JPH02141738U - - Google Patents
Info
- Publication number
- JPH02141738U JPH02141738U JP5184089U JP5184089U JPH02141738U JP H02141738 U JPH02141738 U JP H02141738U JP 5184089 U JP5184089 U JP 5184089U JP 5184089 U JP5184089 U JP 5184089U JP H02141738 U JPH02141738 U JP H02141738U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic fluid
- magnetic
- main body
- pair
- storage chambers
- 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
- 239000011553 magnetic fluid Substances 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
第１図乃至第３図はこの考案の一実施例を示す
もので、第１図は磁性流体マウント全体の概略構
成を示す縦断面図、第２図は磁性流体マウントの
要部構成を示す分解斜視図、第３図は磁性流体マ
ウントのばね特性を示す特性図、第４図は従来の
磁性流体マウント全体の概略構成を示す縦断面図
である。
２１，２２…磁性流体収容室、２７…連通路、
２８…通路本体、２９，３０…連結通路、３３…
トロコイドコイル（磁性流体の流れ調整手段）。
Figures 1 to 3 show an embodiment of this invention, with Figure 1 being a vertical cross-sectional view showing the overall configuration of the magnetic fluid mount, and Figure 2 being an exploded view showing the configuration of the main parts of the magnetic fluid mount. FIG. 3 is a characteristic diagram showing the spring characteristics of the magnetic fluid mount, and FIG. 4 is a longitudinal cross-sectional view showing the general structure of the conventional magnetic fluid mount. 21, 22...Magnetic fluid storage chamber, 27...Communication path,
28... Passage body, 29, 30... Connecting passage, 33...
Trochoid coil (magnetic fluid flow adjustment means).
Claims (1)
収容室と、これらの一対の磁性流体収容室間を連
通する連通路と、この連通路内を通る磁性流体の
流れを磁力によつて調整する磁性流体の流れ調整
手段とを備えた磁性流体マウントにおいて、環状
の通路本体およびこの通路本体と前記両側の磁性
流体収容室との間をそれぞれ連結する一対の連結
通路によつて前記連通路を形成するとともに、前
記通路本体の周囲に巻装したコイルによつて前記
磁性流体の流れ調整手段を形成したことを特徴と
する磁性流体マウント。 A pair of magnetic fluid storage chambers with a variable volume for storing magnetic fluid, a communication path that communicates between the pair of magnetic fluid storage chambers, and a magnetic field that uses magnetic force to adjust the flow of the magnetic fluid through the communication path. In the magnetic fluid mount equipped with a fluid flow adjusting means, the communicating path is formed by an annular passage main body and a pair of connecting passages respectively connecting the passage main body and the magnetic fluid storage chambers on both sides. In addition, a magnetic fluid mount characterized in that the flow adjusting means for the magnetic fluid is formed by a coil wound around the passage main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5184089U JPH02141738U (en) | 1989-05-01 | 1989-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5184089U JPH02141738U (en) | 1989-05-01 | 1989-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02141738U true JPH02141738U (en) | 1990-11-29 |
Family
ID=31571628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5184089U Pending JPH02141738U (en) | 1989-05-01 | 1989-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02141738U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631833A (en) * | 1986-06-20 | 1988-01-06 | Tokai Rubber Ind Ltd | Fluid encapsulated vibration-proof supporting device |
-
1989
- 1989-05-01 JP JP5184089U patent/JPH02141738U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631833A (en) * | 1986-06-20 | 1988-01-06 | Tokai Rubber Ind Ltd | Fluid encapsulated vibration-proof supporting device |