JP6580457B2 - 回転慣性質量ダンパ - Google Patents
回転慣性質量ダンパ Download PDFInfo
- Publication number
- JP6580457B2 JP6580457B2 JP2015212777A JP2015212777A JP6580457B2 JP 6580457 B2 JP6580457 B2 JP 6580457B2 JP 2015212777 A JP2015212777 A JP 2015212777A JP 2015212777 A JP2015212777 A JP 2015212777A JP 6580457 B2 JP6580457 B2 JP 6580457B2
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- Japan
- Prior art keywords
- shaft
- screw shaft
- connecting portion
- respect
- screw
- 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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- 230000005540 biological transmission Effects 0.000 claims description 34
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000001133 acceleration Effects 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 17
- 230000033001 locomotion Effects 0.000 description 13
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000003321 amplification Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/023—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising rolling elements, e.g. balls, pins
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/0215—Bearing, supporting or connecting constructions specially adapted for such buildings involving active or passive dynamic mass damping systems
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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
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- 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
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
-
- 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
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0235—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means where a rotating member is in contact with fluid
-
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
-
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/1022—Vibration-dampers; Shock-absorbers using inertia effect the linear oscillation movement being converted into a rotational movement of the inertia member, e.g. using a pivoted 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/24—Detecting or preventing malfunction, e.g. fail safe
-
- 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
- F16F2232/00—Nature of movement
- F16F2232/06—Translation-to-rotary conversion
-
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only
-
- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Dampers (AREA)
Description
T=I・α=I・(2π/L0)・a (2)
Claims (2)
- 第一の構造体に固定される第一連結部と、
第二の構造体に連結される第二連結部と、
外周面に所定のリードで螺旋状のねじ溝が形成されると共に一方の軸端が前記第一連結部に接続されて回転不能に保持されるねじ軸と、
前記ねじ軸を収容する中空部を有すると共に前記第二連結部に接続される固定筒と、
前記固定筒に対して回転自在に保持されると共に前記ねじ軸に螺合し、前記固定筒に対する前記ねじ軸の進退に応じて往復回転する回転体と、を備え、
前記第一連結部と前記第二連結部の間の距離の変動と前記ねじ軸のリードによって一義的に決定される回転角を前記回転体に与えて、前記第一の構造体と前記第二の構造体との間に作用する振動エネルギを減衰させる回転慣性質量ダンパにおいて、
前記ねじ軸の軸端と前記第一連結部の間には、前記ねじ軸に対して所定値を超える回転トルクが作用した際に、前記第一連結部に対する前記ねじ軸の回転を許容して前記回転体の回転角を減じるトルク制限部材を設け、
前記トルク制限部材は、前記第一連結部に対して非回転に接続された連結軸と、前記連結軸に対して回転自在に保持されると共に前記ねじ軸に対して非回転に保持される伝達軸と、前記連結軸と伝達軸との間で軸方向荷重を伝達すると共に前記連結軸に対して前記伝達軸を回転自在に保持する回転軸受と、前記伝達軸に圧接して前記連結軸に対する当該伝達軸の回転を係止する摩擦部材と、を備えたことを特徴とする回転慣性質量ダンパ。 - 前記回転軸受は、自転軸が90度の角度で交差した2列のローラ列を有すると共に各ローラ列を構成するローラの自転軸は前記伝達軸の軸方向に対して45°の角度で傾斜していることを特徴とする請求項1記載の回転慣性質量ダンパ。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015212777A JP6580457B2 (ja) | 2015-10-29 | 2015-10-29 | 回転慣性質量ダンパ |
CN201680058924.4A CN108138894B (zh) | 2015-10-29 | 2016-10-19 | 旋转惯性质量减震器 |
PCT/JP2016/080908 WO2017073420A1 (ja) | 2015-10-29 | 2016-10-19 | 回転慣性質量ダンパ |
EP16859650.0A EP3369961A4 (en) | 2015-10-29 | 2016-10-19 | Rotary inertia mass damper |
US15/770,836 US10508439B2 (en) | 2015-10-29 | 2016-10-19 | Rotary inertia mass damper |
TW105134577A TWI703283B (zh) | 2015-10-29 | 2016-10-26 | 旋轉慣性質量阻尼器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015212777A JP6580457B2 (ja) | 2015-10-29 | 2015-10-29 | 回転慣性質量ダンパ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017082932A JP2017082932A (ja) | 2017-05-18 |
JP6580457B2 true JP6580457B2 (ja) | 2019-09-25 |
Family
ID=58630145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015212777A Active JP6580457B2 (ja) | 2015-10-29 | 2015-10-29 | 回転慣性質量ダンパ |
Country Status (6)
Country | Link |
---|---|
US (1) | US10508439B2 (ja) |
EP (1) | EP3369961A4 (ja) |
JP (1) | JP6580457B2 (ja) |
CN (1) | CN108138894B (ja) |
TW (1) | TWI703283B (ja) |
WO (1) | WO2017073420A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7076899B2 (ja) * | 2018-02-20 | 2022-05-30 | Thk株式会社 | 球面継手及びこれを利用した減衰装置 |
JP7090437B2 (ja) * | 2018-03-16 | 2022-06-24 | 清水建設株式会社 | 球面継手及びこれを利用した減衰装置 |
EP3599162B1 (en) * | 2018-07-27 | 2020-11-11 | LEONARDO S.p.A. | Helicopter kit |
TWI671163B (zh) * | 2019-01-30 | 2019-09-11 | 優鋼機械股份有限公司 | 慣性轉動裝置 |
CN110528947A (zh) * | 2019-07-23 | 2019-12-03 | 同济大学 | 内外筒自平衡式惯容阻尼器 |
CN110847404B (zh) * | 2019-11-26 | 2021-04-27 | 西安建筑科技大学 | 一种可更换的x型软钢复合耗能阻尼器 |
CN111236724B (zh) * | 2020-01-20 | 2022-01-11 | 同济大学 | 装配式套管金属圆棒消能阻尼器 |
CN111963607B (zh) * | 2020-09-07 | 2024-06-25 | 成都市新筑交通科技有限公司 | 旋转摩擦阻尼器 |
TWI766449B (zh) * | 2020-11-25 | 2022-06-01 | 國立臺灣科技大學 | 主動慣質阻尼器 |
CN112982704B (zh) * | 2021-02-08 | 2022-05-31 | 同济大学 | 串并联调谐惯质阻尼器 |
CN113459277B (zh) * | 2021-07-01 | 2022-07-01 | 中建中新建设工程有限公司 | 一种用于桩基施工的灌浆装置及灌浆方法 |
CN114033832B (zh) * | 2021-11-05 | 2023-03-28 | 兰州理工大学 | 一种基于冲击减振的二维一体化半主动振动控制装置 |
CN114517822A (zh) * | 2022-02-14 | 2022-05-20 | 中国海洋大学 | 一种振动器及其控制方法 |
CN115749032B (zh) * | 2022-12-05 | 2024-05-24 | 重庆交通大学 | 一种位移和加速度分级双控混合阻尼器 |
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JPS5551146A (en) * | 1978-10-06 | 1980-04-14 | Nhk Spring Co Ltd | Vibration control device |
US4407395A (en) * | 1981-09-25 | 1983-10-04 | Suozzo Leonard S | Mechanical shock and sway arrestor |
US4431093A (en) * | 1982-03-11 | 1984-02-14 | Pacific Scientific Company | Motion snubber |
US4536114A (en) * | 1983-07-01 | 1985-08-20 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Variable length strut with longitudinal compliance and locking capability |
NZ235423A (en) * | 1989-10-18 | 1995-04-27 | Mitsubishi Heavy Ind Ltd | Dynamic damper which absorbs building vibration in any horizontal direction |
US6230450B1 (en) * | 1996-12-27 | 2001-05-15 | Sumitomo Construction Co., Ltd. | Damping top, damping rod, and damping device using same |
TW571038B (en) * | 1999-09-14 | 2004-01-11 | Thk Co Ltd | Base isolation device with damping mechanism |
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JP2005009565A (ja) * | 2003-06-18 | 2005-01-13 | Tokkyokiki Corp | 振動減衰装置 |
WO2008041545A1 (fr) * | 2006-09-29 | 2008-04-10 | Thk Co., Ltd. | Dispositif d'amortissement |
WO2008121451A2 (en) * | 2007-02-16 | 2008-10-09 | Parker-Hannifin Corporation | Aircraft flight control actuation system with direct acting, force limiting, actuator |
TW200918788A (en) * | 2007-10-26 | 2009-05-01 | Univ Nat Taiwan | Screw-type inerter mechanism |
JP5040666B2 (ja) * | 2008-01-15 | 2012-10-03 | 株式会社ジェイテクト | ボールねじ装置 |
JP5051590B2 (ja) | 2008-07-10 | 2012-10-17 | 清水建設株式会社 | 慣性質量ダンパー |
JP2011144831A (ja) * | 2010-01-12 | 2011-07-28 | Shimizu Corp | 軸抵抗型慣性質量ダンパー |
JP5521720B2 (ja) * | 2010-04-08 | 2014-06-18 | 株式会社大林組 | 接合部の制振構造 |
JP5096551B2 (ja) * | 2010-12-20 | 2012-12-12 | Thk株式会社 | ねじ運動機構及びこれを用いた減衰装置 |
CN202280188U (zh) * | 2011-10-11 | 2012-06-20 | 浙江精工钢结构有限公司 | 开合屋盖竖向调节支座 |
US9494208B2 (en) * | 2011-10-19 | 2016-11-15 | Thk Co., Ltd. | Damping device |
JP5970818B2 (ja) * | 2012-01-10 | 2016-08-17 | オイレス工業株式会社 | 免震機構 |
JP5945889B2 (ja) * | 2012-07-23 | 2016-07-05 | 清水建設株式会社 | 免震構造 |
JP5925672B2 (ja) * | 2012-12-27 | 2016-05-25 | 株式会社構造計画研究所 | 減衰装置、及び構造物の制振装置 |
-
2015
- 2015-10-29 JP JP2015212777A patent/JP6580457B2/ja active Active
-
2016
- 2016-10-19 EP EP16859650.0A patent/EP3369961A4/en not_active Withdrawn
- 2016-10-19 CN CN201680058924.4A patent/CN108138894B/zh active Active
- 2016-10-19 US US15/770,836 patent/US10508439B2/en active Active
- 2016-10-19 WO PCT/JP2016/080908 patent/WO2017073420A1/ja active Application Filing
- 2016-10-26 TW TW105134577A patent/TWI703283B/zh active
Also Published As
Publication number | Publication date |
---|---|
TWI703283B (zh) | 2020-09-01 |
EP3369961A1 (en) | 2018-09-05 |
TW201738479A (zh) | 2017-11-01 |
EP3369961A4 (en) | 2018-11-14 |
CN108138894A (zh) | 2018-06-08 |
US10508439B2 (en) | 2019-12-17 |
WO2017073420A1 (ja) | 2017-05-04 |
CN108138894B (zh) | 2020-06-09 |
JP2017082932A (ja) | 2017-05-18 |
US20180305922A1 (en) | 2018-10-25 |
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