JPH0221193U - - Google Patents
Info
- Publication number
- JPH0221193U JPH0221193U JP1988101031U JP10103188U JPH0221193U JP H0221193 U JPH0221193 U JP H0221193U JP 1988101031 U JP1988101031 U JP 1988101031U JP 10103188 U JP10103188 U JP 10103188U JP H0221193 U JPH0221193 U JP H0221193U
- Authority
- JP
- Japan
- Prior art keywords
- chain
- roller
- support arm
- spring
- sprocket
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M2009/007—Guides to prevent chain from slipping off the sprocket
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図はこの考案の実施例を示す一部を断面で
表わした側面図、第２図は第１図のＡ―Ａ線にお
ける拡大断面図、第３図は従来のチエンガイドを
備えた自動２輪車の側面図、第４図は従来のチエ
ンガイドの拡大断面図である。
１……車体フレーム、２……後輪支持アーム、
５……スプロケツト、６……チエン、７，１４…
…チエンガイド、１２，１５……デイフエンスチ
エンガイド、１６……ローラ支持アーム、１８…
…チエン押えローラ、２０……ばね。
Fig. 1 is a partially sectional side view showing an embodiment of this invention, Fig. 2 is an enlarged sectional view taken along line A-A in Fig. 1, and Fig. 3 is a conventional automatic motor vehicle equipped with a chain guide. FIG. 4, a side view of the two-wheeled vehicle, is an enlarged sectional view of a conventional chain guide. 1... Vehicle body frame, 2... Rear wheel support arm,
5... Sprocket, 6... Chain, 7, 14...
...Chain guide, 12, 15...Difference chain guide, 16...Roller support arm, 18...
...Chain presser roller, 20...spring.
Claims (1)
エンガイドの後端部にローラ支持アームを上下方
向へ揺動自在に軸着し、このローラ支持アームの
後端にチエン押えローラを軸支し、このローラが
後輪スプロケツトに噛合するチエンの外面に当接
する方向に付勢するバネを設け、このバネは付勢
によりチエン押えローラでチエンをスプロケツト
へ押し上げるようにしたことを特徴とする自動２
輪車のチエンガイド装置。 A roller support arm is pivotally attached to the rear end of a chain guide fixed to the rear wheel support arm of the vehicle body frame so as to be able to swing freely in the vertical direction, and a chain presser roller is pivotally supported on the rear end of this roller support arm. A spring is provided that biases the roller in a direction in which it comes into contact with the outer surface of a chain meshing with a rear wheel sprocket, and the spring is biased to push the chain up toward the sprocket using a chain pressing roller.
Wheeled wheel chain guide device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988101031U JPH0719984Y2 (en) | 1988-07-29 | 1988-07-29 | Chain guide device for motorcycles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988101031U JPH0719984Y2 (en) | 1988-07-29 | 1988-07-29 | Chain guide device for motorcycles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0221193U true JPH0221193U (en) | 1990-02-13 |
| JPH0719984Y2 JPH0719984Y2 (en) | 1995-05-10 |
Family
ID=31329651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988101031U Expired - Lifetime JPH0719984Y2 (en) | 1988-07-29 | 1988-07-29 | Chain guide device for motorcycles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719984Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005225291A (en) * | 2004-02-10 | 2005-08-25 | Honda Motor Co Ltd | Mechanism for aligning chain of transmission for bicycle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124633A (en) * | 1976-04-13 | 1977-10-19 | Clark Dwain H | Chain tightening unit for motor cycle |
| JPS5388952U (en) * | 1976-11-09 | 1978-07-21 | ||
| JPS5395659U (en) * | 1976-12-29 | 1978-08-03 | ||
| JPS5759792U (en) * | 1980-09-22 | 1982-04-08 |
-
1988
- 1988-07-29 JP JP1988101031U patent/JPH0719984Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124633A (en) * | 1976-04-13 | 1977-10-19 | Clark Dwain H | Chain tightening unit for motor cycle |
| JPS5388952U (en) * | 1976-11-09 | 1978-07-21 | ||
| JPS5395659U (en) * | 1976-12-29 | 1978-08-03 | ||
| JPS5759792U (en) * | 1980-09-22 | 1982-04-08 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005225291A (en) * | 2004-02-10 | 2005-08-25 | Honda Motor Co Ltd | Mechanism for aligning chain of transmission for bicycle |
| JP4488760B2 (en) * | 2004-02-10 | 2010-06-23 | 本田技研工業株式会社 | Chain alignment mechanism for bicycle transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0719984Y2 (en) | 1995-05-10 |