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WO2013035363A1 - Faisceau de fils et élément de protection pour faisceau de fils - Google Patents

Faisceau de fils et élément de protection pour faisceau de fils Download PDF

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Publication number
WO2013035363A1
WO2013035363A1 PCT/JP2012/057275 JP2012057275W WO2013035363A1 WO 2013035363 A1 WO2013035363 A1 WO 2013035363A1 JP 2012057275 W JP2012057275 W JP 2012057275W WO 2013035363 A1 WO2013035363 A1 WO 2013035363A1
Authority
WO
WIPO (PCT)
Prior art keywords
wire harness
main body
protective
linear member
protection
Prior art date
Application number
PCT/JP2012/057275
Other languages
English (en)
Japanese (ja)
Inventor
坂田　勉
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
Publication of WO2013035363A1 publication Critical patent/WO2013035363A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/0207—Wire harnesses
    • B60R16/0215—Protecting, fastening and routing means therefor
    • 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
    • H02G3/0468—Corrugated
    • 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
    • H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
    • 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
    • H02G3/30—Installations of cables or lines on walls, floors or ceilings

Definitions

  • the present invention relates to a technique for regulating a route of a vehicle or the like while protecting a wire harness.
  • the vehicle is provided with a wire harness in which a plurality of electric wires are appropriately bundled as a wiring material for interconnecting various electrical components mounted on the vehicle.
  • a protective tube or a protector may be attached to such a wire harness.
  • the protective tube is a bendable tube such as a corrugated tube, a flexible resin tube, or a rubber tube, and is used in a state of being covered with a wire harness.
  • the protector is a resin molded product formed in a case shape or the like that can accommodate the wire harness, and is used by being fixed to the vehicle while the wire harness is accommodated.
  • the protective tube is a bendable tube, it is difficult to regulate the route of the wire harness by itself.
  • the protector is a resin molded product and has a certain degree of rigidity, the path of the wire harness can be regulated. However, when path control is performed using a protector, it is necessary to design and start a mold corresponding to the path and manufacture a protector having a shape corresponding to the path. Invite.
  • the wire harness and the protective tube are bent to a predetermined degree depending on the rigidity of the metal wire after the bending deformation. The shape can be maintained.
  • the wire harness cannot be properly arranged depending on the wiring location. For example, when a wire harness is to be routed in a planar routing location, if the wire harness is bent three-dimensionally, the wire harness will float from the routing location.
  • an object of the present invention is to be able to regulate the path mainly by bending in a specific direction while protecting the wire harness.
  • a wire harness configured to be capable of bending deformation with a wire harness main body having at least one electric wire, and a protective main body covering at least a part of the wire harness main body. And is formed in a flat linear shape and disposed along the extending direction of the protective main body, and is plastically deformable along a plane perpendicular to the flat direction, and is plastic. And a protection member having a linear member for maintaining the at least part of the wire harness body part and the protection body part in a certain shape after the deformation.
  • a 2nd aspect is a wire harness which concerns on a 1st aspect, Comprising:
  • the said protection main-body part is a corrugated tube in which the cyclic
  • the said corrugated tube The said linear member is embed
  • the third aspect is a wire harness according to the first or second aspect, wherein the linear member is a metal wire.
  • the 4th aspect is a protection member for wire harnesses which protects at least one part of the wire harness main-body part which has at least 1 electric wire,
  • a protection member for wire harnesses which protects at least one part of the wire harness main-body part which has at least 1 electric wire
  • a protective main body that covers at least a part of the wire harness main body, and is formed in a flat linear shape, is disposed along the extending direction of the protective main body, and is orthogonal to the flat direction.
  • a linear member that is plastically deformable along a plane and that maintains the at least part of the wire harness main body portion in a certain shape after plastic deformation.
  • the wire harness main body can be protected by the protective main body.
  • the linear member is formed in a flat linear shape, the linear member can be easily plastically deformed along a plane orthogonal to the flat direction, and is difficult to bend in different directions. .
  • a protection main-body part and a wire harness main-body part can be bent with the linear member to the specific direction along the plane orthogonal to the flat direction of a linear member.
  • a protection member part and a wire harness main part can be maintained in the fixed shape after bending by a linear member, and path regulation can be carried out.
  • the protective main body itself is formed of a corrugated tube, it can be easily bent and deformed. For this reason, the deformation
  • the path can be regulated by the metal wire.
  • the wire harness main body can be protected by the protective main body.
  • the linear member is formed in a flat linear shape, the linear member can be easily plastically deformed along a plane orthogonal to the flat direction, and is difficult to bend in different directions. .
  • a protection main-body part and a wire harness main-body part can be bent with the linear member to the specific direction along the plane orthogonal to the flat direction of a linear member.
  • a protection member part and a wire harness main part can be maintained in the fixed shape after bending by a linear member, and path regulation can be carried out.
  • the wire harness and the wire harness protection member according to the embodiment will be described.
  • a form in which a kind of corrugated tube is used as a protective member and a linear member is embedded in the corrugated tube will be described.
  • FIG. 1 is a schematic perspective view showing a mounting portion of a protection member 30 in the wire harness 10
  • FIG. 2 is a schematic front view showing the protection member
  • FIG. 3 is a state in which the wire harness 10 is arranged and fixed in a vehicle. It is explanatory drawing which shows.
  • the wire harness 10 includes a wire harness main body 12 and a protection member 30.
  • the wire harness body 12 has a configuration in which a plurality of electric wires are bundled. More specifically, the wire harness main body 12 has a configuration in which a plurality of electric wires are bundled while being branched according to a wiring form to a vehicle to be arranged. But the wire harness main-body part 12 does not necessarily need to branch, and may be comprised with the single electric wire. Further, another optical cable or the like may be bound to the wire harness main body 12.
  • the protection member 30 is attached to at least a part of the wire harness main body 12. In addition, the part to which the protection member 30 is mounted
  • the protective member 30 includes a protective main body portion 32 and a linear member 40.
  • the protection main body 32 is configured to cover at least a part of the wire harness main body 12.
  • the linear member 40 is disposed and fixed to the protection member 30 along the extending direction thereof. When the linear member 40 is bent and deformed, the wire harness main body 12 and the protection main body 32 are maintained in a fixed shape and the path is restricted according to the bent shape.
  • the linear member 40 is formed in a flat linear shape and is disposed on the protective main body 32 along the extending direction thereof.
  • the linear member 40 can be plastically deformed along a plane orthogonal to the flat direction, and the plastic harness is deformed so that the at least part of the wire harness main body portion 12 and the protective main body portion have a certain shape. It is configured to be maintainable. That is, since the linear member 40 is formed in a flat linear shape, it can be easily bent and plastically deformed along a plane orthogonal to the flat direction (the arrows in FIGS. 1 and 2).
  • the linear member 40 can be bent and plastically deformed more easily in the direction along the plane than in the direction different from the direction along the plane.
  • one linear member 40 is provided around the protection main body portion 32.
  • the flat directions may be arranged in the same direction.
  • the linear member 40 in order for the linear member 40 to maintain the wire harness main body 12 and the protection main body 32 in the shape after bending deformation, it is necessary to have a certain degree of rigidity after bending deformation due to plastic deformation.
  • one or a plurality of (in the present embodiment, one) linear members 40 disposed along the protective main body portion 32 are formed as a whole, and the wire harness main body portion 12 and the protective main body portion 32 after bending deformation are formed. It is good to have the rigidity which can endure the force which returns to an original shape, and can maintain them in a fixed shape.
  • the rigidity that the linear member 40 should have after plastic deformation is adjusted by the material, thickness, number, etc.
  • the linear member 40 may be made of a material having greater rigidity or a thick member.
  • a metal wire such as an iron wire, a copper wire, a stainless steel wire, or an alloy wire thereof, or a resin that exhibits a certain degree of rigidity after plastic deformation is formed into a flat wire shape.
  • the cross-sectional shape orthogonal to the longitudinal direction of the linear member 40 may be a rectangular shape or may be an elliptical shape.
  • an example in which the cross-sectional shape orthogonal to the longitudinal direction of the linear member 40 is rectangular will be described.
  • the protective main body 32 is configured to be bendable and formed in a cylindrical shape that covers at least a part of the wire harness main body 12.
  • the protection main body portion 32 is configured by a so-called corrugated tube in which large-diameter portions 32a and small-diameter portions 32b are alternately connected via step portions. Since the protective main body 32 is easily elastically deformed at a step portion between the large diameter portion 32a and the small diameter portion 32b, the protection main body portion 32 has a property of being easily bent and deformed as a whole.
  • the protection main-body part 32 should just have the property of the grade which can be bent and deformed by human power, such as an operator.
  • one side portion of the protection main body portion 32 is divided along the extending direction, and a locking projection 34 is formed on one side edge portion of the divided portion, and on the other side edge portion of the divided portion.
  • a locking portion 36 that can be locked to the locking protrusion 34 is formed.
  • the locking projection 34 is formed in a ridge shape extending along the extending direction while protruding outward from one side edge of the divided portion of the protective main body 32.
  • the locking portion 36 extends from the other side edge of the divided portion of the protective main body portion 32 toward the outer peripheral side of the one side edge portion, and extends to the inner peripheral side of the protective main body portion 32 at the tip thereof.
  • a locking recess 36a capable of accommodating the locking protrusion 34 is formed on the inner peripheral side thereof.
  • the locking projection 36 is accommodated in the locking recess 36 a so that the locking portion 36 is covered on the outer peripheral side of the locking projection 34, so that the locking projection 34, the locking portion 36, Is locked, and the divided portion of the protective main body 32 is maintained in a closed state.
  • the linear member 40 is embedded in the protective body 32 in a posture along the extending direction as follows. That is, unlike the other parts of the protection main body 32, the locking protrusion 34 is a protrusion having a constant thickness along the longitudinal direction regardless of the shape of the large diameter portion 32a and the small diameter portion 32b. It is formed into a shape. And the linear member 40 is embed
  • the linear member 40 is embedded in the locking projection 34 so as to be entirely hidden, but a part of the linear member 40 may be exposed from the locking projection 34.
  • Such a linear member 40 can be embedded in the locking projection 34 by insert molding when the protective main body 32 is molded. Also, for example, when the molten resin is extruded into a cylindrical shape and vacuumed with a vacuum mold or the like to form the protective main body 32, the linear member 40 is melted to be extruded into a cylindrical shape. It is good to extrude with resin and embed the said linear member 40 in the molten resin extruded to a cylinder shape, and to vacuum-mold this.
  • the protective member 30 configured as described above is attached and fixed to the wire harness main body 12 as follows. That is, at least a part of the wire harness main body 12 is disposed in the protection member 30 so that the protection member 30 is opened at the divided portion of the protection member 30. Thereafter, the locking projection 34 and the locking portion 36 are locked, and the divided portion of the protection member 30 is closed. After that, a binding band may be attached to the outer periphery of the protective member 30, or an adhesive tape may be wound around the outer periphery of the protective member 30. At this time, preferably, an adhesive tape or the like is wound around the end of the protective member 30 and a part of the wire harness main body 12 extending from the end, and the protective member 30 and a part of the wire harness main body 12 are connected.
  • a vehicle fixing component for fixing to the vehicle body 60 is attached and fixed to the outer periphery of the protection member 30 as necessary.
  • the vehicle fixing component is, for example, a component in which a clamp portion that can be inserted and fixed in an attachment hole to the vehicle body and a binding band portion that can be wound and fixed around the outer peripheral portion of the protection member 30 are integrated.
  • the wire harness 10 in which the protection member 30 is attached to at least a part of the wire harness main body 12 is manufactured.
  • the wire harness 10 is preferably manufactured in a linear form at the manufacturing stage in order to simplify the manufacturing process.
  • the number of units accommodated per unit volume can be increased as much as possible so that the wire harness 10 is not as bulky as possible in the storage and transportation stage until the wire harness 10 is manufactured and assembled to the vehicle body.
  • a part of the wire harness 10 to which the protection member 30 is attached is linearly configured so that a large number of wire harnesses 10 can be stacked and stored even in the storage and transport stage.
  • the operator manually moves the wire harness 10 according to the arrangement route of the wire harness 10 that avoids the portions 62 of the vehicle body 60.
  • the mounting portion of the protective member 30 is bent and deformed.
  • the mounting portion of the protective member 30 in the wire harness 10 is drawn in a gentle S-shape along the plane 60 a of the vehicle body 60 and so as to avoid the portion 62 of the vehicle body 60. It is bent.
  • the bending deformation operation is performed in a state where the flat direction of the linear member 40 is in a posture orthogonal to the plane 60a.
  • the linear member 40 can be most easily bent and deformed in a direction orthogonal to the flat direction, that is, a direction along the plane 60a, and is hardly deformed in a direction orthogonal to the plane 60a. For this reason, the linear member 40 can be bent mainly along the flat surface 60a, and as a result, the wire harness main body 12 and the protection main body 32 can also be bent mainly along the flat surface 60a. Therefore, when the wire harness main body 12 and the protection member 30 are bent on the plane 60a of the vehicle body 60, the wire harness 10 can be bent in a specific plane as much as possible, and the wire harness 10 is unlikely to partially float from the plane 60a. .
  • the wire harness 10 is fixed to the vehicle body 60 via a vehicle body fixing component or the like, the work of attaching the wire harness 10 to the vehicle body 60 is completed.
  • the portion of the wire harness 10 to which the protection member 30 is attached is maintained in a constant bent state by the linear member 40, and thus contact with the portion 62 of the vehicle body 60 is suppressed.
  • the portion of the wire harness main body 12 to which the protective member 30 is attached is also surrounded by the protective main body 32 so that direct contact with the portion 62 of the vehicle body 60 is suppressed.
  • the wire harness body 12 can be protected by the protection body 32.
  • the linear member 40 is formed in a flat linear shape, it can be easily plastically deformed along a plane orthogonal to the flat direction, and is difficult to bend in different directions.
  • the protection main body 32 and the wire harness main body 12 can be bent together with the linear member 40 in a specific direction along a plane orthogonal to the flat direction of the linear member 40.
  • positioning this wire harness 10 along the plane 60a the wire harness 10 becomes difficult to float from the plane 60a partially.
  • the rattling sound etc. by intermittent contact with the vehicle body 60 can be suppressed.
  • the protective main body 32 itself is formed by a corrugated tube in which a large diameter portion 32a and a small diameter portion 32b are alternately connected via a stepped portion, it can be easily bent and deformed. For this reason, when the wire harness main body part 12 and the protection member 30 are bent and deformed, the protective main body part 32 is not easily obstructed, and the bending deformation work according to the wiring location can be easily performed.
  • a thick portion 38 may be formed on the proximal end side of the locking projection 34 via a groove 38 g, and a linear member 40 may be embedded in the thick portion 38.
  • the thick portion 38 is formed in a shape having a certain thickness along the longitudinal direction of the protective main body portion 32 regardless of the shapes of the large diameter portion 32a and the small diameter portion 32b.
  • the linear member 40 can be embedded in the thick portion 38 by a method similar to the manufacturing method in which the linear member 40 is embedded in the locking protrusion 34.
  • the portions provided with the locking projections 34 and the locking portions 36 are portions that are inherently difficult to expand and contract. Therefore, the locking projections 34 and the locking portions 36 are provided on or around the locking projections 34 and the locking portions 36. Even if the linear member 40 is embedded in the portion, the influence on the bendability of the protective main body portion 32 is small.
  • linear member 40 may be embedded in a portion other than the portion where the locking protrusion 34 and the locking portion 36 are provided in the protection main body portion 32.
  • the configuration in which the linear member is disposed with respect to the protective main body is not limited to the above example.
  • the adhesive tape T is wound around the outer periphery of the protective main body 32 ⁇ / b> B corresponding to the protective main body 32 with the linear member 40 disposed along the longitudinal direction thereof.
  • the linear member 40 may be attached to the protection main body 32B. In this case, since the flat main surface of the linear member 40 is pressed against the outer peripheral surface of the protection main body 32B, the linear member 40 is maintained in a fixed posture with respect to the protection main body 32B.
  • a configuration in which a holding portion capable of holding a linear member in the protective main body portion a configuration in which the protective main body portion and the linear member are bound and fixed by a binding band, or the like may be used.
  • any configuration may be used as long as the linear member can be attached and fixed to the protective main body in a fixed posture.
  • the locking protrusion 34 and the locking portion 36 may not be provided.
  • the locking projection 34 and the locking portion 36 are omitted, and a simple slit S is formed instead.
  • the protective main body portion does not need to be a corrugated tube as described above, and may be any structure that can be bent and deformed and covers at least a part of the wire harness main body portion.
  • the protective main body 132 may be formed by winding the sheet-like member 130 a around the wire harness main body 12.
  • the sheet-like member 130a is a bendable sheet formed of polyvinyl chloride or urethane.
  • the sheet-like member 130a has a spread that can be wound in a state of covering the wire harness main body 12 at least once.
  • the sheet-like member 130a has a rectangular sheet shape, but is not necessarily required, and may be another polygonal shape or a circular sheet shape.
  • the linear member 40 is embed
  • the configuration in which the linear member 40 is embedded in the sheet-like member 130a can be realized by, for example, extruding the linear member 40 together with the resin forming the sheet-like member 130a when the sheet-like member 130a is extruded. .
  • the linear member 40 may be embedded in an intermediate portion instead of one side portion of the sheet-like member 130a.
  • a plurality of linear members 40 may be embedded in the sheet-like member 130a.
  • a joint portion 130b such as an adhesive layer is provided on one main surface of the other side of the sheet-like member 130a (see a region with a mesh line in FIG. 6). Then, with at least a part of the wire harness main body 12 disposed along one side of the sheet-like member 130a, the other side of the sheet-like member 130a is covered with the portion of the wire harness main body 12. Then, the sheet-like member 130 a is wound around the portion of the wire harness main body 12. And if the junction part 130b is fixed to the surface of the outer peripheral side of the sheet-like member 130a, the protection main body part 132 which will form a cylinder shape in the state which covered at least one part of the wire harness main-body part 12 will be formed.
  • the protection main body 132 and the linear member 40 constitute a protection member 130.
  • the cylindrical shape of the protection main body 132 may be maintained by winding an adhesive tape or the like around the outer periphery of the protection main body 132.
  • the wire harness main body 12, the linear member 40, and the protective main body 132 are bent and deformed according to a desired path shape, and then the linear member, as described in the above embodiment.
  • the rigidity of 40 can maintain the wire harness main body 12 in the shape after bending deformation. At that time, it can be easily bent and deformed in a direction perpendicular to the flat direction of the linear member 40, and it is difficult to bend and deform in other directions, mainly along a specific plane. Can be bent and deformed. For this reason, the effect similar to the said embodiment can be acquired.
  • the linear member 40 does not need to be embedded in the sheet-like member 130a.
  • the protection body a configuration in which various flexible sheets are wound around the wire harness main body, a configuration in which the wire harness main body is inserted into various flexible tubes, and a heat-shrinkable tube is contracted around the wire harness main body.
  • the structure etc. to make can be used.
  • the linear member As described above, as a fixing configuration of the linear member in these cases, it is preferable to employ a configuration using embedding, an adhesive tape, a binding band, or the like. Even in these cases, when the protective main body and the linear member are separated, the linear member is pressed against the outer surface of the protective main body by a fixing member such as an adhesive tape or a binding band. It is preferable that the posture of the linear member does not change with respect to the main body. That is, the flat linear member is embedded in the protective main body itself or fixed as described above while pressing the main surface along the flat direction against the inner peripheral surface or the outer peripheral surface of the protective main body portion. By fixing with a member or the like, the posture with respect to the protection main body can be made constant.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Insulated Conductors (AREA)

Abstract

La présente invention a pour objet de permettre la limitation d'un chemin par flexion d'un faisceau de fils dans une direction spécifiée tout en protégeant le faisceau de fils. Un faisceau de fils comprend une partie corps de faisceau de fils, et un élément de protection comprenant une partie corps de protection et un élément linéaire. La partie corps de protection est configurée pour être apte à subir une déformation de flexion et couvrir au moins une partie de la partie corps de faisceau de fils. L'élément linéaire est configuré pour être formé en une forme linéaire plate et agencé dans la partie corps de protection dans sa direction d'extension, être apte à subir une déformation plastique dans un plan perpendiculaire à sa direction plate, et être apte, après la déformation plastique, à maintenir ladite au moins une partie de la partie corps de faisceau de fils et de la partie corps de protection dans des formes données.
PCT/JP2012/057275 2011-09-09 2012-03-22 Faisceau de fils et élément de protection pour faisceau de fils WO2013035363A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-197046 2011-09-09
JP2011197046A JP2013059232A (ja) 2011-09-09 2011-09-09 ワイヤーハーネス及びワイヤーハーネス用保護部材

Publications (1)

Publication Number Publication Date
WO2013035363A1 true WO2013035363A1 (fr) 2013-03-14

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PCT/JP2012/057275 WO2013035363A1 (fr) 2011-09-09 2012-03-22 Faisceau de fils et élément de protection pour faisceau de fils

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WO (1) WO2013035363A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10889253B1 (en) 2020-02-06 2021-01-12 Honda Motor Co., Ltd. Wire harness assembly with overmolded bracket

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5949132B2 (ja) * 2012-05-17 2016-07-06 住友電装株式会社 ワイヤーハーネス用被覆部材及び被覆部材付きワイヤーハーネス並びにワイヤーハーネス用被覆部材の取付方法及びワイヤーハーネス用被覆部材の使用方法
KR102006792B1 (ko) * 2018-01-29 2019-08-02 송석화 와이어 하네스용 튜브

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62209405A (ja) * 1986-03-04 1987-09-14 Fujikura Ltd 光フアイバケ−ブル
JPS6389011A (ja) * 1986-10-01 1988-04-20 ヤマハ株式会社 フレキシブルチユ−ブ
JPH07264747A (ja) * 1994-03-16 1995-10-13 Safety Denki:Kk 可撓電線管

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62209405A (ja) * 1986-03-04 1987-09-14 Fujikura Ltd 光フアイバケ−ブル
JPS6389011A (ja) * 1986-10-01 1988-04-20 ヤマハ株式会社 フレキシブルチユ−ブ
JPH07264747A (ja) * 1994-03-16 1995-10-13 Safety Denki:Kk 可撓電線管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10889253B1 (en) 2020-02-06 2021-01-12 Honda Motor Co., Ltd. Wire harness assembly with overmolded bracket

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