JPS58189840U - Vibration control device - Google Patents

Vibration control device

Info

Publication number
JPS58189840U
JPS58189840U JP8828482U JP8828482U JPS58189840U JP S58189840 U JPS58189840 U JP S58189840U JP 8828482 U JP8828482 U JP 8828482U JP 8828482 U JP8828482 U JP 8828482U JP S58189840 U JPS58189840 U JP S58189840U
Authority
JP
Japan
Prior art keywords
control device
vibration control
vibration
actuator
movable 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
JP8828482U
Other languages
Japanese (ja)
Inventor
泰 丸山
藤野　正太郎
秀夫 田代
倉島　平一
池田　環
亀井　信夫
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP8828482U priority Critical patent/JPS58189840U/en
Publication of JPS58189840U publication Critical patent/JPS58189840U/en
Pending legal-status Critical Current

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  • Vibration Prevention Devices (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) [Abstract] 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、従来のマスダンパーをモデル化した図面、第
２図はこの発明の振動制御装置の一実施例を示す概略構
成図、第３図は第２図に示したものをモデル化した図で
ある。図中１は振動体、３はアクチュエータ、４は可動
質量、５は制御器、１０はレバー、１４は加速度計であ
る。なお、図中同一符号は同一、又は相当部分を示す。Fig. 1 is a diagram modeling a conventional mass damper, Fig. 2 is a schematic configuration diagram showing an embodiment of the vibration control device of the present invention, and Fig. 3 is a model of what is shown in Fig. 2. It is a diagram. In the figure, 1 is a vibrating body, 3 is an actuator, 4 is a movable mass, 5 is a controller, 10 is a lever, and 14 is an accelerometer. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外力を受けて振動する振動体の振動を検知する検出手段
と、この振動の大きさに比例した制御力をアクチュエー
タに発生させ得る制御器と、往復動する可動質量とを備
えた振動制御装置において、上記アクチュエータと上記
可動質量とを連結し、回転支点を有するレバーを設け、
このレバーの回転支点と上記可動質量との距離を、回転
支点とアクチュエータとの距離よりも大きくしたことを
特徴とする振動制御装置。A vibration control device comprising a detection means for detecting the vibration of a vibrating body vibrating in response to an external force, a controller capable of generating a control force on an actuator proportional to the magnitude of the vibration, and a movable mass that reciprocates. , a lever connecting the actuator and the movable mass and having a rotational fulcrum;
A vibration control device characterized in that the distance between the rotational fulcrum of the lever and the movable mass is greater than the distance between the rotational fulcrum and the actuator.
JP8828482U 1982-06-14 1982-06-14 Vibration control device Pending JPS58189840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8828482U JPS58189840U (en) 1982-06-14 1982-06-14 Vibration control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8828482U JPS58189840U (en) 1982-06-14 1982-06-14 Vibration control device

Publications (1)

Publication Number Publication Date
JPS58189840U true JPS58189840U (en) 1983-12-16

Family

ID=30096963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8828482U Pending JPS58189840U (en) 1982-06-14 1982-06-14 Vibration control device

Country Status (1)

Country Link
JP (1) JPS58189840U (en)

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