming the lower housing member, and the synthetic resin material constituting the upper housing member and the connecting member is the synthetic resin material forming the lower housing member. Formed of softer and more resilient materials,
In the step of forming a connector portion at the end of the wiring member,
The connector part is a wire harness manufacturing method, characterized in that formed by bending the end of the protrusion. The method of claim 5,
The synthetic resin material constituting the upper housing member and the connecting member comprises a thermoplastic elastomer component. The method of claim 6,
In the step of forming the lower housing member,
Wire harness manufacturing method characterized in that for forming the receiving groove for receiving the seating portion in the lower housing member. The method of claim 7, wherein
The upper housing member and the connecting member is a wire harness manufacturing method, characterized in that formed by the insert injection method. The method of claim 8,
The connector part and the connector housing is a wire harness manufacturing method characterized in that the projecting in the vertical direction from the lower housing member. delete delete delete delete delete delete delete delete delete delete delete
KR1020150189400A 2015-12-30 2015-12-30 Wire harness and method for manufacturing the same KR102038492B1 (en)

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KR102038492B1 true KR102038492B1 (en) 2019-10-31

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010259297A (en) * 2009-04-28 2010-11-11 Sumitomo Wiring Syst Ltd Wire harness module, manufacturing method of the wire harness module, and attachment structure for vehicle body

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3602208B2 (en) * 1995-07-20 2004-12-15 矢崎総業株式会社 Wire harness and method of manufacturing the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010259297A (en) * 2009-04-28 2010-11-11 Sumitomo Wiring Syst Ltd Wire harness module, manufacturing method of the wire harness module, and attachment structure for vehicle body

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