JPS5993984U - Vehicle vibration reduction device - Google Patents

Vehicle vibration reduction device

Info

Publication number
JPS5993984U
JPS5993984U JP19149182U JP19149182U JPS5993984U JP S5993984 U JPS5993984 U JP S5993984U JP 19149182 U JP19149182 U JP 19149182U JP 19149182 U JP19149182 U JP 19149182U JP S5993984 U JPS5993984 U JP S5993984U
Authority
JP
Japan
Prior art keywords
vibration
reduction device
vibration reduction
vehicle vibration
vehicle
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
JP19149182U
Other languages
Japanese (ja)
Other versions
JPS6318535Y2 (en
Inventor
太田　芳男
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP19149182U priority Critical patent/JPS5993984U/en
Publication of JPS5993984U publication Critical patent/JPS5993984U/en
Application granted granted Critical
Publication of JPS6318535Y2 publication Critical patent/JPS6318535Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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) [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、車体の２節曲げ振動モードを示す説、四回、
第２図は、本考案の一実施例を示すブロック図、第３図
および第４図は、加振装置の取付は状態を示す断面図で
ある。 ４・・・振動ピックアップ、１２・・・エンジン回転数
センサ、１４・・・タイヤ回転数センサ、１８・・・同
期発振器、２２・・・加振装置。Figure 1 shows a theory showing the two-node bending vibration mode of the car body, four times,
FIG. 2 is a block diagram showing an embodiment of the present invention, and FIGS. 3 and 4 are sectional views showing how the vibration device is installed. 4... Vibration pickup, 12... Engine rotation speed sensor, 14... Tire rotation speed sensor, 18... Synchronous oscillator, 22... Vibration device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車体の曲げ振動の周波数、振幅および位相を検出して振
動信号を出力する振動検出装置と、前記振動信号に基づ
いて前記車体の曲げ振動と同一の周波数および同一の振
幅でかつ１８０度位相がずれた振動を車体に加える加振
装置とを含む車両振動低減装置。a vibration detection device that detects the frequency, amplitude, and phase of the bending vibration of the car body and outputs a vibration signal; A vehicle vibration reduction device including a vibration excitation device that applies vibration to a vehicle body.
JP19149182U 1982-12-17 1982-12-17 Vehicle vibration reduction device Granted JPS5993984U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19149182U JPS5993984U (en) 1982-12-17 1982-12-17 Vehicle vibration reduction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19149182U JPS5993984U (en) 1982-12-17 1982-12-17 Vehicle vibration reduction device

Publications (2)

Publication Number Publication Date
JPS5993984U true JPS5993984U (en) 1984-06-26
JPS6318535Y2 JPS6318535Y2 (en) 1988-05-25

Family

ID=30412343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19149182U Granted JPS5993984U (en) 1982-12-17 1982-12-17 Vehicle vibration reduction device

Country Status (1)

Country Link
JP (1) JPS5993984U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088141U (en) * 1983-11-24 1985-06-17 三菱自動車工業株式会社 Vehicle vibration reduction device
JPS60252835A (en) * 1984-05-28 1985-12-13 Mitsubishi Motors Corp Car body vibration reducing device
JPS60263738A (en) * 1984-06-11 1985-12-27 Mitsubishi Motors Corp Car body vibration reducing device
JPS60263739A (en) * 1984-06-11 1985-12-27 Mitsubishi Motors Corp Car body vibration reducing device
JPS611750U (en) * 1984-06-11 1986-01-08 三菱自動車工業株式会社 Vehicle vibration reduction device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546292A (en) * 1977-06-13 1979-01-18 Saginomiya Seisakusho Inc Automatic vibration eliminating device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546292A (en) * 1977-06-13 1979-01-18 Saginomiya Seisakusho Inc Automatic vibration eliminating device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088141U (en) * 1983-11-24 1985-06-17 三菱自動車工業株式会社 Vehicle vibration reduction device
JPS60252835A (en) * 1984-05-28 1985-12-13 Mitsubishi Motors Corp Car body vibration reducing device
JPS60263738A (en) * 1984-06-11 1985-12-27 Mitsubishi Motors Corp Car body vibration reducing device
JPS60263739A (en) * 1984-06-11 1985-12-27 Mitsubishi Motors Corp Car body vibration reducing device
JPS611750U (en) * 1984-06-11 1986-01-08 三菱自動車工業株式会社 Vehicle vibration reduction device

Also Published As

Publication number Publication date
JPS6318535Y2 (en) 1988-05-25

Similar Documents

Publication Publication Date Title
JPS5993984U (en) Vehicle vibration reduction device
JPS60167126U (en) Automotive engine exhaust system
JPS61539U (en) Vehicle vibration reduction device
JPS6020439U (en) bumper mount
JPS59139435U (en) Vehicle warning device
JPS6070068U (en) Acceleration sensor mounting structure
JPS611745U (en) Vehicle vibration reduction device
JPS611738U (en) Vehicle vibration reduction device
JPS5858906U (en) Rear wheel suspension system for vehicles
JPS59132438U (en) Brake light flashing device
JPS6141055U (en) Ultrasonic sensor for vehicles
JPS60107764U (en) Sound engine rotation speed display device
JPS6013409U (en) Steering angle detection device
JPS582676U (en) Vehicle abnormal driving warning device
JPS6111036U (en) Vehicle brake drum cover
JPS6019912U (en) Steering signal generator
JPS611742U (en) Vehicle vibration reduction device
JPS59115804U (en) Vehicle interior fixing device
JPS58136734U (en) Notking sensor
JPS611744U (en) Vehicle vibration reduction device
JPS5812024U (en) Vehicle load drive device
JPS59129392U (en) Servo motor control circuit
JPS62101128U (en)
JPS6294428U (en)
JPH0255182U (en)