JPS5894936U - Button type torsional rubber damper - Google Patents

Button type torsional rubber damper

Info

Publication number
JPS5894936U
JPS5894936U JP18936081U JP18936081U JPS5894936U JP S5894936 U JPS5894936 U JP S5894936U JP 18936081 U JP18936081 U JP 18936081U JP 18936081 U JP18936081 U JP 18936081U JP S5894936 U JPS5894936 U JP S5894936U
Authority
JP
Japan
Prior art keywords
pulley
fitted
center
rubber damper
inertial mass
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
Application number
JP18936081U
Other languages
Japanese (ja)
Inventor
北川　明夫
秀夫 根岸
Original Assignee
日野自動車株式会社
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 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP18936081U priority Critical patent/JPS5894936U/en
Publication of JPS5894936U publication Critical patent/JPS5894936U/en
Pending legal-status Critical Current

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  • Pulleys (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図は従来のトーショナルラバーダンパの嵜断面図、
第２図ａ、　　ｂ、　　ｃは従来の慣性マス嵌着部の種
々の形態を示す部分断面図、第３図は本考案トーショナ
ルラバーダンパの１実施例の縦断面図、第４図は本考案
トーショナルラバーダンパの他の実施例の縦断面図であ
る。 １２・・・・・・プーリセンタ本体、１２′・・・・・
・環、１３・・・・・・ラバー、１４・・・・・・慣性
マス、２２・・・・・・プーリセンタ、２３・・・・・
・ラバー、２４・・・・・・第１慣性　　　′マス、２
４′・・・・・−第２　慣性マス。Figure 1 is a cross-sectional view of a conventional torsional rubber damper.
Figures 2a, b, and c are partial cross-sectional views showing various forms of conventional inertial mass fitting parts, Figure 3 is a vertical cross-sectional view of one embodiment of the torsional rubber damper of the present invention, and Figure 4 is a cross-sectional view of the present invention. FIG. 7 is a longitudinal sectional view of another embodiment of the invented torsional rubber damper. 12...Pulley center body, 12'...
・Ring, 13...Rubber, 14...Inertial mass, 22...Pulley center, 23...
・Rubber, 24...First inertia 'mass, 2
4'...-2nd inertial mass.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クーランクシャフトの端部に該シャフトと同心に嵌着さ
れるプーリセンタと、該プーリセンタ外面に嵌装される
円筒状ラバーと、該ラバーの外面に嵌装される慣性マス
とにより構成され、該プーリセンタの外径および該慣性
マスの内径寸法はそれぞれ軸方向の中央部と端部に差が
設けられ、該プーリセンタあるいは慣性マスは軸に直角
方向に２分割され、ト・−ショナルダンパ組立の最終段
階において、該２分割されたプーリセンタあるいは慣性
マスは機械的な結合手段により結合されることを特徴と
するブツシュ式トーショナルラバーダン／＜。The pulley center is composed of a pulley center fitted to the end of the coolant shaft concentrically with the shaft, a cylindrical rubber fitted to the outer surface of the pulley center, and an inertia mass fitted to the outer surface of the rubber. The outer diameter of the inertial mass and the inner diameter of the inertial mass are different between the axial center and the end, and the pulley center or inertial mass is divided into two parts perpendicular to the axis, and the final stage of torsional damper assembly is performed. The Bush type torsional rubber bumper/< is characterized in that the two divided pulley centers or inertial masses are connected by mechanical connecting means.
JP18936081U 1981-12-21 1981-12-21 Button type torsional rubber damper Pending JPS5894936U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18936081U JPS5894936U (en) 1981-12-21 1981-12-21 Button type torsional rubber damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18936081U JPS5894936U (en) 1981-12-21 1981-12-21 Button type torsional rubber damper

Publications (1)

Publication Number Publication Date
JPS5894936U true JPS5894936U (en) 1983-06-28

Family

ID=30103283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18936081U Pending JPS5894936U (en) 1981-12-21 1981-12-21 Button type torsional rubber damper

Country Status (1)

Country Link
JP (1) JPS5894936U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0293154A (en) * 1988-09-30 1990-04-03 Fuji Kiko Co Ltd Damper pulley and manufacture thereof
JPH06159440A (en) * 1992-11-16 1994-06-07 Mitsubishi Motors Corp Pulley damper device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0293154A (en) * 1988-09-30 1990-04-03 Fuji Kiko Co Ltd Damper pulley and manufacture thereof
JPH06159440A (en) * 1992-11-16 1994-06-07 Mitsubishi Motors Corp Pulley damper device

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