JPS6268103A - Attaching structure for rear suspension rod - Google Patents
Attaching structure for rear suspension rodInfo
- Publication number
- JPS6268103A JPS6268103A JP20739685A JP20739685A JPS6268103A JP S6268103 A JPS6268103 A JP S6268103A JP 20739685 A JP20739685 A JP 20739685A JP 20739685 A JP20739685 A JP 20739685A JP S6268103 A JPS6268103 A JP S6268103A
- Authority
- JP
- Japan
- Prior art keywords
- side member
- suspension rod
- rear side
- floor
- front floor
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/02—Attaching arms to sprung part of vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
【発明の詳細な説明】
虚業上の利用分野
この発明は、リヤサイドメンバのリャサスベンショ／ロ
ツどの取付部構造に関する発明である。DETAILED DESCRIPTION OF THE INVENTION Field of Application This invention relates to a structure for attaching a rear suspension/rotation member to a rear side member.
従来の技術
講３，４図は従来のりャサスベンゾヨ／ロッド１の取付
部構造ｒ示すもので、先づこのリヤサスペンションロッ
ド１１４に付けるリヤサイドメンバ２の妥＠一部を蘂ｊ
図ｉｃ工って説明する。Conventional Technology Lecture Figures 3 and 4 show the mounting structure of the conventional rear suspension rod 1. First, a part of the rear side member 2 attached to the rear suspension rod 114 is shown.
It is explained as ic work.
フロントフロア３のｆ４部にはリヤフロア４の前増部を
ラップして接甘しであり、このリヤ７０７４０段差部に
はりャクロスメンバ５を閉断面を形成する工うに接合し
てあり、上記フロントフロア３の鏝４一部と、リヤフロ
ア４の下面と、リヤクロスメンバ５の１ｊｌｎとにリヤ
サイドメンバ２を取付けである。The front extension part of the rear floor 4 is wrapped around the f4 part of the front floor 3, and a cross member 5 is joined to this rear 70740 step part to form a closed cross section. The rear side member 2 is attached to a part of the trowel 4, the lower surface of the rear floor 4, and 1jln of the rear cross member 5.
し九がって、第４図に示す様にリヤサイドメンバ２は、
その前４部２１ｔ＃フロントフロア３の侵潅部３ａとリ
ヤ７０ア４の幀Ｉ端部４ａとにラップさせて接合してあ
り、上記リヤクロスメンバ５−１Ｐ図外のサイドシルに
も接合しである０とから強度的に一位となる九め、この
リヤサイドメンバ２の稜部上方に傾斜した前一部下面２
１にリヤサスペンションロッドｌのブラケット１ａ１ｃ
取付ける構造のものがある。Therefore, as shown in FIG. 4, the rear side member 2 is
The front 4 part 21t# is joined to the erosion part 3a of the front floor 3 and the roof I end part 4a of the rear 70a 4 by wrapping, and is also joined to the side sill (not shown) of the rear cross member 5-1P. 9, which ranks first in terms of strength from 0, is the lower surface 2 of the front part that slopes upward from the ridge of this rear side member 2.
1. Rear suspension rod l bracket 1a1c
There is a structure to attach it to.
１７ｔ、今開昭５９−１９１”１０１４号公報に開示さ
ｎている五うに、リヤサスペンションロッド（７）ブラ
ケット全フロントフロアとりャフロアとて形成する段６
Ｓに仮曾する構造のもＬつもある。17t, disclosed in Imakai No. 59-191"1014.Finally, the stage 6 formed by the rear suspension rod (7) bracket and the entire front floor and carrier floor.
There are also L structures that can be assumed to be S.
発明が解決しようとする間撓点
前者の構造にあっては第４図書・Ｃ示すαにリヤサスペ
ンションロッドｌかラフラケット１ａＬＪ’ｉしてホイ
ー・ν惧ｉから世１先ばり憧ガロの外力Ｆが作用すると
、この外力Ｆのりャサイドメンバ２の両式１部Ｙ面２ｆ
ｆｌｉ・で対する垂直ガロの分力Ｎが、このリャサ・イ
ドメンバ２の前ＥｔｆＢＴ面２１０鋪Ｃ入力となり、そ
の結果リャサイドメンバソのｆＷＩＩＡ■邪下面２ｂが
１鰻１しｔ−ａ曾ンこは、１尾円かでこもり音を発生さ
せてしまう点が指愕さｎている。In the structure of the former flexure point that the invention aims to solve, the rear suspension rod l or the rough racket 1aLJ'i is applied to the rear suspension rod l or the rough racket 1aLJ'i as shown in Figure 4 C, and the external force that is the greatest in the world is applied. When F acts, this external force F causes both types 1 part Y plane 2f of the side member 2
The component force N of the vertical Galo against fli・ becomes the front EtfBT surface 210 C input of this rear side member 2, and as a result, the rear side member 2's fWIIA ■ evil lower surface 2b becomes 1 eel 1 and t-a I was surprised at the fact that it produced a muffled sound with just one round.
筐ｔ％侵者の構造１′Ｃおいても、フロントフロアとり
ャプロアとで形成する段部の傾斜面がりャサスベンンヨ
ンロツドから入力さ１する外力により上記と同様に賑仰
を起Ｏし易いものである。In the structure 1'C of the case t% invader, the slope of the stepped part formed by the front floor and the lower lower part causes a disturbance in the same way as described above due to the external force input from the suspension rod. It is easy to do.
しかしながら、この工うなｆＧ注絽上の間肩に対する４
１文として前者の構造にあっては、リヤサイドメンバ２
のＩＪｉ厚？増加し九〇、あるいは、リヤサイドメンバ
２のｉ４’ｉｌ 側部下面２＋）に補強材？接合巳５代
者のヤ４遺セパこあってｔユ、リヤフロアの板厚増力Ｄ
？行なうことも考えらＣるが、Ｃのような横這では単体
ＪＪＬｔが増加してし１い、車体軽量化に逆行する不利
がある。However, this technique does not allow fG notes to be applied to the shoulders.
In the former structure as a single sentence, rear side member 2
IJi thickness? Increased to 90, or reinforcing material on the i4'il side lower surface 2+) of rear side member 2? The 4th generation of the 5th generation of joints was completed, and the thickness of the rear floor was increased D.
? Although it is possible to do C, it is disadvantageous that the single JJLt will increase if it is flat like C, which goes against the weight reduction of the car body.
そこで、この発明は、リヤサイドパ木ルの板厚を増加し
ｔＱＩ リヤサイドメンバに桶・層材ｔｉ台−Ｌにとな
くリヤサスペンションウッドの支持剛性１を高めると共
にリヤサスペンションロッドカラ加わわる外力に対して
も撮動しｃｌ＜Ｌｍｉ内でのこも９音の発生？抑えて静
粛性を保つことがで睡るリヤサスペンションウッドの取
付部横１！ｉ’ｔｓ供するものである。Therefore, this invention increases the plate thickness of the rear side member to increase the support rigidity 1 of the rear suspension wood as well as the tub/layer material base-L to the rear side member, and to resist the external force applied to the rear suspension rod. I also took a picture and the sound of Nokomo9 occurred in cl<Lmi? 1 on the side of the rear suspension wood mounting part that helps you sleep by suppressing and maintaining quietness! It's what we provide.
間！、ａ’に解決するための手段
リヤサイドメンバの前端部？フロントフロアの左端部上
にラップさせて横付すると共に、リヤサイドメンバの…
１！１４１％下面にリャサスペンションロツどのブラケ
ットを取付は文構造において、上記リヤサイドメンバの
Ａｔ ｔｊｉ ｓ下面のブラダ・ソト取付面？フロント
フロア面に一致させて平行に形成しである。while! , a' means to solve the front end of the rear side member? Wrap it over the left end of the front floor and attach it horizontally, as well as attach it to the rear side member...
1! 141% Which bracket should be installed on the lower surface of the rear side member? It is formed parallel to the front floor surface.
実、Ｐｉ例］
以下、この発明の一実施例を図面と共ＩＣ前記従来の構
成と同一部分に同一符号を付して詳述する。[Actually, Pi Example] Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings and with the same reference numerals attached to the same parts as in the conventional structure of the IC.
第１．２囚において、フロントフロアｊ○後盾部にリヤ
フロア４の前ｇｓ部？ラップして横付し、上ｄ己すヤフ
ロア４の城差部にリヤクロスメンバ５を仮付しｔ、ａお
工びフロントフロア３とリヤフロア４と、リャクロスメ
／／（５とにリヤサイドメンバ２ｎ２取付け７を基本的
構造は前ｇ従来と同様である。こ０で、上記りャサイド
メンバ２ｏの前端部２（Ｓａｒ！フロントフロア３の便
４１部３ａ上にラップさせて仮曾してあり、リヤサイド
メンバ２０の１１Ｔ１一部下ｔｒｉ ２ ｏ ｂにはリ
ヤサスペンションウッド１のブラケットｌａｔ取付けて
あり、このリヤサイドメンバ″１０のＭ １１部下面２
０ｉのブラケット取付面２１’ｌｅ（＜上記フロントフ
ロア３面に一致させ、フロントフロアｊとリヤサイじメ
ンバ２０のブラケット取付面２ｎ（とが平行になるよう
に形ｉ］Ｅ してある。In prison 1.2, is the front gs part of the rear floor 4 in the rear shield part of the front floor j○? Wrap and attach the rear cross member 5 to the side part of the floor 4, then temporarily attach the rear cross member 5 to the gap between the front floor 3, the rear floor 4, and the rear cross member //(5). The basic structure of the installation 7 is the same as that of the previous model.In this case, the front end 2 (Sar!) of the rear side member 2o is temporarily wrapped over the seat 41 part 3a of the front floor 3, and the rear side The bracket lat of the rear suspension wood 1 is attached to the lower part of the 11T1 part of the member 20, and the lower surface 2 of the M11 of the rear side member "10"
The bracket mounting surface 21'le of 0i (<shape i]E is made to match the surface of the front floor 3, and the front floor j and the bracket mounting surface 2n of the rear size member 20 are parallel to each other.
ｌ−上の実施１殉礪遣ンＣ工１ｔば、リヤサスペンショ
ンロッド１からリヤサイドメンバ２０のブラケット取付
面２０Ｃにかかる前優方同の外力Ｆは、このブラケット
取付面２ｎｃに対して直角方向の分力成分をもえないた
め、リヤサイドメンバ２０の前一部下面２ｎｂｔ−１９
勧させることがなく、し友がってリヤサイドメンバ２０
に補強材ｋｆｆ１合し九〇、リヤサイドメンバ２０の板
厚を増加し之りしなくても十分に静Ｓ性を維持で倦る。If the above implementation 1 is damaged, the same external force F applied from the rear suspension rod 1 to the bracket mounting surface 20C of the rear side member 20 is in the direction perpendicular to the bracket mounting surface 2nc. In order to avoid the force component, the lower surface of the front part of the rear side member 20 2nbt-19
The rear side member 20 became friends without being encouraged.
By adding the reinforcing material kff1 to the rear side member 20, sufficient static S properties can be maintained without increasing the plate thickness of the rear side member 20.
そして、上記サスペンションロッドｌからリヤサイドメ
ンバ２０にかかる外力Ｆはそのままりヤサイドメ／バ２
０のブラケット取付面２ｎｃＫｑつ几ガロＩＣ作用する
が、このブラケット取付面２０ｃｉフロントフロア３面
に一致させて、フロントフロア３とリヤサイドメンバ２
０のブラケット取付面２０ｃとが平行になる二うに形成
しである＊め、Ｃの外力Ｆはフロントフロア３に荷重分
担さｎ％かつりャサイドメ／バ２０とフロントフロア３
のラップ部には」、宴的に１利な剪断方向に作用するこ
とから、大きな強鎚、お↓ひ＋＜１］注？確保できる。Then, the external force F applied from the suspension rod l to the rear side member 20 remains unchanged.
The bracket mounting surface 2ncKq of 0 will work on the Galo IC, but this bracket mounting surface 20ci should match the front floor 3 surface, and the front floor 3 and rear side member 2
0 is parallel to the bracket mounting surface 20c. *Meanwhile, the external force F of C is shared by n% of the load on the front floor 3 and the side lever 20 and the front floor 3.
In the lap part of ``, since it acts in the most advantageous shearing direction, a large strong hammer is used. Can be secured.
発明の効果
Ｌｖ土の工うにこの発明ｉ□Ｃ：扛ば、リヤサイドメン
バｒＪ Ａｉｌ 肩部？７０ントフロアの漫端部上！・
でラップさせでγｔｒし、！Ｊヤサイドメンバの前端部
下面のブラｒ′ｙｌ−１４貸付面？フロ噛ントフロア面
に一致させてモ行Ｐで外り、ｂｖシて１ａるｔめ、ブラ
ゲット取付面がリヤサスペンションから前波方向の外力
？受け“Ｃも上記リヤサイドメンバの６Ｇ春部下面１を
振ａさせること一′工なく％ＰＩ！康牲に６侍すること
ができる。Effects of the invention Lv Soil construction Invention i □C: If you pick it up, rear side member rJ Ail Shoulder? At the top of the 70-ton floor!・
Let me wrap it and do γtr! Bra r'yl-14 lending surface on the lower side of the front end of the J side member? Align it with the floor surface of the braget and remove it with P, move to Bv and move to 1A.Is the braget mounting surface subjected to external force from the rear suspension in the direction of the front wave? The receiver "C" can also be moved to %PI! safely by shaking the lower surface 1 of the 6G spring of the rear side member.
筐え、上Ｉ！己外力１エフロントフロア＆ＩＣ荷東分担
さｎると共ｌ□こフロントフロアとりャサイドパネルの
ラップ部には・１度的に胃利な剪断方向として作用する
ｔめ強度的、剛性的ｉｃ ｉｌ！−注が同上する。Katoe, upper I! As the external force is shared between the front floor and the IC loader, the front floor and the side panel lap area have strong and rigid IC il that acts in a convenient shearing direction at once. -Note same as above.
４図而のｉ−ｍ表説明
第１図、・まリヤサイドメンバの子８部を示す斜現図、
４２図は第１図■−Ｉ断面１、第３図は従来技術の、％
１図…当榊悦図、第４図ｉ１ ｒ麻３図■−■析面図で
ある。Explanation of the i-m table in Figure 4. Figure 1. Oblique view showing 8 children of the Maria side member.
Figure 42 shows Figure 1 ■-I cross section 1, and Figure 3 shows the percentage of the prior art.
Figure 1: Etsu Sakaki's diagram, Figure 4: I1 r Hemp 3 Figure ■-■ Analysis view.
１・・・リヤサスペンションロッド、１ａ・・・ブラケ
ット、３゛パフロントフロア、Ｊａ・・・フロントフロ
アの債？４部、２０・・・リヤサイドメンバ、λＯａ・
・・ルヤサイドメンバの前１部、ソ０い・・・リヤサイ
ドメンバの前”１咽部下面、２０ｃ・・・ブラケット・
取付面。1...Rear suspension rod, 1a...Bracket, 3゛Par front floor, Ja...Front floor bond? Part 4, 20...Rear side member, λOa・
・Front part of the rear side member, 0...Front part of the rear side member, 20c...Bracket・
Mounting surface.
クト ２ る 第１図 第２図 第３図2 Figure 1 Figure 2 Figure 3
Claims (1)
端部上にラップさせて接合すると共に、リヤサイドメン
バの前側部下面にリヤサスペンションロッドのブラケッ
トを取付けた構造において、上記リヤサイドメンバの前
側部下面のブラケット取付面をフロントフロア面に一致
させて平行に形成したことを特徴とするリヤサスペンシ
ョンロッドの取付部構造。(1) In a structure in which the front end of the rear side member is lapped over and joined to the rear end of the front floor, and a rear suspension rod bracket is attached to the front lower surface of the rear side member, the front lower surface of the rear side member is A rear suspension rod mounting structure characterized in that the bracket mounting surface is aligned and parallel to the front floor surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20739685A JPS6268103A (en) | 1985-09-19 | 1985-09-19 | Attaching structure for rear suspension rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20739685A JPS6268103A (en) | 1985-09-19 | 1985-09-19 | Attaching structure for rear suspension rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6268103A true JPS6268103A (en) | 1987-03-28 |
Family
ID=16539045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20739685A Pending JPS6268103A (en) | 1985-09-19 | 1985-09-19 | Attaching structure for rear suspension rod |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6268103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11597440B2 (en) * | 2020-12-16 | 2023-03-07 | Hyundai Motor Company | Trailing arm mounting structure for space frame vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5936540U (en) * | 1982-09-01 | 1984-03-07 | ナイルス部品株式会社 | multi switch |
-
1985
- 1985-09-19 JP JP20739685A patent/JPS6268103A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5936540U (en) * | 1982-09-01 | 1984-03-07 | ナイルス部品株式会社 | multi switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11597440B2 (en) * | 2020-12-16 | 2023-03-07 | Hyundai Motor Company | Trailing arm mounting structure for space frame vehicle |
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