JPH02146246U - - Google Patents
Info
- Publication number
- JPH02146246U JPH02146246U JP5621089U JP5621089U JPH02146246U JP H02146246 U JPH02146246 U JP H02146246U JP 5621089 U JP5621089 U JP 5621089U JP 5621089 U JP5621089 U JP 5621089U JP H02146246 U JPH02146246 U JP H02146246U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- electrode plate
- vibration
- liquid chamber
- throttle channel
- 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
- 239000007788 liquid Substances 0.000 claims description 9
- 230000005684 electric field Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
第１図ないし第４図は本考案の一実施例を示し
、第１図は絞り流路の要部縦断面図、第２図は第
１図の−線に沿う横断面図、第３図および第
４図は装置の周波数特性図、第５図ないし第７図
は従来例を示し、第５図は装置の全体断面図、第
６図は絞り流路の要部縦断面図、第７図は第６図
の−線に沿う横断面図である。
１……絞り流路、１ａ……流路壁、２Ａ……電
極板、２Ｂ……薄肉電極板、３……防振ゴム体、
４……ゴムシート（防振ゴム体）、５……仕切板
、Ａ……主液室（液室）、Ｂ……副液室（液室）
。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a vertical cross-sectional view of the main part of the throttle flow path, FIG. 2 is a cross-sectional view taken along the line - in FIG. 1, and FIG. 4 is a frequency characteristic diagram of the device, FIGS. 5 to 7 show a conventional example, FIG. 5 is an overall sectional view of the device, FIG. The figure is a cross-sectional view taken along the - line in FIG. 6. DESCRIPTION OF SYMBOLS 1... Throttle channel, 1a... Channel wall, 2A... Electrode plate, 2B... Thin electrode plate, 3... Vibration isolating rubber body,
4...Rubber sheet (vibration-proof rubber body), 5...Partition plate, A...Main liquid chamber (liquid chamber), B...Sub-liquid chamber (liquid chamber)
.
Claims (1)
それぞれ液室を形成して、各液室内に、電界の作
用により粘性が変化する電気粘性液を封入すると
ともに、これら両液室を絞り流路により連通せし
め、上記絞り流路の流路壁に電極板を設けるとと
もに該電極板に所定間隔で対向せしめて絞り流路
内に液流通方向に沿つて薄肉の電極板を配設し、
これら対向する電極板への通電を制御するように
なした液封入防振装置。 A liquid chamber is formed in each of a pair of vibration-proof rubber bodies that deforms due to vibration input, and an electrorheological liquid whose viscosity changes due to the action of an electric field is sealed in each liquid chamber. an electrode plate is provided on the channel wall of the throttle channel, and a thin electrode plate is disposed in the throttle channel along the liquid flow direction so as to face the electrode plate at a predetermined interval;
A liquid-filled vibration isolator that controls the supply of electricity to these opposing electrode plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5621089U JPH02146246U (en) | 1989-05-16 | 1989-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5621089U JPH02146246U (en) | 1989-05-16 | 1989-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02146246U true JPH02146246U (en) | 1990-12-12 |
Family
ID=31579834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5621089U Pending JPH02146246U (en) | 1989-05-16 | 1989-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02146246U (en) |
-
1989
- 1989-05-16 JP JP5621089U patent/JPH02146246U/ja active Pending
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