JP5437116B2 - 防振装置 - Google Patents
防振装置 Download PDFInfo
- Publication number
- JP5437116B2 JP5437116B2 JP2010047918A JP2010047918A JP5437116B2 JP 5437116 B2 JP5437116 B2 JP 5437116B2 JP 2010047918 A JP2010047918 A JP 2010047918A JP 2010047918 A JP2010047918 A JP 2010047918A JP 5437116 B2 JP5437116 B2 JP 5437116B2
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- Prior art keywords
- vibration isolator
- stopper
- shaft
- opening hole
- rubber member
- 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.)
- Expired - Fee Related
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- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000003405 preventing effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
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- Vibration Prevention Devices (AREA)
- Springs (AREA)
Description
16…本体ゴム部、 18…防振装置本体、 20…ストッパゴム部材、
24…軸状部、 30…開口穴、 36…ストッパ部、
38…突起、 40,42…嵌合凹部、
X…軸方向、 Y1…第1の軸直角方向、 Y2…第2の軸直角方向
Claims (3)
- 第1取付部材と第2取付部材をゴム状弾性体からなる本体ゴム部を介して結合してなる防振装置本体と、前記第1取付部材の軸状部の外周に装着されるゴム状弾性体からなるストッパゴム部材と、を備えた防振装置において、
前記ストッパゴム部材は、前記軸状部が挿通される開口穴を備え、前記開口穴に前記軸状部を内嵌させることにより前記軸状部の外周に係止されており、前記ストッパゴム部材には前記開口穴の周縁部に前記防振装置本体側に向かって突出する少なくとも1つの突起が立設され、前記防振装置本体には前記の各突起に対応させて当該突起を受け入れるように少なくとも1つの嵌合凹部が設けられ、前記突起が前記嵌合凹部に差し込まれており、
前記ストッパゴム部材が、前記軸状部の第1の軸直角方向における少なくとも一方に向けて延びる平板状のストッパ部を有し、前記第1の軸直角方向と直交する第2の軸直角方向において前記開口穴の周縁部の相対する2箇所に前記突起が設けられた
ことを特徴とする防振装置。 - 前記突起が前記第1の軸直角方向に平行な壁状に形成されたことを特徴とする請求項1記載の防振装置。
- 前記嵌合凹部が、前記本体ゴム部に形成されたことを特徴とする請求項1又は2に記載の防振装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010047918A JP5437116B2 (ja) | 2010-03-04 | 2010-03-04 | 防振装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010047918A JP5437116B2 (ja) | 2010-03-04 | 2010-03-04 | 防振装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011185288A JP2011185288A (ja) | 2011-09-22 |
| JP5437116B2 true JP5437116B2 (ja) | 2014-03-12 |
Family
ID=44791837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010047918A Expired - Fee Related JP5437116B2 (ja) | 2010-03-04 | 2010-03-04 | 防振装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5437116B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6285190B2 (ja) * | 2014-01-28 | 2018-02-28 | 株式会社ブリヂストン | 防振装置 |
| JP7460512B2 (ja) * | 2020-12-11 | 2024-04-02 | 住友理工株式会社 | 防振装置 |
| DE102024103835A1 (de) * | 2024-02-12 | 2025-08-14 | Sumitomo Riko Company Limited | Blockiereinrichtung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0510359A (ja) * | 1991-07-04 | 1993-01-19 | Toyoda Gosei Co Ltd | 防振ブツシユ |
| JP2005024051A (ja) * | 2003-07-01 | 2005-01-27 | Nok Corp | 防振支持装置 |
-
2010
- 2010-03-04 JP JP2010047918A patent/JP5437116B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011185288A (ja) | 2011-09-22 |
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