JPS6317347U - - Google Patents
Info
- Publication number
- JPS6317347U JPS6317347U JP11089186U JP11089186U JPS6317347U JP S6317347 U JPS6317347 U JP S6317347U JP 11089186 U JP11089186 U JP 11089186U JP 11089186 U JP11089186 U JP 11089186U JP S6317347 U JPS6317347 U JP S6317347U
- Authority
- JP
- Japan
- Prior art keywords
- partition member
- recess
- electromagnetic adsorption
- inverted cup
- main chamber
- 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 11
- 238000001179 sorption measurement Methods 0.000 claims 5
- 239000012530 fluid Substances 0.000 claims 2
- 239000003463 adsorbent Substances 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図は本考案に係る防振支持体の一実施例を
示す縦断面図であり、第２図はかかる防振支持体
における主室と副室の遮断状態を示す説明図であ
る。
１０：第一の取付金具、１２：第二の取付金具
、１４：ゴムブロツク、２２……凹所、２４：仕
切部材、２６：ダイヤフラムゴム、２８：隔壁部
材、３２：主室、３４：副室、４０：連通孔、４
２，４６：作用孔、４８：可動板、５２：プラン
ジヤ、５８：弁体、７０：ソレノイドコイル、９
０：コイルスプリング。
FIG. 1 is a longitudinal sectional view showing an embodiment of a vibration-proof support according to the present invention, and FIG. 2 is an explanatory view showing a state in which a main chamber and a sub-chamber are isolated from each other in the vibration-proof support. 10: First mounting bracket, 12: Second mounting bracket, 14: Rubber block, 22... recess, 24: Partition member, 26: Diaphragm rubber, 28: Partition member, 32: Main chamber, 34: Sub-chamber , 40: communication hole, 4
2, 46: Action hole, 48: Movable plate, 52: Plunger, 58: Valve body, 70: Solenoid coil, 9
0: Coil spring.
Claims (1)
ロツク内に凹所を形成すると共に、該凹所の開口
部側に第二の取付金具を設けて、それら第一及び
第二の取付金具にて、振動の伝達される二つの部
材間に取り付けられるようにする一方、逆カツプ
形状の仕切部材を前記ゴムブロツクの凹所内に挿
入、配置して、該ゴムブロツクの凹所内面との間
に所定の非圧縮性流体の封入された主室を形成せ
しめ、また該仕切部材の逆カツプ形状の内側には
、磁性材料からなる電磁吸着体の周囲にダイヤフ
ラムゴムを一体的に設けてなる逆カツプ形状の隔
壁部材を配して、該仕切部材との間に前記主室と
同様な非圧縮性流体の存在する副室を形成せしめ
、更に該隔壁部材の逆カツプ形状の内側に電磁吸
着手段を収容せしめると共に、前記仕切部材に設
けられて前記主室と副室とを連通する連通孔を開
閉する弁部材を、該隔壁部材の電磁吸着体に固定
して設け、外部から制御される該電磁吸着手段の
励磁による該電磁吸着体の電磁吸着作動によつて
前記弁部材を移動せしめて、その開閉作動を行な
わしめるように為し、そして前記主室内に圧力変
動に従つて前記副室側に所定距離だけ変位可能と
された可動部材を、前記仕切部材に設けたことを
特徴とする外部制御式防振支持体。 A recess is formed in the rubber block that is integrally fixed to the first mounting bracket, and a second mounting bracket is provided on the opening side of the recess, and the first and second mounting brackets are connected to each other. A partition member having an inverted cup shape is inserted and arranged in the recess of the rubber block, and a predetermined gap is formed between the rubber block and the inner surface of the recess. A main chamber filled with a compressible fluid is formed, and inside the inverted cup shape of the partition member, there is an inverted cup shaped partition formed by integrally providing a diaphragm rubber around an electromagnetic adsorbent made of a magnetic material. A sub-chamber containing an incompressible fluid similar to the main chamber is formed between the partition member and the partition member, and an electromagnetic adsorption means is accommodated inside the inverted cup shape of the partition member. , a valve member provided in the partition member for opening and closing a communication hole that communicates the main chamber and the sub-chamber is fixed to an electromagnetic adsorption member of the partition member, and the electromagnetic adsorption means is controlled from the outside. The valve member is moved by the electromagnetic adsorption operation of the electromagnetic adsorption body due to excitation to open and close the valve member, and the valve member is moved a predetermined distance toward the auxiliary chamber according to pressure fluctuations in the main chamber. An externally controlled vibration isolating support, characterized in that a movable member that can be displaced is provided on the partition member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11089186U JPS6317347U (en) | 1986-07-18 | 1986-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11089186U JPS6317347U (en) | 1986-07-18 | 1986-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6317347U true JPS6317347U (en) | 1988-02-04 |
Family
ID=30990312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11089186U Pending JPS6317347U (en) | 1986-07-18 | 1986-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6317347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017508111A (en) * | 2014-01-02 | 2017-03-23 | クーパー−スタンダード・オートモーティブ・インコーポレーテッド | Engine mount assembly with electronic switching between multiple states |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6045949B2 (en) * | 1982-09-03 | 1985-10-12 | 平野金属株式会社 | Comma-shaped doctor knife and its bend adjustment control device |
-
1986
- 1986-07-18 JP JP11089186U patent/JPS6317347U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6045949B2 (en) * | 1982-09-03 | 1985-10-12 | 平野金属株式会社 | Comma-shaped doctor knife and its bend adjustment control device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017508111A (en) * | 2014-01-02 | 2017-03-23 | クーパー−スタンダード・オートモーティブ・インコーポレーテッド | Engine mount assembly with electronic switching between multiple states |
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