JP6518139B2 - 防振装置 - Google Patents
防振装置 Download PDFInfo
- Publication number
- JP6518139B2 JP6518139B2 JP2015119602A JP2015119602A JP6518139B2 JP 6518139 B2 JP6518139 B2 JP 6518139B2 JP 2015119602 A JP2015119602 A JP 2015119602A JP 2015119602 A JP2015119602 A JP 2015119602A JP 6518139 B2 JP6518139 B2 JP 6518139B2
- Authority
- JP
- Japan
- Prior art keywords
- bushes
- bush
- attachment member
- present
- stopper
- 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.)
- Active
Links
- 238000002955 isolation Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 description 20
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Images
Landscapes
- Vibration Prevention Devices (AREA)
- Springs (AREA)
Description
本発明に係る防振装置によれば、2つのブッシュの内側取付部材間の拡大および接近を制限するストッパの耐久性が向上する。
この場合、防振装置の設計自由度を向上させることができる。
この場合、2つのブッシュを共用化できるため、生産コストを低減することができる。
Claims (2)
- 外側取付部材および内側取付部材と、これら取付部材を連結するとともに当該取付部材の間に空隙を形成するように配置された弾性体とをそれぞれ有する2つのブッシュと、
前記2つのブッシュを連結する連結部と、を備え、
前記2つのブッシュはそれぞれ、前記外側取付部材および前記内側取付部材の間にあって、前記内側取付部材よりも、前記連結部の軸方向のうちの一方の方向の側に、ストッパ部を有し、
前記2つのブッシュはそれぞれ、前記外側取付部材および前記内側取付部材の間にあって、前記内側取付部材よりも、前記連結部の軸方向のうちの他方の方向の側に、補助ストッパ部を有することを特徴とする、防振装置。 - 請求項1において、前記2つのブッシュは、互いに同一構造である、防振装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015119602A JP6518139B2 (ja) | 2015-06-12 | 2015-06-12 | 防振装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015119602A JP6518139B2 (ja) | 2015-06-12 | 2015-06-12 | 防振装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017003061A JP2017003061A (ja) | 2017-01-05 |
JP6518139B2 true JP6518139B2 (ja) | 2019-05-22 |
Family
ID=57752596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015119602A Active JP6518139B2 (ja) | 2015-06-12 | 2015-06-12 | 防振装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6518139B2 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5821764Y2 (ja) * | 1978-05-17 | 1983-05-09 | トヨタ自動車株式会社 | 4リンク式車輪懸架装置のためのプツシユ組立体 |
JPH0577637U (ja) * | 1992-03-23 | 1993-10-22 | 東海ゴム工業株式会社 | ブッシュ |
JP2004183725A (ja) * | 2002-12-02 | 2004-07-02 | Bridgestone Corp | 防振装置及びその製造方法 |
JP4833883B2 (ja) * | 2007-02-13 | 2011-12-07 | 東洋ゴム工業株式会社 | 防振装置 |
FR2925134B1 (fr) * | 2007-12-17 | 2010-05-21 | Hutchinson | Articulation alveolee notamment pour bielle d'entrainement |
-
2015
- 2015-06-12 JP JP2015119602A patent/JP6518139B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017003061A (ja) | 2017-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4622979B2 (ja) | 筒型防振装置用ストッパ並びに筒型防振組付体 | |
US9010716B2 (en) | Vibration-damping device | |
US10451133B2 (en) | Tubular vibration-damping device | |
WO2017056546A1 (ja) | ブラケット付き筒形防振装置 | |
US6817599B2 (en) | Vibration damping bushing | |
JP4201028B2 (ja) | 排気管構造 | |
JP6518139B2 (ja) | 防振装置 | |
JP5137751B2 (ja) | 防振装置 | |
JP2020067157A (ja) | 防振ブッシュ | |
JP2008151204A (ja) | 防振ダンパーの取付構造 | |
JP7044469B2 (ja) | 防振装置 | |
JPWO2006077622A1 (ja) | 防振装置 | |
JP2011241931A (ja) | 防振装置 | |
JP2009085315A (ja) | 筒型防振装置 | |
JP6526487B2 (ja) | 防振装置 | |
JP5538177B2 (ja) | 防振装置 | |
JP2006347370A (ja) | サスペンションブッシュ | |
WO2012132105A1 (ja) | 防振装置 | |
JP2018132128A (ja) | ブッシュ付きリーフスプリング | |
JP6182077B2 (ja) | 筒形防振装置 | |
US20050211013A1 (en) | Antivibration device for vehicle and link rod comprising such a device | |
JP7329372B2 (ja) | ダイナミックダンパ | |
JP7183024B2 (ja) | 防振ブッシュ | |
JP2010060023A (ja) | 防振ブッシュ | |
JP2006194266A (ja) | ダイナミックダンパ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171220 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181025 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181113 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20181225 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190124 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190416 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190419 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6518139 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |