JPS59136397U - Drive chain jamming prevention device for motorcycles - Google Patents

Drive chain jamming prevention device for motorcycles

Info

Publication number
JPS59136397U
JPS59136397U JP1983031477U JP3147783U JPS59136397U JP S59136397 U JPS59136397 U JP S59136397U JP 1983031477 U JP1983031477 U JP 1983031477U JP 3147783 U JP3147783 U JP 3147783U JP S59136397 U JPS59136397 U JP S59136397U
Authority
JP
Japan
Prior art keywords
prevention device
drive chain
motorcycles
driven sprocket
jamming prevention
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
Application number
JP1983031477U
Other languages
Japanese (ja)
Other versions
JPS6241916Y2 (en
Inventor
省吾 中川
Original Assignee
スズキ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by スズキ株式会社 filed Critical スズキ株式会社
Priority to JP1983031477U priority Critical patent/JPS59136397U/en
Publication of JPS59136397U publication Critical patent/JPS59136397U/en
Application granted granted Critical
Publication of JPS6241916Y2 publication Critical patent/JPS6241916Y2/ja
Granted legal-status Critical Current

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  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の自動二輪車におけるドライブチェーンの
噛み込み防止装置を示すリアホイール及びスイングアー
ムの要部断面図、第２図は本考案に係る自動二輪車にお
けるドライブチェーンの噛み込み防止装置を示すリアホ
イール及びスイングアームの要部断面図である。 １・・・リアホイール、２・・・スイングアーム、３・
・・ドリブンスプロケット、５・・・ドライブチェーン
、１０・・・リアアクスルシャフト、２０・・・円板、
２０ｂ・・・外周縁端部。Fig. 1 is a sectional view of main parts of a rear wheel and swing arm showing a drive chain jamming prevention device in a conventional motorcycle, and Fig. 2 is a rear view showing a drive chain jamming prevention device in a motorcycle according to the present invention. FIG. 3 is a sectional view of main parts of a wheel and a swing arm. 1... Rear wheel, 2... Swing arm, 3...
... Driven sprocket, 5... Drive chain, 10... Rear axle shaft, 20... Disc,
20b... Outer peripheral edge end.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自動二輪車のリヤホイールを駆動するドリブンスプロケ
ットとスイングアームとの間に断面路フの字形状の円板
を該円板の外周縁端部が前記ドリブンスプロケットの側
面に近接するように位置させるとともに、この円板をリ
アアクスルシャフトに固定し、もってドリブンスプロケ
ットに巻回するドライブチェーンの脱落時に該チェーン
を前記円板の外周縁で受止めるようにしたことを特徴と
する自動二輪車におけるドライブチェーンの噛み込み防
止装置。A disk having a fold-back cross section is positioned between a driven sprocket that drives a rear wheel of a motorcycle and a swing arm, and an outer peripheral edge of the disk is close to a side surface of the driven sprocket, This disc is fixed to the rear axle shaft, so that when the drive chain that is wound around the driven sprocket falls off, the chain is caught on the outer peripheral edge of the disc. Crowding prevention device.
JP1983031477U 1983-03-04 1983-03-04 Drive chain jamming prevention device for motorcycles Granted JPS59136397U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983031477U JPS59136397U (en) 1983-03-04 1983-03-04 Drive chain jamming prevention device for motorcycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983031477U JPS59136397U (en) 1983-03-04 1983-03-04 Drive chain jamming prevention device for motorcycles

Publications (2)

Publication Number Publication Date
JPS59136397U true JPS59136397U (en) 1984-09-11
JPS6241916Y2 JPS6241916Y2 (en) 1987-10-27

Family

ID=30162322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983031477U Granted JPS59136397U (en) 1983-03-04 1983-03-04 Drive chain jamming prevention device for motorcycles

Country Status (1)

Country Link
JP (1) JPS59136397U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016022863A (en) * 2014-07-22 2016-02-08 本田技研工業株式会社 Driving device for motor cycle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5698797U (en) * 1979-12-28 1981-08-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5698797U (en) * 1979-12-28 1981-08-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016022863A (en) * 2014-07-22 2016-02-08 本田技研工業株式会社 Driving device for motor cycle

Also Published As

Publication number Publication date
JPS6241916Y2 (en) 1987-10-27

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