JPH061259A - Suspension member structure - Google Patents
Suspension member structureInfo
- Publication number
- JPH061259A JPH061259A JP4164725A JP16472592A JPH061259A JP H061259 A JPH061259 A JP H061259A JP 4164725 A JP4164725 A JP 4164725A JP 16472592 A JP16472592 A JP 16472592A JP H061259 A JPH061259 A JP H061259A
- Authority
- JP
- Japan
- Prior art keywords
- suspension member
- collar
- vehicle body
- side wall
- wall portion
- 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.)
- Granted
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】サスペンションメンバ構造に係
り、特に車体取付部に車体取付用ボルトが挿入されるカ
ラーを備えたサスペンションメンバ構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a suspension member structure, and more particularly to a suspension member structure provided with a collar into which a vehicle body mounting bolt is inserted in a vehicle body mounting portion.
【０００２】[0002]
【従来技術】車体取付部に車体取付用ボルトが挿入され
るカラーを備えたサスペンションメンバ構造の一つが実
開昭６２−１２７０６７号に開示されている。2. Description of the Related Art A suspension member structure provided with a collar into which a vehicle body mounting bolt is inserted in a vehicle body mounting portion is disclosed in Japanese Utility Model Laid-Open No. 62-127067.
【０００３】図５に示される如く、このサスペンション
メンバ構造にあっては、サスペンションメンバ７０の車
体取付部７２内にカラー７４が設けられており、このカ
ラー７４を貫通するボルト７６が、サイドメンバ７８内
に設けられた補強部材８０のねじ部８０Ａに螺合されて
いる。As shown in FIG. 5, in this suspension member structure, a collar 74 is provided in a vehicle body mounting portion 72 of the suspension member 70, and a bolt 76 penetrating the collar 74 is attached to a side member 78. It is screwed into the threaded portion 80A of the reinforcing member 80 provided inside.
【０００４】また、カラー７４の上端縁部７４Ａは、車
体取付部７２の上壁部７２Ａの下側面に当接し、下端縁
部７４Ｂは、車体取付部７２の下壁部７２Ｂの上側面に
当接しており、ボルト７６の軸力を支持するようになっ
ている。The upper edge 74A of the collar 74 abuts the lower side surface of the upper wall 72A of the vehicle body mounting portion 72, and the lower edge 74B contacts the upper side surface of the lower wall 72B of the vehicle body mounting portion 72. They are in contact with each other and support the axial force of the bolt 76.
【０００５】一方、フロントエンジン・フロントドライ
ブ車、所謂ＦＦ車にあっては、図６に示される如く、サ
スペンションメンバ８２の車体取付部８４の近傍には、
ロアアーム９０、スタビライザーバー９２、ドライブシ
ャフト９４及び図示を省略したステアリングロッド等が
配置されており、これらの部材との緩衝を防止するため
に、サスペンションメンバ８２の車体取付部８４は細く
とびだした構造とされている。On the other hand, in a front engine / front drive vehicle, a so-called FF vehicle, as shown in FIG. 6, in the vicinity of the vehicle body mounting portion 84 of the suspension member 82,
A lower arm 90, a stabilizer bar 92, a drive shaft 94, a steering rod (not shown), and the like are arranged, and the vehicle body mounting portion 84 of the suspension member 82 has a thin and protruding structure in order to prevent buffering with these members. Has been done.
【０００６】また、サスペンションメンバ８２の車体取
付部８４の先端部をさらに細くして、他の部材と緩衝す
るのを防止する構造として、図７に示される如く、車体
取付部８４の先端部に上方（図７の矢印Ｐ方向）からの
縦切加工で開口部８６を形成し、この開口部８６に円盤
状のプレート８８が溶着された円筒状のカラー９０を溶
着して、このカラー９０に車体取付用ボルトを挿入する
ことが考えられる。Further, as shown in FIG. 7, the tip end of the vehicle body mounting portion 84 of the suspension member 82 is further thinned to prevent it from buffering with other members. An opening 86 is formed by vertical cutting from above (in the direction of arrow P in FIG. 7), and a cylindrical collar 90 having a disk-shaped plate 88 welded thereto is welded to this opening 86, and this collar 90 It may be possible to insert a vehicle body mounting bolt.
【０００７】[0007]
【発明が解決しようとする課題】しかしながら、このサ
スペンションメンバ構造にあっては、図８に示される如
く、車体取付部８４の側壁部８４Ａとカラー９０の外周
部９０Ａとの溶着面９４が狭いため、この部位の結合剛
性を充分に確保できず車体取付部８４の剛性が低下する
という不具合がある。However, in this suspension member structure, the welding surface 94 between the side wall portion 84A of the vehicle body mounting portion 84 and the outer peripheral portion 90A of the collar 90 is narrow as shown in FIG. However, there is a problem that the rigidity of the vehicle body mounting portion 84 is lowered because the joint rigidity of this portion cannot be sufficiently secured.
【０００８】本発明は上記事実を考慮し、車体取付部の
剛性を向上することができるサスペンションメンバ構造
を得ることが目的である。In view of the above facts, an object of the present invention is to obtain a suspension member structure capable of improving the rigidity of a vehicle body mounting portion.
【０００９】[0009]
【課題を解決するための手段】請求項１に記載の発明の
サスペンションメンバ構造は、曲部を有する略矩形断面
形状とされた車体取付部に車体取付用ボルトが挿入され
るカラーが設けられたサスペンションメンバ構造であっ
て、前記カラーを断面矩形状の閉断面構造とするととも
に、前記カラーの前記車体取付部の曲部と対応する位置
に逃がし部を設け前記カラーの外周部を前記車体取付部
の側壁部の内側面に結合したことを特徴としている。According to the suspension member structure of the invention described in claim 1, a collar for inserting a vehicle body mounting bolt is provided in a vehicle body mounting portion having a substantially rectangular cross section having a curved portion. In the suspension member structure, the collar has a closed cross-sectional structure with a rectangular cross section, and a relief portion is provided at a position corresponding to a curved portion of the vehicle body mounting portion of the collar, and an outer peripheral portion of the collar is attached to the vehicle body mounting portion. It is characterized in that it is connected to the inner side surface of the side wall portion of.
【００１０】[0010]
【作用】請求項１に記載の発明のサスペンションメンバ
構造によれば、カラーの車体取付部の曲部と対応する位
置に逃がし部が設けられているため、カラーが車体取付
部の曲部と緩衝することがなく、カラーの外周部をサス
ペンションメンバの車体取付部の側壁部に当接する位置
まで広げることができる。さらに、カラーが断面矩形状
の閉断面構造とされているため、カラーの外周部が車体
取付部の側壁部に広い範囲で当接し結合可能となる。According to the suspension member structure of the invention described in claim 1, since the relief portion is provided at a position corresponding to the curved portion of the vehicle body mounting portion of the collar, the collar cushions the curved portion of the vehicle body mounting portion. Without doing so, the outer peripheral portion of the collar can be expanded to a position where it comes into contact with the side wall portion of the vehicle body mounting portion of the suspension member. Further, since the collar has a closed cross-sectional structure having a rectangular cross section, the outer peripheral portion of the collar can be brought into contact with and joined to the side wall portion of the vehicle body mounting portion in a wide range.
【００１１】従って、カラーの外周部をサスペンション
メンバの車体取付部の側壁部に広い範囲で結合すること
によって、車体取付部の剛性を向上することができる。Therefore, the rigidity of the vehicle body mounting portion can be improved by connecting the outer peripheral portion of the collar to the side wall portion of the vehicle body mounting portion of the suspension member in a wide range.
【００１２】また、カラーの外周部をサスペンションメ
ンバの車体取付部の側壁部に当接する位置まで広げるこ
とができるので、車体取付用ボルトの軸力の支持性能が
向上する。Further, since the outer peripheral portion of the collar can be widened to a position where it comes into contact with the side wall portion of the vehicle body mounting portion of the suspension member, the axial force support performance of the vehicle body mounting bolt is improved.
【００１３】[0013]
【実施例】本発明に係るサスペンションメンバ構造の一
実施例を図１〜図４に従って説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a suspension member structure according to the present invention will be described with reference to FIGS.
【００１４】なお、図中矢印ＦＲは車体前方方向を、矢
印ＩＮは車幅内方方向を、矢印ＵＰは車体上方方向を示
す。In the figure, an arrow FR indicates the front direction of the vehicle body, an arrow IN indicates an inward direction of the vehicle width, and an arrow UP indicates an upward direction of the vehicle body.
【００１５】図３に示される如く、サスペンションメン
バ１０の車体取付部１２は、サスペンションメンバ１０
の本体部１４から、車幅方向外側へ細くとびだした構造
とされている。As shown in FIG. 3, the vehicle body mounting portion 12 of the suspension member 10 is the suspension member 10.
The main body 14 has a structure that thinly protrudes outward in the vehicle width direction.
【００１６】図１に示される如く、サスペンションメン
バ１０の車体取付部１２は、サスペンションメンバ１０
の上部を構成するサスペンションメンバアッパパネル１
６と、サスペンションメンバ１０の下部を構成するサス
ペンションメンバロアパネル１８とで構成されている。As shown in FIG. 1, the vehicle body mounting portion 12 of the suspension member 10 is the same as the suspension member 10.
Suspension member upper panel 1 which constitutes the upper part of the
6 and a suspension member lower panel 18 which constitutes a lower portion of the suspension member 10.
【００１７】図２に示される如く、サスペンションメン
バアッパパネル１６の車幅方向から見た断面形状は、開
口部を下方へ向けたＵ字状とされている。即ち、上壁部
１６Ａの車体前後方向前側部は、車体下方へ向けた屈曲
され、前側壁部１６Ｂとされており、上壁部１６Ａと前
側壁部１６Ｂとの境界部には曲部１６Ｃが存在する。前
側壁部１６Ｂの下端部は車体前方へ向けて屈曲され、フ
ランジ１６Ｄとされている。As shown in FIG. 2, the cross-sectional shape of the suspension member upper panel 16 as viewed in the vehicle width direction is U-shaped with its opening facing downward. That is, the front side portion of the upper wall portion 16A in the vehicle front-rear direction is bent toward the lower side of the vehicle body to form a front side wall portion 16B, and a curved portion 16C is formed at a boundary portion between the upper wall portion 16A and the front side wall portion 16B. Exists. The lower end portion of the front side wall portion 16B is bent toward the front of the vehicle body to form a flange 16D.
【００１８】上壁部１６Ａの車体前後方向後側部は、車
体下方へ向けた屈曲され、後側壁部１６Ｅとされてお
り、上壁部１６Ａと後側壁部１６Ｅとの境界部には曲部
１６Ｆが存在する。また、後側壁部１６Ｅの下端部は車
体下方へ延設され、フランジ１６Ｇとされている。A rear side portion of the upper wall portion 16A in the vehicle front-rear direction is bent downward toward a vehicle body to form a rear side wall portion 16E, and a curved portion is formed at a boundary portion between the upper wall portion 16A and the rear side wall portion 16E. There is 16F. Further, the lower end portion of the rear side wall portion 16E is extended downwardly of the vehicle body to form a flange 16G.
【００１９】一方、サスペンションメンバロアパネル１
８の車幅方向から見た断面形状は、Ｌ字状とされてお
り、基部１８Ａの車体前後方向前側端部１８Ｂの上側面
には、サスペンションメンバアッパパネル１６のフラン
ジ１６Ｄが溶着されている。また、基部１８Ａの車体前
後方向後側部は、下方へ向けて屈曲されフランジ１８Ｃ
とされており、このフランジ１８Ｃはサスペンションメ
ンバアッパパネル１６のフランジ１６Ｇに溶着されてい
る。On the other hand, the suspension member lower panel 1
The cross-sectional shape of 8 as viewed from the vehicle width direction is L-shaped, and the flange 16D of the suspension member upper panel 16 is welded to the upper side surface of the front end portion 18B of the base portion 18A in the vehicle front-rear direction. Further, the rear portion of the base portion 18A in the front-rear direction of the vehicle body is bent downward so as to be bent toward the flange 18C.
The flange 18C is welded to the flange 16G of the suspension member upper panel 16.
【００２０】従って、サスペンションメンバ１０の車体
取付部１２は、車幅方向外側に開口部を有する略矩形断
面形状の閉断面構造とされている。Therefore, the vehicle body mounting portion 12 of the suspension member 10 has a closed cross section structure of a substantially rectangular cross section having an opening on the outer side in the vehicle width direction.
【００２１】図１に示される如く、サスペンションメン
バアッパパネル１６の上壁部１６Ａの車幅方向外側端部
近傍には、車体取付用ボルト１９を挿入するための貫通
孔２１が穿設されており、サスペンションメンバアッパ
パネル１６の上壁部１６Ａの車幅方向外側端部には、車
幅方向外側へ向けてフランジ１６Ｈが形成されている。
また、サスペンションメンバロアパネル１８の基部１８
Ａの車幅方向外側端部近傍には、貫通孔２１と同軸的に
車体取付用ボルト１９を挿入するための貫通孔２３が穿
設されている。サスペンションメンバロアパネル１８の
基部１８Ａの車幅方向外側端部には、車幅方向外側へ向
けてフランジ１８Ｄが形成されており、このフランジ１
８Ｄはサスペンションメンバアッパパネル１６のフラン
ジ１６Ｈと対向している。As shown in FIG. 1, a through hole 21 is formed in the upper wall portion 16A of the suspension member upper panel 16 near the vehicle width direction outer end portion for inserting the vehicle body mounting bolt 19. A flange 16H is formed at the vehicle width direction outer end of the upper wall portion 16A of the suspension member upper panel 16 toward the vehicle width direction outer side.
In addition, the base portion 18 of the suspension member lower panel 18
A through hole 23 for inserting the vehicle body mounting bolt 19 is provided coaxially with the through hole 21 in the vicinity of the vehicle width direction outer end portion of A. A flange 18D is formed at the vehicle width direction outer end of the base portion 18A of the suspension member lower panel 18 toward the vehicle width direction outer side.
8D faces the flange 16H of the suspension member upper panel 16.
【００２２】サスペンションメンバ１０の車体取付部１
２の開口部には、カラー２０が挿入されている。このカ
ラー２０は断面正方形状の閉断面構造とされており、車
幅方向外側壁部２０Ａの上端縁部２０Ｂは、サスペンシ
ョンメンバアッパパネル１６のフランジ１６Ｈの下側面
に当接し溶着されている。また、車幅方向内側壁部２０
Ｃの上端縁部２０Ｄが、サスペンションメンバアッパパ
ネル１６の上壁部１６Ａの下側面に当接し溶着されてい
る。Vehicle body mounting portion 1 of suspension member 10
A collar 20 is inserted into the opening of 2. The collar 20 has a closed cross-sectional structure having a square cross section, and an upper end edge portion 20B of the vehicle width direction outer side wall portion 20A is in contact with and welded to a lower side surface of the flange 16H of the suspension member upper panel 16. Further, the inner wall portion 20 in the vehicle width direction
The upper end edge portion 20D of C contacts the lower surface of the upper wall portion 16A of the suspension member upper panel 16 and is welded thereto.
【００２３】カラー２０の車幅方向外側壁部２０Ａの下
端縁部２０Ｅは、サスペンションメンバロアパネル１８
のフランジ１８Ｄの上側面に当接し溶着されている。ま
た、車幅方向内側壁部２０Ｃの上端縁部２０Ｆが、サス
ペンションメンバロアパネル１８の基部１８Ａの上側面
に当接し溶着されている。The lower end edge portion 20E of the outer wall portion 20A of the collar 20 in the vehicle width direction is provided with a suspension member lower panel 18.
And is welded to the upper surface of the flange 18D. Further, an upper end edge portion 20F of the inner wall portion 20C in the vehicle width direction is in contact with and welded to an upper side surface of the base portion 18A of the suspension member lower panel 18.
【００２４】図２に示される如く、カラー２０の車体後
側壁部２０Ｇの上端部には、サスペンションメンバアッ
パパネル１６の曲部１６Ｆとの緩衝をさけるための逃が
し部２２が形成されている。また、この逃がし部２２に
よって、カラー２０の車体後側壁部２０Ｇがサスペンシ
ョンメンバアッパパネル１６の後側壁部１６Ｅと当接可
能となっており、カラー２０の車体後側壁部２０Ｇはサ
スペンションメンバアッパパネル１６の後側壁部１６Ｅ
に溶着されている。As shown in FIG. 2, at the upper end of the vehicle body rear side wall portion 20G of the collar 20, there is formed a relief portion 22 for avoiding buffering with the curved portion 16F of the suspension member upper panel 16. Further, the escape portion 22 allows the vehicle body rear side wall portion 20G of the collar 20 to contact the suspension member upper panel 16 rear side wall portion 16E, and the vehicle body rear side wall portion 20G of the collar 20 is suspended. Rear side wall portion 16E
Is welded to.
【００２５】カラー２０の車体前側壁部２０Ｈの上端部
には、サスペンションメンバアッパパネル１６の曲部１
６Ｃとの緩衝をさけるための逃がし部２４が形成されて
いる。また、この逃がし部２４によって、カラー２０の
車体前側壁部２０Ｈがサスペンションメンバアッパパネ
ル１６の前側壁部１６Ｂと当接可能となっており、カラ
ー２０の車体前側壁部２０Ｈはサスペンションメンバア
ッパパネル１６の前側壁部１６Ｂに溶着されている。At the upper end portion of the vehicle body front side wall portion 20H of the collar 20, the curved portion 1 of the suspension member upper panel 16 is provided.
A relief portion 24 is formed to avoid buffering with 6C. Further, the escape portion 24 allows the vehicle body front side wall portion 20H of the collar 20 to contact the front side wall portion 16B of the suspension member upper panel 16, and the vehicle body front side wall portion 20H of the collar 20 is suspended by the suspension member upper panel 16. Is welded to the front side wall portion 16B.
【００２６】次に、本実施例の作用を説明する。本実施
例のサスペンションメンバ構造によれば、カラー２０の
車体後側壁部２０Ｇの上端部には逃がし部２２が形成さ
れており、カラー２０の車体前側壁部２０Ｈの上端部に
は、逃がし部２４が形成されている。このため、カラー
２０がサスペンションメンバアッパパネル１６の曲部１
６Ｆと曲部１６Ｃとに緩衝することがなく、カラー２０
の車体後側壁部２０Ｇと車体前側壁部２０Ｈとを、サス
ペンションメンバアッパパネル１６の後側壁部１６Ｅと
前側壁部１６Ｂとに当接する位置まで広げることができ
る。さらに、カラー２０が断面正方形状の閉断面構造と
されているため、カラー２０の車体後側壁部２０Ｇと車
体前側壁部２０Ｈとが、サスペンションメンバアッパパ
ネル１６の後側壁部１６Ｅと前側壁部１６Ｂとに広い範
囲で当接し結合可能となる。Next, the operation of this embodiment will be described. According to the suspension member structure of this embodiment, the relief portion 22 is formed at the upper end portion of the vehicle body rear side wall portion 20G of the collar 20, and the relief portion 24 is formed at the upper end portion of the vehicle body front side wall portion 20H of the collar 20. Are formed. Therefore, the collar 20 is the curved portion 1 of the suspension member upper panel 16.
There is no buffer between 6F and curved portion 16C, and color 20
The vehicle body rear side wall portion 20G and the vehicle body front side wall portion 20H can be widened to a position where they come into contact with the rear side wall portion 16E and the front side wall portion 16B of the suspension member upper panel 16. Further, since the collar 20 has a closed cross-sectional structure with a square cross section, the vehicle body rear side wall portion 20G and the vehicle body front side wall portion 20H of the collar 20 are separated from each other by the suspension member upper panel 16 rear side wall portion 16E and front side wall portion 16B. A wide range of abutting and contacting can be achieved.
【００２７】従って、カラー２０の外周部をサスペンシ
ョンメンバ１０の車体取付部１２の側壁部に広い範囲で
結合することによって、車体取付部１２の剛性を向上す
ることができる。Therefore, the rigidity of the vehicle body mounting portion 12 can be improved by connecting the outer peripheral portion of the collar 20 to the side wall portion of the vehicle body mounting portion 12 of the suspension member 10 in a wide range.
【００２８】また、カラー２０の外周部をサスペンショ
ンメンバ１０の車体取付部１２の側壁部に当接する位置
まで広げることができるので、車体取付用ボルト１９の
軸力の支持性能が向上する。さらに、図７の従来構造の
ような車体取付部８４の縦切加工を行う必要がなく生産
性が向上する。Further, since the outer peripheral portion of the collar 20 can be widened to a position where it comes into contact with the side wall portion of the vehicle body mounting portion 12 of the suspension member 10, the performance of supporting the axial force of the vehicle body mounting bolt 19 is improved. Further, it is not necessary to perform the vertical cutting of the vehicle body mounting portion 84 as in the conventional structure of FIG. 7, and the productivity is improved.
【００２９】また、図４に示される如く、カラー２０は
コイル状とされた帯状の材料４０を連続的に切断し、両
端部にカラー継ぎ部４２Ａ、４２Ｂを設けた所定長さの
板片４２とし、この板片４２を図４の想像線で示される
折り曲げ線に沿って曲げ加工することで製造する。これ
によって、パイプを切断してカラーを製造する場合に比
べ非常に安価に製造することができる。なお、カラー継
ぎ部４２Ａ、４２Ｂを無くし、板片４２の両端部を溶接
で結合することも可能であり、カラーの断面形状は正方
形状に限定されず六角形等の他の矩形状であっても良
い。Further, as shown in FIG. 4, the collar 20 is formed by continuously cutting a coil-shaped strip-shaped material 40 and providing collar joints 42A and 42B at both ends with a plate piece 42 of a predetermined length. Then, the plate piece 42 is manufactured by bending the plate piece 42 along a bending line shown by an imaginary line in FIG. As a result, it is possible to manufacture the collar at a very low cost as compared with the case where the collar is manufactured by cutting the pipe. It is also possible to eliminate the collar joints 42A and 42B and join the both ends of the plate piece 42 by welding. Is also good.
【００３０】また、サスペンションメンバアッパパネル
１６の上壁部１６Ａのフランジ１６Ｈ及びサスペンショ
ンメンバロアパネル１８の基部１８Ａのフランジ１８Ｄ
は、それぞれサスペンションメンバアッパパネル１６及
びサスペンションメンバロアパネル１８を展開抜きで前
加工しておいて曲げプレス加工で形成することができる
とともにフランジ１６Ｈによって、図７の従来構造のよ
うなプレート８８をカラーに設ける必要がなく、カラー
を非常に安価に製造することができる。Further, the flange 16H of the upper wall portion 16A of the suspension member upper panel 16 and the flange 18D of the base portion 18A of the suspension member lower panel 18 are provided.
Can be formed by bending and pressing the suspension member upper panel 16 and the suspension member lower panel 18 before expansion and punching, respectively, and the flange 16H allows the plate 88 as in the conventional structure of FIG. 7 to be colored. The collar can be manufactured very cheaply without the need to provide it.
【００３１】[0031]
【発明の効果】本発明のサスペンションメンバ構造はカ
ラーの車体取付部の曲部と対応する位置に逃がし部を設
け、断面矩形状の閉断面構造としたカラーの外周部をサ
スペンションメンバの車体取付部の側壁部の内側面に結
合した構成としたため、車体取付部の剛性を向上するこ
とができるという優れた効果を有する。According to the suspension member structure of the present invention, a relief portion is provided at a position corresponding to the curved portion of the body mounting portion of the collar, and the outer peripheral portion of the collar having a closed cross-sectional structure with a rectangular cross section is mounted on the vehicle body of the suspension member. Since the structure is connected to the inner side surface of the side wall portion, it has an excellent effect that the rigidity of the vehicle body mounting portion can be improved.
【図１】本発明の一実施例のサスペンションメンバ構造
を示す車体斜め前方外側から見た斜視図である。FIG. 1 is a perspective view showing a suspension member structure according to an embodiment of the present invention as seen from an obliquely front outside of a vehicle body.
【図２】本発明の一実施例のサスペンションメンバ構造
を示す側面図である。FIG. 2 is a side view showing a suspension member structure according to an embodiment of the present invention.
【図３】本発明の一実施例のサスペンションメンバ構造
が適用されたサスペンションメンバを示す斜視図であ
る。FIG. 3 is a perspective view showing a suspension member to which a suspension member structure according to an embodiment of the present invention is applied.
【図４】本発明の一実施例のサスペンションメンバ構造
に適用されるカラーの製造方法の説明図である。FIG. 4 is an explanatory diagram of a collar manufacturing method applied to the suspension member structure according to the embodiment of the present invention.
【図５】従来例のサスペンションメンバ構造を示す側断
面図である。FIG. 5 is a side sectional view showing a conventional suspension member structure.
【図６】従来例のサスペンションメンバ構造が適用され
たサスペンションメンバを示す斜視図である。FIG. 6 is a perspective view showing a suspension member to which a conventional suspension member structure is applied.
【図７】他の従来例のサスペンションメンバ構造が適用
されたサスペンションメンバを示す斜視図である。FIG. 7 is a perspective view showing a suspension member to which another conventional suspension member structure is applied.
【図８】図７の８−８線断面図である。8 is a sectional view taken along line 8-8 of FIG.
１０ サスペンションメンバ １２ 車体取付部 １４ 本体部 １６ サスペンションメンバアッパパネル １６Ａ 上壁部 １６Ｂ 前側壁部 １６Ｃ 曲部 １６Ｅ 後側壁部 １６Ｆ 曲部 １８ サスペンションメンバロアパネル １８Ａ 基部 １９ 車体取付用ボルト ２０ カラー ２０Ａ 車幅方向外側壁部 ２０Ｂ 上端縁部 ２０Ｃ 車幅方向内側壁部 ２０Ｄ 上端縁部 ２０Ｅ 下端縁部 ２０Ｆ 上端縁部 ２０Ｇ 車体後側壁部 ２０Ｈ 車体前側壁部 ２２ 逃がし部 ２４ 逃がし部 DESCRIPTION OF SYMBOLS 10 Suspension member 12 Car body mounting part 14 Main body part 16 Suspension member upper panel 16A Upper wall part 16B Front side wall part 16C Bent part 16E Rear side wall part 16F Bent part 18 Suspension member lower panel 18A Base part mounting bolt 20 Color 20A Car width direction Outer wall portion 20B Upper edge portion 20C Vehicle width direction inner wall portion 20D Upper edge portion 20E Lower edge portion 20F Upper edge portion 20G Vehicle body rear side wall portion 20H Vehicle body front side wall portion 22 Relief portion 24 Relief portion
Claims (1)
体取付部に車体取付用ボルトが挿入されるカラーが設け
られたサスペンションメンバ構造であって、前記カラー
を断面矩形状の閉断面構造とするとともに、前記カラー
の前記車体取付部の曲部と対応する位置に逃がし部を設
け前記カラーの外周部を前記車体取付部の側壁部の内側
面に結合したことを特徴とするサスペンションメンバ構
造。1. A suspension member structure in which a collar into which a vehicle body mounting bolt is inserted is provided in a vehicle body mounting portion having a substantially rectangular cross section having a curved portion, the collar having a rectangular cross section. The suspension member structure is characterized in that a relief portion is provided at a position corresponding to a curved portion of the vehicle body mounting portion of the collar, and an outer peripheral portion of the collar is coupled to an inner side surface of a side wall portion of the vehicle body mounting portion. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16472592A JP3321829B2 (en) | 1992-06-23 | 1992-06-23 | Suspension member structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16472592A JP3321829B2 (en) | 1992-06-23 | 1992-06-23 | Suspension member structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH061259A true JPH061259A (en) | 1994-01-11 |
| JP3321829B2 JP3321829B2 (en) | 2002-09-09 |
Family
ID=15798713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16472592A Expired - Fee Related JP3321829B2 (en) | 1992-06-23 | 1992-06-23 | Suspension member structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3321829B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5573274A (en) * | 1993-12-24 | 1996-11-12 | Suzuki Motor Corporation | Automobile sub-frame structure |
| JP2008254520A (en) * | 2007-04-03 | 2008-10-23 | Hitachi Constr Mach Co Ltd | Supporting frame structure of construction machine |
| US8398086B2 (en) | 2007-08-21 | 2013-03-19 | Toyota Jidosha Kabushiki Kaisha | Sealing element and sealing method including fusing the element |
-
1992
- 1992-06-23 JP JP16472592A patent/JP3321829B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5573274A (en) * | 1993-12-24 | 1996-11-12 | Suzuki Motor Corporation | Automobile sub-frame structure |
| JP2008254520A (en) * | 2007-04-03 | 2008-10-23 | Hitachi Constr Mach Co Ltd | Supporting frame structure of construction machine |
| US8398086B2 (en) | 2007-08-21 | 2013-03-19 | Toyota Jidosha Kabushiki Kaisha | Sealing element and sealing method including fusing the element |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3321829B2 (en) | 2002-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |