JPS6147139U - Engine torsional vibration reduction device - Google Patents

Engine torsional vibration reduction device

Info

Publication number
JPS6147139U
JPS6147139U JP13291584U JP13291584U JPS6147139U JP S6147139 U JPS6147139 U JP S6147139U JP 13291584 U JP13291584 U JP 13291584U JP 13291584 U JP13291584 U JP 13291584U JP S6147139 U JPS6147139 U JP S6147139U
Authority
JP
Japan
Prior art keywords
reduction device
torsional vibration
vibration reduction
engine
engine torsional
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
JP13291584U
Other languages
Japanese (ja)
Inventor
昭夫 小林
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 JP13291584U priority Critical patent/JPS6147139U/en
Publication of JPS6147139U publication Critical patent/JPS6147139U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Operated Clutches (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (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 the drawing]

第１図は本考案ねじり振動低減装置を装着したエンジン
の要部縦断面図、第２図は第１図の■一■矢視部分破断
縦断面図である。 １はエンジン、２はクランクシャフト、３はフライホイ
ール、３ａは中空部、５は慣性マス、６はベアリング、
８は粘性流体である。FIG. 1 is a vertical cross-sectional view of a main part of an engine equipped with the torsional vibration reduction device of the present invention, and FIG. 1 is the engine, 2 is the crankshaft, 3 is the flywheel, 3a is the hollow part, 5 is the inertial mass, 6 is the bearing,
8 is a viscous fluid.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンのクランクシャフトの後端部に固着されるフラ
イホイールを中空に形成し、該中空部に円環状の慣性マ
スを回動自在に嵌入させ、該慣性マスを円環状のベアリ
ングで半径方向内側から支持し、該慣性マスと前記中空
部との間に粘性流体を封入してなることを特徴とするエ
ンジンのねじり振動低減装置。A flywheel fixed to the rear end of the engine's crankshaft is formed hollow, and an annular inertial mass is rotatably fitted into the hollow part. 1. A torsional vibration reduction device for an engine, characterized in that a viscous fluid is sealed between the inertial mass and the hollow portion.
JP13291584U 1984-08-31 1984-08-31 Engine torsional vibration reduction device Pending JPS6147139U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13291584U JPS6147139U (en) 1984-08-31 1984-08-31 Engine torsional vibration reduction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13291584U JPS6147139U (en) 1984-08-31 1984-08-31 Engine torsional vibration reduction device

Publications (1)

Publication Number Publication Date
JPS6147139U true JPS6147139U (en) 1986-03-29

Family

ID=30691470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13291584U Pending JPS6147139U (en) 1984-08-31 1984-08-31 Engine torsional vibration reduction device

Country Status (1)

Country Link
JP (1) JPS6147139U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0642425A (en) * 1992-06-25 1994-02-15 Isuzu Motors Ltd Vibration preventing device for fuel injection pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0642425A (en) * 1992-06-25 1994-02-15 Isuzu Motors Ltd Vibration preventing device for fuel injection pump

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