DE112020005010T5 - Dämpfer - Google Patents
Dämpfer Download PDFInfo
- Publication number
- DE112020005010T5 DE112020005010T5 DE112020005010.6T DE112020005010T DE112020005010T5 DE 112020005010 T5 DE112020005010 T5 DE 112020005010T5 DE 112020005010 T DE112020005010 T DE 112020005010T DE 112020005010 T5 DE112020005010 T5 DE 112020005010T5
- Authority
- DE
- Germany
- Prior art keywords
- viscoelastic body
- damper
- fixed
- support wall
- viscoelastic
- 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
- 239000000463 material Substances 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 238000013016 damping Methods 0.000 description 8
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003190 viscoelastic substance Substances 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
- B62D25/12—Parts or details thereof
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/087—Units comprising several springs made of plastics or the like material
- F16F3/093—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber
-
- 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
- F16F2226/00—Manufacturing; Treatments
- F16F2226/04—Assembly or fixing methods; methods to form or fashion parts
- F16F2226/044—Snapping
-
- 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
- F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
- F16F2228/001—Specific functional characteristics in numerical form or in the form of equations
- F16F2228/005—Material properties, e.g. moduli
- F16F2228/007—Material properties, e.g. moduli of solids, e.g. hardness
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/10—Enclosure elements, e.g. for protection
- F16F2230/105—Flexible, e.g. bellows or bladder
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019190129 | 2019-10-17 | ||
| JP2019-190129 | 2019-10-17 | ||
| PCT/JP2020/038283 WO2021075370A1 (ja) | 2019-10-17 | 2020-10-09 | 制振装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112020005010T5 true DE112020005010T5 (de) | 2022-07-07 |
Family
ID=75538466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112020005010.6T Pending DE112020005010T5 (de) | 2019-10-17 | 2020-10-09 | Dämpfer |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7282471B2 (enrdf_load_stackoverflow) |
| CN (1) | CN217374675U (enrdf_load_stackoverflow) |
| DE (1) | DE112020005010T5 (enrdf_load_stackoverflow) |
| WO (1) | WO2021075370A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023008342A1 (ja) * | 2021-07-28 | 2023-02-02 | 株式会社パイオラックス | 制振装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010230156A (ja) | 2009-03-06 | 2010-10-14 | Three M Innovative Properties Co | 除振部材およびその製造方法 |
| JP2016056954A (ja) | 2010-09-15 | 2016-04-21 | 三井化学株式会社 | 防振材および防振部材 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62127805U (enrdf_load_stackoverflow) * | 1986-02-05 | 1987-08-13 | ||
| JPH08326829A (ja) * | 1995-05-31 | 1996-12-10 | Nippon Mektron Ltd | バンプストッパー |
| JP2003072389A (ja) | 2001-09-04 | 2003-03-12 | Kubota Corp | エンジン装着装置 |
| JP2008094261A (ja) | 2006-10-12 | 2008-04-24 | Daiwa Kasei Ind Co Ltd | クッションクリップ |
| AU2012267932B2 (en) | 2011-06-10 | 2016-09-29 | Henkel Ag & Co. Kgaa | Effective vibration damping across a broad temperature range |
| JP2018135924A (ja) | 2017-02-21 | 2018-08-30 | 住友理工株式会社 | 車両用開閉扉の防振装置 |
-
2020
- 2020-10-09 DE DE112020005010.6T patent/DE112020005010T5/de active Pending
- 2020-10-09 CN CN202090000912.8U patent/CN217374675U/zh active Active
- 2020-10-09 WO PCT/JP2020/038283 patent/WO2021075370A1/ja active Application Filing
- 2020-10-09 JP JP2021552367A patent/JP7282471B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010230156A (ja) | 2009-03-06 | 2010-10-14 | Three M Innovative Properties Co | 除振部材およびその製造方法 |
| JP2016056954A (ja) | 2010-09-15 | 2016-04-21 | 三井化学株式会社 | 防振材および防振部材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7282471B2 (ja) | 2023-05-29 |
| JPWO2021075370A1 (enrdf_load_stackoverflow) | 2021-04-22 |
| WO2021075370A1 (ja) | 2021-04-22 |
| CN217374675U (zh) | 2022-09-06 |
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