JP6489228B2 - 振動減衰装置 - Google Patents
振動減衰装置 Download PDFInfo
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- JP6489228B2 JP6489228B2 JP2017543616A JP2017543616A JP6489228B2 JP 6489228 B2 JP6489228 B2 JP 6489228B2 JP 2017543616 A JP2017543616 A JP 2017543616A JP 2017543616 A JP2017543616 A JP 2017543616A JP 6489228 B2 JP6489228 B2 JP 6489228B2
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- vibration damping
- damping device
- connecting shaft
- restoring force
- mass body
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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
- F16F15/1464—Masses connected to driveline by a kinematic mechanism or gear system
- F16F15/1471—Masses connected to driveline by a kinematic mechanism or gear system with a kinematic mechanism, i.e. linkages, levers
-
- 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
- F16F15/131—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 the rotating system comprising two or more gyratory masses
- F16F15/133—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
- F16F15/134—Wound springs
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic 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
- F16F15/131—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 the rotating system comprising two or more gyratory masses
- F16F15/133—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
- F16F15/134—Wound springs
- F16F15/13469—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
- F16H2045/0226—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means comprising two or more vibration dampers
- F16H2045/0231—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means comprising two or more vibration dampers arranged in series
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
- F16H2045/0263—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means the damper comprising a pendulum
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Mechanical Operated Clutches (AREA)
- Pulleys (AREA)
Description
Claims (13)
- 回転要素の振動を減衰する振動減衰装置であって、
前記回転要素の回転中心の周りに該回転要素と一体に回転する支持部材と、
第1連結軸を介して前記支持部材に回転自在に連結される復元力発生部材と、
前記回転中心の周りに回転可能な慣性質量体と、
前記復元力発生部材および慣性質量体の一方により支持されると共に、該復元力発生部材および慣性質量体を相対回転自在に連結する第2連結軸と、
前記復元力発生部材および慣性質量体の他方に形成され、前記支持部材の回転に伴って、前記第2連結軸が前記第1連結軸との軸間距離を一定に保ちながら該第1連結軸の周りに揺動すると共に前記慣性質量体に対する相対位置が不変となるように定められた仮想軸との軸間距離を一定に保ちながら該仮想軸の周りに揺動するように該第2連結軸をガイドするガイド部と、
を備え、
前記復元力発生部材は、遠心力の分力が復元力として作用することで前記第1連結軸の周りに揺動し、
前記慣性質量体は、前記復元力発生部材から前記第2連結軸および前記ガイド部を介して伝達される前記復元力により前記回転中心の周りに揺動する振動減衰装置。 - 請求項1に記載の振動減衰装置において、
前記ガイド部によりガイドされて前記第2連結軸が前記仮想軸の周りに揺動する際に、前記第2連結軸の中心が、前記仮想軸を通って前記回転中心と前記仮想軸とを結ぶ線分と直交する直線よりも前記回転中心側に位置しないように設計される振動減衰装置。 - 請求項1または2に記載の振動減衰装置において、
前記ガイド部は、凹円柱面状のガイド面を含み、
前記第2連結軸は、前記支持部材の回転に伴って前記ガイド面に沿って移動する振動減衰装置。 - 請求項3に記載の振動減衰装置において、
複数の転動体と、前記複数の転動体を介して前記第2連結軸により回転自在に支持されると共に前記ガイド面上を転動する外輪とを更に備える振動減衰装置。 - 請求項3または4に記載の振動減衰装置において、
前記ガイド部は、前記ガイド面よりも前記回転要素の径方向における内側で該ガイド面と対向する凸曲面状の支持面を含む振動減衰装置。 - 請求項1から5の何れか一項に記載の振動減衰装置において、
前記第1連結軸は、前記支持部材および復元力発生部材の少なくとも何れか一方に設けられた滑り軸受部により回転自在に支持される振動減衰装置。 - 請求項1から6の何れか一項に記載の振動減衰装置において、前記慣性質量体は、少なくとも1つの環状部材を含む振動減衰装置。
- 請求項1から7の何れか一項に記載の振動減衰装置において、
前記復元力発生部材は、円弧状の平面形状を有する少なくとも1つのプレート部材を含む振動減衰装置。 - 請求項1から8の何れか一項に記載の振動減衰装置において、
前記復元力発生部材は、前記回転要素の軸方向に対向する2枚のプレート部材を含み、
前記慣性質量体は、前記2枚のプレート部材の前記軸方向における間に互いに対向するように配置される2枚の環状部材を含み、
前記支持部材は、前記2枚の環状部材の前記軸方向における間に配置される1枚の板状部材である振動減衰装置。 - 請求項1から9の何れか一項に記載の振動減衰装置において、
前記ガイド部は、前記慣性質量体に形成され、前記第2連結軸は、前記復元力発生部材により支持される振動減衰装置。 - 請求項1から10の何れか一項に記載の振動減衰装置において、
前記支持部材は、少なくとも入力要素および出力要素を含む複数の回転要素と、前記入力要素と前記出力要素との間でトルクを伝達する弾性体とを有するダンパ装置の何れかの回転要素と同軸かつ一体に回転する振動減衰装置。 - 請求項11に記載の振動減衰装置において、前記ダンパ装置の前記入力要素は、原動機の出力軸に作用的に連結される振動減衰装置。
- 請求項11または12に記載の振動減衰装置において、前記ダンパ装置の前記出力要素は、変速機の入力軸に作用的に連結される振動減衰装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015194653 | 2015-09-30 | ||
JP2015194653 | 2015-09-30 | ||
PCT/JP2016/079028 WO2017057681A1 (ja) | 2015-09-30 | 2016-09-30 | 振動減衰装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017057681A1 JPWO2017057681A1 (ja) | 2018-05-10 |
JP6489228B2 true JP6489228B2 (ja) | 2019-03-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2017543616A Expired - Fee Related JP6489228B2 (ja) | 2015-09-30 | 2016-09-30 | 振動減衰装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180372182A1 (ja) |
JP (1) | JP6489228B2 (ja) |
CN (1) | CN108027012A (ja) |
DE (1) | DE112016003639T8 (ja) |
WO (1) | WO2017057681A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2017159827A1 (ja) * | 2016-03-16 | 2017-09-21 | アイシン・エィ・ダブリュ株式会社 | 振動減衰装置およびその設計方法 |
WO2017159831A1 (ja) * | 2016-03-16 | 2017-09-21 | アイシン・エィ・ダブリュ株式会社 | 振動減衰装置 |
JP6769655B2 (ja) * | 2016-09-29 | 2020-10-14 | アイシン・エィ・ダブリュ株式会社 | 振動減衰装置およびその設計方法 |
US20200378489A1 (en) * | 2017-04-28 | 2020-12-03 | Aisin Aw Co., Ltd. | Vibration damping device |
US20200378448A1 (en) * | 2017-04-28 | 2020-12-03 | Aisin Aw Co., Ltd. | Vibration damping device |
JP6965625B2 (ja) | 2017-08-14 | 2021-11-10 | 株式会社アイシン | 振動減衰装置 |
CN111133222B (zh) * | 2017-09-28 | 2022-04-12 | 株式会社爱信 | 振动衰减装置 |
DE102018106271A1 (de) * | 2018-03-19 | 2019-09-19 | Schaeffler Technologies AG & Co. KG | Fliehkraftpendel |
DE102018107812A1 (de) * | 2018-04-03 | 2019-10-10 | Schaeffler Technologies AG & Co. KG | Fliehkraftpendel und Antriebssystem mit solch einem Fliehkraftpendel |
DE102018112285A1 (de) * | 2018-05-23 | 2019-11-28 | Schaeffler Technologies AG & Co. KG | Ringpendeleinrichtung |
CN108999928A (zh) * | 2018-09-12 | 2018-12-14 | 湖北三环离合器有限公司 | 一种带有减振组件的动力传动装置 |
JP7087947B2 (ja) * | 2018-11-20 | 2022-06-21 | 株式会社アイシン | 振動減衰装置およびその設計方法 |
Family Cites Families (17)
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GB2280943B (en) * | 1991-01-30 | 1995-08-16 | Automotive Products Plc | A twin mass flywheel |
GB9511080D0 (en) * | 1995-06-01 | 1995-07-26 | Automotive Products Plc | Twin mass flywheel |
GB9603268D0 (en) * | 1996-02-16 | 1996-04-17 | Automotive Products Plc | Twin Mass Flywheel |
DE19627764A1 (de) * | 1996-07-10 | 1998-01-15 | Mannesmann Sachs Ag | Torsionsschwingungsdämpfer |
DE19702666C1 (de) * | 1997-01-25 | 1998-05-28 | Mannesmann Sachs Ag | Torsionsschwingungsdämpfer mit einer Koppelvorrichtung |
WO1998051940A2 (en) * | 1997-05-09 | 1998-11-19 | Automotive Products Plc | Twin mass flywheels |
GB2343233A (en) * | 1998-10-28 | 2000-05-03 | Whitnash Plc | Torsional vibration damper. |
JP2001263424A (ja) * | 2000-03-17 | 2001-09-26 | Valeo Unisia Transmission Kk | ダイナミックダンパ |
WO2010118719A1 (de) * | 2009-04-14 | 2010-10-21 | Schaeffler Technologies Gmbh & Co. Kg | Fliehkraftpendel |
JP5556551B2 (ja) * | 2010-09-30 | 2014-07-23 | アイシン・エィ・ダブリュ株式会社 | 流体伝動装置 |
CN103228946B (zh) * | 2010-12-15 | 2015-11-25 | 舍弗勒技术股份两合公司 | 离心力摆和具有该离心力摆的离合器盘 |
DE102011087693A1 (de) * | 2010-12-23 | 2012-06-28 | Schaeffler Technologies Gmbh & Co. Kg | Fliehkraftpendeleinrichtung |
DE102012212854A1 (de) * | 2011-08-08 | 2013-02-14 | Schaeffler Technologies AG & Co. KG | Drehschwingungstilger |
JP5996203B2 (ja) * | 2012-02-10 | 2016-09-21 | アイシン・エィ・ダブリュ工業株式会社 | 回転体の振動低減装置 |
JP5944308B2 (ja) * | 2012-12-26 | 2016-07-05 | アイシン・エィ・ダブリュ株式会社 | 遠心振子式吸振装置およびその次数設定方法 |
JP6248856B2 (ja) * | 2013-08-09 | 2017-12-20 | アイシン・エィ・ダブリュ株式会社 | 遠心振子式吸振装置 |
DE102014224164A1 (de) * | 2014-01-22 | 2015-07-23 | Schaeffler Technologies AG & Co. KG | Drehschwingungsdämpfer |
-
2016
- 2016-09-30 US US15/748,741 patent/US20180372182A1/en not_active Abandoned
- 2016-09-30 WO PCT/JP2016/079028 patent/WO2017057681A1/ja active Application Filing
- 2016-09-30 DE DE112016003639.6T patent/DE112016003639T8/de not_active Expired - Fee Related
- 2016-09-30 JP JP2017543616A patent/JP6489228B2/ja not_active Expired - Fee Related
- 2016-09-30 CN CN201680053958.4A patent/CN108027012A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN108027012A (zh) | 2018-05-11 |
JPWO2017057681A1 (ja) | 2018-05-10 |
US20180372182A1 (en) | 2018-12-27 |
DE112016003639T5 (de) | 2018-04-26 |
DE112016003639T8 (de) | 2018-06-28 |
WO2017057681A1 (ja) | 2017-04-06 |
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