JPS644924B2 - - Google Patents

Info

Publication number
JPS644924B2
JPS644924B2 JP19544283A JP19544283A JPS644924B2 JP S644924 B2 JPS644924 B2 JP S644924B2 JP 19544283 A JP19544283 A JP 19544283A JP 19544283 A JP19544283 A JP 19544283A JP S644924 B2 JPS644924 B2 JP S644924B2
Authority
JP
Japan
Prior art keywords
stabilizer
rear axle
eyes
tips
vertical frames
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP19544283A
Other languages
Japanese (ja)
Other versions
JPS6088618A (en
Inventor
Koichi Shigeyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hino Motors Ltd
Original Assignee
Hino Motors Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hino Motors Ltd filed Critical Hino Motors Ltd
Priority to JP19544283A priority Critical patent/JPS6088618A/en
Publication of JPS6088618A publication Critical patent/JPS6088618A/en
Publication of JPS644924B2 publication Critical patent/JPS644924B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B60G9/003—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle being rigidly connected to a trailing guiding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
    • B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
    • B60G11/64—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having both torsion-bar springs and fluid springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/31—Rigid axle suspensions with two trailing arms rigidly connected to the axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/13—Torsion spring
    • B60G2202/135—Stabiliser bar and/or tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/15—Fluid spring
    • B60G2202/152—Pneumatic spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/43—Fittings, brackets or knuckles
    • B60G2204/4306—Bracket or knuckle for rigid axles, e.g. for clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Description

【発明の詳細な説明】 産業上の利用分野・関連出願 この発明は、車両、殊に、リーフ・スプリング
およびエア・スプリングを組み合わせた懸架装置
を含むトラクタの改良に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention/Related Applications This invention relates to improvements in vehicles, particularly tractors including a suspension system that combines leaf springs and air springs.

背景技術および目的・課題 従来、この種のトラクタにあつては、スタビラ
イザがエア・スプリングを支持するリーフ・スプ
リングの後端と、縦フレームの後端との間にスタ
ビライザ・リンクを介して配置されるので、その
スタビライザがその縦フレームの後端に突出を避
けるために、その縦フレームを延長してきている
が、その結果、トラクタートレーラ、すなわち、
車両の全長が長くなり、すそまわり半径が大きく
なり、走行上、好ましくなかつた。BACKGROUND TECHNOLOGY, OBJECTIVES AND PROBLEMS Conventionally, in this type of tractor, a stabilizer is disposed via a stabilizer link between the rear end of a leaf spring that supports an air spring and the rear end of a vertical frame. Therefore, in order to avoid that the stabilizer protrudes at the rear end of the longitudinal frame, its longitudinal frame has been extended, but as a result, the tractor-trailer, i.e.
The overall length of the vehicle became longer and the radius around the hem became larger, which was not favorable for running.

この発明の目的・課題は、車両全長に影響を及
すことなしに、リーフ・スプリングおよびエア・
スプリングを含む懸架装置にスタビライザを容易
に組み合わせて使用を可能にし、そのスタビライ
ザの変位を小さくし、また、そのスタビライザの
強度低下を阻止し、特に、トラクタに適するとこ
ろの車両の提供にある。 The purpose/problem of this invention is to provide leaf springs and air suspension without affecting the overall length of the vehicle.
To provide a vehicle which enables use by easily combining a stabilizer with a suspension device including a spring, reduces the displacement of the stabilizer, prevents a decrease in strength of the stabilizer, and is particularly suitable for a tractor.

具体例の説明 以下、図面に示された具体例に基づいて、この
発明の車両を説明するに、図は、トラクタに適用
されたこの発明の車両、殊に、リーフ・スプリン
グおよびエア・スプリングを組み合わせた懸架装
置を含むトラクタの具体例10を示している。DESCRIPTION OF SPECIFIC EXAMPLES The vehicle of the present invention will be described below based on the specific examples shown in the drawings. 10 shows an example 10 of a tractor including a combined suspension system.

このトラクタ１０は、左右のアーム２１，２１
の先端をリア・アクスル５１の上方で、そのリ
ア・アクスル５１よりも前方に位置させ、かつ、
そのリア・アクスル５１側において、左右の縦フ
レーム５０，５０の上面間に横方向に配置され、
ゴム・ブツシユを介在した一対のスタビライザ・
マウント５２，５２でその縦フレーム５０，５０
に取り付けられたスタビライザ２０と、そのリ
ア・アクスル５１を支持する左右のリア・リー
フ・スプリング５３，５３にクリツプ５４，５４
で取り付けられ、かつ、先端をそのリア・アクス
ル５１よりも前方に位置させた左右のスタビライ
ザ・アイ３０，３０と、そのスタビライザ２０の
左右のアーム２１，２１の先端をその左右のスタ
ビライザアイ３０，３０の先端にそれぞれピンを
介して回転可能に連結された左右のスタビライ
ザ・リンク４０，４０とを備えた構造に製作され
た。 This tractor 10 has left and right arms 21, 21.
The tip of is located above the rear axle 51 and in front of the rear axle 51, and
On the rear axle 51 side, it is arranged laterally between the upper surfaces of the left and right vertical frames 50, 50,
A pair of stabilizers with rubber bushings
Its vertical frame 50, 50 with mounts 52, 52
Clips 54, 54 are attached to the left and right rear leaf springs 53, 53 that support the stabilizer 20 attached to the stabilizer 20 and its rear axle 51.
The left and right stabilizer eyes 30, 30 are attached to the left and right stabilizer eyes 30, 30 with their tips located forward of the rear axle 51, and the tips of the left and right arms 21, 21 of the stabilizer 20 are attached to the left and right stabilizer eyes 30, 30, respectively. 30 and left and right stabilizer links 40, 40 rotatably connected via pins to the ends of the stabilizer links 30, respectively.

その左右のリア・リーフ・スプリング５３，５
３は、先端の目玉部５６，５６をその左右の縦フ
レーム５０，５０のブラケツト５７，５７にそれ
ぞれピン５８，５８を介して回転可能に連結さ
れ、また、後端と左右の縦フレーム５０，５０と
の間にそれぞれエア・スプリング５５，５５を配
置して、その左右の縦フレーム５０，５０に組み
付けられている。 The left and right rear leaf springs 53,5
3 is rotatably connected to the brackets 57, 57 of the left and right vertical frames 50, 50 through pins 58, 58, respectively, and the rear end and the left and right vertical frames 50, Air springs 55, 55 are disposed between the two vertical frames 50, 50, respectively, and are assembled to the left and right vertical frames 50, 50, respectively.

また、このトラクタ１０において、５９は軸
受、６０は後輪、そして、６１はカプラである。 Further, in this tractor 10, 59 is a bearing, 60 is a rear wheel, and 61 is a coupler.

そのように、スタビライザ２０がその左右の縦
フレーム５０，５０の上面間に配置され、そのス
タビライザ２０のアーム２１，２１がそのリア・
アクスル５１の前方において、そのスタビライ
ザ・アイ３０，３０にピン連結された構造になる
ので、懸架装置がそのリア・リーフ・スプリング
５３，５３およびエア・スプリング５５，５５を
含む場合においても、そのトラクタ１０の後方を
長くすることが避けられ、また、そのスタビライ
ザ２０は、特殊な曲げ加工を施すことなしに、そ
の縦フレーム５０，５０に組み付けられる。 In this way, the stabilizer 20 is arranged between the upper surfaces of the left and right vertical frames 50, 50, and the arms 21, 21 of the stabilizer 20 are arranged between the rear and left vertical frames 50, 50.
Since the structure is pin-connected to the stabilizer eyes 30, 30 in front of the axle 51, even if the suspension system includes the rear leaf springs 53, 53 and air springs 55, 55, the tractor 10 is avoided, and the stabilizer 20 can be assembled to the vertical frames 50, 50 without special bending.

上述のトラクタ１０では、そのスタビライザ・
アイ３０，３０がその左右のリア・リーフ・スプ
リング５３，５３にクリツプ５４，５４で固定さ
れるものとして説明されたが、そのリア・アクス
ル５１がその左右のリア・リーフ・スプリング５
３，５３の上方に支持されるのであるならば、そ
のスタビライザ・アイ３０，３０は、そのリア・
リーフ・スプリング５３，５３とその軸受５９，
５９との間に配置して、そのクリツプ５４，５４
で共締される。すなわち、その左右のスタビライ
ザ・アイ３０，３０はそのリア・アクスル５１を
嵌め合わせたところのその左右の軸受５９，５９
側に取り付けられてもよい。 In the tractor 10 described above, the stabilizer
Although it has been explained that the eyes 30, 30 are fixed to the left and right rear leaf springs 53, 53 with clips 54, 54, the rear axle 51 is fixed to the left and right rear leaf springs 53, 53.
If the stabilizer eye 30,30 is supported above the rear
Leaf springs 53, 53 and their bearings 59,
59, and its clips 54, 54
It will be jointly concluded. That is, the left and right stabilizer eyes 30, 30 are connected to the left and right bearings 59, 59 where the rear axle 51 is fitted.
It may be attached to the side.

発明の利便・利益 如上のこの発明によれば、スタビライザが左右
のアームの先端をリア・アクスルよりも前方に位
置させ、かつ、そのリア・アクスル側において、
左右の縦フレームの上面間に横方向に配置させ、
また、左右のスタビライザ・アイが左右のリア・
リーフ・スプリング、または、そのリア・アクス
ルを嵌め合わせる左右の軸受側に取り付けられ、
かつ、先端をそのリア・アクスルよりも前方に位
置させ、さらに、左右のスタビライザ・リンクが
そのスタビライザの左右のアームの先端をその左
右のスタビライザ・アイの先端に回転可能に連結
するので、そのスタビライザが、特殊な曲げ加工
を施すことなしに使用が可能になり、また、懸架
装置がリーフ・スプリングおよびエア・スプリン
グを含む場合にも、車両全長に影響を及すことな
しに、そのスタビライザを容易に組み合わせて使
用が可能になり、さらに、そのスタビライザの変
位が小さくなり、さらには、そのスタビライザの
強度低下が阻止され、しかも、車両のすそまわり
半径が小さくでき、それに伴つて、走行性が向上
され、その結果、トラクタへの適用性がさらに向
上される。Conveniences and Benefits of the Invention According to the above invention, the stabilizer has the ends of the left and right arms located in front of the rear axle, and on the rear axle side,
Arranged horizontally between the top surfaces of the left and right vertical frames,
In addition, the left and right stabilizer eyes are
Attached to the left and right bearing sides that fit the leaf spring or its rear axle,
Furthermore, the left and right stabilizer links rotatably connect the tips of the left and right arms of the stabilizer to the tips of the left and right stabilizer eyes, so that the stabilizer However, it can be used without special bending processes, and even if the suspension system includes leaf springs and air springs, the stabilizer can be easily used without affecting the overall length of the vehicle. In addition, the displacement of the stabilizer is reduced, the strength of the stabilizer is prevented from deteriorating, and the radius around the vehicle's hem can be reduced, improving driving performance. As a result, the applicability to tractors is further improved.

発明と具体例との関係 先のように、図面を参照しながら説明されたこ
の発明の具体例からして、この発明の属する技術
の分野における通常の知識を有する者にとつて、
種々の設計的修正や変更は容易に行われることで
あり、さらには、この発明の内容が、その発明の
課題を遂行ならしめる発明の成立に必須であり、
その発明の性質であるその発明の技術的本質に由
来し、そして、それを内在させると客観的に認め
られる態様に容易に置き換えられる。Relationship between the invention and specific examples As mentioned above, from the specific examples of this invention explained with reference to the drawings, for those who have ordinary knowledge in the technical field to which this invention pertains,
Various design modifications and changes can be easily made, and furthermore, the content of this invention is essential to the realization of the invention that accomplishes the task of the invention,
It is derived from the technical essence of the invention, which is the nature of the invention, and can be easily replaced by an embodiment that is objectively recognized as incorporating it.

【図面の簡単な説明】[Brief explanation of drawings]

図は、この発明に係るトラクタの部分拡大正面
図である。 ２０…スタビライザ、２１…アーム、３０…ス
タビライザ・アイ、４０…スタビライザ・リン
ク、５０…縦フレーム、５１…リア・アクスル、
５３…リア・リーフ・スプリング。 The figure is a partially enlarged front view of the tractor according to the present invention. 20... Stabilizer, 21... Arm, 30... Stabilizer eye, 40... Stabilizer link, 50... Vertical frame, 51... Rear axle,
53...Rear leaf spring.

Claims (1)

【特許請求の範囲】 １ 左右のアームの先端をリア・アクスルよりも
前方に位置させ、かつ、そのリア・アクスル側に
おいて、左右の縦フレームの上面間に横方向に配
置されるスタビライザと、 左右のリア・リーフ・スプリング、または、そ
のリア・アクスルを嵌め合わせる左右の軸受側に
取り付けられ、かつ、先端をそのリア・アクスル
よりも前方に位置させる左右のスタビライザ・ア
イと、 そのスタビライザの左右のアームの先端をその
左右のスタビライザ・アイの先端に回転可能に連
結する左右のスタビライザ・リンク とを備える車両。[Claims] 1. A stabilizer whose tips of the left and right arms are located in front of the rear axle, and which are arranged laterally between the upper surfaces of the left and right vertical frames on the rear axle side; The left and right stabilizer eyes, which are attached to the left and right bearing sides that fit the rear leaf spring or the rear axle of the vehicle, and whose tips are positioned forward of the rear axle, and the left and right stabilizer eyes of the stabilizer A vehicle equipped with left and right stabilizer links rotatably connecting the tips of the arms to the tips of the left and right stabilizer eyes.
JP19544283A 1983-10-19 1983-10-19 Vehicle Granted JPS6088618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19544283A JPS6088618A (en) 1983-10-19 1983-10-19 Vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19544283A JPS6088618A (en) 1983-10-19 1983-10-19 Vehicle

Publications (2)

Publication Number Publication Date
JPS6088618A JPS6088618A (en) 1985-05-18
JPS644924B2 true JPS644924B2 (en) 1989-01-27

Family

ID=16341129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19544283A Granted JPS6088618A (en) 1983-10-19 1983-10-19 Vehicle

Country Status (1)

Country Link
JP (1) JPS6088618A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2074570A1 (en) * 1991-07-25 1993-01-26 Nicholas Eveley Resiliently mounted cantilever spring supported air spring suspension
KR20030065621A (en) * 2002-01-30 2003-08-09 현대자동차주식회사 stabilizer bar mounting structure of commercial vehicles
ES2373062T3 (en) * 2007-10-09 2012-01-31 Iveco S.P.A. REAR SUSPENSION SYSTEM FOR INDUSTRIAL VEHICLES WITH A STABILIZING BAR INTEGRATED IN THE SUSPENSION UNIT.
US10661626B2 (en) * 2018-03-27 2020-05-26 Kawasaki Jukogyo Kabushiki Kaisha Attaching structure for stabilizer of utility vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839507A (en) * 1981-09-04 1983-03-08 Nissan Motor Co Ltd Stabilizer

Also Published As

Publication number Publication date
JPS6088618A (en) 1985-05-18

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