JP2015053753A - Wire harness and manufacturing method for wire harness - Google Patents

Wire harness and manufacturing method for wire harness Download PDF

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Publication number
JP2015053753A
JP2015053753A JP2013184018A JP2013184018A JP2015053753A JP 2015053753 A JP2015053753 A JP 2015053753A JP 2013184018 A JP2013184018 A JP 2013184018A JP 2013184018 A JP2013184018 A JP 2013184018A JP 2015053753 A JP2015053753 A JP 2015053753A
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Japan
Prior art keywords
wire harness
harness
holding
linear
holding members
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Abandoned
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JP2013184018A
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Japanese (ja)
Inventor
実 圦山
Minoru Iriyama
実 圦山
園田　哲也
Tetsuya Sonoda
哲也 園田
勇 濱本
Isamu Hamamoto
勇 濱本
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Sumitomo Wiring Systems Ltd
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Sumitomo Wiring Systems Ltd
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Priority to JP2013184018A priority Critical patent/JP2015053753A/en
Priority to PCT/JP2014/071842 priority patent/WO2015033787A1/en
Publication of JP2015053753A publication Critical patent/JP2015053753A/en
Abandoned legal-status Critical Current

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    • 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
    • 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
    • H02G3/06—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
    • 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
    • H02G3/0691—Fixing tubing to casing by auxiliary means co-operating with indentations of the tubing, e.g. with tubing-convolutions
    • 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
    • H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps

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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

PROBLEM TO BE SOLVED: To facilitate manufacturing of a wire harness that can be held along an arrangement route and facilitate coping with various arrangement routes.SOLUTION: A wire harness 20 includes a wire harness main body 22, a linear holding portion 32 that holds linearly a part of the wire harness main body 22 and a fixing portion 46 that fixes the linear holding portion 32 to a vehicle; and comprises a plurality of harness holding materials 30 and 130 that are attached to the wire harness main body 22 at intervals on at least one place. Preferably the wire harness main body 22 is arranged along arrangement routes including a plurality of straight line route portions P1-P5 and at least one bent route portion, and one or more of the plurality of harness holding materials 30 and 130 are attached respectively to a portion corresponding to the plurality of straight route portions P1-P5 with an interval at a portion corresponding to the at least one bent route portion.

Description

この発明は、自動車等の車両に組込まれるワイヤーハーネスに関する。   The present invention relates to a wire harness incorporated in a vehicle such as an automobile.

ワイヤーハーネスは、クランプ部品又はプロテクタ等を介して車両に固定される。   The wire harness is fixed to the vehicle via a clamp part or a protector.

クランプ部品としては、特許文献１に開示のものがある。特許文献１は、被結束物を結束するベルトと、ベルトの一端が接続されたベルト支持部と、支持体に取付けられるクランプ部を備えベルト付クランプを開示している。そして、ベルトがワイヤーハーネスに取付けられた状態で、クランプ部が車体に固定されることで、ワイヤーハーネスが車体に固定される。   As a clamp component, there is one disclosed in Patent Document 1. Patent Document 1 discloses a clamp with a belt including a belt for binding objects to be bound, a belt support portion to which one end of the belt is connected, and a clamp portion attached to the support. And a wire harness is fixed to a vehicle body by a clamp part being fixed to a vehicle body in the state in which the belt was attached to the wire harness.

プロテクタとしては、特許文献２に開示のものがある。特許文献２は、ワイヤーハーネスの少なくとも一部を覆うプロテクタ本体と、前記プロテクタ本体に設けられ、車体に取付可能な固定部とを備えたプロテクタを開示している。そして、プロテクタ本体内にワイヤーハーネスを収容した状態で、固定部が車体に固定されることで、ワイヤーハーネスが車体に固定される。   As a protector, there is one disclosed in Patent Document 2. Patent document 2 is disclosing the protector provided with the protector main body which covers at least one part of a wire harness, and the fixing | fixed part which is provided in the said protector main body and can be attached to a vehicle body. And a wire harness is fixed to a vehicle body by fixing a fixing | fixed part to a vehicle body in the state which accommodated the wire harness in the protector main body.

特開２０１０−１９８８６２号公報JP 2010-198862 A 特開２０１３−４２５６６号公報JP 2013-42566 A

しかしながら、特許文献１に開示のクランプ部品は、ワイヤーハーネスのうちベルトが巻付けられた部分の位置を保持できるに過ぎない。このため、ワイヤーハーネスをクランプ部品によって所定の経路に沿って保持するためには、ワイヤーハーネスに多数のクランプ部品を取付ける必要がある。また、ワイヤーハーネスに多数のクランプ部品を取付ける際には、各クランプ部品の取付位置を管理する必要がある。このため、ワイヤーハーネスの製造作業が困難となる。   However, the clamp component disclosed in Patent Document 1 can only hold the position of the portion of the wire harness around which the belt is wound. For this reason, in order to hold | maintain a wire harness along a predetermined path | route with a clamp component, it is necessary to attach many clamp components to a wire harness. Moreover, when attaching many clamp components to a wire harness, it is necessary to manage the attachment position of each clamp component. For this reason, the manufacturing work of a wire harness becomes difficult.

また、特許文献２に開示のプロテクタでは、プロテクタ本体は、ワイヤーハーネスの配設経路に応じて曲がる形状に形成されている。このため、汎用性に劣るという問題がある。   Moreover, in the protector disclosed by patent document 2, the protector main body is formed in the shape bent according to the arrangement | positioning path | route of a wire harness. For this reason, there exists a problem that it is inferior to versatility.

そこで、本発明は、配設経路に沿って保持可能なワイヤーハーネスを容易に製造することができ、かつ、多様な配設経路にも容易に対応できるようにすることを目的とする。   Therefore, an object of the present invention is to easily manufacture a wire harness that can be held along an arrangement path, and to easily cope with various arrangement paths.

上記課題を解決するため、第１の態様に係るワイヤーハーネスは、ワイヤーハーネス本体と、前記ワイヤーハーネス本体の一部を直線状に保持する直線状保持部と、前記直線状保持部を車両に固定する固定部とを含み、前記ワイヤーハーネス本体のうち曲げ経路部分に応じた箇所で間隔をあけて取付けられた複数のハーネス保持部材と、を備える。   In order to solve the above-mentioned problem, a wire harness according to a first aspect includes a wire harness body, a linear holding part that holds a part of the wire harness body in a straight line, and the linear holding part fixed to the vehicle. And a plurality of harness holding members attached at intervals at locations corresponding to the bending path portion of the wire harness main body.

第２の態様は、第１の態様に係るワイヤーハーネスであって、前記ワイヤーハーネス本体は、複数の直線経路部分と、少なくとも１つの前記曲げ経路部分とを含む配線経路に沿って配設され、前記複数のハーネス保持部材は、前記少なくとも１つの曲げ経路部分に応じた部分で間隔をあけた状態で、前記複数の直線経路部分に応じた部分のそれぞれに対して、１つ又は複数取付けられているものである。   A second aspect is a wire harness according to the first aspect, wherein the wire harness body is disposed along a wiring path including a plurality of straight path parts and at least one of the bending path parts, One or more of the plurality of harness holding members are attached to each of the portions corresponding to the plurality of linear path portions in a state of being spaced at a portion corresponding to the at least one bending path portion. It is what.

第３の態様は、第１又は第２の態様に係るワイヤーハーネスであって、前記複数のハーネス保持部材のうちの少なくとも２つが、同形状に形成されているものである。   A 3rd aspect is a wire harness which concerns on a 1st or 2nd aspect, Comprising: At least 2 of the said several harness holding members is formed in the same shape.

第４の態様は、第１〜第３のいずれか１つの態様に係るワイヤーハーネスであって、前記複数のハーネス保持部材のうちの少なくとも１つに、前記固定部が１つのみ設けられているものである。   A fourth aspect is a wire harness according to any one of the first to third aspects, wherein at least one of the plurality of harness holding members is provided with only one fixing portion. Is.

第５の態様は、第１〜第４のいずれか１つの態様に係るワイヤーハーネスであって、前記複数のハーネス保持部材のうちの少なくとも１つは、前記固定部を取付可能な固定部取付部が複数設けられた前記直線状保持部を含むものである。   A 5th aspect is a wire harness which concerns on any one 1st-4th aspect, Comprising: At least 1 of these harness holding members is a fixing | fixed part attaching part which can attach the said fixing | fixed part. Includes a plurality of the linear holding portions.

第６の態様は、第１〜第５のいずれか１つの態様に係るワイヤーハーネスであって、前記複数のハーネス保持部材のうちの少なくとも１つは、延在方向中間部で前記ワイヤーハーネス本体の分岐線を外方に延出させる延出口が形成された前記直線状保持部を含むものである。   A 6th aspect is a wire harness which concerns on any one 1st-5th aspect, Comprising: At least 1 of these harness holding members is an extension direction intermediate part, and is the said wire harness main body. The linear holding part in which the extension exit which extends a branch line outward is formed is included.

第７の態様は、第１〜第６のいずれか１つの態様に係るワイヤーハーネスであって、前記ワイヤーハーネス本体のうち前記複数のハーネス保持部材の間の部分の少なくとも１箇所に、前記ワイヤーハーネス本体を曲げ可能な状態で覆う保護部材が設けられているものである。   A 7th aspect is a wire harness which concerns on any one 1st-6th aspect, Comprising: At least 1 place of the part between these harness holding members among the said wire harness main bodies WHEREIN: The said wire harness A protective member that covers the main body in a bendable state is provided.

第８の態様は、第７の態様に係るワイヤーハーネスであって、保持部材は、環状凹部と環状突部とが交互に形成されたコルゲートチューブであり、前記複数のハーネス保持部材のうちの少なくとも１つは、前記コルゲートチューブの環状凹部に嵌まり込んで前記コルゲートチューブの端部を保持するコルゲートチューブ保持部が設けられた前記直線状保持部を含むものである。   An 8th aspect is a wire harness which concerns on a 7th aspect, Comprising: A holding member is a corrugated tube in which the cyclic | annular recessed part and the cyclic | annular protrusion were formed alternately, At least of these harness holding members One includes the linear holding portion provided with a corrugated tube holding portion that fits into an annular recess of the corrugated tube and holds an end portion of the corrugated tube.

第９の態様は、複数の直線経路部分と少なくとも１つの曲げ経路部分とを含む配設経路に沿って配設されるワイヤーハーネスの製造方法であって、ワイヤーハーネス本体を準備する工程と、前記ワイヤーハーネスの一部を直線状に保持する直線状保持部と、前記直線状保持部を車両に固定する固定部とを含む、複数のハーネス保持部材を複数準備する工程と、前記少なくとも１つの曲げ経路部分に応じた部分で間隔をあけた状態で、前記ワイヤーハーネス本体のうち前記複数の直線経路部分に応じた部分のそれぞれに対して、前記複数のハーネス保持部材を１つ又は複数取付ける工程とを備える。   A ninth aspect is a method of manufacturing a wire harness disposed along an arrangement path including a plurality of straight path portions and at least one bending path portion, the step of preparing a wire harness body, A step of preparing a plurality of harness holding members including a linear holding portion for holding a part of the wire harness in a straight line; and a fixing portion for fixing the linear holding portion to the vehicle; and the at least one bend Attaching one or more of the plurality of harness holding members to each of the portions corresponding to the plurality of linear path portions of the wire harness main body in a state in which a space is provided at a portion corresponding to the path portion; Is provided.

第１の態様に係るワイヤーハーネスによると、ハーネス保持部材は、直線状保持部を含むため、当該ハーネス保持部材によってワイヤーハーネス本体のある程度の長さ部分を一定位置に保持することができる。このため、なるべく少ない数のハーネス保持部材によって、ワイヤーハーネスを配設経路に沿って保持することができ、そのようなワイヤーハーネスを容易に製造することができる。また、ハーネス保持部材の数、間隔調整を調整することで、ワイヤーハーネス本体の直線経路部分の長さ等に対応することができ、また、複数のハーネス保持部材が間隔をあけて設けられた箇所で、ワイヤーハーネス本体を曲げて配設することができる。これにより、多様な配設経路にも容易に対応できる。   According to the wire harness which concerns on a 1st aspect, since a harness holding member contains a linear holding part, the certain length part of a wire harness main body can be hold | maintained to a fixed position with the said harness holding member. For this reason, a wire harness can be hold | maintained along an arrangement | positioning path | route with as few harness holding members as possible, and such a wire harness can be manufactured easily. In addition, by adjusting the number of harness holding members and the spacing adjustment, the length of the straight path portion of the wire harness main body can be accommodated, and a plurality of harness holding members are provided at intervals. Thus, the wire harness body can be bent and disposed. Thereby, it can respond easily to various arrangement | positioning paths.

第２の態様によると、ワイヤーハーネス本体の曲げ経路部分では、曲げ可能としつつ、複数の直線経路部分に応じた部分をハーネス保持部材によって直線状に保持することができる。   According to the 2nd aspect, in the bending path | route part of a wire harness main body, the part according to several linear path | route parts can be linearly hold | maintained with a harness holding member, making it bendable.

第３の態様によると、部品の共通化によるコスト低減が可能となる。   According to the 3rd aspect, the cost reduction by sharing of components is attained.

第４の態様によると、固定箇所を少なくして、ワイヤーハーネスを車両に容易に取付可能となる。   According to the 4th aspect, a fixed location can be reduced and a wire harness can be easily attached to a vehicle.

第５の態様によると、ハーネス保持部材を車両に固定する際の固定位置の自由度を向上させることができる。   According to the 5th aspect, the freedom degree of the fixing position at the time of fixing a harness holding member to a vehicle can be improved.

第６の態様によると、ハーネス保持部材の延在方向中間部でワイヤーハーネスを分岐させて外方に延出させることができる。   According to the 6th aspect, a wire harness can be branched and extended outside in the extension direction intermediate part of a harness holding member.

第７の態様によると、ハーネス保持部材の間でもワイヤーハーネス本体を保護することができる。   According to the 7th aspect, a wire harness main body can be protected also between harness holding members.

第８の態様によると、直線状保持部とコルゲートチューブとを連結状態に保って、ワイヤーハーネス本体をより確実に保護することができる。   According to the 8th aspect, a linear holding part and a corrugated tube can be maintained in a connection state, and a wire harness main body can be protected more reliably.

第９の態様に係るワイヤーハーネスの製造方法によると、直線経路部分では、直線状保持部を含むハーネス保持部材によって、ワイヤーハーネス本体のある程度の長さ部分を一定位置に保持することができる。このため、なるべく少ない数のハーネス保持部材によって、ワイヤーハーネスを配設経路に沿って保持することができ、そのようなワイヤーハーネスを容易に製造することができる。また、直線経路部分では、直線状保持部の数、間隔等を調整してワイヤーハーネス本体を保持し、曲げ経路部分では、ハーネス保持部材間でワイヤーハーネス本体を曲げることで、多様な配設経路にも容易に対応できる。   According to the method for manufacturing a wire harness according to the ninth aspect, in the straight path portion, a certain length portion of the wire harness body can be held at a fixed position by the harness holding member including the straight holding portion. For this reason, a wire harness can be hold | maintained along an arrangement | positioning path | route with as few harness holding members as possible, and such a wire harness can be manufactured easily. In the straight path portion, the number of the linear holding portions, the interval, etc. are adjusted to hold the wire harness main body, and in the bending path portion, the wire harness main body is bent between the harness holding members, thereby providing various arrangement routes. Can be easily accommodated.

実施形態に係るワイヤーハーネスが車両の一部分であるエンジンに固定された状態を示す概略斜視図である。It is a schematic perspective view which shows the state by which the wire harness which concerns on embodiment was fixed to the engine which is a part of vehicle. ワイヤーハーネスを示す概略平面図である。It is a schematic plan view which shows a wire harness. ハーネス保持部材の直線状保持部を示す斜視図である。It is a perspective view which shows the linear holding | maintenance part of a harness holding member. 直線状保持部を示す平面図である。It is a top view which shows a linear holding part. 直線状保持部を示す正面図である。It is a front view which shows a linear holding part. 直線状保持部を示す背面図である。It is a rear view which shows a linear holding part. 直線状保持部を示す側面図である。It is a side view which shows a linear holding part. 直線状保持部を示す底面図である。It is a bottom view which shows a linear holding part. 図４のＩＸ−ＩＸ線断面図である。It is the IX-IX sectional view taken on the line of FIG. 他の例のハーネス保持部材の直線状保持部を示す斜視図である。It is a perspective view which shows the linear holding part of the harness holding member of another example. さらに他の例のハーネス保持部材の直線状保持部を示す斜視図である。It is a perspective view which shows the linear holding part of the harness holding member of another example. 直線状保持部を示す平面図である。It is a top view which shows a linear holding part. 図１２のＸＩＩＶ−ＸＩＩＶ線断面図である。FIG. 13 is a sectional view taken along line XIIV-XIIV in FIG. 12. 上記実施形態とは配設経路が異なるワイヤーハーネスが車両の一部分であるエンジンに固定された状態を示す概略斜視図である。It is a schematic perspective view which shows the state by which the wire harness from which the arrangement | positioning path | routes differ from the said embodiment was fixed to the engine which is a part of vehicles. 同上のワイヤーハーネスを示す概略平面図である。It is a schematic plan view which shows a wire harness same as the above. ワイヤーハーネスの製造工程を示す説明図である。It is explanatory drawing which shows the manufacturing process of a wire harness.

以下、実施形態に係るワイヤーハーネス及びワイヤーハーネスの製造方法について説明する。   Hereinafter, the manufacturing method of the wire harness which concerns on embodiment, and a wire harness is demonstrated.

＜ワイヤーハーネスの全体構成等について＞
図１はワイヤーハーネス２０が車両の一部分であるエンジン１０に固定された状態を示す概略斜視図であり、図２はワイヤーハーネス２０を示す概略平面図である。本実施形態では、ワイヤーハーネス２０が車両としてのエンジン１０に組込まれる例で説明する。もっとも、本実施形態に係るワイヤーハーネス自体は、車両におけるその他の部分（エンジンルーム内、インストルメントパネル内、車両のうち車室側部分等）に組込まれるものにも適用可能である。 <About the overall configuration of the wire harness>
FIG. 1 is a schematic perspective view showing a state in which the wire harness 20 is fixed to the engine 10 which is a part of the vehicle, and FIG. 2 is a schematic plan view showing the wire harness 20. In the present embodiment, an example in which the wire harness 20 is incorporated in the engine 10 as a vehicle will be described. But the wire harness itself which concerns on this embodiment is applicable also to what is integrated in other parts (inside an engine room, an instrument panel, a vehicle interior side part etc. among vehicles) in vehicles.

組込対象であるエンジン１０は、シリンダブロックを含むエンジン本体部１２と、シリンダヘッドを含むエンジンヘッド部１６とを備える。かかるエンジン１０には、電磁バルブ、各種センサ等の各種電気部品が取付けられている。ワイヤーハーネス２０は、エンジン１０に組込まれ、当該エンジン１０に組込まれた各種電気部品と、車両に設けられる電子制御ユニット等とを電気的に接続する配線材として用いられる。   The engine 10 to be incorporated includes an engine main body 12 including a cylinder block and an engine head 16 including a cylinder head. Various electric parts such as electromagnetic valves and various sensors are attached to the engine 10. The wire harness 20 is incorporated in the engine 10 and is used as a wiring material that electrically connects various electrical components incorporated in the engine 10 to an electronic control unit or the like provided in the vehicle.

ワイヤーハーネス２０は、ワイヤーハーネス本体２２と、複数のハーネス保持部材３０、１３０とを含む。   The wire harness 20 includes a wire harness body 22 and a plurality of harness holding members 30 and 130.

ワイヤーハーネス本体２２は、少なくとも１本の電線を含む。ここでは、ワイヤーハーネス本体２２は、複数の電線が分岐しつつ束ねられた構成とされている。図１では、ワイヤーハーネス本体２２は、その延在方向途中で分岐する、分岐線２４ａ、２４ｂを含む。もっとも、ワイヤーハーネス本体２２は、途中で分岐していることは必須ではない。ワイヤーハーネス本体２２の端部において、電線の端部にはコネクタ等の電気的接続部材が連結されている。ワイヤーハーネス本体２２は、コネクタ等を介して、上記電気部品等に電気的に接続される。   The wire harness body 22 includes at least one electric wire. Here, the wire harness main body 22 has a configuration in which a plurality of electric wires are bundled while being branched. In FIG. 1, the wire harness body 22 includes branch lines 24 a and 24 b that branch in the middle of the extending direction. But it is not essential for the wire harness main body 22 to branch on the way. At the end of the wire harness body 22, an electrical connection member such as a connector is coupled to the end of the electric wire. The wire harness main body 22 is electrically connected to the electrical components and the like via a connector and the like.

本ワイヤーハーネス本体２２は、上記エンジン１０に対して次の配設経路を通るように組付けられる。すなわち、配設経路は、エンジンヘッド部１６の上部の短辺側部分を通る直線経路部分Ｐ１と、エンジンヘッド部１６の上部の長辺側部分を通る直線経路部分Ｐ２と、エンジンヘッド部１６とエンジン本体部１２の境界部分の側方を上下方向に通る直線経路部分Ｐ３と、エンジン本体部１２の側方を斜めに通る直線経路部分Ｐ４と、エンジン本体部１２の前方部分を通る直線経路部分Ｐ５とを含む。配設経路は、上記各直線経路部分Ｐ１〜Ｐ５の間では、曲げ経路部分を含む。   The wire harness body 22 is assembled to the engine 10 so as to pass through the following arrangement path. That is, the arrangement path includes a straight path portion P1 passing through the short side portion at the top of the engine head portion 16, a straight path portion P2 passing through the long side portion at the top of the engine head portion 16, and the engine head portion 16. A straight path portion P3 passing in the vertical direction at the side of the boundary portion of the engine main body 12, a straight path portion P4 passing through the side of the engine main body 12 diagonally, and a straight path portion passing through the front portion of the engine main body 12 And P5. The arrangement path includes a bending path portion between the straight path portions P1 to P5.

複数のハーネス保持部材３０、１３０は、ワイヤーハーネス本体２２のうち分岐しない部分を保持する少なくとも１つのハーネス保持部材３０と、ワイヤーハーネス本体２２のうち分岐する部分を保持する少なくとも１つのハーネス保持部材１３０とを含む。ここでは、複数のハーネス保持部材３０、１３０は、同形状である複数（ここでは、７つ）のハーネス保持部材３０と、１つのハーネス保持部材１３０とを含むが、これらの有無、数については、ワイヤーハーネス本体２２の配設経路等に応じて、適宜設定される。   The plurality of harness holding members 30 and 130 include at least one harness holding member 30 that holds a portion of the wire harness body 22 that does not branch and at least one harness holding member 130 that holds a portion of the wire harness body 22 that branches. Including. Here, the plurality of harness holding members 30 and 130 include a plurality (here, seven) of harness holding members 30 and one harness holding member 130 having the same shape. It is set as appropriate according to the arrangement route of the wire harness body 22 and the like.

ハーネス保持部材３０は、樹脂等によって形成されており、直線状保持部３２と、固定部４６とを含む。直線状保持部３２は、ワイヤーハーネス本体２２の一部を直線状に保持する部分であり、固定部４６は、直線状保持部３２をエンジン１０に固定する部分である。ここでは、ハーネス保持部材３０には、固定部４６が１つだけ設けられているが、複数設けられていてもよい。   The harness holding member 30 is formed of resin or the like and includes a linear holding portion 32 and a fixing portion 46. The linear holding part 32 is a part that holds a part of the wire harness main body 22 in a straight line, and the fixing part 46 is a part that fixes the linear holding part 32 to the engine 10. Here, the harness holding member 30 is provided with only one fixing portion 46, but a plurality of fixing portions 46 may be provided.

ここでは、直線状保持部３２は、筒形状に形成されており、当該直線状保持部３２内にワイヤーハーネス本体２２の一部が収容されることで、ワイヤーハーネス本体２２の当該一部が直線状に保持される。直線状保持部の構成は当該例に限られない。例えば、直線状保持部が棒状又は帯板状に形成されており、当該直線状保持部がワイヤーハーネス本体の一部と共に束ねられることで、ワイヤーハーネス本体の当該一部が直線状に保持されてもよい。直線状保持部３２のより具体的な例については、後で説明する。   Here, the linear holding part 32 is formed in a cylindrical shape, and when the part of the wire harness main body 22 is accommodated in the linear holding part 32, the part of the wire harness main body 22 is straight. Held in shape. The configuration of the linear holding portion is not limited to this example. For example, the linear holding part is formed in a rod shape or a band plate shape, and the linear holding part is bundled together with a part of the wire harness body, so that the part of the wire harness body is held linearly. Also good. A more specific example of the linear holding part 32 will be described later.

また、ここでは、固定部４６は、エンジン１０に形成された取付孔に挿入することで、当該エンジン１０に固定可能に構成されている。固定部４６としては、取付孔に挿入固定可能な構成の他、車両に立設された長尺状のスタッドボルト又はブラケット板が挿入されることで当該車両に固定される構成、ネジ等を介して車両に固定される構成等を採用してもよい。固定部４６のより具体的な例については、後で説明する。   In addition, here, the fixing portion 46 is configured to be fixed to the engine 10 by being inserted into an attachment hole formed in the engine 10. As the fixing portion 46, in addition to a configuration that can be inserted and fixed in the mounting hole, a long stud bolt or a bracket plate that is erected on the vehicle is inserted into the vehicle, and the fixing portion 46 is fixed to the vehicle via screws or the like. A configuration that is fixed to the vehicle may be employed. A more specific example of the fixing portion 46 will be described later.

ハーネス保持部材１３０は、上記ハーネス保持部材３０と同様に、ワイヤーハーネス本体２２の一部を直線状に保持する直線状保持部１３２と、直線状保持部１３２をエンジン１０に固定する固定部１４６とを備える。   Similarly to the harness holding member 30, the harness holding member 130 includes a linear holding part 132 that holds a part of the wire harness body 22 in a straight line, and a fixing part 146 that fixes the linear holding part 132 to the engine 10. Is provided.

ハーネス保持部材３０に対する、ハーネス保持部材１３０の主な相違点は、直線状保持部１３２に、その延在方向中間部にワイヤーハーネス本体２２の分岐線２４ｂを外方に延出させる延出口１３２ｈが形成されている点である。   The main difference of the harness holding member 130 with respect to the harness holding member 30 is that the straight holding portion 132 has an extension outlet 132h that extends the branch line 24b of the wire harness main body 22 outward in an intermediate portion in the extending direction. It is a point that is formed.

上記複数のハーネス保持部材３０、１３０は、ワイヤーハーネス本体２２に対して、曲げ経路部分に応じた箇所で間隔をあけて取付けられている。より具体的には、複数のハーネス保持部材３０、１３０は、直線経路部分Ｐ１〜Ｐ５に応じた部分（ワイヤーハーネス本体２２のうち直線経路部分Ｐ１〜Ｐ５に沿って配設される部分）のそれぞれに対して１つ又は複数取付けられており、直線経路部分Ｐ１〜Ｐ５以外の曲げ経路部分に応じた部分（ワイヤーハーネス本体２２のうち曲げ経路部分に沿って配設される部分）には取付けられていない。従って、複数のハーネス保持部材３０、１３０は、曲げ経路部分に応じた部分では間隔をあけた状態で、直線経路部分Ｐ１〜Ｐ５に応じた部分に取付けられている。   The plurality of harness holding members 30, 130 are attached to the wire harness main body 22 at intervals in accordance with the bending path portion. More specifically, each of the plurality of harness holding members 30 and 130 corresponds to each of the straight path portions P1 to P5 (the portion disposed along the straight path portions P1 to P5 in the wire harness body 22). Is attached to a portion corresponding to a bending path portion other than the straight path portions P1 to P5 (a portion disposed along the bending path portion of the wire harness body 22). Not. Therefore, the plurality of harness holding members 30 and 130 are attached to portions corresponding to the straight path portions P1 to P5 with a space in the portion corresponding to the bending path portion.

複数のハーネス保持部材３０、１３０は、各直線経路部分Ｐ１〜Ｐ５に対して、それぞれの長さ寸法に応じた数及び間隔で取付けられている。   The plurality of harness holding members 30 and 130 are attached to the respective straight path portions P1 to P5 at the numbers and intervals according to the respective length dimensions.

すなわち、比較的短い直線経路部分Ｐ１、Ｐ４に対しては、ハーネス保持部材３０が１つだけ取付けられ、同じく比較的短い直線経路部分Ｐ３に対しては、ハーネス保持部材１３０が１つだけ取付けられている。また、比較的長い直線経路部分Ｐ２に対しては、ハーネス保持部材３０が間隔をあけて複数（３つ）取付けられ、比較的長い直線経路部分Ｐ５に対しては、ハーネス保持部材３０が間隔をあけて複数（２つ）取付けられている。   That is, only one harness holding member 30 is attached to the relatively short straight path portions P1 and P4, and only one harness holding member 130 is attached to the relatively short straight path portion P3. ing. In addition, a plurality (three) of harness holding members 30 are attached to the relatively long straight path portion P2, and the harness holding member 30 is spaced from the relatively long straight path portion P5. A plurality (two) of them are attached.

上記は、直線経路部分に対するハーネス保持部材の取付態様の一例である。各直線経路部分に対するハーネス保持部材の取付け数は、直線経路部分の長さ寸法、必要とされる保持強度等に応じて適宜設定される。また、各直線経路部分に複数のハーネス保持部材を取付ける際に、複数のハーネス保持部材を接触させるか、又は、複数のハーネス保持部材間に間隔をあけるか、また、その間隔をどの程度にするかについても、直線経路部分の長さ寸法、必要とされる保持強度等に応じて適宜設定される。   The above is an example of the manner of attaching the harness holding member to the straight path portion. The number of harness holding members attached to each straight path portion is appropriately set according to the length of the straight path portion, the required holding strength, and the like. In addition, when attaching a plurality of harness holding members to each straight path portion, the plurality of harness holding members are brought into contact with each other, or intervals between the plurality of harness holding members are set, and how much the intervals are set. These are also set as appropriate according to the length of the straight path portion, the required holding strength, and the like.

好ましくは、ワイヤーハーネス本体２２のうち直線経路部分Ｐ２，Ｐ５におけるハーネス保持部材３０の間隔は、直線経路部分Ｐ１〜Ｐ５間（つまり、曲げ経路部分）におけるハーネス保持部材３０、１３０の間隔よりも小さく設定されている。これにより、ワイヤーハーネス本体２２の曲げ経路部分では自由に曲げられるようにしつつ、直線経路部分では、ワイヤーハーネス本体２２をしっかりと保持できる。   Preferably, the distance between the harness holding members 30 in the straight path portions P2 and P5 of the wire harness body 22 is smaller than the distance between the harness holding members 30 and 130 between the straight path portions P1 to P5 (that is, the bending path portions). Is set. Accordingly, the wire harness body 22 can be firmly held in the straight path portion while being bent freely in the bending path portion of the wire harness body 22.

また、このワイヤーハーネス２０のうち曲げ経路部分に応じた部分に対してはハーネス保持部材３０、１３０が取付けられず、従って、ワイヤーハーネス２０のうち曲げ経路部分に応じた部分は、曲げ可能とされている。ここでは、ワイヤーハーネス本体２２のうち曲げ経路部分に応じた部分には、環状凹部と環状突部とが交互に形成されたコルゲートチューブ６０が取付けられている。コルゲートチューブ６０は、環状凹部と環状突部との間の環状段差部分等を利用して容易に曲ることができる。このため、ワイヤーハーネス本体２２を保護しつつ曲げ可能な状態に保つことができる。なお、ここでは、直線経路部分Ｐ２、Ｐ５においても、ハーネス保持部材３０間にコルゲートチューブ６０が取付けられている。   Moreover, the harness holding members 30 and 130 are not attached to the portion of the wire harness 20 corresponding to the bending path portion, and therefore the portion of the wire harness 20 corresponding to the bending path portion can be bent. ing. Here, a corrugated tube 60 in which annular recesses and annular projections are alternately formed is attached to a portion of the wire harness body 22 corresponding to the bending path portion. The corrugated tube 60 can be easily bent using an annular stepped portion between the annular recess and the annular protrusion. For this reason, it is possible to keep the wire harness body 22 in a bendable state while protecting it. Here, the corrugated tube 60 is attached between the harness holding members 30 also in the straight path portions P2 and P5.

ワイヤーハーネス本体のうち曲げ経路部分に応じた部分は、当該ワイヤーハーネス本体２２を曲げ可能な状態で覆う、その他の保護部材が取付けられていてもよい。その他の保護部材としては、ワイヤーハーネス本体に巻回された粘着テープ、樹脂シート等を想定することができる。ワイヤーハーネス本体のうち曲げ経路部分に応じた部分には、保護部材が装着されていてなくてもよい。   The part according to the bending path | route part among the wire harness main bodies may be attached with the other protection member which covers the said wire harness main body 22 in the state which can be bent. As other protective members, an adhesive tape, a resin sheet and the like wound around the wire harness body can be assumed. The protective member may not be attached to a portion corresponding to the bending path portion of the wire harness main body.

そして、本ワイヤーハーネス２０をエンジン１０に組付ける際には、ハーネス保持部材３０、１３０が取付けられた直線経路部分Ｐ１〜Ｐ５に応じた部分では、直線状に保持しつつ、それらの間の曲げ経路部分では曲げた状態でエンジン１０周りに配設することができる。   When the wire harness 20 is assembled to the engine 10, the portions corresponding to the straight path portions P1 to P5 to which the harness holding members 30 and 130 are attached are held in a straight line while being bent between them. The path portion can be arranged around the engine 10 in a bent state.

＜ハーネス保持部材について＞
ハーネス保持部材の一例について説明する。 <About harness holding member>
An example of the harness holding member will be described.

図３はハーネス保持部材３０の直線状保持部３２を示す斜視図であり、図４は直線状保持部３２を示す平面図であり、図５は直線状保持部３２を示す正面図であり、図６は直線状保持部３２を示す背面図であり、図７は直線状保持部３２を示す側面図であり、図８は直線状保持部３２を示す底面図であり、図９は図４のＩＸ−ＩＸ線断面図である。図３〜図９では、直線状保持部３２をワイヤーハーネス本体２２に取付ける前の状態を示している。また、説明のため、図４ではコルゲートチューブ６０の概形が示され、図５及び図７では固定部４６の概形が示され、図６ではオプションコネクタ６８の概形が示されている。   3 is a perspective view showing the linear holding portion 32 of the harness holding member 30, FIG. 4 is a plan view showing the linear holding portion 32, and FIG. 5 is a front view showing the linear holding portion 32. 6 is a rear view showing the linear holding portion 32, FIG. 7 is a side view showing the linear holding portion 32, FIG. 8 is a bottom view showing the linear holding portion 32, and FIG. It is the IX-IX sectional view taken on the line. 3-9, the state before attaching the linear holding | maintenance part 32 to the wire harness main body 22 is shown. For the sake of explanation, FIG. 4 shows the outline of the corrugated tube 60, FIGS. 5 and 7 show the outline of the fixing portion 46, and FIG. 6 shows the outline of the option connector 68.

上記したように、ハーネス保持部材３０は、直線状保持部３２と、固定部４６とを備える。ここでは、直線状保持部３２に対して固定部４６とが着脱可能に取付けられる構成で説明するが、両者が射出成型金型等によって一体成型されていてもよい。   As described above, the harness holding member 30 includes the linear holding portion 32 and the fixing portion 46. Here, a description will be given of a configuration in which the fixed portion 46 is detachably attached to the linear holding portion 32, but both may be integrally molded by an injection mold or the like.

直線状保持部３２は、一対の半筒部３３、３４を備えており、一対の半筒部３３、３４の一側部は、ヒンジ部３２Ｈを介して開閉可能に連結されている。   The linear holding part 32 is provided with a pair of half cylinder parts 33 and 34, and one side part of a pair of half cylinder parts 33 and 34 is connected via the hinge part 32H so that opening and closing is possible.

一方の半筒部３３の他側部には係止凹部３３ａが形成されており、他方の半筒部３４の他側部には係止凹部３３ａに係止可能な係止片３４ａが突設されている。そして、一対の半筒部３３、３４を閉じて、係止片３４ａを係止凹部３３ａに挿入係止させると、一対の半筒部３３、３４によって、ワイヤーハーネス本体２２を直線状に維持しつつ収容可能な筒形状部分が構成される。   A locking recess 33a is formed on the other side of one half tube 33, and a locking piece 34a that can be locked to the locking recess 33a is provided on the other side of the other half tube 34. Has been. And if a pair of half cylinder parts 33 and 34 are closed and the latching piece 34a is inserted and latched in the latching recessed part 33a, the wire harness main body 22 will be maintained linearly by a pair of half cylinder parts 33 and 34. A cylindrical portion that can be accommodated is constructed.

この直線状保持部３２の両端部には、コルゲートチューブ６０の端部を保持可能なコルゲートチューブ保持部３５が設けられている。   Corrugated tube holding portions 35 that can hold the end portions of the corrugated tube 60 are provided at both ends of the linear holding portion 32.

すなわち、コルゲートチューブ６０は、外周側から見て環状凹部６１と環状突部６２とがその延在方向に沿って交互に形成された構成されている。上記半筒部３３、３４の内周面の両端部に、その周方向に沿って突出する保持突部３５ａが形成されている。半筒部３３、３４の内周面の両端部のそれぞれにおいて、保持突部３５ａは、環状凹部６１のピッチと同一ピッチで間隔をあけて形成されている。そして、コルゲートチューブ６０の端部を半筒部３３、３４の端部の間に挟み込むようにして、一対の半筒部３３、３４を閉じると、保持突部３５ａが環状凹部６１に嵌り込む。これにより、保持突部３５ａを含むコルゲートチューブ保持部３５が、コルゲートチューブ６０の端部を保持するようになっている。   That is, the corrugated tube 60 is configured such that the annular recesses 61 and the annular protrusions 62 are alternately formed along the extending direction when viewed from the outer peripheral side. Holding projections 35a projecting along the circumferential direction are formed at both ends of the inner circumferential surfaces of the half cylinders 33 and 34. The holding projections 35 a are formed at the same pitch as the pitch of the annular recess 61 at each end of the inner peripheral surfaces of the half cylinders 33 and 34. Then, when the pair of half tube portions 33, 34 are closed so that the end portion of the corrugated tube 60 is sandwiched between the end portions of the half tube portions 33, 34, the holding projection 35 a is fitted into the annular recess 61. Thereby, the corrugated tube holding part 35 including the holding protrusion 35 a holds the end of the corrugated tube 60.

また、ここでは、環状凹部６１のピッチは同じであるが、異なる外径のコルゲートチューブ６０を保持可能にするため、次の構成が採用されている。すなわち、半筒部３３の内周面の両端部のそれぞれに、一対の保持爪３５ｂ及び一対の保持爪３５ｃが突設されている。   Here, although the pitch of the annular recess 61 is the same, the following configuration is adopted in order to be able to hold the corrugated tube 60 having different outer diameters. In other words, a pair of holding claws 35 b and a pair of holding claws 35 c are provided so as to protrude from both end portions of the inner peripheral surface of the half cylinder portion 33.

一対の保持爪３５ｂは、半筒部３３の底部から上方に向けて立設されており、それぞれ外方に向けて湾曲する弧状形状に形成されている。この一対の保持爪３５ｂの内周縁によって描かれる円の外径は、上記保持突部３５ａの内周縁によって描かれる円の外径よりも小さく設定されている。   The pair of holding claws 35b are erected upward from the bottom of the half-cylinder portion 33, and are each formed in an arc shape that curves outward. The outer diameter of the circle drawn by the inner peripheral edge of the pair of holding claws 35b is set smaller than the outer diameter of the circle drawn by the inner peripheral edge of the holding projection 35a.

また、一対の保持爪３５ｃは、半筒部３３の底部から上方に向けて立設されており、それぞれ外方に向けて湾曲する弧状形状に形成されている。この一対の保持爪３５ｃの内周縁によって描かれる円の外径は、上記一対の保持爪３５ｂの内周縁によって描かれる円の外径よりも小さく設定されている。   Further, the pair of holding claws 35c are erected upward from the bottom of the semi-cylindrical portion 33, and are each formed in an arc shape that curves outward. The outer diameter of the circle drawn by the inner peripheral edge of the pair of holding claws 35c is set smaller than the outer diameter of the circle drawn by the inner peripheral edge of the pair of holding claws 35b.

そして、保持突部３５ａによって保持されるコルゲートチューブ６０よりも小さい外径のコルゲートチューブ６０を保持する場合には、一対の保持爪３５ｂ又は一対の保持爪３５ｃが当該コルゲートチューブ６０の環状凹部６１に嵌り込むことによって、当該コルゲートチューブ６０を保持することができる。なお、コルゲートチューブ６０を保持突部３５ａによって保持する場合には、一対の保持爪３５ｂ及び一対の保持爪３５ｃは、その基端部を中心として外側に弾性変形するので、そのような太径のコルゲートチューブ６０を保持する際の妨げとはならないようになっている。   When holding the corrugated tube 60 having an outer diameter smaller than that of the corrugated tube 60 held by the holding protrusion 35 a, the pair of holding claws 35 b or the pair of holding claws 35 c are formed in the annular recess 61 of the corrugated tube 60. The corrugated tube 60 can be held by fitting. When the corrugated tube 60 is held by the holding projection 35a, the pair of holding claws 35b and the pair of holding claws 35c are elastically deformed outward with the base end as the center, so that the large diameter It does not interfere with holding the corrugated tube 60.

なお、ここでは、直線状保持部３２の両端部にコルゲートチューブ保持部３５が設けられているが、直線状保持部３２の一端部のみにコルゲートチューブ保持部が設けられていてもよく、また、上記のように保持突部３５ａを含むコルゲートチューブ保持部３５は省略されてもよい。   Here, although the corrugated tube holding part 35 is provided at both ends of the linear holding part 32, the corrugated tube holding part may be provided only at one end part of the linear holding part 32, As described above, the corrugated tube holding portion 35 including the holding protrusion 35a may be omitted.

また、この直線状保持部３２には、固定部４６を取付可能な固定部取付部４０が複数設けられている。   The linear holding portion 32 is provided with a plurality of fixing portion mounting portions 40 to which the fixing portions 46 can be attached.

すなわち、半筒部３３の底部の外周部に、その軸方向に沿って間隔をあけて３つの固定部取付部４０が形成されている。固定部取付部４０は、半筒部３３の底部の外周部を部分的に凹ませると共に、その凹み部分の両側部から中央部に向けて一対のガイド保持片４１を延出させた構成とされている。   That is, three fixed portion mounting portions 40 are formed on the outer peripheral portion of the bottom portion of the half cylinder portion 33 at intervals along the axial direction. The fixed portion mounting portion 40 has a configuration in which the outer peripheral portion of the bottom portion of the semi-cylindrical portion 33 is partially recessed and a pair of guide holding pieces 41 are extended from both side portions of the recessed portion toward the central portion. ing.

また、固定部４６は、軸部４６ａの先端部から基端部に向けて順次外方に拡がる係止片４６ｂが突設されると共に、軸部４６ａの基端部に軸部４６ａに対して直交する方向に拡がる取付片４６ｃが突設された構成とされている（図５及び図７参照）。   In addition, the fixing portion 46 is provided with a locking piece 46b that protrudes outward from the distal end portion to the proximal end portion of the shaft portion 46a, and projects from the proximal end portion of the shaft portion 46a to the shaft portion 46a. A mounting piece 46c extending in the orthogonal direction is projected (see FIGS. 5 and 7).

そして、取付片４６ｃを、固定部取付部４０の一対のガイド保持片４１内側の凹み部分内に挿入嵌め込みし、軸部４６ａを一対のガイド保持片４１間の隙間から外方に突出させた状態とすることで、固定部４６が半筒部３３の底部から外方に突出する状態で、直線状保持部３２に取付けられる。また、直線状保持部３２には、上記固定部取付部４０が複数設けられているので、固定部４６を複数の固定部取付部４０の１つ又は複数に選択的に取付けることができる。これにより、ハーネス保持部材３０の取付対象の形状に応じて、複数の固定部取付部４０から適切なものを選択して、当該固定部取付部４０に固定部４６を取付けることができる。例えば、エンジン１０のうちハーネス保持部材３０の軸方向中央部に対向する位置に他の部品等が存在し、取付孔を形成することが難しい場合には、いずれかの端部よりの固定部取付部４０に固定部４６を取付けると共に、エンジン１０のうち当該固定部４６に対向する位置に固定部４６を挿入固定可能な取付孔を形成するようにしてもよい。   Then, the attachment piece 46c is inserted and fitted into the recessed portions inside the pair of guide holding pieces 41 of the fixed portion attachment portion 40, and the shaft portion 46a is protruded outward from the gap between the pair of guide holding pieces 41. Thus, the fixing portion 46 is attached to the linear holding portion 32 in a state of protruding outward from the bottom portion of the semi-cylindrical portion 33. In addition, since a plurality of the fixing portion mounting portions 40 are provided in the linear holding portion 32, the fixing portion 46 can be selectively attached to one or more of the plurality of fixing portion mounting portions 40. Thereby, according to the shape of the attachment object of the harness holding member 30, an appropriate thing can be selected from the some fixing | fixed part attaching part 40, and the fixing | fixed part 46 can be attached to the said fixing | fixed part attaching part 40. FIG. For example, when there are other parts in the engine 10 at a position facing the axial center of the harness holding member 30 and it is difficult to form a mounting hole, the fixing portion is attached from either end. While attaching the fixing | fixed part 46 to the part 40, you may make it form the attachment hole which can insert and fix the fixing | fixed part 46 in the position which faces the said fixing | fixed part 46 among the engines 10. FIG.

なお、ここでは、直線状保持部３２に、オプションコネクタ６８等を取付けるためのコネクタ固定部４２が設けられている（図６参照）。ここで、オプションコネクタ６８とは、予めワイヤーハーネス本体２２の分岐線に取付けられたコネクタであり、必要に応じて、他の電気部品に接続されて用いられるコネクタである。   Here, the linear holding portion 32 is provided with a connector fixing portion 42 for attaching the option connector 68 and the like (see FIG. 6). Here, the option connector 68 is a connector that is attached to the branch line of the wire harness body 22 in advance, and is a connector that is used by being connected to other electrical components as necessary.

ここでは、直線状保持部３２に、Ｌ字状のコネクタ固定部４２が設けられており、当該コネクタ固定部４２が、不使用状態のオプションコネクタ６８に引っ掛けられることで、オプションコネクタ６８がワイヤーハーネス２０に対してぶらぶらした状態とならないように保持可能とされている。   Here, an L-shaped connector fixing portion 42 is provided in the linear holding portion 32, and the connector fixing portion 42 is hooked on an unused option connector 68, so that the option connector 68 is connected to the wire harness. It can be held so as not to be hung from 20.

図１０は、他の例のハーネス保持部材３０の直線状保持部３２Ｂを示す斜視図である。図１０でも、直線状保持部３２Ｂをワイヤーハーネス本体２２に取付ける前の状態を示している。この直線状保持部３２Ｂの概略的な構成は、上記直線状保持部３２と同様である。この直線状保持部３２Ｂが上記直線状保持部３２と異なる点は、上記直線状保持部３２よりも細径のワイヤーハーネス本体２２及びコルゲートチューブ６０を保持対象として点であり、このため、直線状保持部３２Ｂは、上記直線状保持部３２Ｂよりも全体的に細径に形成されている。   FIG. 10 is a perspective view showing a linear holding portion 32B of the harness holding member 30 of another example. FIG. 10 also shows a state before the linear holding portion 32B is attached to the wire harness main body 22. The schematic configuration of the linear holding portion 32B is the same as that of the linear holding portion 32. The difference between the linear holding portion 32B and the linear holding portion 32 is that the wire harness body 22 and the corrugated tube 60 having a diameter smaller than that of the linear holding portion 32 are to be held. The holding portion 32B is formed to have a smaller diameter as a whole than the linear holding portion 32B.

ワイヤーハーネス本体２２の太さは、分岐線の位置、分岐本数等に応じて、その途中で変り得るため、上記直線状保持部３２、３２Ｂが必要に応じて使い分けられてもよい。   Since the thickness of the wire harness main body 22 can change in the middle according to the position of a branch line, the number of branches, etc., the said linear holding | maintenance parts 32 and 32B may be used properly as needed.

図１１は、さらに他の例のハーネス保持部材１３０の直線状保持部１３２を示す斜視図であり、図１２は同直線状保持部１３２を示す平面図であり、図１３は図１２のＸＩＩＶ−ＸＩＩＶ線断面図である。図１１〜図１３では、直線状保持部１３２をワイヤーハーネス本体２２に取付ける前の状態を示している。また、説明のため、図１２では、コルゲートチューブ６０及びワイヤーハーネス本体２２の一部が示されている。   11 is a perspective view showing a linear holding portion 132 of a harness holding member 130 of still another example, FIG. 12 is a plan view showing the linear holding portion 132, and FIG. 13 is a XIIV- of FIG. It is XIIV sectional view taken on the line. 11 to 13 show a state before the linear holding portion 132 is attached to the wire harness main body 22. For explanation, FIG. 12 shows a part of the corrugated tube 60 and the wire harness body 22.

このハーネス保持部材１３０は、上記したように、直線状保持部１３２と、固定部１４６とを備えており、直線状保持部１３２は、分岐線２４ｂを途中で分岐させることが可能なように構成されている。なお、固定部１４６は、上記固定部１４６と同構成である。   As described above, the harness holding member 130 includes the linear holding portion 132 and the fixing portion 146, and the linear holding portion 132 is configured to be able to branch the branch line 24b on the way. Has been. The fixing portion 146 has the same configuration as the fixing portion 146.

直線状保持部１３２は、一対の半筒部１３３、１３４を備えており、一対の半筒部３３、３４の一側部は、ヒンジ部１３２Ｈを介して開閉可能に連結されている。   The linear holding part 132 includes a pair of half-cylinder parts 133 and 134, and one side part of the pair of half-cylinder parts 33 and 34 is connected via a hinge part 132H so as to be opened and closed.

一方の半筒部１３３の他側部には係止凹部１３３ａが形成されており、他方の半筒部３４の他側部には係止凹部１３３ａに係止可能な係止片１３４ａが突設されている。そして、一対の半筒部１３３、１３４を閉じて、係止片１３４ａを係止凹部１３３ａに挿入係止させると、一対の半筒部１３３、１３４によって、ワイヤーハーネス本体２２を直線状に維持しつつ収容可能な筒形状部分が構成される。また、ここでは、係止片１３４ａに、その延在方向に沿って複数（ここでは２つ）の係止突起１３４ｂが形成されている。そして、比較的太径のコルゲートチューブ６０を収容保持する場合には、先端側の係止突起１３４ｂを係止凹部１３３ａに係止させ、比較的細径のコルゲートチューブ６０を収容保持する場合には、基端側の係止突起１３４ｂを係止凹部１３３ａに係止させることで、複数のコルゲートチューブ６０の外径に合わせて、一対の半筒部１３３、１３４の合体状態を調整することができるようになっている。   A locking recess 133a is formed on the other side of one half cylinder part 133, and a locking piece 134a that can be locked to the locking recess 133a protrudes on the other side of the other half cylinder part 34. Has been. Then, when the pair of half cylinder portions 133 and 134 are closed and the locking piece 134a is inserted and locked into the locking recess 133a, the wire harness main body 22 is maintained linearly by the pair of half cylinder portions 133 and 134. A cylindrical portion that can be accommodated is constructed. Here, a plurality (two in this case) of locking protrusions 134b are formed on the locking piece 134a along the extending direction thereof. When the corrugated tube 60 having a relatively large diameter is stored and held, the locking protrusion 134b on the distal end side is locked to the locking recess 133a, and when the corrugated tube 60 having a relatively small diameter is stored and held. By locking the locking projections 134b on the base end side with the locking recesses 133a, the combined state of the pair of half-tube portions 133 and 134 can be adjusted according to the outer diameter of the plurality of corrugated tubes 60. It is like that.

また、この直線状保持部１３２の両端部には、コルゲートチューブ６０の端部を保持可能なコルゲートチューブ保持部１３５が設けられている。   Further, a corrugated tube holding portion 135 capable of holding the end portion of the corrugated tube 60 is provided at both ends of the linear holding portion 132.

すなわち、上記半筒部１３３、１３４の内周面の両端部に、その周方向に沿って突出する保持突部１３５ａが形成されている。半筒部１３３、１３４の内周面の両端部のそれぞれにおいて、保持突部１３５ａは、環状凹部６１のピッチと同一ピッチで間隔をあけて形成されている。そして、コルゲートチューブ６０の端部を半筒部１３３、１３４の端部の間に挟み込むようにして、一対の半筒部１３３、１３４を閉じると、保持突部１３５ａが環状凹部６１に嵌り込む。これにより、保持突部１３５ａを含むコルゲートチューブ保持部１３５が、コルゲートチューブ６０の端部を保持するようになっている。   That is, the holding projections 135a projecting along the circumferential direction are formed at both ends of the inner circumferential surfaces of the half cylinders 133 and 134. The holding projections 135 a are formed at the same pitch as the pitch of the annular recess 61 at each end of the inner peripheral surfaces of the half cylinders 133 and 134. Then, when the pair of half tube portions 133 and 134 are closed so that the end portion of the corrugated tube 60 is sandwiched between the end portions of the half tube portions 133 and 134, the holding projection 135 a is fitted into the annular recess 61. Thereby, the corrugated tube holding part 135 including the holding protrusion 135 a holds the end of the corrugated tube 60.

また、ここでは、環状凹部６１のピッチは同じであるが、異なる外径のコルゲートチューブ６０を保持可能にするため、上記直線状保持部３２における一対の保持爪３５ｂと同様構成の一対の保持爪１３５ｂが突設されている。そして、保持突部１３５ａによって保持されるコルゲートチューブ６０よりも小さい外径のコルゲートチューブ６０を保持する場合には、一対の保持爪１３５ｂが当該コルゲートチューブ６０の環状凹部６１に嵌り込むことによって、当該コルゲートチューブ６０を保持することができる。なお、コルゲートチューブ６０を保持突部１３５ａによって保持する場合には、一対の保持爪１３５ｂは、その基端部を中心として外側に弾性変形するので、そのような太径のコルゲートチューブ６０を保持する際の妨げとはならないようになっている。   Here, although the pitch of the annular recesses 61 is the same, in order to be able to hold the corrugated tubes 60 having different outer diameters, a pair of holding claws having the same configuration as the pair of holding claws 35b in the linear holding portion 32. 135b protrudes. When holding the corrugated tube 60 having an outer diameter smaller than that of the corrugated tube 60 held by the holding protrusion 135a, the pair of holding claws 135b are fitted into the annular recess 61 of the corrugated tube 60, thereby The corrugated tube 60 can be held. When the corrugated tube 60 is held by the holding projection 135a, the pair of holding claws 135b are elastically deformed outward with the base end portion as the center, and thus hold the corrugated tube 60 having such a large diameter. It does not become a hindrance.

本直線状保持部１３２では、係止片１３４ａの係止位置を調整すること、及び、一対の保持爪１３５ｂを利用することによって、複数径のコルゲートチューブ６０を保持できるようになっている。   In the linear holding portion 132, the corrugated tube 60 having a plurality of diameters can be held by adjusting the locking position of the locking piece 134a and using the pair of holding claws 135b.

また、この直線状保持部１３２には、上記固定部取付部４０と同形状の固定部取付部１４０が１つ設けられており、当該固定部取付部１４０に固定部１４６が着脱可能に取付けられる。   The linear holding portion 132 is provided with one fixed portion mounting portion 140 having the same shape as the fixed portion mounting portion 40, and the fixed portion 146 is detachably attached to the fixed portion mounting portion 140. .

また、この直線状保持部１３２には、その延在方向中間部でワイヤーハーネス本体２２の分岐線２４ｂを外方に延出させる延出口１３２ｈが形成されている。ここでは、半筒部１３３の他側部の延在方向中間部に方形凹状に開口する凹部１３３ｄが形成され、半筒部１３４の他側部の延在方向中間部に方形凹状に開口する凹部１３４ｄが形成され、一対の半筒部１３３、１３４が合体すると、凹部１３３ｄ、１３４ｄによって囲まれる方形開口形状の延出口１３２ｈが形成される。そして、ワイヤーハーネス本体２２のうち分岐線２４ｂが延出する部分が本直線状保持部１３２によって保持された状態で、そこから分岐する分岐線２４ｂが延出口１３２ｈを通って外方に引出される。   In addition, the linear holding portion 132 is formed with an extension outlet 132h for extending the branch line 24b of the wire harness body 22 outward at an intermediate portion in the extending direction. Here, a concave portion 133d that opens in a rectangular concave shape is formed in the intermediate portion in the extending direction of the other side portion of the half cylinder portion 133, and a concave portion that opens in a rectangular concave shape in the intermediate portion in the extending direction of the other side portion of the half cylindrical portion 134. When 134d is formed and the pair of semi-cylindrical parts 133 and 134 are combined, a rectangular opening-shaped extension outlet 132h surrounded by the concave parts 133d and 134d is formed. Then, in a state where the branch wire 24b of the wire harness main body 22 extends by the linear holding portion 132, the branch wire 24b branched therefrom is pulled out through the extension port 132h. .

＜配設経路が異なる場合について＞
ワイヤーハーネス２０は、上記のように、ワイヤーハーネス本体２２に、ハーネス保持部材３０、１３０等を取付けることで構成されるものであり、ワイヤーハーネスの配設経路が異なる場合には、次のようにして、対応することが可能である。 <When the arrangement route is different>
As described above, the wire harness 20 is configured by attaching the harness holding members 30, 130 and the like to the wire harness body 22, and when the wire harness arrangement route is different, the wire harness 20 is as follows. It is possible to respond.

すなわち、図１に示す例において、組込対象であるエンジン１０が直列３気筒エンジンであるとする。これに対して、図１４及び図１５に示す例では、組込対象であるエンジン２１０が直列４気筒エンジンであるとする。各気筒の容積が同じであれば、直列４気筒のエンジン２１０は、直列３気筒のエンジン１０に比べて、気筒の配列方向に沿った方向の大きさが気筒数１つ分長くなり、他の方向における大きさはほぼ同じとなる。   That is, in the example shown in FIG. 1, it is assumed that the engine 10 to be incorporated is an in-line three-cylinder engine. In contrast, in the example shown in FIGS. 14 and 15, it is assumed that the engine 210 to be incorporated is an in-line four-cylinder engine. If the volume of each cylinder is the same, the in-line 4-cylinder engine 210 is larger in size in the direction along the cylinder arrangement direction by one cylinder than the in-line 3-cylinder engine 10. The size in the direction is almost the same.

このため、直列３気筒のエンジン１０のために設計されたワイヤーハーネス２０を、直列４気筒のエンジン２１０のために設計する際には、直線経路部分Ｐ２ｂ、Ｐ５ｂを、直線経路部分Ｐ２、Ｐ５よりも長くすれば、よいことになる。そして、直線経路部分Ｐ２ｂ、Ｐ５ｂが長くなった分、当該ワイヤーハーネス２２０のうち直線経路部分Ｐ２ｂ、Ｐ５ｂに応じた部分に、より多数のハーネス保持部材３０を取付ければよい。ここでは、ワイヤーハーネス２２０のうち直線経路部分Ｐ２ｂに応じた部分に、４つのハーネス保持部材３０を取付け、ワイヤーハーネス２２０のうち直線経路部分Ｐ５ｂに応じた部分に、３つのハーネス保持部材３０を取付けている。このように、ワイヤーハーネス本体２２、２２２のうち直線経路部分に配設される部分に対して、その経路長に応じて１つ又は複数のハーネス保持部材３０を配設することで、直線経路部分の長さ違いに容易に対応することができる。   For this reason, when designing the wire harness 20 designed for the in-line three-cylinder engine 10 for the in-line four-cylinder engine 210, the straight path portions P2b and P5b are replaced by the straight path portions P2 and P5. The longer it is, the better. And what is necessary is just to attach more harness holding members 30 to the part according to the linear path | route parts P2b and P5b among the said wire harness 220 by the part which the linear path | route parts P2b and P5b became long. Here, four harness holding members 30 are attached to portions of the wire harness 220 corresponding to the straight path portion P2b, and three harness holding members 30 are attached to portions of the wire harness 220 corresponding to the straight path portion P5b. ing. As described above, by arranging one or a plurality of harness holding members 30 according to the path length of the wire harness main bodies 22 and 222, the linear path part is arranged according to the path length. It is possible to easily cope with the difference in length.

なお、ここでは、ワイヤーハーネス２２０を、ワイヤーハーネス２０に対して比較すると、上記直線経路部分Ｐ２ｂ、Ｐ５ｂで異なるのみであるが、曲げ経路部分の位置、長さ等が異なる場合には、その位置、長さ等に応じて、直線経路部分間でハーネス保持部材を取付けない部分の位置、長さを適宜調整してもよい。   Note that here, when the wire harness 220 is compared with the wire harness 20, only the straight path portions P2b and P5b are different. Depending on the length and the like, the position and length of the portion where the harness holding member is not attached between the straight path portions may be appropriately adjusted.

＜製造方法について＞
上記ワイヤーハーネス２０の一製造例について、図１６を参照しつつ説明する。 <About manufacturing method>
One manufacturing example of the wire harness 20 will be described with reference to FIG.

まず、複数の電線をワイヤーハーネス組立図板上等で結束する等して、ワイヤーハーネス本体２２を準備する。   First, the wire harness main body 22 is prepared by binding a plurality of electric wires on a wire harness assembly drawing board or the like.

また、複数のハーネス保持部材３０、１３０を準備する。   Also, a plurality of harness holding members 30 and 130 are prepared.

また、ここでは、複数のハーネス保持部材３０、１３０間に配設されるコルゲートチューブ６０も準備する。なお、コルゲートチューブ６０は必須ではない。   Here, a corrugated tube 60 disposed between the plurality of harness holding members 30 and 130 is also prepared. The corrugated tube 60 is not essential.

そして、ワイヤーハーネス本体２２のうち曲げ経路部分に応じた部分、直線経路部分であってハーネス保持部材３０間に位置する部分にコルゲートチューブ６０を取付ける。なお、コルゲートチューブ６０には、必要に応じて粘着テープが巻回される。   Then, the corrugated tube 60 is attached to a portion corresponding to the bending path portion of the wire harness body 22, a straight path portion and a portion located between the harness holding members 30. An adhesive tape is wound around the corrugated tube 60 as necessary.

この後、少なくとも曲げ経路部分に応じた部分で間隔をあけた状態で、ワイヤーハーネス本体２２のうち直線経路部分に配設される部分に対して、複数のハーネス保持部材３０、１３０を取付ける。具体的には、直線経路部分Ｐ１に１つのハーネス保持部材３０を取付け、直線経路部分Ｐ２に３つのハーネス保持部材３０を取付け、直線経路部分Ｐ３に１つのハーネス保持部材１３０を取付け、直線経路部分Ｐ４に１つのハーネス保持部材３０を取付け、直線経路部分Ｐ５に２つのハーネス保持部材３０を取付ける。この際、コルゲートチューブ６０の端部をハーネス保持部材３０、１３０の端部に保持するようにする。   Thereafter, the plurality of harness holding members 30 and 130 are attached to the portion of the wire harness main body 22 that is disposed in the straight path portion at least at a portion corresponding to the bending path portion. Specifically, one harness holding member 30 is attached to the straight path portion P1, three harness holding members 30 are attached to the straight path portion P2, and one harness holding member 130 is attached to the straight path portion P3. One harness holding member 30 is attached to P4, and two harness holding members 30 are attached to the straight path portion P5. At this time, the end portion of the corrugated tube 60 is held at the end portions of the harness holding members 30 and 130.

これにより、ワイヤーハーネス２０が製造される。   Thereby, the wire harness 20 is manufactured.

＜効果等について＞
以上のように構成されたワイヤーハーネス２０及びワイヤーハーネス２０の製造方法によると、ワイヤーハーネス本体２２に対して、少なくとも１箇所で間隔をあけて取付けられた複数のハーネス保持部材３０、１３０を含む。このハーネス保持部材３０、１３０は、直線状保持部３２、１３２を含むため、当該ハーネス保持部材３０、１３０によって、ワイヤーハーネス本体２２のある程度の長さ部分を一定位置に保持することができる。このため、なるべく少ない数のハーネス保持部材３０、１３０によって、ワイヤーハーネス２０を配設経路に沿って保持することができる。 <Effects>
According to the wire harness 20 configured as described above and the method for manufacturing the wire harness 20, the wire harness main body 22 includes a plurality of harness holding members 30 and 130 attached at intervals at at least one location. Since the harness holding members 30 and 130 include the linear holding portions 32 and 132, the harness holding members 30 and 130 can hold a certain length of the wire harness main body 22 at a certain position. For this reason, the wire harness 20 can be hold | maintained along an arrangement | positioning path | route with the few number of harness holding members 30 and 130 as much as possible.

例えば、ワイヤーハーネス本体２２を、直線経路部分Ｐ２において直線状に保持するために、ベルト付のクランプ部品を用いた場合には、４つ用いる必要があったとする。ところが、上記ハーネス保持部材３０、１３０を用いた場合には、１つのハーネス保持部材３０、１３０によってワイヤーハーネス本体２２のある程度の長さ部分を一定位置に保持することができる。このため、ワイヤーハーネス本体２２を、直線経路部分Ｐ２において直線状に保持するために、ハーネス保持部材３０、１３０を２つ用いればよい。   For example, in order to hold the wire harness body 22 in a straight line shape in the straight path portion P2, it is assumed that four clamp parts with belts need to be used. However, when the harness holding members 30 and 130 are used, a certain length of the wire harness body 22 can be held at a certain position by the single harness holding members 30 and 130. For this reason, what is necessary is just to use the two harness holding members 30 and 130 in order to hold | maintain the wire harness main body 22 in linear form in the linear path | route part P2.

このように、なるべく少ない数のハーネス保持部材３０、１３０によって、ワイヤーハーネス２０を配設経路に沿って保持することが可能となり、ワイヤーハーネス２０を容易に製造できるようになる。   Thus, it becomes possible to hold the wire harness 20 along the arrangement path with as few harness holding members 30 and 130 as possible, and the wire harness 20 can be easily manufactured.

しかも、ハーネス保持部材３０、１３０の直線状保持部３２、１３２の数、間隔等を調整しつつ、ハーネス保持部材３０、１３０間でワイヤーハーネス本体２２を曲げて、ワイヤーハーネス２０を車両に組付けることができるため、多様な配線経路にも容易に対応できる。   Moreover, the wire harness body 22 is bent between the harness holding members 30 and 130 while the number of the linear holding portions 32 and 132 of the harness holding members 30 and 130 is adjusted, and the wire harness 20 is assembled to the vehicle. Therefore, it can easily cope with various wiring paths.

すなわち、直線経路部分の種々の長さ、位置に対しては、ハーネス保持部材３０、１３０の取付け数、取付け間隔、取付位置等を調整することで、容易に対応することができる。また、曲げ経路部分の種々の長さ、位置に対しては、ハーネス保持部材３０、１３０の取付け間隔、取付位置等を調整することで、容易に対応することができる。勿論、曲げ経路部分の種々の曲り方に対しては、ハーネス保持部材３０、１３０間におけるワイヤーハーネス本体２２の曲げ状態を調整することで、容易に対応することができる。   That is, various lengths and positions of the straight path portion can be easily dealt with by adjusting the number of attachments of the harness holding members 30, 130, the attachment interval, the attachment position, and the like. Further, various lengths and positions of the bending path portion can be easily dealt with by adjusting the attachment interval, the attachment position and the like of the harness holding members 30 and 130. Of course, various bending methods of the bending path portion can be easily handled by adjusting the bending state of the wire harness body 22 between the harness holding members 30 and 130.

また、複数のハーネス保持部材３０が同形状に形成されているため、部品の共通化によるコスト低減が可能となる。勿論、上記したように、分岐が必要な箇所でハーネス保持部材１３０が用いられ、ワイヤーハーネス本体２２が細径な部分で、上記直線状保持部３２Ｂを含むハーネス保持部材が用いられる等、異なる形状の部品が組合わされてもよい。   Moreover, since the several harness holding member 30 is formed in the same shape, the cost reduction by sharing of components is attained. Of course, as described above, the harness holding member 130 is used at a place where branching is necessary, and the harness holding member including the linear holding portion 32B is used at a portion where the wire harness main body 22 has a small diameter. These parts may be combined.

また、ハーネス保持部材３０、１３０には、固定部４６、１４６が１つのみ設けられているため、各ハーネス保持部材３０、１３０を１箇所でエンジン１０に固定すれば、ワイヤーハーネス２０をエンジン１０に組付けることができる。これにより、固定箇所を少なくしつつ、ワイヤーハーネス２０を容易に車両に取付けることができる。   Further, since the harness holding members 30 and 130 are provided with only one fixing portion 46 and 146, if the harness holding members 30 and 130 are fixed to the engine 10 at one place, the wire harness 20 is connected to the engine 10. Can be assembled to. Thereby, the wire harness 20 can be easily attached to the vehicle while reducing the number of fixing points.

複数のハーネス保持部材３０、１３０の全てが、それぞれ１つの固定部４６、１４６を介して車両に固定されることが好ましいが、これは必須ではない。   All of the plurality of harness holding members 30 and 130 are preferably fixed to the vehicle via one fixing portion 46 and 146, respectively, but this is not essential.

また、ハーネス保持部材３０には、複数の固定部取付部４０が設けられているため、固定箇所の状況等に応じて、固定部４６の位置を調整することができ、ハーネス保持部材３０を車両に固定する際の固定位置の自由度を向上させることができる。   Moreover, since the harness holding member 30 is provided with a plurality of fixing portion mounting portions 40, the position of the fixing portion 46 can be adjusted according to the situation of the fixing portion, etc. It is possible to improve the degree of freedom of the fixing position when fixing to the head.

また、ワイヤーハーネス本体２２のうちハーネス保持部材３０、１３０間の部分にコルゲートチューブ６０等の保護部材が設けられているため、ハーネス保持部材３０、１３０の間でもワイヤーハーネス本体２２を保護することができる。   Further, since the protective member such as the corrugated tube 60 is provided between the harness holding members 30 and 130 in the wire harness main body 22, the wire harness main body 22 can be protected between the harness holding members 30 and 130. it can.

また、ハーネス保持部材３０、１３０の端部にコルゲートチューブ保持部３５、１３５が設けられているため、直線状保持部３２、１３２とコルゲートチューブ６０とを連結状態に保って、ワイヤーハーネス本体２２をより確実に保護することができる。   Further, since the corrugated tube holding portions 35 and 135 are provided at the ends of the harness holding members 30 and 130, the linear holding portions 32 and 132 and the corrugated tube 60 are kept in a connected state, and the wire harness main body 22 is secured. It can protect more reliably.

さらに、直線状保持部１３２には、延出口１３２ｈが形成されているため、直線状保持部１３２においてワイヤーハーネス本体２２を分岐させ、その分岐線２４ｂを外方に延出させることができる。   Furthermore, since the extended outlet 132h is formed in the linear holding part 132, the wire harness main body 22 can be branched in the linear holding part 132, and the branch line 24b can be extended outside.

なお、上記実施形態及び各変形例で説明した各構成は、相互に矛盾しない限り適宜組合わせることができる。   In addition, each structure demonstrated in the said embodiment and each modification can be suitably combined unless it mutually contradicts.

以上のようにこの発明は詳細に説明されたが、上記した説明は、すべての局面において、例示であって、この発明がそれに限定されるものではない。例示されていない無数の変形例が、この発明の範囲から外れることなく想定され得るものと解される。   As described above, the present invention has been described in detail. However, the above description is illustrative in all aspects, and the present invention is not limited thereto. It is understood that countless variations that are not illustrated can be envisaged without departing from the scope of the present invention.

１０、２１０ エンジン
２２、２２２ ワイヤーハーネス本体
２４ａ、２４ｂ 分岐線
３０、１３０ 当ハーネス保持部材
３２、３２Ｂ、１３２ 直線状保持部
３５、１３５ コルゲートチューブ保持部
４０、１４０ 固定部取付部
４６、１４６ 固定部
６０ コルゲートチューブ
６１ 環状凹部
６２ 環状突部
１３２ｈ 延出口
Ｐ１〜Ｐ５、Ｐ２ｂ、Ｐ５ｂ 直線経路部分 10, 210 Engine 22, 222 Wire harness main body 24a, 24b Branch line 30, 130 This harness holding member 32, 32B, 132 Linear holding part 35, 135 Corrugated tube holding part 40, 140 Fixed part attaching part 46, 146 Fixed part 60 Corrugated tube 61 Annular recess 62 Annular protrusion 132h Extension outlet P1-P5, P2b, P5b Straight path portion

Claims (9)

ワイヤーハーネス本体と、
前記ワイヤーハーネス本体の一部を直線状に保持する直線状保持部と、前記直線状保持部を車両に固定する固定部とを含み、前記ワイヤーハーネス本体のうち曲げ経路部分に応じた箇所で間隔をあけて取付けられた複数のハーネス保持部材と、
を備える、ワイヤーハーネス。 A wire harness body,
A linear holding part that holds a part of the wire harness body in a straight line; and a fixing part that fixes the linear holding part to a vehicle; A plurality of harness holding members attached with opening,
A wire harness comprising: 請求項１記載のワイヤーハーネスであって、
前記ワイヤーハーネス本体は、複数の直線経路部分と、少なくとも１つの前記曲げ経路部分とを含む配線経路に沿って配設され、
前記複数のハーネス保持部材は、前記少なくとも１つの曲げ経路部分に応じた部分で間隔をあけた状態で、前記複数の直線経路部分に応じた部分のそれぞれに対して、１つ又は複数取付けられている、ワイヤーハーネス。 The wire harness according to claim 1,
The wire harness body is disposed along a wiring path including a plurality of straight path portions and at least one of the bending path portions,
One or more of the plurality of harness holding members are attached to each of the portions corresponding to the plurality of linear path portions in a state of being spaced at a portion corresponding to the at least one bending path portion. There is a wire harness. 請求項１又は請求項２記載のワイヤーハーネスであって、
前記複数のハーネス保持部材のうちの少なくとも２つが、同形状に形成されている、ワイヤーハーネス。 The wire harness according to claim 1 or claim 2,
A wire harness in which at least two of the plurality of harness holding members are formed in the same shape. 請求項１〜請求項３のいずれか１つに記載のワイヤーハーネスであって、
前記複数のハーネス保持部材のうちの少なくとも１つに、前記固定部が１つのみ設けられている、ワイヤーハーネス。 It is a wire harness as described in any one of Claims 1-3,
A wire harness in which at least one of the plurality of harness holding members is provided with only one fixing portion. 請求項１〜請求項４のいずれか１つに記載のワイヤーハーネスであって、
前記複数のハーネス保持部材のうちの少なくとも１つは、前記固定部を取付可能な固定部取付部が複数設けられた前記直線状保持部を含む、ワイヤーハーネス。 It is a wire harness as described in any one of Claims 1-4, Comprising:
At least one of the plurality of harness holding members is a wire harness including the linear holding part provided with a plurality of fixing part attaching parts to which the fixing part can be attached. 請求項１〜請求項５のいずれか１つに記載のワイヤーハーネスであって、
前記複数のハーネス保持部材のうちの少なくとも１つは、延在方向中間部で前記ワイヤーハーネス本体の分岐線を外方に延出させる延出口が形成された前記直線状保持部を含む、ワイヤーハーネス。 It is a wire harness as described in any one of Claims 1-5, Comprising:
At least one of the plurality of harness holding members includes the linear holding portion in which an extension outlet for extending a branch line of the wire harness body outward is formed at an intermediate portion in the extending direction. . 請求項１〜請求項６のいずれか１つに記載のワイヤーハーネスであって、
前記ワイヤーハーネス本体のうち前記複数のハーネス保持部材の間の部分の少なくとも１箇所に、前記ワイヤーハーネス本体を曲げ可能な状態で覆う保護部材が設けられている、ワイヤーハーネス。 It is a wire harness as described in any one of Claims 1-6, Comprising:
The wire harness in which the protection member which covers the said wire harness main body in the state which can be bent is provided in at least 1 part of the part between these harness holding members among the said wire harness main bodies. 請求項７記載のワイヤーハーネスであって、
保持部材は、環状凹部と環状突部とが交互に形成されたコルゲートチューブであり、
前記複数のハーネス保持部材のうちの少なくとも１つは、前記コルゲートチューブの環状凹部に嵌まり込んで前記コルゲートチューブの端部を保持するコルゲートチューブ保持部が設けられた前記直線状保持部を含む、ワイヤーハーネス。 The wire harness according to claim 7,
The holding member is a corrugated tube in which annular recesses and annular protrusions are alternately formed,
At least one of the plurality of harness holding members includes the linear holding portion provided with a corrugated tube holding portion that fits into an annular recess of the corrugated tube and holds an end portion of the corrugated tube. Wire Harness. 複数の直線経路部分と少なくとも１つの曲げ経路部分とを含む配設経路に沿って配設されるワイヤーハーネスの製造方法であって、
ワイヤーハーネス本体を準備する工程と、
前記ワイヤーハーネスの一部を直線状に保持する直線状保持部と、前記直線状保持部を車両に固定する固定部とを含む、複数のハーネス保持部材を複数準備する工程と、
前記少なくとも１つの曲げ経路部分に応じた部分で間隔をあけた状態で、前記ワイヤーハーネス本体のうち前記複数の直線経路部分に応じた部分に対して、前記複数のハーネス保持部材を取付ける工程と、
を備えるワイヤーハーネスの製造方法。 A method of manufacturing a wire harness disposed along an arrangement path including a plurality of straight path portions and at least one bending path portion,
Preparing the wire harness body;
A step of preparing a plurality of harness holding members including a linear holding portion that holds a part of the wire harness in a straight line and a fixing portion that fixes the linear holding portion to a vehicle;
The step of attaching the plurality of harness holding members to the portion corresponding to the plurality of linear path portions in the wire harness main body in a state where an interval is provided at a portion corresponding to the at least one bending path portion;
A method of manufacturing a wire harness comprising:
JP2013184018A 2013-09-05 2013-09-05 Wire harness and manufacturing method for wire harness Abandoned JP2015053753A (en)

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JP2020088930A (en) * 2018-11-16 2020-06-04 矢崎総業株式会社 Electric-wire protection pipe and wire harness
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CN108134351A (en) * 2017-12-28 2018-06-08 潍柴动力股份有限公司 For the harness arrangement of engine and the method and engine of connection
CN108134351B (en) * 2017-12-28 2019-12-06 潍柴动力股份有限公司 Wire harness arranging and connecting method for engine and engine
JP2020088930A (en) * 2018-11-16 2020-06-04 矢崎総業株式会社 Electric-wire protection pipe and wire harness
JP7355491B2 (en) 2018-11-16 2023-10-03 矢崎総業株式会社 Wire protection pipe and wire harness
WO2020208885A1 (en) * 2019-04-10 2020-10-15 株式会社オートネットワーク技術研究所 Wiring member
JP2020174461A (en) * 2019-04-10 2020-10-22 株式会社オートネットワーク技術研究所 Wiring member
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JP2021150996A (en) * 2020-03-16 2021-09-27 古河電気工業株式会社 Protector
JP7366418B2 (en) 2020-03-16 2023-10-23 古河電気工業株式会社 protector
DE102022114300A1 (en) 2021-06-10 2022-12-15 Yazaki Corporation guard and wiring harness
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