JP2006504048A - シャフトダンパー - Google Patents
シャフトダンパー Download PDFInfo
- Publication number
- JP2006504048A JP2006504048A JP2003562499A JP2003562499A JP2006504048A JP 2006504048 A JP2006504048 A JP 2006504048A JP 2003562499 A JP2003562499 A JP 2003562499A JP 2003562499 A JP2003562499 A JP 2003562499A JP 2006504048 A JP2006504048 A JP 2006504048A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- elastic member
- inertia
- damper
- inertial mass
- 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
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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
- F16F15/14—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
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
Description
ダンパーは、動作中のノイズとともに、シャフトの早期磨耗や疲労によるシャフト破損を減少させる。
Claims (9)
- ボアを形成する内面を有する外部部材と、
前記ボア内部に配置され、外面を有する慣性部材と、
シャフトの振動を減衰させるため、前記外部部材の内面と前記慣性部材の外面との間で圧縮される弾性部材と
を備えたことを特徴とするシャフト。 - 前記慣性部材の外面に形成される、物理的に前記弾性部材と係合させるためのレリーフをさらに有することを特徴とする請求項1に記載のシャフト。
- 前記弾性部材が、前記内面と前記外面との間において、非圧縮時の厚さの5%から50%の範囲で圧縮されていることを特徴とする請求項2に記載のシャフト。
- 前記慣性部材が、曲げ振動を減衰させることを特徴とする請求項2に記載のシャフト。
- 前記慣性部材が、シャフト中心線に沿って平行に延びる溝を有することを特徴とする請求項1に記載のシャフト。
- 複数の弾性部材と係合する複数の慣性部材をさらに有することを特徴とする請求項1に記載のシャフト。
- 外面を有する慣性部材と、
前記外面と係合する弾性部材とを備え、
前記弾性部材が、シャフトボア表面と係合するための弾性部材外面を有することを特徴とするシャフトダンパー。 - 前記慣性部材の外面において、前記弾性部材と物理的に係合するための断面形状が形成されることを特徴とする請求項7に記載のシャフトダンパー。
- 前記慣性部材の断面形状が、慣性質量中心線に沿って平行に延びる溝を有することを特徴とする請求項7に記載のシャフトダンパー。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/057,028 US20030139217A1 (en) | 2002-01-23 | 2002-01-23 | Shaft damper |
PCT/US2003/001376 WO2003062664A1 (en) | 2002-01-23 | 2003-01-16 | Shaft damper |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006504048A true JP2006504048A (ja) | 2006-02-02 |
JP4136940B2 JP4136940B2 (ja) | 2008-08-20 |
Family
ID=22008051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003562499A Expired - Fee Related JP4136940B2 (ja) | 2002-01-23 | 2003-01-16 | シャフトダンパー |
Country Status (12)
Country | Link |
---|---|
US (1) | US20030139217A1 (ja) |
EP (1) | EP1468206A1 (ja) |
JP (1) | JP4136940B2 (ja) |
KR (1) | KR100594417B1 (ja) |
CN (1) | CN1620563A (ja) |
AU (1) | AU2003212807B2 (ja) |
BR (1) | BR0307082A (ja) |
CA (1) | CA2473913C (ja) |
MX (1) | MXPA04008085A (ja) |
TR (1) | TR200401805T2 (ja) |
TW (1) | TW571031B (ja) |
WO (1) | WO2003062664A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021536557A (ja) * | 2018-09-07 | 2021-12-27 | エムエーキュー アーベー | マスダンパデバイス、マスダンパデバイスを備える加工工具、およびマスダンパデバイスを備える加工工具ホルダ |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070072688A1 (en) * | 2005-07-13 | 2007-03-29 | Dickson John A | Driveshaft system |
JP4813935B2 (ja) * | 2006-03-20 | 2011-11-09 | 上村工業株式会社 | 搬送用ハンガー |
US20080153367A1 (en) * | 2006-12-21 | 2008-06-26 | Gm Global Technology Operations, Inc. | Internal Elastomer Damper for Vehicular Propeller Shafts |
FR2918108B1 (fr) * | 2007-06-26 | 2009-10-02 | Snecma Sa | Dispositif amortisseur pour stator de turbomachine |
FR2918107B1 (fr) * | 2007-06-26 | 2013-04-12 | Snecma | Dispositif amortisseur adapte aux arbres de turbomachine. |
DE102008050989A1 (de) | 2008-10-13 | 2010-04-15 | Isoloc Schwingungstechnik Gmbh | Gedämpfte Tilger zur Reduzierung der Schwingungen der rotierenden Maschinenteile |
KR101139955B1 (ko) * | 2010-10-12 | 2012-04-30 | 경무수 | 한글 자음 배열 및 입력 방법 |
CN102748427B (zh) * | 2012-06-29 | 2014-12-24 | 长城汽车股份有限公司 | 一种减振装置及变速器 |
CN107567600B (zh) * | 2015-05-08 | 2021-03-09 | 惠普发展公司,有限责任合伙企业 | 辊阻尼器 |
CN109826895B (zh) * | 2019-02-26 | 2020-03-03 | 燕山大学 | 一种用于空心轴的颗粒阻尼器 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB646073A (en) * | 1947-12-11 | 1950-11-15 | George Spencer Moulton & Co | Improvements in and relating to rubber torsion springs |
US3052107A (en) * | 1959-05-29 | 1962-09-04 | Gelenkwellenbau Gmbh | Tubular shaft, especially universal joint shaft |
US3077090A (en) * | 1960-08-18 | 1963-02-12 | Fred L Haushalter | Composite assembly for use between concentric sections of a torsional shaft |
GB970076A (en) * | 1961-08-23 | 1964-09-16 | Simpson Mfg Company | Vibration damper |
GB1061362A (en) * | 1965-08-26 | 1967-03-08 | Ford Motor Co | Driveshaft vibration damper |
US3769813A (en) * | 1972-05-22 | 1973-11-06 | Fuji Heavy Ind Ltd | Resilient torque bar |
US4014184A (en) * | 1975-01-27 | 1977-03-29 | Stark Martin H | Propeller shaft liner and inserting apparatus |
US4050665A (en) * | 1976-02-11 | 1977-09-27 | Newport Research Corporation | Vibration damping apparatus |
US4139994A (en) * | 1977-03-23 | 1979-02-20 | Smith International, Inc. | Vibration isolator |
US4406640A (en) * | 1980-12-22 | 1983-09-27 | General Motors Corporation | Drive axle assembly having limited torsional damper |
DE3632418A1 (de) * | 1986-09-24 | 1988-03-31 | Bayerische Motoren Werke Ag | Anordnung zur schwingungsdaempfung eines hohlfoermigen bauteils |
US4909361A (en) * | 1988-10-13 | 1990-03-20 | Arrow Paper Products Company | Drive shaft damper |
AT404580B (de) * | 1992-04-16 | 1998-12-28 | Geislinger Co Schwingungstechn | Hohlwelle, insbesondere für einen schiffsantrieb |
US5342464A (en) * | 1992-04-24 | 1994-08-30 | United Technologies Corporation | Bonding of thermoplastic composite structures to metal structures |
US5749269A (en) * | 1996-04-26 | 1998-05-12 | Vibratech, Inc. | Dual-mode, viscous crankshaft vibration damper |
JPH10299834A (ja) * | 1997-04-23 | 1998-11-13 | Tochigi Fuji Ind Co Ltd | プロペラシャフト |
US5976021A (en) * | 1997-07-14 | 1999-11-02 | Arrow Paper Products, Co. | Drive shaft damper |
DE19733478B4 (de) * | 1997-08-02 | 2006-03-23 | Daimlerchrysler Ag | Schwingungsdämpfer für eine rohrförmige Gelenkwelle |
US5904622A (en) * | 1997-09-12 | 1999-05-18 | Dana Corporation | Driveshaft assembly with vented noise reduction structure |
US6517062B2 (en) * | 1999-03-08 | 2003-02-11 | Tokai Rubber Industries, Ltd. | Vibration isolator |
US6560837B1 (en) * | 2002-07-31 | 2003-05-13 | The Gates Corporation | Assembly device for shaft damper |
-
2002
- 2002-01-23 US US10/057,028 patent/US20030139217A1/en not_active Abandoned
-
2003
- 2003-01-10 TW TW092100546A patent/TW571031B/zh not_active IP Right Cessation
- 2003-01-16 CA CA002473913A patent/CA2473913C/en not_active Expired - Fee Related
- 2003-01-16 CN CNA038026104A patent/CN1620563A/zh active Pending
- 2003-01-16 BR BRPI0307082-4A patent/BR0307082A/pt not_active IP Right Cessation
- 2003-01-16 WO PCT/US2003/001376 patent/WO2003062664A1/en not_active Application Discontinuation
- 2003-01-16 JP JP2003562499A patent/JP4136940B2/ja not_active Expired - Fee Related
- 2003-01-16 EP EP03708840A patent/EP1468206A1/en not_active Withdrawn
- 2003-01-16 MX MXPA04008085A patent/MXPA04008085A/es unknown
- 2003-01-16 AU AU2003212807A patent/AU2003212807B2/en not_active Ceased
- 2003-01-16 TR TR2004/01805T patent/TR200401805T2/xx unknown
- 2003-01-16 KR KR1020047011335A patent/KR100594417B1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021536557A (ja) * | 2018-09-07 | 2021-12-27 | エムエーキュー アーベー | マスダンパデバイス、マスダンパデバイスを備える加工工具、およびマスダンパデバイスを備える加工工具ホルダ |
JP7437387B2 (ja) | 2018-09-07 | 2024-02-22 | エムエーキュー アーベー | マスダンパデバイス、マスダンパデバイスを備える加工工具、およびマスダンパデバイスを備える加工工具ホルダ |
Also Published As
Publication number | Publication date |
---|---|
AU2003212807B2 (en) | 2006-10-19 |
BR0307082A (pt) | 2006-04-11 |
MXPA04008085A (es) | 2004-11-26 |
TW200302322A (en) | 2003-08-01 |
US20030139217A1 (en) | 2003-07-24 |
JP4136940B2 (ja) | 2008-08-20 |
CA2473913A1 (en) | 2003-07-31 |
CA2473913C (en) | 2009-03-31 |
WO2003062664A1 (en) | 2003-07-31 |
KR20040074128A (ko) | 2004-08-21 |
TW571031B (en) | 2004-01-11 |
EP1468206A1 (en) | 2004-10-20 |
KR100594417B1 (ko) | 2006-06-30 |
CN1620563A (zh) | 2005-05-25 |
TR200401805T2 (tr) | 2007-01-22 |
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