JPH0237497B2 - - Google Patents
Info
- Publication number
- JPH0237497B2 JPH0237497B2 JP59044089A JP4408984A JPH0237497B2 JP H0237497 B2 JPH0237497 B2 JP H0237497B2 JP 59044089 A JP59044089 A JP 59044089A JP 4408984 A JP4408984 A JP 4408984A JP H0237497 B2 JPH0237497 B2 JP H0237497B2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- orifice
- fluid
- frequency
- partition plate
- 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.)
- Expired - Lifetime
Links
- 239000012530 fluid Substances 0.000 claims description 35
- 230000007246 mechanism Effects 0.000 claims description 31
- 238000005192 partition Methods 0.000 claims description 30
- 229920001971 elastomer Polymers 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000013016 damping Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000013013 elastic material Substances 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- F16F13/10—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
- F16F13/105—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like characterised by features of partitions between two working chambers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Fluid-Damping Devices (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4408984A JPS60192139A (ja) | 1984-03-09 | 1984-03-09 | 流体入りパワ−ユニツトマウント装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4408984A JPS60192139A (ja) | 1984-03-09 | 1984-03-09 | 流体入りパワ−ユニツトマウント装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60192139A JPS60192139A (ja) | 1985-09-30 |
| JPH0237497B2 true JPH0237497B2 (ko) | 1990-08-24 |
Family
ID=12681893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4408984A Granted JPS60192139A (ja) | 1984-03-09 | 1984-03-09 | 流体入りパワ−ユニツトマウント装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60192139A (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH061094B2 (ja) * | 1984-06-13 | 1994-01-05 | 株式会社ブリヂストン | 防振装置 |
| FR2592114B1 (fr) * | 1985-12-24 | 1989-12-29 | Hutchinson Sa | Perfectionnements aux supports antivibratoires hydrauliques |
| JP3125290B2 (ja) * | 1986-12-23 | 2001-01-15 | 日産自動車株式会社 | 内外筒型流体封入式パワーユニツトマウント |
| DE3735553A1 (de) * | 1987-10-21 | 1989-05-03 | Freudenberg Carl Fa | Gummilager |
| JP6710123B2 (ja) * | 2016-07-27 | 2020-06-17 | 住友理工株式会社 | 流体封入式防振装置 |
| JP2018115718A (ja) * | 2017-01-19 | 2018-07-26 | 株式会社ブリヂストン | 防振装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56146422A (en) * | 1980-04-14 | 1981-11-13 | Nissan Motor Co Ltd | Engine mount apparatus with damper |
-
1984
- 1984-03-09 JP JP4408984A patent/JPS60192139A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56146422A (en) * | 1980-04-14 | 1981-11-13 | Nissan Motor Co Ltd | Engine mount apparatus with damper |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60192139A (ja) | 1985-09-30 |
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