JPS63145036U - - Google Patents
Info
- Publication number
- JPS63145036U JPS63145036U JP3597187U JP3597187U JPS63145036U JP S63145036 U JPS63145036 U JP S63145036U JP 3597187 U JP3597187 U JP 3597187U JP 3597187 U JP3597187 U JP 3597187U JP S63145036 U JPS63145036 U JP S63145036U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- partition wall
- case member
- chambers
- supported
- 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
Links
- 238000005192 partition Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 1
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
第１図は本考案液体封入式マウントの第１の実
施例を示す一部断面を表わす正面図、第２図は入
力振動に対する動ばね定数の特性を表わすグラフ
、第３図ないし第５図はそれぞれ他の実施例を示
す要部半裁断面図、第６図および第７図はそれぞ
れ従来の液体封入式マウントを示す一部断面を表
わす正面図である。
１…センター部材、２，４…取付ボルト、３…
ケース部材、５…ダイアフラム、６…弾性体、７
…第１室、８…第２室、９…隔壁、１０…固定環
状体、１０ａ，１０ｂ…プレート、１１…オリフ
イス、１２…環状溝、１３…可動体、１３ａ…本
体部分、１３ａ′…撓み部、１３ｂ…係合環、１
３ｃ…板、１３ｄ…基布、１３ｅ…緩衝部。
Fig. 1 is a partially sectional front view showing the first embodiment of the liquid-filled mount of the present invention, Fig. 2 is a graph showing the characteristics of dynamic spring constant with respect to input vibration, and Figs. 3 to 5 are FIGS. 6 and 7 are half-cut sectional views of essential parts showing other embodiments, respectively, and front views showing partial cross sections of conventional liquid-filled mounts, respectively. 1... Center member, 2, 4... Mounting bolt, 3...
Case member, 5...Diaphragm, 6...Elastic body, 7
...First chamber, 8... Second chamber, 9... Partition wall, 10... Fixed annular body, 10a, 10b... Plate, 11... Orifice, 12... Annular groove, 13... Movable body, 13a... Main body part, 13a'... Deflection Part, 13b...Engagement ring, 1
3c...Plate, 13d...Base fabric, 13e...Buffer section.
Claims (1)
るセンター部材１と他方に固定されるケース部材
３を弾性体６を介して連着し、ケース部材３内に
配されるダイアフラム５と弾性体６間に形成され
作動液が封入された気密室を隔壁９によつて２室
７，８に仕切り、該２室７，８を隔壁９に形成し
たオリフイス１１によつて互いに連通してなる液
体封入式マウントにおいて、前記隔壁９が、ケー
ス部材３に固定された固定環状体１０と、外周部
において該環状体１０内周に支持された可動体１
３とを有し、この可動体１３は、その一部に撓み
部１３ａ′を形成することによつて一定範囲内で
往復動可能に構成されてなることを特徴とする液
体封入式マウント。 A center member 1 fixed to either the machine stand side or the supported body side and a case member 3 fixed to the other are connected via an elastic body 6, and a diaphragm 5 disposed inside the case member 3 and an elastic An airtight chamber formed between the body 6 and filled with hydraulic fluid is partitioned into two chambers 7 and 8 by a partition wall 9, and these two chambers 7 and 8 are communicated with each other by an orifice 11 formed in the partition wall 9. In the liquid-filled mount, the partition wall 9 includes a fixed annular body 10 fixed to the case member 3, and a movable body 1 supported on the inner periphery of the annular body 10 at the outer periphery.
3, and the movable body 13 is configured to be able to reciprocate within a certain range by forming a flexible portion 13a' in a part thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3597187U JPS63145036U (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3597187U JPS63145036U (en) | 1987-03-13 | 1987-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63145036U true JPS63145036U (en) | 1988-09-26 |
Family
ID=30845950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3597187U Pending JPS63145036U (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63145036U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04277343A (en) * | 1991-03-04 | 1992-10-02 | Tokai Rubber Ind Ltd | Fluid-filled type mount device |
| WO2006054336A1 (en) * | 2004-11-17 | 2006-05-26 | Toyo Tire & Rubber Co.,Ltd. | Liquid-sealed vibration damping device and liquid-sealed vibration damping device unit |
| JP2010518333A (en) * | 2007-02-16 | 2010-05-27 | トレルボルグ オートモーティヴ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツング | Liquid filled anti-vibration mount |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612940A (en) * | 1984-06-07 | 1986-01-08 | メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | Double chamber engine mount |
| JPS61119831A (en) * | 1984-11-14 | 1986-06-07 | Kinugawa Rubber Ind Co Ltd | Valve mechanism of vibration preventer including liquid |
| JPS61140635A (en) * | 1984-12-13 | 1986-06-27 | Kinugawa Rubber Ind Co Ltd | Valve device for liquid filled type insulator |
| JPS6228542A (en) * | 1985-07-25 | 1987-02-06 | メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | Two-chamber engine mount |
-
1987
- 1987-03-13 JP JP3597187U patent/JPS63145036U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612940A (en) * | 1984-06-07 | 1986-01-08 | メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | Double chamber engine mount |
| JPS61119831A (en) * | 1984-11-14 | 1986-06-07 | Kinugawa Rubber Ind Co Ltd | Valve mechanism of vibration preventer including liquid |
| JPS61140635A (en) * | 1984-12-13 | 1986-06-27 | Kinugawa Rubber Ind Co Ltd | Valve device for liquid filled type insulator |
| JPS6228542A (en) * | 1985-07-25 | 1987-02-06 | メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | Two-chamber engine mount |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04277343A (en) * | 1991-03-04 | 1992-10-02 | Tokai Rubber Ind Ltd | Fluid-filled type mount device |
| WO2006054336A1 (en) * | 2004-11-17 | 2006-05-26 | Toyo Tire & Rubber Co.,Ltd. | Liquid-sealed vibration damping device and liquid-sealed vibration damping device unit |
| JP2010518333A (en) * | 2007-02-16 | 2010-05-27 | トレルボルグ オートモーティヴ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツング | Liquid filled anti-vibration mount |