KR100455793B1 - 자기회로를 이용한 제진기구 - Google Patents
자기회로를 이용한 제진기구 Download PDFInfo
- Publication number
- KR100455793B1 KR100455793B1 KR10-2001-0040862A KR20010040862A KR100455793B1 KR 100455793 B1 KR100455793 B1 KR 100455793B1 KR 20010040862 A KR20010040862 A KR 20010040862A KR 100455793 B1 KR100455793 B1 KR 100455793B1
- Authority
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- South Korea
- Prior art keywords
- magnet
- magnets
- magnetic circuit
- spring constant
- operating body
- 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.)
- Expired - Fee Related
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 36
- 238000013016 damping Methods 0.000 title claims description 26
- 239000002184 metal Substances 0.000 claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 24
- 229920001971 elastomer Polymers 0.000 claims abstract description 22
- 239000005060 rubber Substances 0.000 claims abstract description 22
- 238000006073 displacement reaction Methods 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 239000000696 magnetic material Substances 0.000 claims abstract description 8
- 230000004907 flux Effects 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 6
- 230000005674 electromagnetic induction Effects 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 230000001629 suppression Effects 0.000 abstract description 22
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003302 ferromagnetic material Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 206010047531 Visual acuity reduced Diseases 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
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000003190 viscoelastic substance Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
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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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/026—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction to give a zero-spring rate characteristic
-
- 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
- F16F6/00—Magnetic springs; Fluid magnetic springs, i.e. magnetic spring combined with a 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
- 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
- F16F15/03—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 magnetic or electromagnetic 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
- F16F6/00—Magnetic springs; Fluid magnetic springs, i.e. magnetic spring combined with a fluid
- F16F6/005—Magnetic springs; Fluid magnetic springs, i.e. magnetic spring combined with a fluid using permanent magnets only
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Seats For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
Claims (6)
- 자석에 대해 상대적으로 분리 및 접근가능하게 배열설치됨과 동시에, 상기 자석과의 사이에서 흡인력을 발생시키는 자성재료로 이루어진 동작체와,상기 동작체를 상기 자석에 접근시키는 방향으로 탄성지지하는 탄성부재와,상기 자석과 동작체의 흡착을 방지하기 위해 임의 부위에 형성된 완충부재를 구비하고,상기 자석과 동작체 사이의 흡인력 및 상기 탄성부재의 탄성력이 중첩된 스프링정수가 소정 변위범위에서 거의 0 이 되도록 설정한 것을 특징으로 하는 자기회로를 이용한 제진기구.
- 제 1 항에 있어서, 상기 탄성부재가 금속스프링으로 구성되어 있는 것을 특징으로 하는 자기회로를 이용한 제진기구.
- 제 1 항에 있어서, 상기 완충부재가 고무로 구성되어 있는 것을 특징으로 하는 자기회로를 이용한 제진기구.
- 자석에 대해 상대적으로 분리 및 접근가능하게 배열설치됨과 동시에, 상기 자석과의 사이에서 흡인력을 발생시키는 자성재료로 이루어진 동작체와,상기 동작체를 상기 자석에 근접시키는 방향으로 탄성지지하는 탄성부재와,상기 자석과 동작체의 흡착을 방지하기 위해 임의 부위에 형성된 완충부재와,상기 동작체에 연결되고, 또한 외주에 상기 자석이 위치하도록 배치되고, 상기 동작체의 분리 및 접근동작과 함께 자석내의 틈에 발생하는 자속을 가로지르는 방향으로 동작하여, 전자유도작용에 의한 감쇠력을 발생시키는 도전성재료로 이루어진 작동부재를 구비하고,상기 자석과 동작체 사이의 흡인력 및 상기 탄성부재의 탄성력이 중첩된 스프링정수가 소정 변위범위에서 거의 0 이 되도록 설정한 것을 특징으로 하는 자기회로를 이용한 제진기구.
- 제 4 항에 있어서, 상기 탄성부재가 금속스프링으로 구성되어 있는 것을 특징으로 하는 자기회로를 이용한 제진기구.
- 제 4 항에 있어서, 상기 완충부재가 고무로 구성되어 있는 것을 특징으로 하는 자기회로를 이용한 제진기구.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2000-00209297 | 2000-07-11 | ||
JP2000209297A JP2002021922A (ja) | 2000-07-11 | 2000-07-11 | 磁気回路を利用した除振機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020006443A KR20020006443A (ko) | 2002-01-19 |
KR100455793B1 true KR100455793B1 (ko) | 2004-11-12 |
Family
ID=18705727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0040862A Expired - Fee Related KR100455793B1 (ko) | 2000-07-11 | 2001-07-09 | 자기회로를 이용한 제진기구 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6505718B2 (ko) |
EP (1) | EP1172581B1 (ko) |
JP (1) | JP2002021922A (ko) |
KR (1) | KR100455793B1 (ko) |
CN (1) | CN1166875C (ko) |
DE (1) | DE60116416T2 (ko) |
TW (1) | TW587135B (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101875560B1 (ko) * | 2018-05-24 | 2018-07-06 | (주)신호엔지니어링 | 수배전반용 마그넷 면진장치 |
KR101889458B1 (ko) * | 2018-02-21 | 2018-09-20 | (주)신호엔지니어링 | 수배전반용 마그넷 면진장치 |
KR20240000660U (ko) * | 2022-10-13 | 2024-04-22 | 주식회사라이브셀인스트루먼트 | 제진 모듈 및 제진대 |
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DE10220008A1 (de) * | 2002-05-03 | 2003-11-13 | Integrated Dynamics Eng Gmbh | Magnetische Federeinrichtung mit negativer Steifheit |
CA2445466C (en) * | 2002-10-17 | 2008-07-08 | Litens Automotive | Locking strut |
JP3811442B2 (ja) * | 2002-11-07 | 2006-08-23 | Smc株式会社 | 磁気式ダンパ及びそれを有するアクチュエータ |
JP4021317B2 (ja) * | 2002-12-26 | 2007-12-12 | 本田技研工業株式会社 | 接触機構の制御装置 |
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TW200609948A (en) | 2004-06-30 | 2006-03-16 | Gen Electric | Method and apparatus for mitigating vibration in a nuclear reactor component |
ES2812629T3 (es) * | 2004-11-24 | 2021-03-17 | Techlab Inc | Dispositivo para la detección de analitos |
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DE102006027636B4 (de) * | 2006-06-13 | 2014-03-27 | Gilbert Doko | Magnetischer Schwingungsdämpfer |
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DE3136320C2 (de) * | 1981-09-12 | 1983-10-20 | Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln | Verfahren und Vorrichtung zur Unterdrückung des Außenlast-Tragflügel-Flatterns von Flugzeugen |
JP2511402B2 (ja) * | 1985-09-30 | 1996-06-26 | 株式会社日立製作所 | 磁気制振装置 |
JP2719919B2 (ja) * | 1988-02-16 | 1998-02-25 | 日本発条株式会社 | ばね装置 |
JPH044338A (ja) * | 1990-04-19 | 1992-01-08 | Sharp Corp | 振動防止装置 |
EP0611900B1 (en) * | 1993-02-18 | 1997-09-03 | Kabushiki Kaisha Toshiba | Dynamic vibration absorber |
US5896961A (en) * | 1995-10-02 | 1999-04-27 | Kabushiki Kaisha Toshiba | Dynamic vibration absorber |
DE19541600C1 (de) * | 1995-11-08 | 1997-07-17 | Deutsche Forsch Luft Raumfahrt | Stromabnehmer für die Energieübertragung zwischen einem Fahrdraht und einem Triebwagen |
JPH09184539A (ja) * | 1996-01-04 | 1997-07-15 | Yoshikazu Tsuchiya | 磁石クツション |
WO1997038242A1 (fr) * | 1996-04-08 | 1997-10-16 | Delta Tooling Co., Ltd. | Ressort magnetique dote de caracteristiques d'amortissement et mecanisme vibratoire equipe de ce type de ressort |
DE19809545C1 (de) * | 1998-03-05 | 1999-05-12 | Deutsch Zentr Luft & Raumfahrt | Dynamisches System mit einem Aktuator zur dynamischen Anregung einer Struktur und Verfahren zur Vergrößerung der dabei erzielbaren dynamischen Verformung der Struktur |
DE19809544C2 (de) * | 1998-03-05 | 2000-04-13 | Deutsch Zentr Luft & Raumfahrt | Stellvorrichtung mit einem Stellelement, auf das eine mit dem Stellweg zunehmende Rückstellkraft einwirkt |
JPH11351322A (ja) * | 1998-06-05 | 1999-12-24 | Tokai Rubber Ind Ltd | 能動的防振用加振器 |
-
2000
- 2000-07-11 JP JP2000209297A patent/JP2002021922A/ja active Pending
-
2001
- 2001-07-03 TW TW090116286A patent/TW587135B/zh not_active IP Right Cessation
- 2001-07-05 US US09/899,623 patent/US6505718B2/en not_active Expired - Fee Related
- 2001-07-09 KR KR10-2001-0040862A patent/KR100455793B1/ko not_active Expired - Fee Related
- 2001-07-11 EP EP01116601A patent/EP1172581B1/en not_active Expired - Lifetime
- 2001-07-11 DE DE60116416T patent/DE60116416T2/de not_active Expired - Fee Related
- 2001-07-11 CN CNB011259140A patent/CN1166875C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101889458B1 (ko) * | 2018-02-21 | 2018-09-20 | (주)신호엔지니어링 | 수배전반용 마그넷 면진장치 |
KR101875560B1 (ko) * | 2018-05-24 | 2018-07-06 | (주)신호엔지니어링 | 수배전반용 마그넷 면진장치 |
KR20240000660U (ko) * | 2022-10-13 | 2024-04-22 | 주식회사라이브셀인스트루먼트 | 제진 모듈 및 제진대 |
KR200498833Y1 (ko) * | 2022-10-13 | 2025-02-17 | 주식회사라이브셀인스트루먼트 | 제진 모듈 및 제진대 |
Also Published As
Publication number | Publication date |
---|---|
TW587135B (en) | 2004-05-11 |
DE60116416D1 (de) | 2006-03-30 |
CN1166875C (zh) | 2004-09-15 |
EP1172581A3 (en) | 2003-06-04 |
EP1172581B1 (en) | 2006-01-04 |
DE60116416T2 (de) | 2006-08-24 |
US6505718B2 (en) | 2003-01-14 |
JP2002021922A (ja) | 2002-01-23 |
US20020017749A1 (en) | 2002-02-14 |
CN1396393A (zh) | 2003-02-12 |
EP1172581A2 (en) | 2002-01-16 |
KR20020006443A (ko) | 2002-01-19 |
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