JP2014524996A - パッシブダンパ - Google Patents
パッシブダンパ Download PDFInfo
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- JP2014524996A JP2014524996A JP2014519563A JP2014519563A JP2014524996A JP 2014524996 A JP2014524996 A JP 2014524996A JP 2014519563 A JP2014519563 A JP 2014519563A JP 2014519563 A JP2014519563 A JP 2014519563A JP 2014524996 A JP2014524996 A JP 2014524996A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
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- 229910001369 Brass Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
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- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 229920001577 copolymer Polymers 0.000 description 1
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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
- E04H9/0215—Bearing, supporting or connecting constructions specially adapted for such buildings involving active or passive dynamic mass damping systems
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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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
- E04H9/022—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising laminated structures of alternating elastomeric and rigid layers
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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
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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
- F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
-
- 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
- F16F2222/00—Special physical effects, e.g. nature of damping effects
- F16F2222/04—Friction
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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
- F16F2230/00—Purpose; Design features
- F16F2230/0023—Purpose; Design features protective
-
- 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
- F16F2238/00—Type of springs or dampers
- F16F2238/04—Damper
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
【選択図】図2a
Description
Claims (9)
- 構造物に接続され、前記構造物の部材(2,3)間の相対移動を減衰させるパッシブダンパ(1)であって、
平行配置されたプレート(7a)の、少なくとも第1組(7)と;
平行配置されたプレート(8b,8c,8d)の第2組(8)と;
前記第2組(8)のプレートの各々に設けられる接続穴であって、前記第2組のプレート(8)を前記部材(2,3)の一つに接続するために接続ピン(6)を受け入れるための接続穴と;
を備え、
前記第1組(7)のプレートと前記第2組(8)のプレートとは、前記プレート(7a,8b,8c,8d)間に減衰パッドを挟んで回転ジョイントで交互に重なり合い、前記回転ジョイントは、前記プレート(7a,8b,8c,8d)の開口部(15)を通して挿入されるピンまたはボルト(9)を有し;
前記第2組(8)のプレートから選択されたプレート(8c,8d)の前記接続穴(14c,14d)は、前記選択されたプレート(8c,8d)が前記ダンパ(1)の減衰作用に関与することなく、前記接続ピン(6)が前記選択されたプレート(8c,8d)の前記接続穴(14c,14d)内で所定量移動できるように、前記接続ピン(6)に所定量のクリアランスを提供するべく形成および寸法決めされることを特徴とする;
ダンパ。 - 前記選択されたもの以外のプレート(8b)の前記接続穴(14b)の形状および大きさは、該接続穴(14b)と前記接続ピン(6)との間にクリアランスをほぼ有しないように、前記接続ピン(6)の横断面の形状および大きさに対して寸法決めされる、請求項1に記載のダンパ。
- 前記選択されたプレート(8c,8d)の接続穴(14c,14d)の形状および大きさは、該接続穴(14c,14d)と前記接続ピン(6)との間に第1相当量のクリアランスを設ける第1量を有するように、前記接続ピン(6)の横断面の形状および大きさに対して寸法決めされる、請求項1または2に記載のダンパ。
- 前記選択されたもの以外のプレート(8b)は、前記一部材の任意の移動振幅で前記一部材とともに移動し、前記選択されたプレートは、前記一部材の移動量が該当の前記接続穴(14c,14d)と前記接続ピン(6)との間のクリアランスを超える場合にのみ前記一部材とともに移動する、請求項1から3のいずれかに記載のダンパ。
- 前記選択されたプレートの前記接続穴(14c,14d)は細長い輪郭または形状を有する、請求項1から4のいずれかに記載のダンパ。
- 前記選択されたプレート(8c,8d)の中で更に選択されたプレート(8d)の前記接続穴(14d)の形状および大きさであって、前記接続ピン(6)の横断面の形状および大きさに対する形状および大きさは、該接続穴(14d)と前記接続ピン(6)との間のクリアランスの大きさが前記第1相当量より大きいようにされている、請求項3に記載のダンパ。
- 前記複数の減衰パッドのうちの第1のパッド(15a)は、第1有効接触面積サイズを有し、前記複数の減衰パッドのうちの第2のパッド(15b)は、前記第1接触面積サイズと異なる第2有効接触面積サイズを有する請求項1から6のいずれかに記載のダンパ(1)。
- 前記複数の減衰パッド(15a,15b,15c)は中心穴を有するディスク形状であり、その外径部および/または内径部の差によって前記有効接触面積に差がある、請求項7に記載のダンパ(1)。
- 構造物に接続され、前記構造物の部材(2,3)間の相対移動を減衰させるパッシブダンパ(1)であって、
第1組の平行配置されたプレート(17)と、
第2組の平行配置されたプレート(18)と、
を備え、
前記第1組のプレートと前記第2組のプレートとが、前記プレート(17,18)間に減衰パッド(25)を挟んで回転ジョイントで交互に重なり合い、前記回転ジョイントは、前記プレート(17,18)の開口部(24)を通して挿入されるピンまたはボルト(19)を備え、
前記プレートから選択されたプレート(18)の開口部(24a)は、前記選択されたプレート(18)が減衰作用に関与することなく、前記ピンまたはボルト(19)が前記口(24a)内で所定量移動できるように前記ピンまたはボルト(19)に所定量のクリアランスを提供するべく形成および寸法決めされることを特徴とする;
ダンパ(1)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201100546 | 2011-07-15 | ||
DKPA201100546 | 2011-07-15 | ||
PCT/EP2012/063714 WO2013010917A1 (en) | 2011-07-15 | 2012-07-12 | Passive damper |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014524996A true JP2014524996A (ja) | 2014-09-25 |
JP5960812B2 JP5960812B2 (ja) | 2016-08-02 |
Family
ID=46545364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2014519563A Active JP5960812B2 (ja) | 2011-07-15 | 2012-07-12 | パッシブダンパ |
Country Status (8)
Country | Link |
---|---|
US (1) | US9260860B2 (ja) |
EP (1) | EP2732106B1 (ja) |
JP (1) | JP5960812B2 (ja) |
KR (1) | KR101857169B1 (ja) |
CN (1) | CN103874812B (ja) |
CL (1) | CL2014000120A1 (ja) |
ES (1) | ES2585208T3 (ja) |
WO (1) | WO2013010917A1 (ja) |
Cited By (2)
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JP2020056283A (ja) * | 2018-09-28 | 2020-04-09 | 株式会社フジタ | 架構式構造 |
CN115198906A (zh) * | 2022-07-08 | 2022-10-18 | 广州大学 | 一种效能放大型转动摩擦连梁阻尼器 |
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JP5740133B2 (ja) * | 2010-02-16 | 2015-06-24 | 大倉 憲峰 | 締結具 |
MY178721A (en) * | 2014-11-06 | 2020-10-20 | Univ Malaya | Rotary rubber brace damper |
KR101689463B1 (ko) * | 2015-04-07 | 2016-12-26 | 한국기술교육대학교 산학협력단 | 멀티 조인트 제진장치 |
CN104912221B (zh) * | 2015-04-20 | 2017-06-06 | 北京工业大学 | 一种转角阻尼器及其安装方法 |
CN106320560B (zh) * | 2016-11-11 | 2020-09-11 | 华东建筑设计研究院有限公司 | 一种装配式结构的阻尼器 |
CN106639463B (zh) * | 2016-11-15 | 2018-09-14 | 东南大学 | 一种具有斜向螺旋型诱导单元的套管屈曲诱导支撑 |
EP3583329A4 (en) * | 2017-02-16 | 2020-12-23 | Allen, John Damian | FORCE LIMITER AND ENERGY DISSIPATOR |
US11828083B2 (en) | 2017-02-16 | 2023-11-28 | John Damian Allen | Control structure with rotary force limiter and energy dissipater |
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US11396746B2 (en) * | 2019-06-14 | 2022-07-26 | Quaketek Inc. | Beam coupler operating as a seismic brake, seismic energy dissipation device and seismic damage control device |
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US11447949B2 (en) * | 2020-02-16 | 2022-09-20 | Behsazan Sazeh Sarzamin | Friction damper for a building structure |
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CN114934975A (zh) * | 2022-05-27 | 2022-08-23 | 重庆长安新能源汽车科技有限公司 | 用于转动构件的阻尼调节机构、车载显示屏总成及车辆 |
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- 2012-07-12 JP JP2014519563A patent/JP5960812B2/ja active Active
- 2012-07-12 EP EP12737258.9A patent/EP2732106B1/en active Active
- 2012-07-12 WO PCT/EP2012/063714 patent/WO2013010917A1/en active Application Filing
- 2012-07-12 US US14/232,533 patent/US9260860B2/en active Active
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2014
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JP2020056283A (ja) * | 2018-09-28 | 2020-04-09 | 株式会社フジタ | 架構式構造 |
JP7227751B2 (ja) | 2018-09-28 | 2023-02-22 | 株式会社フジタ | 架構式構造 |
CN115198906A (zh) * | 2022-07-08 | 2022-10-18 | 广州大学 | 一种效能放大型转动摩擦连梁阻尼器 |
CN115198906B (zh) * | 2022-07-08 | 2023-11-07 | 广州大学 | 一种效能放大型转动摩擦连梁阻尼器 |
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CN103874812A (zh) | 2014-06-18 |
NZ619612A (en) | 2015-11-27 |
CN103874812B (zh) | 2017-01-18 |
WO2013010917A1 (en) | 2013-01-24 |
CL2014000120A1 (es) | 2014-08-22 |
KR20140050642A (ko) | 2014-04-29 |
KR101857169B1 (ko) | 2018-05-11 |
US9260860B2 (en) | 2016-02-16 |
EP2732106A1 (en) | 2014-05-21 |
EP2732106B1 (en) | 2016-06-15 |
JP5960812B2 (ja) | 2016-08-02 |
US20140174002A1 (en) | 2014-06-26 |
ES2585208T3 (es) | 2016-10-04 |
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