JPS5873438A - Fuel tank system of auto bicycle - Google Patents
Fuel tank system of auto bicycleInfo
- Publication number
- JPS5873438A JPS5873438A JP17132881A JP17132881A JPS5873438A JP S5873438 A JPS5873438 A JP S5873438A JP 17132881 A JP17132881 A JP 17132881A JP 17132881 A JP17132881 A JP 17132881A JP S5873438 A JPS5873438 A JP S5873438A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- fuel
- main tank
- sub
- bottom plate
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J35/00—Fuel tanks specially adapted for motorcycles or engine-assisted cycles; Arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は自１１７２輪車における燃料タンク装置に関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a fuel tank device for a two-wheeled vehicle.
本願出願人は先にこの楓装筺として、前後の車輪を有す
る車体の中間部（エンジンとその上−の燃料タンクとを
設けると共に該タンクを前方の燃料注入口と後方や燃料
出口とを有する前方のメインタンクと、該燃料出口に連
る燃料入口を有する後方下側のサブタンクとで構成させ
、該サブタンクに該メインタンク内にのびるブリードチ
ューブを備える式のものを提案したが、この場合該ブリ
ードチューブは外部に筒用することなく体裁を良好にす
ることが好ましい。The applicant of the present invention has previously developed a maple casing that includes an intermediate part of a vehicle body having front and rear wheels (an engine and a fuel tank above it), and also has a fuel inlet at the front and a fuel outlet at the rear. We have proposed a type that consists of a main tank at the front and a sub-tank at the lower rear that has a fuel inlet connected to the fuel outlet, and the sub-tank is equipped with a bleed tube extending into the main tank. It is preferable that the bleed tube has a good appearance without being used externally.
本発明はか＼る要求に適合する装置を得ることをその目
的としたもので、前後の車輪を有する車体の中間部にエ
ンジンと、その上側の燃料タンクとを設けると共に、該
タンクを前方の燃料注入口と後方の燃料出口とを有する
前方のメインタンクと、該燃料用Ｏに連る燃料入口を有
する後方下側のサブタンクとで構成させ、該サブタンク
に該メインタンク内にのびるブリード予ら−ブを伽える
式のものにおいて、該ブリードチューブを該メインタン
クの底板を挿通して該タンク内に導かせて成る。The purpose of the present invention is to obtain a device that meets these requirements, and includes an engine and a fuel tank above the engine in the middle of a vehicle body having front and rear wheels. It consists of a front main tank having a fuel inlet and a rear fuel outlet, and a rear lower sub-tank having a fuel inlet connected to the fuel O. - In the case where the bleed tube is removed, the bleed tube is inserted through the bottom plate of the main tank and guided into the tank.
本発明実施の１例を別紙同曲に付説明する。An example of the implementation of the present invention will be described in a separate sheet attached to the same song.
図面で（１）は車体を示し、該車体ｉｌｌは前後の車輪
（２）（２）と１その中間部のエンジン（３）と、その
上側の燃料タンク（４）とを備えて全体として自動２輪
車に構成され、更に該燃料タンク（４）は前方の燃料注
入口（５）と後方の燃料出口（６）とを有する前方のメ
インタンク（７）と、該燃料出口（６）に連る燃料入口
（８）を有する後方下側のサブタンク（９）と（分割し
て構成される。該サブタンク（９）は下方の燃料取出ロ
ーに連る燃料通路ａυにおいて該エンジン（２）側に連
ると共にこれ（ストレーナ０３と燃料ポンプ０とが介入
されるようにした。更＆：該サブタンク（９）はその内
部の上部に連るブリードチューブａ◆を備えるものでこ
れは該メインタンク（７）内にのびるようにした・
該メインタンク（７）は第４図に明示するように上側の
外板（７＆）と下側の底板（７ｂ）とから成り、該車体
（１）の上部を構成する左右１対のフレームパイプ（１
ｍ）（１ｍ）上に存するもので、前記したブリードチュ
ーブａ４は仝図示のように両フレームパイプ（１ｍ）（
１ａ）間に位置して該底板（７ｂ）を上下方向に挿入し
て該タンク（７）内の前方にのびるようにした。尚図示
のものでは前記した燃料出口（６）をパイプ部材で構成
させ１その何方に位置してＭ底板（７ｂ）を同じく上下
方向に挿通させるようにした。In the drawing, (1) indicates the vehicle body, and the vehicle body is equipped with front and rear wheels (2) (2), an engine (3) in the middle of the two, and a fuel tank (4) above the wheels, and is an automatic vehicle as a whole. The fuel tank (4) includes a front main tank (7) having a front fuel inlet (5) and a rear fuel outlet (6); It is divided into a rear lower sub-tank (9) having a continuous fuel inlet (8). As well as this (strainer 03 and fuel pump 0 are interposed), the sub-tank (9) is equipped with a bleed tube a◆ connected to the upper part of its interior, which is connected to the main tank (7) The main tank (7) consists of an upper outer plate (7&) and a lower bottom plate (7b), as shown in Figure 4, and is designed to extend inward. A pair of left and right frame pipes (1
The above-mentioned bleed tube a4 is located on both frame pipes (1m) (1m) as shown in the figure.
1a), and the bottom plate (7b) was inserted in the vertical direction so as to extend forward into the tank (7). In the illustrated embodiment, the fuel outlet (6) is formed of a pipe member, and the M bottom plate (7b) is inserted into the pipe member in the vertical direction.
このように本発明によるときはサブタンクからのびるブ
リードチューブをメインタンク内にその底板な挿通して
導かせるもので、該タンクの外板を挿通する式のものに
比し体裁を良好にすることが出来、更に必要に応じこれ
を車体の左右のフレームパイプ間（位置させて外部から
尿膜する型式とすることも可能である等の効果を有する
。In this way, according to the present invention, the bleed tube extending from the sub-tank is guided into the main tank by being inserted through its bottom plate, and the appearance is better than that of a type that is inserted through the outer plate of the tank. Furthermore, it has the advantage that it can be placed between the left and right frame pipes of the vehicle body and can be accessed from the outside if necessary.
＃！１図は本発明装置を備えた自動２輪車の１例の＠面
図１第２図はその燃料タンク部分の側面図、第５図はそ
の下面図、第４図はその要部の拡大した截断正面図であ
る。
（１）・・・・・・車 体
＋２１ （２）・・・車 輪
（３）・・・・・・エンジン
（４）・・・燃料タンク
（５）・・・燃料注入口
（６）・・・燃料出口
（７）・・・メインタンク
（８）・・・燃料入口
（９）・・・サブタンク
ａ◆・・・ブリードパイプ
外２名#! Figure 1 is a side view of an example of a motorcycle equipped with the device of the present invention. Figure 2 is a side view of its fuel tank, Figure 5 is its bottom view, and Figure 4 is an enlarged view of its main parts. FIG. (1)...Vehicle body +21 (2)...Wheels (3)...Engine (4)...Fuel tank (5)...Fuel filler port (6) ... Fuel outlet (7) ... Main tank (8) ... Fuel inlet (9) ... Sub tank a◆ ... 2 people outside the bleed pipe
Claims (1)
を前方の燃料注入口と後方の燃料出口とを有する前方の
メインタンクと、該給料出口に連る燃料人口を有する後
方下側のサブタンクとで構成させ、該サブタンク＆：該
メインタンク内にのびるブリードチューブを備える式の
ものにおいて１該ブリードチユーブを該メインタンクの
底板を挿通して該タンク内に導かせて成る自動２輪車の
燃料タンク装置[Claims] A vehicle body having 0 front and rear wheels, 0 intermediate portion 1''>'''. and - an upper fuel tank, and the tank is divided into a front main tank having a front fuel inlet and a rear fuel outlet, and a rear lower sub-tank having a fuel port leading to the feed outlet. A fuel for a motorcycle comprising: a sub-tank &: a bleed tube extending into the main tank; 1) the bleed tube inserted through the bottom plate of the main tank and guided into the tank; tank equipment
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17132881A JPS5873438A (en) | 1981-10-28 | 1981-10-28 | Fuel tank system of auto bicycle |
| US06/418,962 US4469190A (en) | 1981-09-19 | 1982-09-16 | Fuel tank assembly for a motorcycle |
| GB8226362A GB2111003B (en) | 1981-09-19 | 1982-09-16 | Fuel tank assembly for a motorcycle |
| CA000411557A CA1184450A (en) | 1981-09-19 | 1982-09-16 | Fuel tank assembly for a motorcycle |
| DE19823234541 DE3234541A1 (en) | 1981-09-19 | 1982-09-17 | FUEL TANK FOR A MOTORCYCLE |
| DE19823249623 DE3249623C2 (en) | 1981-09-19 | 1982-09-17 | Fuel tank arrangement |
| FR8215782A FR2513206B1 (en) | 1981-09-19 | 1982-09-20 | MOTORCYCLE FUEL TANK ASSEMBLY |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17132881A JPS5873438A (en) | 1981-10-28 | 1981-10-28 | Fuel tank system of auto bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5873438A true JPS5873438A (en) | 1983-05-02 |
Family
ID=15921192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17132881A Pending JPS5873438A (en) | 1981-09-19 | 1981-10-28 | Fuel tank system of auto bicycle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5873438A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002293281A (en) * | 2001-03-30 | 2002-10-09 | Suzuki Motor Corp | Fuel supply device for motorcycle |
| GB2500437A (en) * | 2012-03-20 | 2013-09-25 | Daimler Ag | Fuel tank arrangement |
| CN103802661A (en) * | 2014-02-14 | 2014-05-21 | 太原理工大学 | Oil drainage screw device for preventing vehicle fuel oil from being stolen |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50152452A (en) * | 1974-05-29 | 1975-12-08 |
-
1981
- 1981-10-28 JP JP17132881A patent/JPS5873438A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50152452A (en) * | 1974-05-29 | 1975-12-08 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002293281A (en) * | 2001-03-30 | 2002-10-09 | Suzuki Motor Corp | Fuel supply device for motorcycle |
| GB2500437A (en) * | 2012-03-20 | 2013-09-25 | Daimler Ag | Fuel tank arrangement |
| CN103802661A (en) * | 2014-02-14 | 2014-05-21 | 太原理工大学 | Oil drainage screw device for preventing vehicle fuel oil from being stolen |
| CN103802661B (en) * | 2014-02-14 | 2016-04-27 | 太原理工大学 | A kind of oil-draining locknut device for the vehicle fuel that avoids theft |
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