JPS63199892U - - Google Patents
Info
- Publication number
- JPS63199892U JPS63199892U JP5457688U JP5457688U JPS63199892U JP S63199892 U JPS63199892 U JP S63199892U JP 5457688 U JP5457688 U JP 5457688U JP 5457688 U JP5457688 U JP 5457688U JP S63199892 U JPS63199892 U JP S63199892U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- intake device
- engine intake
- main frames
- opening
- 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
- 239000002828 fuel tank Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 description 2
Description
第１図は本考案を適用した自動二輪車の側面図
、第２図は導風板ならびにこれに接続する区画壁
の平面図、第３図はラジエータおよび導風板の前
面図である。
１……ヘツドパイプ、２……メインフレーム、
３……センタピラー、４……シートレール、５…
…バツクステー、６……フロントフオーク、７…
…前輪、８……リヤフオーク、９……後輪、１０
……リヤクツシヨン、１１……エンジン、１２…
…エンジンハンガー、１３……シリンダ、１４…
…キヤブレタ、１５……ラジエータ、１６……燃
料タンク、１７……導風板、１８……カウリング
、１９……底板、２０……側板、２１……空気通
路、２２……区画壁、２３……側板、２４……凹
部。
FIG. 1 is a side view of a motorcycle to which the present invention is applied, FIG. 2 is a plan view of the air guide plate and a partition wall connected thereto, and FIG. 3 is a front view of the radiator and the air guide plate. 1... Head pipe, 2... Main frame,
3... Center pillar, 4... Seat rail, 5...
...Backstay, 6...Front fork, 7...
...Front wheel, 8...Rear fork, 9...Rear wheel, 10
...Reaction, 11...Engine, 12...
...Engine hanger, 13...Cylinder, 14...
... Carburetor, 15 ... Radiator, 16 ... Fuel tank, 17 ... Wind guide plate, 18 ... Cowling, 19 ... Bottom plate, 20 ... Side plate, 21 ... Air passage, 22 ... Partition wall, 23 ... ...Side plate, 24... recess.
Claims (1)
、 このヘツドパイプにそれぞれ前端を固着され、
該ヘツドパイプ近傍において左右に拡開した後、
内側面を互いに対向させて斜下向きに後方へ延び
る左右１対の断面角形のメインフレームと、 該メインフレームの下方に位置するエンジンと
、 該エンジンの後部上方かつ前記左右のメインフ
レームの間に位置するエンジン吸気装置と、 前記メインフレーム上に支持され、下面が前記
エンジンおよびエンジン吸気装置の上方に延在す
る燃料タンクとを備え、 前記左右のメインフレームの互いに対向する内
側面と前記燃料タンクの下面とにより、前方へ向
つて開口し該開口部を通じて走行風を前記エンジ
ン吸気装置へ導く空気通路が形成されていること
を特徴とする自動二輪車。 (2) 前記空気通路が前記前方の開口部から後方
の開口部へ向つて斜下向きに後方へ延びている請
求項１記載の自動二輪車。 (3) 前記エンジン吸気装置がキヤブレタを含む
請求項１または２記載の自動二輪車。[Scope of claims for utility model registration] (1) A head pipe that supports the front wheels in a steerable manner, and a front end fixed to each of the head pipes,
After expanding to the left and right near the head pipe,
A pair of left and right main frames having a rectangular cross section extending obliquely downward and rearward with their inner surfaces facing each other, an engine located below the main frames, and a position located above the rear of the engine and between the left and right main frames. a fuel tank that is supported on the main frame and has a lower surface extending above the engine and the engine intake device, and a fuel tank that is supported on the main frame and has a lower surface extending above the engine and the engine intake device; A motorcycle characterized in that an air passage is formed by a lower surface of the vehicle and opens toward the front and guides running air to the engine intake device through the opening. (2) The motorcycle according to claim 1, wherein the air passage extends obliquely downward and rearward from the front opening toward the rear opening. (3) The motorcycle according to claim 1 or 2, wherein the engine intake device includes a carburetor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988054576U JPH0635888Y2 (en) | 1988-04-25 | 1988-04-25 | Motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988054576U JPH0635888Y2 (en) | 1988-04-25 | 1988-04-25 | Motorcycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63199892U true JPS63199892U (en) | 1988-12-22 |
| JPH0635888Y2 JPH0635888Y2 (en) | 1994-09-21 |
Family
ID=30881698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988054576U Expired - Lifetime JPH0635888Y2 (en) | 1988-04-25 | 1988-04-25 | Motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0635888Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58177787A (en) * | 1982-04-09 | 1983-10-18 | ヤマハ発動機株式会社 | Frame of motorcycle |
| JPS59156878A (en) * | 1983-02-28 | 1984-09-06 | ヤマハ発動機株式会社 | Frame of motorcycle |
| JPS61145091U (en) * | 1985-03-01 | 1986-09-06 |
-
1988
- 1988-04-25 JP JP1988054576U patent/JPH0635888Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58177787A (en) * | 1982-04-09 | 1983-10-18 | ヤマハ発動機株式会社 | Frame of motorcycle |
| JPS59156878A (en) * | 1983-02-28 | 1984-09-06 | ヤマハ発動機株式会社 | Frame of motorcycle |
| JPS61145091U (en) * | 1985-03-01 | 1986-09-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0635888Y2 (en) | 1994-09-21 |
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