JPH06171553A - Rear suspension mounting part structure for car body floor - Google Patents
Rear suspension mounting part structure for car body floorInfo
- Publication number
- JPH06171553A JPH06171553A JP4325037A JP32503792A JPH06171553A JP H06171553 A JPH06171553 A JP H06171553A JP 4325037 A JP4325037 A JP 4325037A JP 32503792 A JP32503792 A JP 32503792A JP H06171553 A JPH06171553 A JP H06171553A
- Authority
- JP
- Japan
- Prior art keywords
- bottom wall
- rear side
- recess
- section
- cross
- 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】本発明は自動車の車体フロアのリ
アサスペンション取付部構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a rear suspension on a vehicle body floor of an automobile.
【０００２】[0002]
【従来の技術】図１０は従来の構造を示すもので、１は
フロアパネル、２は断面逆ハット形に形成され、フロア
パネル１の両側部下面に接合されて車体前後方向に閉断
面部４を形成したリアサイドメンバ、３は同様に断面逆
ハット形に形成され、フロアパネル１の下面に両側のリ
アサイドメンバ２に亘って接合されて車幅方向に閉断面
部５を形成したクロスメンバ、６はリアホイールハウス
インナを示す。2. Description of the Related Art FIG. 10 shows a conventional structure in which 1 is a floor panel and 2 is an inverted hat-shaped cross section, which are joined to the lower surfaces of both side portions of the floor panel 1 to form a closed cross section 4 in the vehicle longitudinal direction. Similarly, the rear side member 3 is formed in an inverted hat shape in cross section, and is joined to the lower surface of the floor panel 1 over the rear side members 2 on both sides to form a closed cross section 5 in the vehicle width direction. Indicates the rear wheel house inner.
【０００３】クロスメンバ３の両側部のリアサイドメン
バ２近傍には、該クロスメンバ３の底壁３ａとリアサイ
ドメンバ２の内側の側壁２ｂとに跨って逆Ｌ字形のアッ
パレインフオース７ａを接合してあると共に、該クロス
メンバ３の底壁３ａに中央部を上側に向けてエンボス成
形したロアレインフオース７ｂを接合してある。In the vicinity of the rear side members 2 on both sides of the cross member 3, an inverted L-shaped upper reinforcement 7a is joined so as to extend over the bottom wall 3a of the cross member 3 and the inner side wall 2b of the rear side member 2. At the same time, the bottom wall 3a of the cross member 3 is joined to a lower surface 7b which is embossed with its central portion facing upward.
【０００４】そして、これらアッパレインフオース７ａ
とロアレインフオース７ｂとを上下方向に貫通してカラ
ー８を接合し、該カラー８に取付ボルト９を上方より挿
通して、クロスメンバ３の底壁３ａに突出した取付ボル
ト９端にリアサスペンション１０を締結固定するように
している。この類似構造は、例えばに示されている。And, these upper reinforcements 7a
And the lower reinforcement 7b are vertically penetrated to join the collar 8, and the mounting bolt 9 is inserted into the collar 8 from above, and the rear suspension is attached to the end of the mounting bolt 9 protruding from the bottom wall 3a of the cross member 3. 10 is fastened and fixed. This similar structure is shown in, for example.
【０００５】[0005]
【発明が解決しようとする課題】リアサスペンション１
０の取付点が、リアサイドメンバ２よりも内側（車体中
央側）に設定され、リアサスペンション１０の取付けス
パンを広げることができないため操安性および音振性能
の低下につながる不具合があった。[Problems to be Solved by the Invention] Rear suspension 1
Since the attachment point of 0 is set inside the rear side member 2 (on the side of the center of the vehicle body) and the attachment span of the rear suspension 10 cannot be widened, there is a problem that the steering stability and the sound vibration performance are deteriorated.
【０００６】そこで、本発明は構造的に無理なくリアサ
スペンションの取付けスパンを拡大できて、操安性，音
振性能を向上できると共に、リアサスペンションの取付
剛性を高めることもできる車体フロアのリアサスペンシ
ョン取付部構造を提供するものである。Therefore, according to the present invention, the rear suspension of the vehicle body floor can be structurally enlarged to increase the mounting span of the rear suspension to improve the maneuverability and the sound and vibration performance, and to increase the mounting rigidity of the rear suspension. A mounting portion structure is provided.
【０００７】[0007]
【課題を解決するための手段】フロアパネルの両側部下
面に接合されて車体前後方向に閉断面部を形成したリア
サイドメンバの底部に凹部を形成する一方、フロアパネ
ル下面にこれら両側のリアサイドメンバ間に亘って接合
されて車幅方向に閉断面部を形成したクロスメンバの底
壁を、前記凹部底壁の下面に延設して接合すると共に、
該クロスメンバの両側端部とリアサイドメンバとに跨っ
て前記凹部を閉塞するエクステンションメンバを接合し
て該凹部形成部分に閉断面部を形成し、この閉断面部を
上下方向に貫通して凹部底壁とエクステンションメンバ
底壁とに跨って取付ボルトを支持固定し、該エクステン
ションメンバ底壁に突出した取付ボルト端にリアサスペ
ンションを締結固定してある。Means for Solving the Problems A recess is formed in the bottom of a rear side member which is joined to the lower surfaces of both side portions of a floor panel and forms a closed cross section in the vehicle body front-rear direction, while the lower surface of the floor panel is provided between the rear side members on both sides. The bottom wall of the cross member, which is joined to the bottom wall of the recessed portion in the vehicle width direction to extend along the lower surface of the recess bottom wall and is joined,
An extension member for closing the recess is joined across both side ends of the cross member and the rear side member to form a closed cross section in the recess forming portion, and the closed cross section is vertically penetrated to form the bottom of the recess. A mounting bolt is supported and fixed across the wall and the extension member bottom wall, and a rear suspension is fastened and fixed to an end of the mounting bolt protruding from the extension member bottom wall.
【０００８】[0008]
【作用】リアサスペンションの取付けスパンはフロアパ
ネルの両側下面のリアサイドメンバ間にまで拡大される
から、リアサスペンションの支持安定性が高められ、操
安性および音振性能を向上することができる。Since the mounting span of the rear suspension is extended to the space between the rear side members on the lower surfaces of both sides of the floor panel, the support stability of the rear suspension is enhanced and the steering stability and sound vibration performance can be improved.
【０００９】また、リアサイドメンバとクロスメンバと
の交差部分には、リアサイドメンバで隔成する閉断面部
と、該リアサイドメンバの凹部をエクステンションメン
バで閉塞して形成した閉断面部とが上下２層に形成さ
れ、該部分に取付ボルトが支持固定されているため取付
ボルトの支持剛性，即ち、リアサスペンションの取付剛
性が一段と高められ、より一層操安性，音振性能を向上
することができる。At the intersection of the rear side member and the cross member, a closed cross section separated by the rear side member and a closed cross section formed by closing the concave portion of the rear side member with an extension member are formed in two layers. Since the mounting bolt is supported and fixed to this portion, the supporting rigidity of the mounting bolt, that is, the mounting rigidity of the rear suspension is further enhanced, and the steerability and sound vibration performance can be further improved.
【００１０】[0010]
【実施例】以下、本発明の実施例を図面と共に詳述す
る。Embodiments of the present invention will now be described in detail with reference to the drawings.
【００１１】図１〜６において、２はフロアパネル１の
両側部下面に接合して車体前後方向に閉断面部４を形成
した断面逆ハット形のリアサイドメンバで、後述するク
ロスメンバ３と結合する部位の底部には、側面略コ字形
の凹部１１を形成してある。1 to 6, reference numeral 2 denotes a rear side member having an inverted hat cross section, which is joined to the lower surface of both side portions of the floor panel 1 to form a closed cross section 4 in the vehicle front-rear direction, and is joined to a cross member 3 described later. A concave portion 11 having a substantially U-shaped side surface is formed at the bottom of the portion.
【００１２】３はリアサイドメンバ２と同様に断面逆ハ
ット形に形成され、フロアパネル１の下面に両側のリア
サイドメンバ２に亘って接合されて車幅方向に閉断面部
５を形成したクロスメンバで、両端部で前，後側壁３
ｂ，３ｃを底壁３ａと同一面となるように傾斜成形して
あると共に、該底壁３ａを前記凹部１１の底壁１１ａの
下面に延設して接合してある。Reference numeral 3 denotes a cross member which is formed in an inverted hat shape like the rear side member 2 and is joined to the lower surface of the floor panel 1 over the rear side members 2 on both sides to form a closed cross section 5 in the vehicle width direction. , Front and rear side wall 3 at both ends
b and 3c are inclined and formed to be flush with the bottom wall 3a, and the bottom wall 3a is extended and joined to the lower surface of the bottom wall 11a of the recess 11.
【００１３】１２はクロスメンバ３の両端部に下側から
外嵌して接合した断面逆ハット形の第１エクステンショ
ンメンバで、その前後側壁１２ｂ，１２ｃは前後方向に
適宜の開き角度をもって形成して、リアサイドメンバ２
の内側の側壁２ｂ面に突き当てて接合してあると共に、
該第１エクステンションメンバ１２の底壁１２ａは、前
記凹部１１の下側でリアサイドメンバ２の凹部１１以外
の一般部分の底壁２ａと略同一高さ位置となって延在す
るように漸次傾斜成形してある。Reference numeral 12 is a first extension member having an inverted hat-shaped cross section which is externally fitted and joined to both ends of the cross member 3, and front and rear side walls 12b and 12c thereof are formed with an appropriate opening angle in the front and rear direction. , Rear side member 2
While abutting against the inner side wall 2b surface of the
The bottom wall 12a of the first extension member 12 is gradually inclined and formed so as to extend below the recess 11 at substantially the same height as the bottom wall 2a of the general portion other than the recess 11 of the rear side member 2. I am doing it.
【００１４】１３は内側の側壁１３ｂに前記第１エクス
テンションメンバ１２の挿入部１４を形成した断面逆ハ
ット形の第２エクステンションメンバで、この第２エク
ステンションメンバ１３はその挿入部１４を介して第１
エクステンションメンバ１２に下側から外嵌して、これ
ら第１エクステンションメンバ１２と第２エクステンシ
ョンメンバ１３との重合部分で予め一体に接合してあ
る。Reference numeral 13 denotes a second extension member having an inverted hat-shaped cross section in which an insertion portion 14 of the first extension member 12 is formed on the inner side wall 13b, and the second extension member 13 has a first insertion portion 14 through the insertion portion 14.
The extension member 12 is externally fitted from the lower side, and the first extension member 12 and the second extension member 13 are integrally joined in advance at the overlapping portion.
【００１５】そして、この第２エクステンションメンバ
１３をリアサイドメンバ２に下側から外嵌して、側壁１
３ｂ，１３ｃをリアサイドメンバ２の側壁２ｂ，２ｃに
接合すると共に、底壁１３ａをリアサイドメンバ２の前
記一般部の底壁２ａに接合して、これら第１エクステン
ションメンバ１２と第２エクステンションメンバ１３と
で前記凹部１１を閉塞し、該凹部形成部分に閉断面部１
５を形成している。Then, the second extension member 13 is externally fitted onto the rear side member 2 from the lower side to form the side wall 1.
3b and 13c are joined to the side walls 2b and 2c of the rear side member 2, and the bottom wall 13a is joined to the bottom wall 2a of the general portion of the rear side member 2 to form the first extension member 12 and the second extension member 13. The recessed portion 11 is closed with, and the closed cross-section portion 1 is formed in the recessed portion forming portion.
5 is formed.
【００１６】取付ボルト９はこの閉断面部１５を上下方
向に貫通して、凹部１１の底壁１１ａとクロスメンバ３
の底壁３ａとの接合部分と、第１，第２エクステンショ
ンメンバ１２，１３の底壁１２ａ，１３ａの接合部分と
に跨ってカラー８を介して支持固定して、第２エクステ
ンションメンバ１３の底壁１３ａに突出した取付ボルト
９端にリアサスペンション１０を締結固定してある。The mounting bolt 9 penetrates the closed cross-section portion 15 in the vertical direction, and the bottom wall 11a of the recess 11 and the cross member 3 are inserted.
Of the second extension member 13 by being supported and fixed via the collar 8 across the joint portion with the bottom wall 3a and the joint portion of the bottom walls 12a, 13a of the first and second extension members 12, 13. The rear suspension 10 is fastened and fixed to the ends of the mounting bolts 9 projecting from the wall 13a.
【００１７】以上の実施例構造によれば、リアサスペン
ション１０の取付けスパンは、取付ボルト９を支持固定
した両側のリアサイドメンバ２，２間にまで拡大される
から、リアサスペンション１０の支持安定性を高めて操
安性および音振性能を向上することができる。According to the structure of the above embodiment, the mounting span of the rear suspension 10 is enlarged to the space between the rear side members 2 and 2 on both sides of which the mounting bolt 9 is supported and fixed, so that the support stability of the rear suspension 10 is improved. It is possible to increase the steering stability and the sound vibration performance.
【００１８】また、リアサイドメンバ２とクロスメンバ
３との交差部分には、リアサイドメンバ２でフロアパネ
ル１下面に隔成する閉断面部４と、該リアサイドメンバ
２の凹部１１を第１，第２エクステンションメンバ１
２，１３で閉塞して形成した閉断面部１５とが上下２層
に形成され、該部分に取付ボルト９が支持固定されてい
るため、取付ボルト９の支持剛性、即ち、リアサスペン
ション１０の取付剛性が一段と高められて、より一層操
安性，音振性能を向上することができる。At the intersection of the rear side member 2 and the cross member 3, there are first and second closed cross-section portions 4 formed on the lower surface of the floor panel 1 by the rear side member 2 and recesses 11 of the rear side member 2. Extension member 1
A closed cross-section portion 15 formed by being closed by 2 and 13 is formed in upper and lower two layers, and the mounting bolt 9 is supported and fixed to the portions, so that the supporting rigidity of the mounting bolt 9, that is, the mounting of the rear suspension 10 The rigidity is further enhanced, and the maneuverability and sound vibration performance can be further improved.
【００１９】特に、本実施例では取付ボルト９は、凹部
１１の底壁１１ａとクロスメンバ３の底壁３ａとの２重
構造部分と、第１，第２エクステンションメンバ１２，
１３の底壁１２ａ，１３ａの２重構造部分とを貫通して
支持固定されているため、取付ボルト９のふらつきを確
実に抑えて支持剛性向上に大きく寄与している。In particular, in this embodiment, the mounting bolt 9 includes a double structure portion including the bottom wall 11a of the recess 11 and the bottom wall 3a of the cross member 3, the first and second extension members 12, and
Since it is supported and fixed by penetrating through the double-structured portions of the bottom walls 12a and 13a of 13, the mounting bolt 9 is reliably suppressed from wobbling, which greatly contributes to the improvement of support rigidity.
【００２０】図７は本発明の第２実施例を示すもので、
第１エクステンションメンバ１２の前記凹部１１内に配
置される底壁１２ａの前後縁部に、前，後側壁１２ｂ，
１２ｃに連続して高さの低い前，後側壁１２ｂ1，１２
ｃ1を形成する一方、クロスメンバ３の前記凹部１１内
に配置される底壁３ａの延設部分を前後方向に拡大して
前記前，後側壁１２ｂ1，１２ｃ1の上縁に接合し、凹部
１１に隔成された閉断面部１５内に、更に隔成された閉
断面部１６を形成して、取付ボルト９の取付部分の剛性
をより一層高めている。FIG. 7 shows a second embodiment of the present invention.
At the front and rear edges of the bottom wall 12a arranged in the recess 11 of the first extension member 12, front and rear side walls 12b,
12c, the front and rear side walls 12b 1 and 12 having a low height in succession
While forming c 1 , the extending portion of the bottom wall 3a arranged in the recess 11 of the cross member 3 is enlarged in the front-rear direction and joined to the upper edges of the front and rear side walls 12b 1 and 12c 1 , A closed cross section 16 is formed in the closed cross section 15 separated by the recess 11 to further enhance the rigidity of the mounting portion of the mounting bolt 9.
【００２１】前記各実施例では何れもクロスメンバ３の
フロアパネル１下面からの突出高さを、リアサイドメン
バ２の凹部１１の底壁１１ａと略同一高さに設定した場
合を示しているが、図９に示す実施例のように、クロス
メンバ３の突出高さをリアサイドメンバ２と略同一に設
定した場合には、該クロスメンバ３の端部で底壁３ａを
リアサイドメンバ２の凹部１１の底壁１１ａと重合する
ように上方に有段成形すればよい。In each of the above-mentioned embodiments, the height of the projection of the cross member 3 from the lower surface of the floor panel 1 is set to be substantially the same as the height of the bottom wall 11a of the recess 11 of the rear side member 2. When the protrusion height of the cross member 3 is set to be substantially the same as that of the rear side member 2 as in the embodiment shown in FIG. 9, the bottom wall 3a is formed at the end of the cross member 3 in the recess 11 of the rear side member 2. The stepped molding may be performed upward so as to overlap with the bottom wall 11a.
【００２２】[0022]
【発明の効果】以上のように本発明によれば、リアサイ
ドメンバに凹部を形成して、この凹部形成部分にクロス
メンバとエクステンションメンバとで閉断面部を形成
し、この閉断面部を上下方向に貫通して取付ボルトを凹
部底壁とエクステンションメンバ底壁とに跨って支持固
定して、該取付ボルト端にリアサスペンションを締結固
定してあるため、リアサスペンションの取付けスパンが
左右のリアサイドメンバ間にまで拡大されてその支持安
定性が高められ、従って、操安性および音振性能を著し
く向上することができる。As described above, according to the present invention, a recess is formed in the rear side member, and a closed cross section is formed by the cross member and the extension member in the recess forming portion. Since the mounting bolt is pierced through and is supported and fixed by straddling the bottom wall of the recess and the bottom wall of the extension member, and the rear suspension is fastened and fixed to the end of the mounting bolt, the mounting span of the rear suspension is between the left and right rear side members. The support stability is enhanced by expanding the structure to, and thus the maneuverability and sound vibration performance can be remarkably improved.
【００２３】また、リアサイドメンバとクロスメンバと
の交差部分には、前述のようにリアサイドメンバでフロ
アパネル下面に形成する閉断面部と、該リアサイドメン
バの凹部をエクステンションメンバで閉塞して形成した
閉断面部とが上下２層に形成され、この閉断面部分に取
付ボルトが支持固定されるから、取付ボルトの支持剛
性、即ち、リアサスペンションの取付剛性が一段と高め
られ、より一層操安性，音振性能を向上できる利点を有
する。At the intersection of the rear side member and the cross member, a closed cross section formed on the lower surface of the floor panel by the rear side member and a closed portion formed by closing the recess of the rear side member with an extension member as described above. The cross section is formed in upper and lower two layers, and the mounting bolts are supported and fixed to the closed cross section, so that the supporting rigidity of the mounting bolts, that is, the mounting rigidity of the rear suspension is further enhanced to further improve the maneuverability and sound. It has an advantage that the vibration performance can be improved.
【図１】本発明の第１実施例を示す図３のＡ−Ａ線に沿
う断面図。FIG. 1 is a sectional view taken along the line AA of FIG. 3 showing a first embodiment of the present invention.
【図２】同実施例の図３のＢ−Ｂ線に沿う断面図。FIG. 2 is a sectional view taken along line BB in FIG. 3 of the embodiment.
【図３】同実施例の斜視図。FIG. 3 is a perspective view of the same embodiment.
【図４】同実施例の分解斜視図。FIG. 4 is an exploded perspective view of the same embodiment.
【図５】同実施例の平面図。FIG. 5 is a plan view of the embodiment.
【図６】図５のＣ矢視図。FIG. 6 is a view on arrow C of FIG.
【図７】本発明の第２実施例の分解斜視図。FIG. 7 is an exploded perspective view of a second embodiment of the present invention.
【図８】図７のＤ−Ｄ線に沿う断面図。8 is a cross-sectional view taken along the line DD of FIG.
【図９】本発明の第３実施例を示す図１と同様の断面
図。FIG. 9 is a sectional view similar to FIG. 1, showing a third embodiment of the present invention.
【図１０】従来の構造を示す図１と同様の断面図。FIG. 10 is a sectional view similar to FIG. 1 showing a conventional structure.
１…フロアパネル ２…リアサイドメンバ ３…クロスメンバ ４…リアサイドメンバの閉断面部 ５…クロスメンバの閉断面部 ９…取付ボルト １０…リアサスペンション １１…凹部 １１ａ…凹部の底壁 １２…第１エクステンションメンバ １３…第２エクステンションメンバ １５…凹部形成部分の閉断面部 DESCRIPTION OF SYMBOLS 1 ... Floor panel 2 ... Rear side member 3 ... Cross member 4 ... Rear side member closed cross section 5 ... Cross member closed cross section 9 ... Mounting bolt 10 ... Rear suspension 11 ... Recess 11a ... Recess bottom wall 12 ... 1st extension Member 13 ... Second extension member 15 ... Closed cross-section of recess forming portion
Claims (1)
車体前後方向に閉断面部を形成したリアサイドメンバの
底部に凹部を形成する一方、フロアパネル下面にこれら
両側のリアサイドメンバ間に亘って接合されて車幅方向
に閉断面部を形成したクロスメンバの底壁を、前記凹部
底壁の下面に延設して接合すると共に、該クロスメンバ
の両側端部とリアサイドメンバとに跨って前記凹部を閉
塞するエクステンションメンバを接合して該凹部形成部
分に閉断面部を形成し、この閉断面部を上下方向に貫通
して凹部底壁とエクステンションメンバ底壁とに跨って
取付ボルトを支持固定し、該エクステンションメンバ底
壁に突出した取付ボルト端にリアサスペンションを締結
固定したことを特徴とする車体フロアのリアサスペンシ
ョン取付部構造。1. A recess is formed in the bottom of a rear side member that is joined to the lower surfaces of both side portions of the floor panel to form a closed cross section in the vehicle front-rear direction, and is joined to the lower surface of the floor panel across the rear side members on both sides. The bottom wall of the cross member having a closed cross section formed in the vehicle width direction is extended to and joined to the lower surface of the bottom wall of the recess, and the recess extends across both side ends of the cross member and the rear side member. An extension member that closes the recess is joined to form a closed cross section in the recess forming portion, and the mounting bolt is supported and fixed by penetrating the closed cross section in the vertical direction and straddling the bottom wall of the recess and the bottom wall of the extension member. A rear suspension mounting portion structure of a vehicle body floor, wherein a rear suspension is fastened and fixed to an end of a mounting bolt protruding from a bottom wall of the extension member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04325037A JP3136808B2 (en) | 1992-12-04 | 1992-12-04 | Rear suspension mounting structure on body floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04325037A JP3136808B2 (en) | 1992-12-04 | 1992-12-04 | Rear suspension mounting structure on body floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06171553A true JPH06171553A (en) | 1994-06-21 |
| JP3136808B2 JP3136808B2 (en) | 2001-02-19 |
Family
ID=18172447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04325037A Expired - Fee Related JP3136808B2 (en) | 1992-12-04 | 1992-12-04 | Rear suspension mounting structure on body floor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3136808B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5567005A (en) * | 1994-03-18 | 1996-10-22 | Honda Giken Kogyo Kabushiki Kaisha | Car body work sub-frame mounting structure |
| KR20030024945A (en) * | 2001-09-19 | 2003-03-28 | 기아자동차주식회사 | Joint Part Reinforcement Structure of Frame and Cross Member |
| EP1679252A1 (en) * | 2005-01-06 | 2006-07-12 | Ford Global Technologies, LLC, A subsidary of Ford Motor Company | Connection for a car frame |
| CN102530083A (en) * | 2011-12-31 | 2012-07-04 | 重庆长安汽车股份有限公司 | Welded assembly of lower cross beam of car |
| DE10332889B4 (en) * | 2003-07-19 | 2014-12-04 | Linde Material Handling Gmbh | Force introduction node on a frame section designed as a hollow profile |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110180U (en) * | 1983-12-29 | 1985-07-26 | 富士重工業株式会社 | Automobile floor frame structure |
| JPS638166U (en) * | 1986-07-04 | 1988-01-20 | ||
| JPH0230773U (en) * | 1988-08-23 | 1990-02-27 | ||
| JPH0232480U (en) * | 1988-08-25 | 1990-02-28 | ||
| JPH0260679U (en) * | 1988-10-27 | 1990-05-07 |
-
1992
- 1992-12-04 JP JP04325037A patent/JP3136808B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110180U (en) * | 1983-12-29 | 1985-07-26 | 富士重工業株式会社 | Automobile floor frame structure |
| JPS638166U (en) * | 1986-07-04 | 1988-01-20 | ||
| JPH0230773U (en) * | 1988-08-23 | 1990-02-27 | ||
| JPH0232480U (en) * | 1988-08-25 | 1990-02-28 | ||
| JPH0260679U (en) * | 1988-10-27 | 1990-05-07 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5567005A (en) * | 1994-03-18 | 1996-10-22 | Honda Giken Kogyo Kabushiki Kaisha | Car body work sub-frame mounting structure |
| KR20030024945A (en) * | 2001-09-19 | 2003-03-28 | 기아자동차주식회사 | Joint Part Reinforcement Structure of Frame and Cross Member |
| DE10332889B4 (en) * | 2003-07-19 | 2014-12-04 | Linde Material Handling Gmbh | Force introduction node on a frame section designed as a hollow profile |
| EP1679252A1 (en) * | 2005-01-06 | 2006-07-12 | Ford Global Technologies, LLC, A subsidary of Ford Motor Company | Connection for a car frame |
| CN102530083A (en) * | 2011-12-31 | 2012-07-04 | 重庆长安汽车股份有限公司 | Welded assembly of lower cross beam of car |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3136808B2 (en) | 2001-02-19 |
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