JP2015038366A - トーショナルダンパ - Google Patents
トーショナルダンパ Download PDFInfo
- Publication number
- JP2015038366A JP2015038366A JP2013169536A JP2013169536A JP2015038366A JP 2015038366 A JP2015038366 A JP 2015038366A JP 2013169536 A JP2013169536 A JP 2013169536A JP 2013169536 A JP2013169536 A JP 2013169536A JP 2015038366 A JP2015038366 A JP 2015038366A
- Authority
- JP
- Japan
- Prior art keywords
- hub
- mass body
- torsional damper
- mass
- outer peripheral
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 54
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 238000013016 damping Methods 0.000 description 30
- 239000000463 material Substances 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 7
- 239000013013 elastic material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005058 metal casting Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/1414—Masses driven by elastic elements
- F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
- F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Abstract
Description
14 係止溝(係止部)
2 質量体
3 弾性体
4 滑り軸受
41 軸受本体部
42 ファスナー部
42a 被係止突条(被係止部)
Claims (3)
- 回転軸に取り付けられるハブと、前記ハブに対して同心的に配置された質量体と、前記質量体を前記ハブに円周方向相対変位可能に連結する弾性体とを備えるトーショナルダンパにおいて、前記ハブと前記質量体の間に、このハブと質量体のうち少なくとも一方と摺動可能に接触される滑り軸受が介在されたことを特徴とするトーショナルダンパ。
- 滑り軸受が合成樹脂からなるものであって、ハブと質量体のうちいずれか他方に係止部が形成され、前記滑り軸受に、前記係止部へ着脱可能に係止される被係止部が形成されたことを特徴とする請求項1に記載のトーショナルダンパ。
- 質量体が外周面に伝動ベルトが巻き掛けられるものであり、滑り軸受がハブと質量体の間に径方向に挟み込まれることを特徴とする請求項1又は2に記載のトーショナルダンパ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013169536A JP6254788B2 (ja) | 2013-08-19 | 2013-08-19 | トーショナルダンパ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013169536A JP6254788B2 (ja) | 2013-08-19 | 2013-08-19 | トーショナルダンパ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015038366A true JP2015038366A (ja) | 2015-02-26 |
JP6254788B2 JP6254788B2 (ja) | 2017-12-27 |
Family
ID=52631541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013169536A Active JP6254788B2 (ja) | 2013-08-19 | 2013-08-19 | トーショナルダンパ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6254788B2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111288148A (zh) * | 2020-02-12 | 2020-06-16 | 常州工学院 | 一种高阻尼双频率动力减振齿轮传动装置 |
CN111288149A (zh) * | 2020-02-12 | 2020-06-16 | 常州工学院 | 一种便携式高阻尼轴用回转动力减振齿轮传动装置 |
JP2020193659A (ja) * | 2019-05-28 | 2020-12-03 | Nok株式会社 | トーショナルダンパ |
CN114215880A (zh) * | 2021-12-23 | 2022-03-22 | 奇瑞汽车股份有限公司 | 扭转减振器和参数确定方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02110737U (ja) * | 1989-02-22 | 1990-09-05 | ||
JPH0589999U (ja) * | 1992-05-11 | 1993-12-07 | エヌ・オー・ケー・メグラスティック株式会社 | ダンパカップリング |
JPH0710583U (ja) * | 1993-07-27 | 1995-02-14 | エヌ・オー・ケー・メグラスティック株式会社 | ダンパ |
JP2003056645A (ja) * | 2001-08-10 | 2003-02-26 | Tokai Rubber Ind Ltd | ゴム圧入式トーショナルダンパー及びその製造方法 |
JP2012177469A (ja) * | 2011-01-31 | 2012-09-13 | Jtekt Corp | トーショナルダンパ |
-
2013
- 2013-08-19 JP JP2013169536A patent/JP6254788B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02110737U (ja) * | 1989-02-22 | 1990-09-05 | ||
JPH0589999U (ja) * | 1992-05-11 | 1993-12-07 | エヌ・オー・ケー・メグラスティック株式会社 | ダンパカップリング |
JPH0710583U (ja) * | 1993-07-27 | 1995-02-14 | エヌ・オー・ケー・メグラスティック株式会社 | ダンパ |
JP2003056645A (ja) * | 2001-08-10 | 2003-02-26 | Tokai Rubber Ind Ltd | ゴム圧入式トーショナルダンパー及びその製造方法 |
JP2012177469A (ja) * | 2011-01-31 | 2012-09-13 | Jtekt Corp | トーショナルダンパ |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020193659A (ja) * | 2019-05-28 | 2020-12-03 | Nok株式会社 | トーショナルダンパ |
CN111288148A (zh) * | 2020-02-12 | 2020-06-16 | 常州工学院 | 一种高阻尼双频率动力减振齿轮传动装置 |
CN111288149A (zh) * | 2020-02-12 | 2020-06-16 | 常州工学院 | 一种便携式高阻尼轴用回转动力减振齿轮传动装置 |
CN111288149B (zh) * | 2020-02-12 | 2021-09-28 | 常州工学院 | 一种便携式高阻尼轴用回转动力减振齿轮传动装置 |
CN114215880A (zh) * | 2021-12-23 | 2022-03-22 | 奇瑞汽车股份有限公司 | 扭转减振器和参数确定方法 |
Also Published As
Publication number | Publication date |
---|---|
JP6254788B2 (ja) | 2017-12-27 |
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