JP2009214744A - Cable wiring structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cable wiring structure capable of retaining a plurality of cables on an upper surface of trailing arm by few components. <P>SOLUTION: The cable wiring structure wiring a foot brake drive transmitting shaft 8, an ABS sensor cable 10, and a parking brake cable 12 on the upper surface side of the trailing arm 2 extending in a vehicle fore and aft direction from a wheel supporting member 4. To a foot brake lump 16 retaining the foot brake drive transmitting shaft 8, an insertion member 28 in which the ABS cable 10 is inserted is mounted. Of the ABS cable 10, a part separating from the wheel supporting member 4 rather than the insertion member 28 is retained by an ABS clamp 30. Of the foot brake drive transmitting shaft 8, a part extending in a direction separating from the wheel supporting member 4 rather than the foot brake clamp 16 is tilted upward. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a cable routing structure in which a foot brake drive transmission shaft, an ABS sensor cable, and a parking brake cable are routed on an upper surface side of a trailing arm included in a suspension device.

  Conventionally, in suspension devices including a trailing arm such as a torsion beam suspension, a plurality of cables such as an ABS sensor cable included in an anti-lock brake system are often arranged on the upper surface side of the trailing arm. This is to avoid interference occurring between each cable and the road surface. The trailing arm described above is a member that connects a wheel support member (axle) that rotatably supports a wheel and a vehicle body side member such as a suspension member, and extends from the wheel support member in the vehicle front-rear direction. It is a member.

An example of such a suspension device is described in Patent Document 1.
In this suspension device, a support bracket to which a coil spring is attached is provided with a pair of connecting portions separated by a predetermined interval, and the pair of connecting portions are connected to a trailing arm. And the hole part for cable arrangement | positioning is provided in the part located between a pair of connection parts in a trailing arm.
JP 2006-182141 A

However, in the suspension apparatus including the trailing arm including the suspension apparatus described in Patent Document 1, a plurality of cables such as an ABS sensor cable are arranged between the coil spring and the tire for the above-described reason. There are many cases to do.
For this reason, in order to suppress interference generated between the cables and interference generated between the cables and the exhaust duct and other peripheral members of the suspension device, between the cables and between the cables and the peripheral member of the suspension device. It is necessary to secure a gap.
Therefore, it is necessary to hold each cable using a plurality of clamps fixed to the upper surface of the trailing arm, which may cause a problem that the number of parts for holding each cable increases.
The present invention has been made paying attention to the above problems, and provides a cable routing structure capable of holding a plurality of cables on the upper surface side of the trailing arm with a small number of parts. Is an issue.

In order to solve the above-mentioned problems, the present invention provides a drive transmission shaft for a foot brake for transmitting a driving force for a foot brake device, an ABS sensor cable for an antilock brake system, and a parking brake cable for a parking brake device. A cable routing structure that routes from the wheel support member that rotatably supports the wheel to the upper surface side of the trailing arm that extends in the vehicle longitudinal direction,
The foot brake drive transmission shaft is held by a foot brake clamp fixed to the upper surface of the trailing arm,
The ABS sensor cable is held by an ABS clamp fixed to the upper surface of the trailing arm at a position farther from the wheel support member than the foot brake clamp, and an insertion member disposed on the upper surface side of the trailing arm. Let through
Attach the insertion member to the foot brake clamp,
Holding the parking brake cable in a parking clamp fixed to the upper surface of the trailing arm at a position farther from the wheel support member than the ABS clamp;
A portion of the foot brake drive transmission shaft that extends in a direction away from the wheel support member relative to the foot brake clamp is inclined upward.

  According to the present invention, it is possible to suppress interference generated between the cables and interference generated between the cables and the peripheral members of the suspension device, and to hold the cables on the upper surface side of the trailing arm with a small number of components. Become.

Embodiments of the present invention will be described below with reference to the drawings.
(First embodiment)
(Constitution)
First, with reference to FIGS. 1 to 3, the configuration of a vehicle C formed using the cable routing structure of the present embodiment will be described.
FIG. 1 is a diagram showing a part of a vehicle C formed using a cable routing structure, and is a view of the vehicle C as viewed from above (top view). 2 is a view taken in the direction of the arrow II in FIG. 1, and is a view of a part of the vehicle C viewed from the side (side view). Also. FIG. 3 is a view taken along the line III in FIG. 2 and is a view of a part of the vehicle C as viewed from the front (front view).

As shown in FIGS. 1 to 3, the vehicle C formed using the cable routing structure of the present embodiment uses a torsion beam suspension, that is, a suspension device including a trailing arm 2 as the suspension device 1. The suspension device 1 shown in FIGS. 1 to 3 is a rear wheel suspension device.
The trailing arm 2 is a member extending in the vehicle front-rear direction from a wheel support member 4 (axle) that rotatably supports a wheel (not shown), and connects the wheel support member 4 and the vehicle body side member 6. It is a member. In the present embodiment, the vehicle body side member 6 is a suspension member.

The cable routing structure is a structure in which a plurality of cables are routed on the upper surface side of the trailing arm 2.
The plurality of cables are a foot brake drive transmission shaft 8 that transmits a driving force for the foot brake device, an ABS sensor cable 10 for the antilock brake system, and a parking brake cable 12 for the parking brake device. . That is, the cable routing structure is a structure in which the foot brake drive transmission shaft 8, the ABS sensor cable 10, and the parking brake cable 12 are arranged on the upper surface side of the trailing arm 2.

  The foot brake drive transmission shaft 8 is a cable for applying a braking force to the wheel in response to an operation of a brake pedal (not shown) disposed in the vehicle interior. High rigidity. One end of the foot brake drive transmission shaft 8 is connected to a cylinder (not shown) included in the wheel brake unit 14, and the other end of the foot brake drive transmission shaft 8 is connected to a master cylinder ( (Not shown). As a result, when the vertical stroke occurs in the suspension device 1, the foot brake drive transmission shaft 8 swings in the vertical direction along with the vertical stroke. In the drawing, only a part between both ends of the foot brake drive transmission shaft 8 is shown.

A part between both end portions of the foot brake drive transmission shaft 8 is held by a foot brake clamp 16 fixed to the upper surface of the trailing arm 2.
The foot brake clamp 16 is formed by using a plate-shaped metal material such as a steel plate, and both extend perpendicular to the upper surface of the trailing arm 2 and a drive transmission shaft holding portion 18 for foot brake and an insertion member. A mounting portion 20 is provided.

  The foot brake drive transmission shaft holding portion 18 extends in the vehicle width direction and has a holding hole 22 for holding the foot brake drive transmission shaft 8. The holding hole 22 is a hole penetrating in the vehicle front-rear direction, and a part between both end portions of the footbrake drive transmission shaft 8 is inserted therethrough. In a state where a part between both end portions of the foot brake drive transmission shaft 8 is inserted into the holding hole 22, the foot brake drive transmission shaft holding portion 18 holds the foot brake drive transmission shaft 8. The holding force of the foot brake clamp 16 with respect to the foot brake drive transmission shaft 8 is strong enough to suppress relative displacement between the foot brake drive transmission shaft 8 and the foot brake clamp 16 in the axial direction of the foot brake drive transmission shaft 8. Say it.

The insertion member mounting portion 20 is continuous with the foot brake drive transmission shaft holding portion 18 and is inclined with respect to the foot brake drive transmission shaft holding portion 18 so as to follow the shape of the trailing arm 2. Extend to. Further, the insertion member attachment portion 20 has an attachment hole 24 penetrating in the vehicle width direction.
A portion extending between the both ends of the foot brake drive transmission shaft 8 in a direction away from the wheel support member 4 rather than the foot brake clamp 16 is inclined upward. As a result, the axis extending between the both ends of the foot brake drive transmission shaft 8 and extending away from the wheel support member 4 relative to the foot brake clamp 16 is set to 0 ° with respect to the axis of the parking brake cable 12. Tilt at the above angle.

  The ABS sensor cable 10 is a cable for detecting the rotational speed of the wheel, and has a smaller diameter and lower rigidity than the parking brake cable 12 and the foot brake drive transmission shaft 8. One end of the ABS sensor cable 10 is held by an axle clamp 26 fixed to the wheel support member 4, and the other end of the ABS sensor cable 10 is a control unit (not shown) of the antilock brake system. Connected). In the drawing, a part of the ABS sensor cable 10 between both ends and an end fixed to the wheel support member 4 are shown.

A part between both ends of the ABS sensor cable 10 is inserted into an insertion member 28 disposed on the upper surface side of the trailing arm 2.
The insertion member 28 is formed using a resin material such as plastic, and is formed so that the restraining force with respect to the ABS sensor cable 10 is strong enough to allow the ABS sensor cable 10 to slide with respect to the insertion member 28. is there. Specifically, the insertion member 28 has a contact area with the ABS sensor cable 10 and a pressing force against the ABS sensor cable 10 so that the ABS sensor cable 10 can slide with respect to the insertion member 28. To form.

Further, the insertion member 28 is attached to the insertion member attachment portion 20 by inserting a portion on the inner side in the vehicle width direction from the portion through which the ABS sensor cable 10 is inserted into the attachment hole 24 of the insertion member attachment portion 20. . Thus, the insertion member 28 is attached to the foot brake clamp 16.
Further, the portion of the ABS sensor cable 10 that is farther from the wheel support member 4 than the insertion member 28 is held by an ABS clamp 30 that is fixed to the upper surface of the trailing arm 2. The position where the ABS clamp 30 is fixed is a position farther from the wheel support member 4 than the foot brake clamp 16 on the upper surface of the trailing arm 2.

The ABS clamp 30 is formed using a plate-like metal material such as a steel plate, like the foot brake clamp 16, and the ABS sensor cable 10 is attached to a surface extending perpendicularly to the upper surface of the trailing arm 2. Hold. The holding force of the ABS clamp 30 with respect to the ABS sensor cable 10 is set to a strength that suppresses the relative displacement between the ABS sensor cable 10 and the ABS clamp 30 in the axial direction of the ABS sensor cable 10.
In addition, the position between the insertion member 28 and the ABS clamp 30 among both ends of the ABS sensor cable 10 is a position that overlaps with the parking brake cable 12 in the vehicle width direction and in a side view with respect to the parking brake cable 12. To place.

  A curved portion 32 is formed by bending this position at a position closer to the wheel support member 4 than the insertion member 28 between both ends of the ABS sensor cable 10. Thereby, the part between the insertion member 28 and the ABS clamp 30 among the both ends of the ABS sensor cable 10 is linear or substantially linear. That is, in the present embodiment, the portion between the insertion member 28 and the ABS clamp 30 among the both ends of the ABS sensor cable 10 is located closer to the wheel support member 4 than the insertion member 28 of the ABS sensor cable 10. The curved portion 32 is formed so as to be linear or substantially linear.

  When forming the curved portion 32 in the ABS sensor cable 10, first, the both ends of the ABS sensor cable 10 are inserted into the insertion member 28 and held by the ABS clamp 30. And between the both ends of the ABS sensor cable 10, the part nearer to the wheel support member 4 than the insertion member 28 is pulled to the wheel support member 4 side. Thereby, the part between the insertion member 28 and the ABS clamp 30 among the both ends of the ABS sensor cable 10 is made linear or substantially linear. In addition to this, the curved portion 32 is formed at a position closer to the wheel support member 4 than the insertion member 28 between both end portions of the ABS sensor cable 10.

The ABS sensor cable 10 in which the curved portion 32 is formed maintains a state where the portion between the insertion member 28 and the ABS clamp 30 is linear or substantially linear due to the reaction force of the ABS sensor cable 10 itself.
Further, the bending portion 32 is disposed inward of the parking brake cable 12 in the vehicle width direction and at a position overlapping the parking brake cable 12 in a side view.
The curved portion 32 described above is formed, for example, when there is a variation in the length from the control unit of the antilock brake system to the axle clamp 26 included in each wheel. However, the ABS sensor cable 10 may be configured not to have the curved portion 32 by adjusting the length of the ABS sensor cable 10 according to the length from the control unit to the axle clamp 26.

  The parking brake cable 12 is a cable for locking a wheel (rear wheel) according to an operation state of a parking lever (not shown) disposed in the vehicle interior. High rigidity. One end of the parking brake cable 12 is fixed to the wheel support member 4, and the other end of the parking brake cable 12 is connected to the parking lever. In the drawing, a part of the parking brake cable 12 between both ends and an end fixed to the wheel support member 4 are shown.

A part between both ends of the parking brake cable 12 is held by a parking clamp 34 that is fixed at a position farther from the wheel support member 4 than the ABS clamp 30 on the upper surface of the trailing arm 2.
The parking clamp 34 is formed using a resin material such as plastic, like the insertion member 28, and holds the parking brake cable 12 in a state in which a part between both ends of the parking brake cable 12 is surrounded. The holding force of the parking clamp 34 with respect to the parking brake cable 12 is set to a strength that suppresses the relative displacement between the parking brake cable 12 and the parking clamp 34 in the axial direction of the parking brake cable 12.

(Effects of the first embodiment)
(1) In the cable routing structure of the present embodiment, a portion of the ABS sensor cable that is farther from the wheel support member than the insertion member is held by an ABS clamp that is fixed to the upper surface of the trailing arm. Further, the parking brake cable is held by the parking clamp fixed to the upper surface of the trailing arm at a position farther from the wheel support member than the insertion member and the ABS clamp.
For this reason, it becomes possible to reduce the clearance gap between the ABS sensor cable and the parking brake cable and between the ABS sensor cable and the foot brake drive transmission shaft for suppressing mutual interference.

In addition, a portion of the footbrake drive transmission shaft that is further away from the wheel support member than the footbrake clamp is inclined upward with increasing distance from the wheel support member.
For this reason, it becomes easy to ensure a gap in which the footbrake drive transmission shaft swings in the vertical direction with the vertical stroke of the suspension device.
As a result, it is possible to increase the clearance secured between the ABS sensor cable, the parking brake cable, the foot brake drive transmission shaft, and the peripheral members of the suspension device.

Also, the insertion member through which the ABS sensor cable is inserted is attached to the foot brake clamp that is fixed to the upper surface of the trailing arm and holds the drive transmission shaft for the foot brake. For this reason, each cable is attached to the upper surface side of the trailing arm. It is possible to reduce the number of parts for holding.
As described above, it is possible to suppress interference generated between the cables and interference generated between the cables and the peripheral members of the suspension device, and a plurality of cables can be held on the upper surface side of the trailing arm by a small number of parts. It becomes possible. Thereby, the manufacturing cost of the vehicle can be reduced.

(2) Moreover, in the cable routing structure of this embodiment, the restraining force with respect to the ABS sensor cable of the insertion member is set to a strength that allows the ABS sensor cable to slide with respect to the insertion member.
For this reason, even in a state where the ABS sensor cable is inserted through the insertion member, it is easy to adjust the arrangement state of the ABS sensor cable, such as the curved state of the ABS sensor cable.
As a result, it is possible to improve work efficiency in the work of attaching the ABS sensor cable.

(3) Moreover, in the cable routing structure of the present embodiment, the portion of the ABS sensor cable between the insertion member and the ABS clamp is linear at a position closer to the wheel support member than the insertion member. Alternatively, a curved portion bent so as to be substantially linear is formed.
For this reason, it becomes possible to suppress a portion of the ABS sensor cable between the insertion member and the ABS clamp from being displaced, and a clearance between the ABS sensor cable and the parking brake cable is secured between the insertion member and the ABS clamp. Easy to do.
As a result, the interference between the ABS sensor cable and the parking brake cable can be suppressed between the insertion member and the ABS clamp, and the gap between the ABS sensor cable and the parking brake cable can be reduced.

(4) Further, in the cable routing structure according to the present embodiment, the curved portion of the ABS sensor cable is disposed in the vehicle width direction inner side than the parking brake cable and at a position overlapping the parking brake cable in a side view.
For this reason, during traveling of the vehicle, among the ABS sensor cables, a curved portion that is particularly susceptible to displacement is prevented from mud, snow, etc. entering from the outside of the vehicle by a parking brake cable having a larger diameter and higher rigidity than the ABS sensor cable. It becomes possible to protect.
As a result, it is possible to suppress adhesion of mud, snow, etc. to the curved portion of the ABS sensor cable without requiring a separate member for protecting the ABS sensor cable, and the displacement of the curved portion of the ABS sensor cable can be suppressed. Can be suppressed. Accordingly, it is possible to suppress interference between the ABS sensor cable, the parking brake cable, and the foot brake drive transmission shaft, and interference between the ABS sensor cable and the peripheral members of the suspension device.

(5) Further, in the cable routing structure of the present embodiment, the portion between the ABS sensor cable insertion member and the ABS clamp is located on the inner side in the vehicle width direction than the parking brake cable and in the side view with the parking brake cable. Arrange them in overlapping positions.
For this reason, when the vehicle is traveling, a portion of the ABS sensor cable that is linear or substantially linear can be protected from mud, snow, or the like entering from the outside of the vehicle by the parking brake cable.
As a result, it is possible to suppress adhesion of mud, snow, etc. to the linear or substantially linear portion of the ABS sensor cable without requiring a separate member for protecting the ABS sensor cable. It becomes possible to suppress the displacement of the cable.

(Application example)
(1) In the cable routing structure of the present embodiment, the binding force of the insertion member to the ABS sensor cable is set to a strength that allows the ABS sensor cable to slide with respect to the insertion member. However, the present invention is not limited to this. Absent. That is, the restraining force of the insertion member with respect to the ABS sensor cable may be set so that the ABS sensor cable does not slide with respect to the insertion member. However, as in the cable routing structure of this embodiment, it is possible to improve the work efficiency in the mounting work of the ABS sensor cable by setting the binding force of the insertion member to the ABS sensor cable to the above strength. Therefore, it is preferable.

(2) Further, in the cable routing structure of the present embodiment, the portion of the ABS sensor cable between the insertion member and the ABS clamp is linear at a position closer to the wheel support member than the insertion member. Alternatively, a curved portion bent so as to be substantially linear is formed. However, the present invention is not limited to this. For example, the entire ABS sensor cable may be curved. However, as in the cable routing structure of this embodiment, forming the curved portion closer to the wheel support member than the insertion member can reduce the gap between the ABS sensor cable and the parking brake cable. Therefore, it is preferable.

(3) Further, in the cable routing structure of the present embodiment, the curved portion of the ABS sensor cable is disposed in the vehicle width direction inner side than the parking brake cable and at a position overlapping the parking brake cable in a side view. However, the present invention is not limited to this, and the bending portion may be arranged at a position that does not overlap with the parking brake cable in a side view, for example. However, as in the cable routing structure of the present embodiment, it is preferable to arrange the bending portion at the above position because interference between the ABS sensor cable and the peripheral member of the suspension device can be suppressed. is there.

(4) Further, in the cable routing structure according to the present embodiment, the portion between the ABS sensor cable insertion member and the ABS clamp is located on the inner side in the vehicle width direction than the parking brake cable and in the side view with the parking brake cable. Arrange them in overlapping positions. However, the present invention is not limited to this, and a portion between the insertion member of the ABS sensor cable and the ABS clamp may be disposed, for example, at a position that does not overlap the parking brake cable in a side view. However, it is possible to suppress the displacement of the ABS sensor cable by arranging the portion between the ABS sensor cable insertion member and the ABS clamp at the above position as in the cable routing structure of the present embodiment. Therefore, it is preferable.

(Second embodiment)
Next, a second embodiment of the present invention will be described.
(Constitution)
First, the configuration of the cable routing structure of the present embodiment will be described with reference to FIGS.
FIG. 4 is a view showing a part of the vehicle C formed by using the cable routing structure of the present embodiment, and is a view of the vehicle C as viewed from above (top view). FIG. 5 is a view taken in the direction of the arrow V in FIG. 4 and is a view of a part of the vehicle C viewed from the side (side view). Also. FIG. 6 is a view taken in the direction of arrow VI in FIG. 5 and is a view of a part of the vehicle C as viewed from the front (front view). In the figure, among the foot brake drive transmission shaft 8, the ABS sensor cable 10 and the parking brake cable 12, a part between both ends and an end fixed to the wheel support member 4 are shown.

As shown in FIGS. 4 to 6, the configuration of the cable routing structure of this embodiment is the same as that of the first embodiment described above except for the foot brake clamp 16, the ABS sensor cable 10, and the insertion member 28. is there. For this reason, the following description is described centering on the foot brake clamp 16, the ABS sensor cable 10, and the insertion member 28.
The foot brake clamp 16 includes a foot brake drive transmission shaft holding portion 18 extending perpendicularly to the upper surface of the trailing arm 2 and an insertion member attaching portion 20 extending parallel to the upper surface of the trailing arm 2. And.

  The foot brake drive transmission shaft holding portion 18 is a plate-like member extending in the vehicle width direction, and has a holding hole 22 for holding the foot brake drive transmission shaft 8. The holding hole 22 is a hole penetrating in the vehicle front-rear direction, and holds the foot brake drive transmission shaft 8 in a state where a part between both ends of the foot brake drive transmission shaft 8 is inserted. The holding force of the foot brake clamp 16 with respect to the foot brake drive transmission shaft 8 is strong enough to suppress relative displacement between the foot brake drive transmission shaft 8 and the foot brake clamp 16 in the axial direction of the foot brake drive transmission shaft 8. Say it.

  The insertion member mounting portion 20 is a plate member extending in the vehicle front-rear direction, and is fixed to the foot brake drive transmission shaft holding portion 18. Further, the insertion member attaching portion 20 has an attachment hole 24 for attaching the insertion member 28. The attachment hole 24 is a through-hole penetrating in the vertical direction, and allows the entire insertion member 28 to be inserted. Thereby, the insertion member 28 is attached to the foot brake clamp 16. In the present embodiment, the height at which the insertion member 28 is attached to the foot brake clamp 16 is higher than the parking brake cable 12 in a side view. Accordingly, a part of the portion of the ABS sensor cable 10 between the insertion member 28 and the ABS clamp 30 is arranged at a position that does not overlap the parking brake cable 12 in a side view.

Between the two end portions of the ABS sensor cable 10, two curved portions 32a and 32b are formed.
The two curved portions 32 a and 32 b are formed with a portion inserted between the insertion members 28 among both ends of the ABS sensor cable 10 as a boundary. In the drawings and the following description, of the two curved portions 32, the curved portion 32 that is farther from the wheel support member 4 than the insertion member 28 is referred to as a curved portion 32 a, and the wheel is supported more than the insertion member 28. The curved portion 32 close to the member 4 is referred to as a curved portion 32b.
The insertion member 28 is attached to the foot brake clamp 16 so that the axis of the ABS sensor cable 10 is directed in the vertical direction.

  Specifically, the portion where the curved portion 32 a of the ABS sensor cable 10 is formed is disposed below the insertion member 28, and the portion where the curved portion 32 b of the ABS sensor cable 10 is formed is disposed above the insertion member 28. The foot brake clamp 16 is attached. That is, the part of the ABS sensor cable 10 that is farther from the wheel support member 4 than the insertion member 28 is disposed below the insertion member 28. Further, a portion closer to the wheel support member 4 than the insertion member 28 of the ABS sensor cable 10 is disposed above the insertion member 28.

Further, the insertion member 28 is configured so that the axial line in the portion inserted through the insertion member 28 and the axial line in the portion held by the axle clamp 26 are inclined at a predetermined angle between both ends of the ABS sensor cable 10. It is attached to the foot brake clamp 16.
Specifically, the angle of the axis L2 of the portion of the ABS sensor cable 10 held by the axle clamp 26 with respect to the axis L1 of the portion of the ABS sensor cable 10 inserted through the insertion member 28 is a right angle or a substantially right angle in front view. And

Further, the insertion member 28 is configured so that an axis line in a portion inserted through the insertion member 28 and an axis line in a portion held by the ABS clamp 30 are inclined at a predetermined angle between both ends of the ABS sensor cable 10. It is attached to the foot brake clamp 16.
Specifically, the angle of the axis L3 of the portion of the ABS sensor cable 10 held by the ABS clamp 30 with respect to the axis L1 of the portion of the ABS sensor cable 10 inserted through the insertion member 28 is a right angle or a substantially right angle in a side view. And
Other configurations are the same as those of the first embodiment described above.

(Effect of the second embodiment)
(1) In the cable routing structure of the present embodiment, the angle of the axis of the portion of the ABS sensor cable held by the ABS clamp with respect to the axis of the portion of the ABS sensor cable inserted through the insertion member is perpendicular to the side view or It is assumed to be a right angle.
Further, the angle of the axis of the part of the ABS sensor cable held by the axle clamp with respect to the axis of the part of the ABS sensor cable inserted through the insertion member is a right angle or a substantially right angle in front view.

For this reason, it is possible to insert the ABS sensor cable through the insertion member and hold the ABS sensor cable and the axle clamp while the tension of the entire ABS sensor cable is increased.
As a result, the displacement of the ABS sensor cable can be suppressed, and interference between the ABS sensor cable, the parking brake cable and the drive transmission shaft for the foot brake, and interference between the ABS sensor cable and the peripheral member of the suspension device can be suppressed. It becomes possible.

(Application example)
(1) In the cable routing structure of the present embodiment, a part of the portion of the ABS sensor cable between the insertion member and the ABS clamp is arranged at a position that does not overlap with the parking brake cable in a side view. However, the present invention is not limited to this. That is, for example, the height at which the insertion member is attached to the foot brake clamp is set to a position lower than the parking brake cable in a side view, and the ABS sensor cable is bent along the parking brake cable. Thereby, you may arrange | position the part between an insertion member and an ABS clamp among ABS sensor cables in the position which overlaps with a parking brake cable by side view.

It is a figure which shows a part of vehicle C formed using the cable routing structure of 1st embodiment of this invention. FIG. 2 is a view taken along line II in FIG. 1. FIG. 3 is a view taken along line III in FIG. 2. It is a figure which shows a part of vehicle C formed using the cable routing structure of 2nd embodiment of this invention. FIG. 5 is a view taken in the direction of arrow V in FIG. 4. FIG. 6 is a view taken along line VI in FIG. 5.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Suspension apparatus 2 Trailing arm 4 Wheel support member 6 Car body side member 8 Foot brake drive transmission shaft 10 ABS sensor cable 12 Parking brake cable 14 Brake unit 16 Foot brake clamp 18 Foot brake drive transmission shaft holding portion 20 Insertion member attachment Part 22 Holding hole 24 Mounting hole 26 Axle clamp 28 Insertion member 30 ABS clamp 32 Curved part 34 Parking clamp C Vehicle L1 Axis of part of ABS sensor cable 10 inserted through insertion member 28 L2 Axle clamp 26 of ABS sensor cable 10 Axis of the part held in the L3 ABS sensor cable 10 Axis of the part held in the ABS clamp 30

Claims (6)

Foot brake drive transmission shaft that transmits the driving force for the foot brake device to the upper surface of the trailing arm that extends in the vehicle longitudinal direction from the wheel support member that rotatably supports the wheel, for the anti-lock brake system A cable routing structure for routing an ABS sensor cable and a parking brake cable for a parking brake device,
The foot brake drive transmission shaft is held by a foot brake clamp fixed to the upper surface of the trailing arm,
The ABS sensor cable is inserted into an insertion member arranged on the upper surface side of the trailing arm, and an ABS clamp fixed to the upper surface of the trailing arm at a position farther from the wheel support member than the foot brake clamp. Hold and
The insertion member is attached to the foot brake clamp,
Holding the parking brake cable in a parking clamp fixed to the upper surface of the trailing arm at a position farther from the wheel support member than the ABS clamp;
A cable routing structure in which a portion of the foot brake drive transmission shaft extending in a direction away from the wheel support member relative to the foot brake clamp is inclined upward.   2. The cable routing structure according to claim 1, wherein a binding force of the insertion member with respect to the ABS sensor cable is set to a strength that allows the ABS sensor cable to slide with respect to the insertion member.   The ABS sensor cable is bent closer to the wheel support member than the insertion member so that a portion of the ABS sensor cable between the insertion member and the ABS clamp is linear or substantially linear. The cable routing structure according to claim 1, wherein a bent portion is formed. The ABS sensor cable is disposed inward in the vehicle width direction than the parking brake cable,
The cable routing structure according to claim 3, wherein the bending portion is arranged at a position overlapping the parking brake cable in a side view. The insertion member is attached to the foot brake clamp so that the axis of the ABS sensor cable is directed in the vertical direction,
Holding the end of the ABS sensor cable on the wheel support member side to an axle clamp fixed to the wheel support member;
The part away from the axle clamp of the ABS sensor cable is inserted through the insertion member from above,
The angle of the axis of the portion of the ABS sensor cable held by the axle clamp with respect to the axis of the portion of the ABS sensor cable inserted through the insertion member is a right angle or a substantially right angle in front view,
The angle of the axis of the portion of the ABS sensor cable held by the ABS clamp with respect to the axis of the portion of the ABS sensor cable inserted through the insertion member is a right angle or a substantially right angle in a side view. The cable routing structure according to claim 1 or 2. The ABS sensor cable is disposed inward in the vehicle width direction than the parking brake cable,
The part between the said insertion member and the said ABS clamp among the said ABS sensor cables is arrange | positioned in the position which overlaps with the said parking brake cable by a side view, Any one of Claim 1 to 5 characterized by the above-mentioned. The cable routing structure described.

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