JPS5921149U - Vehicle vibration isolator - Google Patents

Vehicle vibration isolator

Info

Publication number
JPS5921149U
JPS5921149U JP11674882U JP11674882U JPS5921149U JP S5921149 U JPS5921149 U JP S5921149U JP 11674882 U JP11674882 U JP 11674882U JP 11674882 U JP11674882 U JP 11674882U JP S5921149 U JPS5921149 U JP S5921149U
Authority
JP
Japan
Prior art keywords
stopper
bottom plate
top plate
plate
elastic body
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
JP11674882U
Other languages
Japanese (ja)
Other versions
JPS6339462Y2 (en
Inventor
正人 上野
小沢　功
古家　常一
Original Assignee
豊田合成株式会社
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 豊田合成株式会社 filed Critical 豊田合成株式会社
Priority to JP11674882U priority Critical patent/JPS5921149U/en
Publication of JPS5921149U publication Critical patent/JPS5921149U/en
Application granted granted Critical
Publication of JPS6339462Y2 publication Critical patent/JPS6339462Y2/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) [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 drawings]

第１図、第２図は従来の車両用防振装置を示すもので、
第１図はその半断面図、第２図は上方より見た正面図で
ある、第３図、第４図は本考案の車両用防振装置を示す
もので、第３図はその半断面図、第４図は上方より見た
正面図である。 １・・・・・・マウント用コム弾性体、２・・・・・・
上板、２Ｃ・・・・・・上板の折曲部（凸状形成部）、
３・・・・・・底板、３Ｃ・・・・・・底板の折曲部（
ストッパ面）、４・・・・・・ストッパピン、５・・・
・・・ストッパ用ゴム弾性体、６・・・・・・ストッパ
板（ストッパ面）。Figures 1 and 2 show conventional vehicle vibration isolators.
Fig. 1 is a half-sectional view of the device, Fig. 2 is a front view seen from above, and Figs. 3 and 4 show the vehicle vibration isolator of the present invention, and Fig. 3 is a half-sectional view of the device. 4 are front views seen from above. 1... Com elastic body for mount, 2...
Upper plate, 2C... bending part (convex forming part) of the upper plate,
3... Bottom plate, 3C... Bent part of bottom plate (
Stopper surface), 4... Stopper pin, 5...
... Rubber elastic body for stopper, 6 ... Stopper plate (stopper surface).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マウント用ゴム弾性体の上下面にそれぞれ上板および底
板を一体成形により加硫接着し、底板または上板により
装置を車両ボデーに支持せしめるとともに底板または上
板により被支持体を支持せしめ、振動によって対向距離
が変化する上記上板および底板の一方には筒状のストッ
パ用ゴム弾性体を装着して所定幅で両端面を上板および
底板の一方の上下面より突出せしめ、他方には上記スト
ッパ用ゴム弾性体を挿通するストッパピンを立設し、大
振幅の振動入力時には該ストッパピンの両端に形成した
ストッパ面と上記ストッパ用ゴム弾性体が当接して上記
上板と底板の対向距離変化を規制するようになした防振
装置において、上記上板および底板の一方の上記ストッ
パ用ゴム弾性体の装着部を他方の板に対して凸状に形成
したことを特徴とする車両用防振装置。A top plate and a bottom plate are integrally molded and bonded by vulcanization to the top and bottom surfaces of the rubber elastic body for mounting, and the bottom plate or top plate supports the device on the vehicle body, and the bottom plate or top plate supports the supported object. A cylindrical rubber elastic body for a stopper is attached to one of the top plate and the bottom plate, whose facing distance changes, so that both end surfaces protrude from the upper and lower surfaces of one of the top plate and the bottom plate by a predetermined width, and the stopper is attached to the other side. When a large amplitude vibration is input, the stopper surface formed at both ends of the stopper pin comes into contact with the rubber elastic body for the stopper, and the facing distance between the top plate and the bottom plate changes. The vibration isolator for a vehicle is characterized in that a mounting portion of the rubber elastic body for the stopper on one of the top plate and the bottom plate is formed in a convex shape with respect to the other plate. Device.
JP11674882U 1982-07-31 1982-07-31 Vehicle vibration isolator Granted JPS5921149U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11674882U JPS5921149U (en) 1982-07-31 1982-07-31 Vehicle vibration isolator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11674882U JPS5921149U (en) 1982-07-31 1982-07-31 Vehicle vibration isolator

Publications (2)

Publication Number Publication Date
JPS5921149U true JPS5921149U (en) 1984-02-08
JPS6339462Y2 JPS6339462Y2 (en) 1988-10-17

Family

ID=30269012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11674882U Granted JPS5921149U (en) 1982-07-31 1982-07-31 Vehicle vibration isolator

Country Status (1)

Country Link
JP (1) JPS5921149U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006298172A (en) * 2005-04-20 2006-11-02 Toyo Tire & Rubber Co Ltd Axle box supporting elastic body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006298172A (en) * 2005-04-20 2006-11-02 Toyo Tire & Rubber Co Ltd Axle box supporting elastic body
JP4686244B2 (en) * 2005-04-20 2011-05-25 東洋ゴム工業株式会社 Elastic body for axle box support

Also Published As

Publication number Publication date
JPS6339462Y2 (en) 1988-10-17

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