JPS61118891U - - Google Patents
Info
- Publication number
- JPS61118891U JPS61118891U JP226385U JP226385U JPS61118891U JP S61118891 U JPS61118891 U JP S61118891U JP 226385 U JP226385 U JP 226385U JP 226385 U JP226385 U JP 226385U JP S61118891 U JPS61118891 U JP S61118891U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- guide block
- motorcycle
- guide
- exhaust pipe
- 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
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 1
- 238000004512 die casting Methods 0.000 claims 1
- 238000005242 forging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Description
第１図は、この考案に係る自動二輪車のフレー
ムの一実施例を示す図、第２図は第１図のＡ部を
拡大して示す図、第３図は第２図の―線に沿
う図、第４図はガイドブロツクの変形例を示す図
、第５図Ａ，ＢおよびＣは従来の自動二輪車のフ
レームの交差部分をそれぞれ示す図である。
１０…車体フレーム、１１…ヘツドパイプ、１
２…メインチユーブ、１３…ダウンチユーブ、１
４…センタチユーブ、１５…シートレール、１６
…バツクステー、１７…エンジン、２０…排気管
、２１…マフラー、２３，２３Ａ…ガイドブロツ
ク、２３ａ…円筒状ガイド部、２４…挿通ガイド
口。
Fig. 1 is a diagram showing an embodiment of the motorcycle frame according to this invention, Fig. 2 is an enlarged view of section A in Fig. 1, and Fig. 3 is along the line - - in Fig. 2. FIG. 4 shows a modification of the guide block, and FIGS. 5A, B, and C show intersections of frames of a conventional motorcycle. 10...Vehicle frame, 11...Head pipe, 1
2...Main tube, 13...Down tube, 1
4...Centertube, 15...Seat rail, 16
...Backstay, 17...Engine, 20...Exhaust pipe, 21...Muffler, 23, 23A...Guide block, 23a...Cylindrical guide portion, 24...Insertion guide port.
Claims (1)
ームの部分を、挿通ガイド口を形成したガイドブ
ロツクで置換し、このガイドブロツクの挿通ガイ
ド口内を前記排気管あるいはマフラーが貫通して
延びるように案内されたことを特徴とする自動二
輪車のフレーム。 ２ ガイドブロツクは、シートレールを支持する
車体フレームの少なくとも一側バツクステーに形
成された実用新案登録請求の範囲第１項に記載の
自動二輪車のフレーム。 ３ ガイドブロツクは円筒状ガイド部を有し、ロ
ストワツクス、ダイキヤスト等の鋳造または鍛造
で一体成形された実用新案登録請求の範囲第１項
に記載の自動二輪車のフレーム。[Claims for Utility Model Registration] 1. The part of the vehicle body frame that intersects with the exhaust pipe or muffler is replaced with a guide block having an insertion guide opening, and the exhaust pipe or muffler passes through the insertion guide opening of this guide block. A frame for a motorcycle, characterized in that the frame is guided so as to extend. 2. The motorcycle frame according to claim 1, wherein the guide block is formed on at least one side backstay of the vehicle body frame that supports the seat rail. 3. The frame of the motorcycle according to claim 1, wherein the guide block has a cylindrical guide portion and is integrally formed by casting or forging using lost wax, die casting, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP226385U JPS61118891U (en) | 1985-01-14 | 1985-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP226385U JPS61118891U (en) | 1985-01-14 | 1985-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61118891U true JPS61118891U (en) | 1986-07-26 |
Family
ID=30475774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP226385U Pending JPS61118891U (en) | 1985-01-14 | 1985-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61118891U (en) |
-
1985
- 1985-01-14 JP JP226385U patent/JPS61118891U/ja active Pending
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