JP2015516059A - 外形が均一でないエラストマーからなるねじれ振動ダンパー装置 - Google Patents
外形が均一でないエラストマーからなるねじれ振動ダンパー装置 Download PDFInfo
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- JP2015516059A JP2015516059A JP2015510448A JP2015510448A JP2015516059A JP 2015516059 A JP2015516059 A JP 2015516059A JP 2015510448 A JP2015510448 A JP 2015510448A JP 2015510448 A JP2015510448 A JP 2015510448A JP 2015516059 A JP2015516059 A JP 2015516059A
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- JP
- Japan
- Prior art keywords
- hub
- damper device
- radius
- cross
- ring
- 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.)
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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
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
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- 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
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- 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
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
-
- 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
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/1201—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon for damping of axial or radial, i.e. non-torsional vibrations
-
- 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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
- F16H2055/366—Pulleys with means providing resilience or vibration damping
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2121—Flywheel, motion smoothing-type
- Y10T74/2131—Damping by absorbing vibration force [via rubber, elastomeric material, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Pulleys (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
Abstract
Description
12:構造用ブラケット(ハブ)
14:慣性部材(リング)
16:エラストマー部材(ゴム)
22:スポーク
24,40:中心部分
26:外周面
30:ベルトガイド
32:環状内面
R1,R2:半径
Claims (4)
- 回転部材に取り付けられ、外周面を有するハブ、
前記ハブを取り囲みかつこれから離間し、環状の内面を有するリング、および
前記外周面と前記環状の内面との間に圧縮挿入されたゴム体からなり、
前記内周面が凹形断面を有するとともに、第1半径をもつ第1円弧を形成し、そして
前記環状の内面が凹形断面を有するとともに、第2半径をもつ第2円弧を形成し、
前記第1半径が前記第2半径よりも小さいことを特徴とするねじれ振動ダンパー装置。
- 前記の挿入されるゴム体の非圧縮状態の厚さが、前記振動ダンパー装置の中心において前記外周面と前記環状の内面との間の距離の120%〜150%程度である請求項1に記載のねじれ振動ダンパー装置。
- 回転部材に取り付けられ、外周面を有するハブ、
前記ハブを取り囲みかつこれから離間し、環状の内面を有するリング、および
前記外周面と前記環状の内面との間に圧縮挿入されたゴム体からなり、
前記内周面が凸形断面を有するとともに、第1半径をもつ第1円弧を形成し、そして
前記環状の内面が凸形断面を有するとともに、第2半径をもつ第2円弧を形成し、
前記第1半径が前記第2半径よりも大きいことを特徴とするねじれ振動ダンパー装置。
- 前記の挿入されるゴム体の非圧縮状態の厚さが、前記振動ダンパー装置の中心において前記外周面と前記環状の内面との間の距離の120%〜150%程度である請求項3に記載のねじれ振動ダンパー装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/463,392 US9121471B2 (en) | 2012-05-03 | 2012-05-03 | Torsional vibration damper with nonuniform elastomer profile |
US13/463,392 | 2012-05-03 | ||
PCT/US2013/039220 WO2013166252A1 (en) | 2012-05-03 | 2013-05-02 | Torsional vibration damper with nonuniform elastomer profile |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015516059A true JP2015516059A (ja) | 2015-06-04 |
JP2015516059A5 JP2015516059A5 (ja) | 2016-06-09 |
JP5965056B2 JP5965056B2 (ja) | 2016-08-03 |
Family
ID=48464098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015510448A Active JP5965056B2 (ja) | 2012-05-03 | 2013-05-02 | 外形が均一でないエラストマーからなるねじれ振動ダンパー装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US9121471B2 (ja) |
EP (1) | EP2844889B1 (ja) |
JP (1) | JP5965056B2 (ja) |
KR (2) | KR102196586B1 (ja) |
CN (1) | CN104520607B (ja) |
AU (1) | AU2013256267A1 (ja) |
BR (1) | BR112014026993B1 (ja) |
CA (1) | CA2871918A1 (ja) |
IN (1) | IN2014MN02344A (ja) |
MX (1) | MX2014013145A (ja) |
WO (1) | WO2013166252A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9506523B2 (en) | 2014-06-12 | 2016-11-29 | Dayco Ip Holdings, Llc | Torsional vibration damper |
CN106662198B (zh) | 2014-09-02 | 2020-02-18 | 戴科知识产权控股有限责任公司 | 具有双弹性体构件的扭转振动减振器 |
BR112017015181A2 (pt) * | 2015-01-16 | 2018-01-16 | Dayco Ip Holdings Llc | membros elastoméricos para um amortecedor de vibração torsional, método para fazer um membro elastomérico para um amortecedor de vibração torsional, amortecedor de vibração torsional |
WO2017035515A1 (en) * | 2015-08-27 | 2017-03-02 | Dayco Ip Holdings, Llc | Torsional vibration dampers having a hub with spokes acting as a second spring in series with an elastomeric member |
JP6811702B2 (ja) * | 2017-12-19 | 2021-01-13 | Nok株式会社 | トーショナルダンパ |
US10955026B2 (en) * | 2019-03-21 | 2021-03-23 | Optimized Solutions, LLC | Arcuate common vertex and dual arcuate common vertex spring damper systems |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972904A (en) * | 1957-05-31 | 1961-02-28 | Schwitzer Corp | Torsional vibration damper |
JPS5424233Y2 (ja) * | 1976-05-11 | 1979-08-16 | ||
JPH06207641A (ja) * | 1993-01-11 | 1994-07-26 | Fukoku Co Ltd | プーリダンパ装置 |
JPH11141349A (ja) * | 1991-12-10 | 1999-05-25 | Simpson Ind Inc | クランク軸振動ダンパ |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439269A (en) * | 1945-12-29 | 1948-04-06 | Julius E Shafer | Bearing mounting |
US2779211A (en) | 1952-08-21 | 1957-01-29 | Houdaille Industries Inc | Tuned rubber crankshaft vibration damper |
US2861472A (en) * | 1953-02-10 | 1958-11-25 | Us Rubber Co | Torsional vibration damper |
GB820042A (en) * | 1957-05-31 | 1959-09-16 | Holset Engineering Co | Torsional vibration damper |
US2948129A (en) | 1958-06-23 | 1960-08-09 | Schwitzer Corp | Elliptical vibration damper |
US3945269A (en) * | 1974-12-10 | 1976-03-23 | Wallace Murray Corporation | Torsional vibration damper with interleaf |
US4083265A (en) | 1976-03-05 | 1978-04-11 | Wallace Murray Corporation | Torsional vibration damper |
US4318309A (en) | 1978-10-18 | 1982-03-09 | Wallace Murray Corporation | Deformed locking clamp |
GB2068503B (en) | 1980-01-25 | 1983-07-06 | Concentric Pumps Ltd | Vibration dampers |
DE3825062A1 (de) | 1988-07-23 | 1990-01-25 | Freudenberg Carl Fa | Torsionsschwingungsdaempfer |
US5231893A (en) | 1991-12-10 | 1993-08-03 | Simpson Industries, Inc. | Dual mode damper |
DE4313755C1 (de) | 1993-04-27 | 1994-06-23 | Freudenberg Carl Fa | Riemenscheibe |
DE4397386B4 (de) | 1993-05-07 | 2006-11-23 | Simpson Industries Inc., Bingham Farms | Dualer Dämpfer |
DE19645530C2 (de) * | 1996-11-05 | 1999-12-16 | Freudenberg Carl Fa | Wälzlager |
JP5118792B2 (ja) * | 2000-01-14 | 2013-01-16 | 株式会社フコク | ダンパおよびその製造方法 |
US6386065B1 (en) | 2000-07-25 | 2002-05-14 | The Gates Corporation | Dual ring damper |
US6675759B2 (en) * | 2001-02-12 | 2004-01-13 | Freudenberg-Nok General Partnership | Crankshaft damper |
JP2002276738A (ja) * | 2001-03-13 | 2002-09-25 | Fukoku Co Ltd | トーショナルダンパ |
JP4260528B2 (ja) * | 2002-05-31 | 2009-04-30 | 株式会社フコク | トーショナルダンパプーリ |
JP2004125108A (ja) * | 2002-10-04 | 2004-04-22 | Nok Corp | トーショナルダンパーの製造方法 |
JP2004225829A (ja) * | 2003-01-24 | 2004-08-12 | Nok Corp | トーショナルダンパの製造方法 |
US7658127B2 (en) | 2004-03-16 | 2010-02-09 | Dayco Products, Llc | Single inertia bending damper |
WO2006116639A2 (en) * | 2005-04-27 | 2006-11-02 | Metaldyne Company, Llc | Torsional vibration damper |
DE102006016202B3 (de) * | 2006-04-06 | 2007-07-05 | Carl Freudenberg Kg | Riemenscheibe mit integriertem Torsionsschwingungsdämpfer und Verfahren zu deren Herstellung |
US20080034918A1 (en) * | 2006-08-11 | 2008-02-14 | Hillsdale Automotive, Llc | Multi-mode vibration damper having a spoked hub |
US20080047392A1 (en) * | 2006-08-24 | 2008-02-28 | General Electric Company | Torsional vibration damper hub assembly for an engine |
JP4952922B2 (ja) * | 2007-06-29 | 2012-06-13 | Nok株式会社 | エンジン騒音低減装置 |
-
2012
- 2012-05-03 US US13/463,392 patent/US9121471B2/en active Active
-
2013
- 2013-05-02 EP EP13723614.7A patent/EP2844889B1/en active Active
- 2013-05-02 JP JP2015510448A patent/JP5965056B2/ja active Active
- 2013-05-02 KR KR1020207009080A patent/KR102196586B1/ko active IP Right Grant
- 2013-05-02 AU AU2013256267A patent/AU2013256267A1/en not_active Abandoned
- 2013-05-02 BR BR112014026993-9A patent/BR112014026993B1/pt active IP Right Grant
- 2013-05-02 IN IN2344MUN2014 patent/IN2014MN02344A/en unknown
- 2013-05-02 MX MX2014013145A patent/MX2014013145A/es not_active Application Discontinuation
- 2013-05-02 CN CN201380023242.6A patent/CN104520607B/zh active Active
- 2013-05-02 KR KR20147031768A patent/KR20150003317A/ko active Application Filing
- 2013-05-02 CA CA 2871918 patent/CA2871918A1/en not_active Abandoned
- 2013-05-02 WO PCT/US2013/039220 patent/WO2013166252A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972904A (en) * | 1957-05-31 | 1961-02-28 | Schwitzer Corp | Torsional vibration damper |
JPS5424233Y2 (ja) * | 1976-05-11 | 1979-08-16 | ||
JPH11141349A (ja) * | 1991-12-10 | 1999-05-25 | Simpson Ind Inc | クランク軸振動ダンパ |
JPH06207641A (ja) * | 1993-01-11 | 1994-07-26 | Fukoku Co Ltd | プーリダンパ装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5965056B2 (ja) | 2016-08-03 |
US20130291677A1 (en) | 2013-11-07 |
AU2013256267A1 (en) | 2014-11-06 |
BR112014026993A2 (pt) | 2017-06-27 |
IN2014MN02344A (ja) | 2015-08-14 |
CN104520607B (zh) | 2016-08-24 |
US9121471B2 (en) | 2015-09-01 |
EP2844889B1 (en) | 2017-03-22 |
BR112014026993B1 (pt) | 2022-05-31 |
WO2013166252A1 (en) | 2013-11-07 |
KR102196586B1 (ko) | 2020-12-30 |
MX2014013145A (es) | 2015-01-19 |
KR20200037433A (ko) | 2020-04-08 |
CA2871918A1 (en) | 2013-11-07 |
CN104520607A (zh) | 2015-04-15 |
EP2844889A1 (en) | 2015-03-11 |
KR20150003317A (ko) | 2015-01-08 |
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