JPH082441A - Vehicle body front part structure for automobile - Google Patents
Vehicle body front part structure for automobileInfo
- Publication number
- JPH082441A JPH082441A JP16322494A JP16322494A JPH082441A JP H082441 A JPH082441 A JP H082441A JP 16322494 A JP16322494 A JP 16322494A JP 16322494 A JP16322494 A JP 16322494A JP H082441 A JPH082441 A JP H082441A
- Authority
- JP
- Japan
- Prior art keywords
- fender apron
- section
- joined
- vehicle body
- 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前部構造、
特に車体前部において前後方向に延びるフロントサイド
メンバの補強構造に関するものである。BACKGROUND OF THE INVENTION The present invention relates to a vehicle body front structure,
In particular, the present invention relates to a reinforcing structure for a front side member that extends in the front-rear direction at the front of the vehicle body.
【０００２】[0002]
【従来の技術】従来、車体前後方向に延びるフロントサ
イドメンバが、互いに接合された断面コ字形のフロント
部材と断面Ｕ字形のリヤ部材とで構成され、フロント部
材の外側面にフェンダエプロンが接合されて閉断面構造
とされるとともに、上記フロント部材の後端部とフェン
ダエプロンの後端部とがリヤ部材の前端部に接合された
自動車の車体前部構造が知られている。上記リヤ部材の
上面にはダッシュパネルが接合されて閉断面構造とさ
れ、上記フロント部材の後端部はダッシュパネルにも接
合されている。2. Description of the Related Art Conventionally, a front side member extending in the front-rear direction of a vehicle body is composed of a front member having a U-shaped cross section and a rear member having a U-shaped cross section which are joined to each other, and a fender apron is joined to an outer surface of the front member. There is known a vehicle body front structure in which the rear end portion of the front member and the rear end portion of the fender apron are joined to the front end portion of the rear member while having a closed cross-section structure. A dash panel is joined to the upper surface of the rear member to form a closed cross-section structure, and the rear end of the front member is also joined to the dash panel.
【０００３】上記構造の場合、フロント部材に対してリ
ヤ部材の断面形状が極端に小さいため、衝突時のように
フロントサイドメンバに前方から外力が加わると、ダッ
シュパネルに殆どの荷重が集中する。これを防止するた
め、フロント部材をフェンダエプロン側へ傾斜するよう
に折り曲げ、その後端をフェンダエプロンに接合すると
ともに、上記折曲部を覆うようにガセットをフロント部
材とダッシュパネルとに接合したものが、特開昭６２−
１０５７８０号公報に開示されている。In the above structure, since the rear member has an extremely small cross-sectional shape with respect to the front member, most of the load is concentrated on the dash panel when an external force is applied to the front side member from the front, such as during a collision. To prevent this, the front member is bent so as to incline toward the fender apron, the rear end is joined to the fender apron, and the gusset is joined to the front member and the dash panel so as to cover the bent portion. , JP-A-62-1
It is disclosed in Japanese Patent No. 105780.
【０００４】ところが、フロントサイドメンバを構成す
るフロント部材やリヤ部材、ガセットなどは比較的厚い
鋼板で形成されているのに対し、フェンダエプロンやダ
ッシュパネルはこれより薄い鋼板で形成されるのが通例
である。そのため、上記のようにフロント部材を折り曲
げて剛性を高めても、前方からの荷重が強度の低いフェ
ンダエプロン部分に集中しやすく、強度上の断点になる
欠点を解消できない。However, while the front and rear members, gussets and the like which form the front side member are formed of relatively thick steel plates, the fender apron and dash panel are usually formed of thinner steel plates. Is. Therefore, even if the front member is bent to increase the rigidity as described above, the load from the front is likely to concentrate on the fender apron portion having low strength, and it is not possible to eliminate the drawback of breaking strength.
【０００５】[0005]
【発明が解決しようとする課題】一方、リヤ部材の断面
形状を大きくし、フロント部材とリヤ部材とがほぼ連続
的に接合されるようにしたものがある。この場合には、
フロント部材に加わる前方からの荷重の大部分をリヤ部
材で受けることができ、ダッシュパネルへの荷重を軽減
できる。この場合、フロント部材とリヤ部材との結合部
の強度向上を図るため、フロント部材の内側にレインフ
ォースメントを配置し、レインフォースメントの後端部
をフロント部材とともにリヤ部材に接合し、フロント部
材を補強することが行われている。しかしながら、この
場合も、フロントサイドメンバの車幅方向への強度は向
上するが、車体外側のフェンダエプロンとリヤ部材との
接合部の強度が十分でなく、前方からの荷重に対して接
合部で断面崩れが生じたり、強度上の断点となり易い。
そこで、本発明の目的は、フロントサイドメンバのフロ
ント部材とリヤ部材との結合部における断点を解消し、
強度向上を図ることができる自動車の車体前部構造を提
供することにある。On the other hand, there is one in which the cross-sectional shape of the rear member is enlarged so that the front member and the rear member are joined substantially continuously. In this case,
Most of the load applied to the front member from the front can be received by the rear member, and the load on the dash panel can be reduced. In this case, in order to improve the strength of the joint between the front member and the rear member, a reinforcement is arranged inside the front member, and the rear end of the reinforcement is joined to the rear member together with the front member. Are being reinforced. However, even in this case, the strength of the front side member in the vehicle width direction is improved, but the strength of the joint portion between the fender apron and the rear member outside the vehicle body is not sufficient, and the joint portion is resistant to the load from the front. The cross-section collapses easily and it becomes a break point in strength.
Therefore, an object of the present invention is to eliminate a break point in a connecting portion between a front member and a rear member of a front side member,
An object of the present invention is to provide a vehicle body front structure capable of improving strength.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するた
め、本発明は、車体前後方向に延びるフロントサイドメ
ンバが断面コ字形のフロント部材と断面Ｕ字形のリヤ部
材とで構成され、上記フロント部材の外側面にフェンダ
エプロンが接合されて閉断面構造とされるとともに、上
記フロント部材の後端部とフェンダエプロンの後端部と
がリヤ部材の前端部に接合された自動車の車体前部構造
において、上記フロント部材の内側には、フロント部材
補強用の断面コ字形のレインフォースメントが接合さ
れ、このレインフォースメントの後部にはフロント部材
側からフェンダエプロン側へ向かって断面が漸次偏平と
なるように変化する漸変部が形成され、このレインフォ
ースメントの漸変部の後端がフェンダエプロンと共にリ
ヤ部材の前端部に接合されていることを特徴とする。To achieve the above object, according to the present invention, a front side member extending in the longitudinal direction of a vehicle body is composed of a front member having a U-shaped cross section and a rear member having a U-shaped cross section. In the vehicle body front structure in which a fender apron is joined to the outer surface of the vehicle to form a closed cross-section structure, and the rear end of the front member and the rear end of the fender apron are joined to the front end of the rear member. , A reinforcement having a U-shaped cross section for reinforcing the front member is joined to the inside of the front member, and the rear portion of this reinforcement has a gradually flat cross section from the front member side toward the fender apron side. A gradual change part is formed and the rear end of this gradual change part of the reinforcement is joined to the front end part of the rear member together with the fender apron. It is characterized in that is.
【０００７】[0007]
【作用】衝突時のようにフロントサイドメンバに前方か
ら荷重が加わると、フロント部材とリヤ部材との結合部
に荷重が集中する。この荷重により、強度の低いフェン
ダエプロンとリヤ部材との接合部を断点としてフロント
サイドメンバが折れ曲がりやすい。しかしながら、レイ
ンフォースメントの漸変部の後端がフェンダエプロンと
共にリヤ部材に接合されているので、この漸変部とフロ
ント部材とリヤ部材とでトラス構造に似た略三角形構造
を形成し、上記の曲げ応力を受け持つ。その結果、フェ
ンダエプロンとリヤ部材との接合部が断点となって折れ
曲がるのを防止でき、これに起因するフロントサイドメ
ンバの断面崩れも防止できる。When a load is applied to the front side member from the front as in the case of a collision, the load is concentrated on the joint between the front member and the rear member. Due to this load, the front side member is likely to bend at the joint between the fender apron having low strength and the rear member as a break point. However, since the rear end of the gradual change portion of the reinforcement is joined to the rear member together with the fender apron, the gradual change portion, the front member and the rear member form a substantially triangular structure similar to the truss structure. Is responsible for the bending stress. As a result, it is possible to prevent the joint portion between the fender apron and the rear member from becoming a break point and bending, and it is also possible to prevent the cross-sectional collapse of the front side member due to this.
【０００８】[0008]
【実施例】図１〜図５は本発明にかかる車体前部構造の
一例を示す。図１において、車体ボデー１の前部両側に
はホイールハウスを構成するフェンダエプロン２が設け
られ、フェンダエプロン２の前端部にはラジエータサポ
ート３が固定されている。左右のラジエータサポート３
の間には、クロスメンバ４とアッパサポート５とが車幅
方向に架設され、クロスメンバ４とアッパサポート５の
間にはフードロックサポート６が上下方向に架設されて
いる。1 to 5 show an example of a vehicle body front structure according to the present invention. In FIG. 1, a fender apron 2 that constitutes a wheel house is provided on both sides of a front portion of a vehicle body 1, and a radiator support 3 is fixed to a front end portion of the fender apron 2. Left and right radiator support 3
A cross member 4 and an upper support 5 are provided between the cross member 4 and the upper support 5, and a hood lock support 6 is provided between the cross member 4 and the upper support 5 in the vertical direction.
【０００９】上記フェンダエプロン２の内側面（エンジ
ンルーム側）下部には車体前後方向に延びるフロントサ
イドメンバ７が設けられ、このフロントサイドメンバ７
の前端部は上記ラジエータサポート３より前方へ延長さ
れ、この延長部７ａの外側面および前面を覆うようにエ
クステンション部材８が接合されている。上記延長部７
ａは閉断面構造となっており、この延長部７ａとエクス
テンション部材８とでクラッシャブルゾーンが形成さ
れ、衝突時の衝撃エネルギーを吸収する。上記クロスメ
ンバ４の両端部はエクステンション部材８にボルト等に
よって固定されている。A front side member 7 extending in the front-rear direction of the vehicle body is provided below the inner side surface (engine room side) of the fender apron 2.
The front end portion of is extended forward of the radiator support 3, and an extension member 8 is joined so as to cover the outer surface and the front surface of the extension portion 7a. Extension 7 above
A has a closed cross-section structure, and a crushable zone is formed by the extension portion 7a and the extension member 8 and absorbs impact energy at the time of collision. Both ends of the cross member 4 are fixed to the extension member 8 by bolts or the like.
【００１０】図２，図３はエンジンルーム側から見た車
体右側の前部構造を示す。フロントサイドメンバ７は車
体前側に位置する断面コ字形のフロント部材１０と、車
体後側に位置する断面Ｕ字形のリヤ部材１１とで構成さ
れている。フロント部材１０の内側には、前方から後方
にかけて図４に示すように断面が変化するレインフォー
スメント１２が配置され、×印で示す位置でスポット溶
接にて接合されている。即ち、レインフォースメント１
２の前端部は図４（ａ）のようにフロント部材１０の下
部のみを補強しており、中間部は図４（ｂ）のようにフ
ロント部材１０の内側面に沿うようにコ字形状をなして
おり、後端部は図４（ｃ）のようにフロント部材１０側
からフェンダエプロン２側へ向かって断面が漸次偏平と
なるように変化する漸変部１２ａが形成されている。漸
変部１２ａは、図５に示すように平面視ではフロント部
材１０側からフェンダエプロン２側へ漸次傾斜してお
り、この漸変部１２ａの後端部はフェンダエプロン２と
共にリヤ部材１１の外側の縦壁部１１ａにスポット溶接
で接合されている。また、フロント部材１０の後端部は
リヤ部材１１の内側の縦壁部１１ｂにスポット溶接で接
合されている。2 and 3 show the front structure on the right side of the vehicle body as seen from the engine room side. The front side member 7 includes a front member 10 having a U-shaped cross section located on the front side of the vehicle body and a rear member 11 having a U-shaped cross section located on the rear side of the vehicle body. Inside the front member 10, a reinforcement 12 whose cross section changes from the front to the rear as shown in FIG. 4 is arranged, and is joined by spot welding at a position indicated by a cross mark. That is, reinforcement 1
The front end of 2 reinforces only the lower part of the front member 10 as shown in FIG. 4 (a), and the middle part has a U-shape along the inner surface of the front member 10 as shown in FIG. 4 (b). As shown in FIG. 4 (c), the rear end portion is formed with a gradually changing portion 12a that changes so as to have a gradually flat cross section from the front member 10 side toward the fender apron 2 side. As shown in FIG. 5, the gradual change portion 12a is gradually inclined from the front member 10 side to the fender apron 2 side in a plan view, and the rear end of the gradual change portion 12a is outside the rear member 11 together with the fender apron 2. Is joined to the vertical wall portion 11a by spot welding. Further, the rear end portion of the front member 10 is joined to the vertical wall portion 11b inside the rear member 11 by spot welding.
【００１１】リヤ部材１１はホイールハウス形状に応じ
て下方へ屈曲しており、その後端部にはフロアメンバ１
３（図３参照）が接合されている。リヤ部材１１の上面
にはダッシュパネル１４が接合され、閉断面構造とされ
ている。フロント部材１０の後端部の一部もダッシュパ
ネル１４に接合されている。フロアメンバ１３はリヤ部
材１１と同様の断面Ｕ字形であり、その上面にはフロア
パネル１５が接合されて閉断面構造とされている。な
お、フロント部材１０の後端部の車体内側面には延長部
１０ａが形成され、この延長部１０ａはスポット溶接に
てリヤ部材１１と接合されている。延長部１０ａは、フ
ロント部材１０とリヤ部材１１との接合部を車体内側か
ら補強している。The rear member 11 is bent downward in accordance with the shape of the wheel house, and the floor member 1 is provided at the rear end thereof.
3 (see FIG. 3) are joined. A dash panel 14 is joined to the upper surface of the rear member 11 to form a closed cross section structure. A part of the rear end of the front member 10 is also joined to the dash panel 14. The floor member 13 has a U-shaped cross section similar to the rear member 11, and a floor panel 15 is joined to the upper surface thereof to form a closed cross section structure. An extension 10a is formed on the inner surface of the vehicle body at the rear end of the front member 10, and the extension 10a is joined to the rear member 11 by spot welding. The extension 10a reinforces the joint between the front member 10 and the rear member 11 from the inside of the vehicle body.
【００１２】上記車体前部構造を構成する各部材の板厚
は、この実施例では次のとおりである。 フェンダエプロン ： ０．７ｍｍ フロント部材 ： １．０ｍｍ リヤ部材 ： １．２ｍｍ レインフォースメント ： １．４ｍｍ ダッシュパネル ： ０．８ｍｍ 同一素材の場合、曲げ強度は厚みの３乗にほぼ比例する
ので、フェンダエプロン２に比べてフロント部材１０の
強度は約３倍、リヤ部材１１は約５倍、レインフォース
メント１２は約８倍である。The plate thickness of each member constituting the vehicle body front structure is as follows in this embodiment. Fender apron: 0.7mm Front member: 1.0mm Rear member: 1.2mm Reinforcement: 1.4mm Dash panel: 0.8mm For the same material, bending strength is almost proportional to the cube of the thickness, so fender The strength of the front member 10 is about 3 times, that of the rear member 11 is about 5 times, and that of the reinforcement 12 is about 8 times that of the apron 2.
【００１３】ここで、上記構造の車体前部構造の作用を
説明する。車両の衝突時にフロントサイドメンバ７に加
わった前方からの衝撃力は、フロント部材１０とフェン
ダエプロン２とで構成される閉断面構造から、フロント
部材１０とリヤ部材１１との結合部を介して後部へ伝達
される。特に、フェンダエプロン２はフロント部材１０
に比べて強度がほぼ１／３であるため、図５に二点鎖線
で示すように、フェンダエプロン２とリヤ部材１１との
接合部が断点となって折れ曲がろうとする。しかしなが
ら、レインフォースメント１２の漸変部１２ａとフロン
ト部材１０とリヤ部材１１とがトラス構造に似た略三角
形構造となっているので、前方からの荷重に対する剛性
が高くなり、上記の折れ曲がりを防止できる。その結
果、フェンダエプロン２とリヤ部材１１との接合部の断
点を無くし、フロントサイドメンバ７の断面崩れを防止
できる。なお、レインフォースメント１２がフェンダエ
プロン２側へ接合されることにより、フロント部材１０
とリヤ部材１１との接合部の強度が低下するが、両部材
１０，１１が共に板厚の大きな部材で構成されているの
で、この接合部が強度上の断点となる恐れはない。しか
も、実施例のように延長部１０ａによって補強されるの
で、接合部の強度は一層向上する。The operation of the vehicle body front structure having the above structure will now be described. The impact force from the front applied to the front side member 7 at the time of a vehicle collision is due to the closed cross-sectional structure composed of the front member 10 and the fender apron 2 and the rear portion via the connecting portion of the front member 10 and the rear member 11. Transmitted to. In particular, the fender apron 2 has a front member 10
Since the strength is about ⅓ as compared with, the joint portion between the fender apron 2 and the rear member 11 becomes a break point and tends to bend as shown by the chain double-dashed line in FIG. However, since the gradually changing portion 12a of the reinforcement 12 and the front member 10 and the rear member 11 have a substantially triangular structure similar to a truss structure, the rigidity against a load from the front is increased and the above bending is prevented. it can. As a result, it is possible to eliminate a break point at the joint between the fender apron 2 and the rear member 11 and prevent the cross-section of the front side member 7 from collapsing. By joining the reinforcement 12 to the fender apron 2 side, the front member 10
Although the strength of the joint between the rear member 11 and the rear member 11 is reduced, since both members 10 and 11 are both made of members having a large plate thickness, there is no risk of this joint becoming a breaking point in strength. Moreover, since the extension portion 10a is reinforced as in the embodiment, the strength of the joint portion is further improved.
【００１４】上記実施例ではフロント部材１０とリヤ部
材１１との接合部の車体内側に、フロント部材１０から
一体に延長部１０ａを設けたが、この延長部１０ａは省
略しても差支えない。In the above embodiment, the extension 10a is provided integrally with the front member 10 inside the vehicle body at the joint between the front member 10 and the rear member 11. However, the extension 10a may be omitted.
【００１５】[0015]
【発明の効果】以上の説明で明らかなように、本発明に
よれば、フロント部材の内側にレインフォースメントを
接合し、このレインフォースメントの後部にフロント部
材側からフェンダエプロン側へ向かって断面が漸次偏平
となるように変化する漸変部を形成し、この漸変部の後
端をフェンダエプロンと共にリヤ部材の前端部に接合し
たので、漸変部とフロント部材とリヤ部材とでトラス構
造に似た略三角形構造を形成し、フェンダエプロンとリ
ヤ部材との接合部にかかる負担を軽減できる。その結
果、フェンダエプロンとリヤ部材との接合部が断点とな
って折れ曲がるのを防止でき、これに起因するフロント
サイドメンバの断面崩れも防止できる。As is apparent from the above description, according to the present invention, the reinforcement is joined to the inside of the front member, and the rear portion of the reinforcement is sectioned from the front member side toward the fender apron side. Forms a gradually changing flat portion, and the rear end of this gradually changing portion is joined to the front end of the rear member together with the fender apron, so that the truss structure is formed by the gradually changing portion, the front member, and the rear member. By forming a substantially triangular structure similar to, it is possible to reduce the load on the joint between the fender apron and the rear member. As a result, it is possible to prevent the joint portion between the fender apron and the rear member from becoming a break point and bending, and it is also possible to prevent the cross-sectional collapse of the front side member due to this.
【図１】本発明にかかる車体前部構造の全体斜視図であ
る。FIG. 1 is an overall perspective view of a vehicle body front structure according to the present invention.
【図２】本発明の車体前部構造のエンジンルーム側から
見た斜視図である。FIG. 2 is a perspective view of the vehicle body front structure of the present invention viewed from the engine room side.
【図３】本発明の車体前部構造のエンジンルーム側から
見た側面図である。FIG. 3 is a side view of the vehicle body front structure of the present invention viewed from the engine room side.
【図４】（ａ）〜（ｄ）は夫々図３のＡ−Ａ線，Ｂ−Ｂ
線，Ｃ−Ｃ線およびＤ−Ｄ線断面図である。4 (a) to (d) are lines AA and BB in FIG. 3, respectively.
It is a line, CC line, and DD sectional view.
【図５】図３のＶ−Ｖ線断面図である。5 is a sectional view taken along line VV of FIG.
２ フェンダエプロン ７ フロントサイドメンバ １０ フロント部材 １１ リヤ部材 １２ レインフォースメント １２ａ 漸変部 2 Fender apron 7 Front side member 10 Front member 11 Rear member 12 Reinforcement 12a Gradual change part
Claims (1)
バが断面コ字形のフロント部材と断面Ｕ字形のリヤ部材
とで構成され、上記フロント部材の外側面にフェンダエ
プロンが接合されて閉断面構造とされるとともに、上記
フロント部材の後端部とフェンダエプロンの後端部とが
リヤ部材の前端部に接合された自動車の車体前部構造に
おいて、 上記フロント部材の内側には、フロント部材補強用の断
面コ字形のレインフォースメントが接合され、 このレインフォースメントの後部にはフロント部材側か
らフェンダエプロン側へ向かって断面が漸次偏平となる
ように変化する漸変部が形成され、 このレインフォースメントの漸変部の後端がフェンダエ
プロンと共にリヤ部材の前端部に接合されていることを
特徴とする自動車の車体前部構造。1. A front side member extending in the vehicle front-rear direction is composed of a front member having a U-shaped cross section and a rear member having a U-shaped cross section, and a fender apron is joined to an outer surface of the front member to form a closed cross-section structure. In the vehicle body front structure in which the rear end of the front member and the rear end of the fender apron are joined to the front end of the rear member, a cross section for reinforcing the front member is provided inside the front member. A U-shaped reinforcement is joined, and at the rear of this reinforcement is formed a gradually changing portion whose cross-section gradually becomes flat from the front member side toward the fender apron side. A vehicle body front structure, wherein a rear end of the gradually changing portion is joined to a front end of a rear member together with a fender apron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16322494A JP3269916B2 (en) | 1994-06-21 | 1994-06-21 | Car body front structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16322494A JP3269916B2 (en) | 1994-06-21 | 1994-06-21 | Car body front structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH082441A true JPH082441A (en) | 1996-01-09 |
| JP3269916B2 JP3269916B2 (en) | 2002-04-02 |
Family
ID=15769683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16322494A Expired - Fee Related JP3269916B2 (en) | 1994-06-21 | 1994-06-21 | Car body front structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3269916B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011235755A (en) * | 2010-05-10 | 2011-11-24 | Honda Motor Co Ltd | Vehicle body front part structure |
| JP2011235754A (en) * | 2010-05-10 | 2011-11-24 | Honda Motor Co Ltd | Vehicle front part structure |
| JP2011235756A (en) * | 2010-05-10 | 2011-11-24 | Honda Motor Co Ltd | Vehicle body front part structure |
| JP2012180075A (en) * | 2011-03-03 | 2012-09-20 | Unipres Corp | Skeleton member of automobile body |
| US8485591B2 (en) | 2010-05-10 | 2013-07-16 | Honda Motor Co., Ltd. | Front vehicle body structure |
-
1994
- 1994-06-21 JP JP16322494A patent/JP3269916B2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011235755A (en) * | 2010-05-10 | 2011-11-24 | Honda Motor Co Ltd | Vehicle body front part structure |
| JP2011235754A (en) * | 2010-05-10 | 2011-11-24 | Honda Motor Co Ltd | Vehicle front part structure |
| JP2011235756A (en) * | 2010-05-10 | 2011-11-24 | Honda Motor Co Ltd | Vehicle body front part structure |
| US8485591B2 (en) | 2010-05-10 | 2013-07-16 | Honda Motor Co., Ltd. | Front vehicle body structure |
| JP2012180075A (en) * | 2011-03-03 | 2012-09-20 | Unipres Corp | Skeleton member of automobile body |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3269916B2 (en) | 2002-04-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |