JPS6323030B2 - - Google Patents
Info
- Publication number
- JPS6323030B2 JPS6323030B2 JP58014920A JP1492083A JPS6323030B2 JP S6323030 B2 JPS6323030 B2 JP S6323030B2 JP 58014920 A JP58014920 A JP 58014920A JP 1492083 A JP1492083 A JP 1492083A JP S6323030 B2 JPS6323030 B2 JP S6323030B2
- Authority
- JP
- Japan
- Prior art keywords
- cab
- cross member
- reinforcement
- front panel
- panel
- 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
Links
- 230000002787 reinforcement Effects 0.000 claims description 11
- 230000004083 survival effect Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/081—Cowls
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Description
【発明の詳細な説明】
本発明はバン型トラツク等のキヤブオーバ型車
両の車体構造に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a vehicle body structure for a cabover type vehicle such as a van type truck.
一般にキヤブオーバ型車両１は、第１図に示す
ように乗員の座席の前にあるものは、インストル
メントパネル２、このインストルメントパネル２
を取りつけたレインホースメント３、フロントパ
ネルおよびフロントガラス５等である。 In general, a cab-over type vehicle 1 has an instrument panel 2 in front of the passenger's seat as shown in FIG.
The reinforcement 3, the front panel, the windshield 5, etc. with which the
したがつて、前突事故が発生すれば、キヤブ６
の変形が大きく、生存空間が狭くなるおそれがあ
る。 Therefore, if a frontal collision occurs, cab 6
deformation is large, and there is a risk that the survival space will be narrowed.
しかしフロントピラー７あるいはフロアパネル
８等キヤブ６を構成する部分をすべて厚肉の材料
を用いて構成してもよいが、このようにすれば車
体重量が増加し、省燃費、省エネルギを図ること
ができないことになり、しかもキヤブの居住空間
もそれだけ狭小になることになる。 However, all the parts that make up the cab 6, such as the front pillar 7 or the floor panel 8, may be constructed using thick-walled materials, but this increases the vehicle weight and makes it difficult to achieve fuel efficiency and energy savings. This means that it will not be possible to do so, and moreover, the living space of the cabin will become that much smaller.
なお図中９はブレーキペダル、１０はハンドル
である。 In the figure, 9 is a brake pedal, and 10 is a handle.
本発明は上述した点に鑑みなされたもので、キ
ヤブの居住空間および前突時の生存空間を狭める
ことなく、剛性の高いキヤブがえられるようにし
たキヤブオーバ型車両の車体構造を提供すること
を目的とし、その特徴とするところは、前記レイ
ンホースメント内に筒状クロスメンバを少なくと
も前記フロントパネル側に隙間を有して挿通し、
この筒状クロスメンバの両端を前記キヤブの内側
壁に固着した点にある。 The present invention has been made in view of the above-mentioned points, and an object of the present invention is to provide a body structure for a cab-over type vehicle in which a cab with high rigidity can be obtained without narrowing the living space of the cab and the survival space in the event of a frontal collision. The purpose and feature thereof are to insert a cylindrical cross member into the reinforcement with a gap at least toward the front panel side,
Both ends of this cylindrical cross member are fixed to the inner wall of the cab.
本発明の一実施例を図面に基づき説明する。 An embodiment of the present invention will be described based on the drawings.
第３図は本発明に係わる車体構造の一例を示す
断面概略図であり、第１，２図に示す部材と同一
の部材には同一符号を付してある。 FIG. 3 is a schematic cross-sectional view showing an example of a vehicle body structure according to the present invention, and the same members as those shown in FIGS. 1 and 2 are designated by the same reference numerals.
このキヤブオーバ型車両２０はフロントパネル
４の上端背面に沿つて設けたレインホースメント
３の内部空間３ａ内に円筒状クロスメンバ２１を
少なくとも前記フロントパネル４側に隙間を有し
て挿通し、この筒状クロスメンバ２１の両端を前
記キヤブの内側壁に固着している。 This cab-over type vehicle 20 has a cylindrical cross member 21 inserted into an internal space 3a of a reinforcement 3 provided along the rear surface of the upper end of a front panel 4 with a gap at least on the front panel 4 side. Both ends of a shaped cross member 21 are fixed to the inside wall of the cab.
この内側壁とは、例えば第４図に示すフロント
ピラー７のインナパネル２２とがフロントパネル
４あるいはフロアパネル８等である。 This inner wall is, for example, the inner panel 22 of the front pillar 7 shown in FIG. 4, the front panel 4, the floor panel 8, or the like.
特にこのレインホースメント３は従来からイン
ストルメントパネル２を取りつける一種のスペー
サを兼ねており、乗員側から所定位置にインスト
ルメントパネル２が存在するようにするもので、
このレインホースメント３の内部空間３ａは殆ど
利用されていない。 In particular, this reinforcement 3 has conventionally also served as a kind of spacer for attaching the instrument panel 2, so that the instrument panel 2 is located at a predetermined position from the passenger side.
The interior space 3a of this reinforcement 3 is hardly used.
そこで、この空間３ａに前記クロスメンバを挿
通させれば、キヤブ６の居住空間を狭めることな
く、前突時の生存空間を著しく拡げることができ
る。すなわち、前突時にフロントパネル４等が変
形しても、この変形はクロスメンバ２１により阻
止され、従来のように生存空間が狭くなることが
ない。 Therefore, by inserting the cross member into this space 3a, the survival space in the event of a frontal collision can be significantly expanded without narrowing the living space of the cab 6. That is, even if the front panel 4 etc. are deformed during a frontal collision, this deformation is prevented by the cross member 21, and the survival space does not become narrower as in the conventional case.
本発明は上述した円筒状のクロスメンバ２１の
みに限られず例えば第５図に示すようにダクト状
のレインホースメント３の場合は断面角形のクロ
スメンバ２１でもよい。 The present invention is not limited to the above-mentioned cylindrical cross member 21; for example, in the case of a duct-like reinforcement 3 as shown in FIG. 5, the cross member 21 may have a rectangular cross section.
ただし、いずれにしてもクロスメンバ２１の端
部は前記内側壁に確実に熔接しておく必要があ
る。 However, in any case, the end of the cross member 21 must be reliably welded to the inner wall.
以上の説明から明らかなように、本発明によれ
ば、キヤブのフロントパネル上端背面に沿つて、
レインホースメントを固着したキユブオーバ型車
両において、レインフオースメント内に筒状クロ
スメンバを挿通し、この筒状クロスメンバの両端
を前記キヤブを構成する内側壁に固着したため、
キヤブ全体の剛性特にインストルメントパネル側
の剛性が向上し、前突時の生存空間をキヤブの居
住空間を狭めることなく、著しく大きなものを有
することができ、しかも筒状のクロスメンバのた
め中実のものに比し、捩りモーメントに体する力
が強く、重量も軽くできる。 As is clear from the above description, according to the present invention, along the rear surface of the upper end of the front panel of the cab,
In a cube-over type vehicle to which a reinforcement is fixed, a cylindrical cross member is inserted into the reinforcement, and both ends of this cylindrical cross member are fixed to the inner wall constituting the cab.
The overall rigidity of the cab, especially the rigidity of the instrument panel side, has been improved, making it possible to have a significantly larger survival space in the event of a frontal collision without narrowing the cab's living space.Moreover, because of the cylindrical cross member, it is solid. It has a stronger torsional moment force and can be lighter in weight than other types.
第１図は一般的なキヤブオーバ型車両のキヤブ
をしめす要部斜視図、第２図は第１図の縦断面概
略図、第３図は本発明の一実施例を示す縦断面概
略図、第４図は第３図の要部斜視図、第５図は本
発明の他の実施例を示す要部斜視図である。
２……インストルメントパネル、３……レイン
フオースメント、４……フロントパネル、６……
キヤブ、７……フロントピラー、８……フロアパ
ネル、２１……クロスメンバ、２２……インナパ
ネル。
Fig. 1 is a perspective view of essential parts showing the cab of a general cab-over type vehicle, Fig. 2 is a schematic vertical cross-sectional view of Fig. 1, and Fig. 3 is a schematic vertical cross-sectional view showing one embodiment of the present invention. 4 is a perspective view of the main part of FIG. 3, and FIG. 5 is a perspective view of the main part showing another embodiment of the present invention. 2...Instrument panel, 3...Reinforcement, 4...Front panel, 6...
cab, 7...front pillar, 8...floor panel, 21...cross member, 22...inner panel.
Claims (1)
レインホースメントを固着したキユブオーバ型車
両において、前記レインホースメント内に筒状ク
ロスメンバを少なくとも前記フロントパネル側に
隙間を有して挿通し、この筒状クロスメンバの両
端を前記キヤブの内側壁に固着してなるキヤブオ
ーバ型車両の車体構造。1 Along the back of the top of the cab's front panel,
In a cube-over type vehicle to which a reinforcement is fixed, a cylindrical cross member is inserted into the reinforcement with a gap at least toward the front panel, and both ends of the cylindrical cross member are attached to the inner wall of the cab. The body structure of a cab-over type vehicle is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1492083A JPS59140183A (en) | 1983-01-31 | 1983-01-31 | Car body construction of cab-over-type vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1492083A JPS59140183A (en) | 1983-01-31 | 1983-01-31 | Car body construction of cab-over-type vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59140183A JPS59140183A (en) | 1984-08-11 |
| JPS6323030B2 true JPS6323030B2 (en) | 1988-05-14 |
Family
ID=11874394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1492083A Granted JPS59140183A (en) | 1983-01-31 | 1983-01-31 | Car body construction of cab-over-type vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59140183A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007269117A (en) * | 2006-03-30 | 2007-10-18 | Mitsubishi Fuso Truck & Bus Corp | Car body structure |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19706225C2 (en) * | 1997-02-18 | 2002-12-12 | Progress Werk Oberkirch Ag | Motor vehicle with a support between the cross member and splash guard |
| JP4301129B2 (en) * | 2004-09-17 | 2009-07-22 | 三菱自動車工業株式会社 | Deck cross member mounting structure |
| JP2006082747A (en) * | 2004-09-17 | 2006-03-30 | Mitsubishi Motors Corp | Connecting structure around vehicle body front pillar |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5314813A (en) * | 1976-07-21 | 1978-02-09 | Ishikawajima Harima Heavy Ind | Paper screening machine |
| JPS5750712A (en) * | 1980-07-11 | 1982-03-25 | Biyuuroo Beebeeeru Ltd | Cable with protection sheath |
-
1983
- 1983-01-31 JP JP1492083A patent/JPS59140183A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5314813A (en) * | 1976-07-21 | 1978-02-09 | Ishikawajima Harima Heavy Ind | Paper screening machine |
| JPS5750712A (en) * | 1980-07-11 | 1982-03-25 | Biyuuroo Beebeeeru Ltd | Cable with protection sheath |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007269117A (en) * | 2006-03-30 | 2007-10-18 | Mitsubishi Fuso Truck & Bus Corp | Car body structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59140183A (en) | 1984-08-11 |
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