$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Method and apparatus for damping structural vibrations 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E04C-003/46
  • E04B-001/98
  • E04H-009/02
출원번호 US-0911927 (1997-05-15)
발명자 / 주소
  • Fricke J. Robert
출원인 / 주소
  • Massachusetts Institute of Technology
대리인 / 주소
    Choate, Hall & Stewart
인용정보 피인용 횟수 : 39  인용 특허 : 17

초록 ▼

The damped structural member includes a structural member and granular material in intimate contact with the member. In one embodiment the granular material is lightweight and has a bulk specific gravity of less than 1.5. When low weight is important, the granular material has a bulk specific gravit

대표청구항

[ What is claimed is:] [6.] Damped structural member comprising:a structural member; andnonspherical granular material having a bulk specific gravity less than one in intimate contact with the member wherein particles of the granular material are in intimate contact with each other.

이 특허에 인용된 특허 (17)

  1. Cushman William B. (Pensacola FL) Thomas Gerald B. (Pensacola FL), Acoustic attenuation and vibration damping materials.
    상세보기
  2. Novoa Fernando (Luis Zegers 303 Santiago CLX), Auxiliary mass damper for slender flexible element subject to vibration.
    상세보기
  3. Lanctot Paul A. (520 Sand Hill Rd. Scotts Valley CA 95066) Collett Donald E. (6001 Butler La. Scotts Valley CA 95066), Baseball bat.
    상세보기
  4. Fox Douglas L. (3203 Northridge Drive Pikesville MD 21208), Corrosion-resistant encasement for structural members.
    상세보기
  5. Kohan Barry A. (5024 Beckley Ave. Woodland Hills CA 91364), Isolation platform and method.
    상세보기
  6. Sato Taichi (Ishioka JPX) Mohri Yoshiharu (Ibaraki JPX) Tanaka Kihachiro (Ushiku JPX) Honmei Takao (Katsuta JPX) Otsuka Masayuki (Katsuta JPX) Wada Masashi (Hitachi JPX), Magnetic resonance imaging apparatus having vibration damping means on gradient coil.
    상세보기
  7. Fricke J. Robert, Method and apparatus for damping structural vibrations.
    상세보기
  8. Mizek Robert S. (1119 Westchester Blvd. Westchester IL 60154), Noise and recoil reducing bow stabilizer for archery bows.
    상세보기
  9. Kuebler Siegfried (Uberlingen DEX), Racket for playing tennis or similar ball games.
    상세보기
  10. Kuebler Siegfried,DEX, Racket for tennis or the like games.
    상세보기
  11. Hirano Yoshinori (Yokohama JPX) Okuzumi Hiroshi (New York NY), Self-balanced drive shaft assembly.
    상세보기
  12. Petralia John W. (Rittenhouse Plaza Philadelphia PA 19103), Shock and vibration absorbant sports racket.
    상세보기
  13. Sommer Roland (Kronthaler Weg 15-17 D-6231 Schwalbach/Taunus DEX), Sports equipment for ball games having an improved attenuation of oscillations and kick-back pulses and an increased str.
    상세보기
  14. Boolchand Punit (Cincinnati OH) Lemon George H. (Cincinnati OH) Bresser Wayne J. (Park Hills KY) Enzweiler Raymond N. (Fort Thomas KY) Harris Richard L. (Cincinnati OH), Substantially vibration-free shroud and mounting system for sample cooling and low temperature spectroscopy.
    상세보기
  15. Kuban William G. (5125 Ranier Pass Columbia Heights MN 55421), Tennis racket construction.
    상세보기
  16. Konsevich Francis X. (Federal Way WA), Vibration damping stiffener.
    상세보기
  17. Schucker Thomas R. (York PA), Vibration-dampened discharge ring for bulb hydraulic turbines.
    상세보기

이 특허를 인용한 특허 (39)

  1. Simonian, Stepan S.; Pillsbury, IV, Charles S.; Braun, William P.; Parker, A. Dale, Apparatus and method for damping vibration of a vehicle part.
    상세보기
  2. Pizzoni, Luciano; Perni, Federico, Ball screw shaft with increased vibration frequency and improved vibration dissipation.
    상세보기
  3. Carlson, Barry; Underhill, Jason, Composite decking material and methods associated with the same.
    상세보기
  4. Kronkright, Dale; Chave, Robert; Bearman, Gregory, Container assembly for transporting a flexible panel.
    상세보기
  5. Fricke J. Robert, Damping systems for vibrating members.
    상세보기
  6. Vecchio, Kenneth S.; Rohatgi, Aashish; Kosmatka, John, Designs and fabrication of structural armor.
    상세보기
  7. Elmer, Karl-Heinz, Device for damping and scattering hydrosound in a liquid.
    상세보기
  8. Elmer, Karl-Heinz, Device for damping and scattering hydrosound in a liquid.
    상세보기
  9. Elmer, Karl-Heinz, Device for damping and scattering hydrosound in a liquid.
    상세보기
  10. Muska, Martin A., Energy absorbing system for safeguarding structures from disruptive forces.
    상세보기
  11. Carlson, Barry; Underhill, Jason, Engineered structural members and methods for constructing same.
    상세보기
  12. Carlson,Barry; Underhill,Jason, Engineered structural members and methods for constructing same.
    상세보기
  13. Vecchio, Kenneth S.; Rohatgi, Aashish; Kosmatka, John, Fabrication of structural armor.
    상세보기
  14. Jara Almonte, Cynthia C; Hanson, Steven P; Anderson, Scott; Berger, Thomas R, Food waste disposer antivibration system.
    상세보기
  15. Gilbert, Peter J., Golf club head with face inserts.
    상세보기
  16. Choy, Ping Kong; Liu, Chou Kee; Laio, Wei Hsin; Wang, Yu, High speed pick and place apparatus.
    상세보기
  17. Best, Christopher B., Iron club with captive third piece.
    상세보기
  18. Drost,Stuart K., Lightweight structural damping assembly.
    상세보기
  19. Fricke J. Robert, Low sound speed damping materials and methods of use.
    상세보기
  20. Ladebeck, Ralf; Schnur, Guenter, Magnetic resonance apparatus isolation system.
    상세보기
  21. Haberman, Robert C.; Barile, Robert J., Methods and apparatus for sound suppression.
    상세보기
  22. Jara Almonte,Cynthia C; Berger,Thomas R, Noise reduced food waste disposer.
    상세보기
  23. Tomlinson, Geoffrey R, Particle vibration damper.
    상세보기
  24. Carlson, Barry L.; Underhill, Jason, Reinforced structural member and frame structures.
    상세보기
  25. Carlson, Barry; Underhill, Jason, Reinforced structural member and frame structures.
    상세보기
  26. Carlson, Barry; Underhill, Jason, Reinforced structural member and frame structures.
    상세보기
  27. Scott, Eric L.; Strong, Gary S., Screen assemblies and vibratory separators.
    상세보기
  28. Best, Christopher B., Set of golf club irons.
    상세보기
  29. Best, Christopher B., Set of golf club irons.
    상세보기
  30. Grichar, Charles Newton; Seyffert, Kenneth Wayne; McClung, III, Guy L., Shale shaker.
    상세보기
  31. Scott,Eric; Ellison,Leon D.; Kammann,Reinhold; Lam,Clive Chemo; Worms,Manfred H.; McClung, III,Guy L., Shale shakers and screens with identification apparatuses.
    상세보기
  32. Kenneth D. Hein ; Christopher F. Stack ; Michael L. Drake, Sintered viscoelastic particle vibration damping treatment.
    상세보기
  33. Carlson, Barry L.; Underhill, Jason, Structural member.
    상세보기
  34. Muska, Martin A., System and method for tuning the resonance frequency of an energy absorbing device for a structure in response to a disruptive force.
    상세보기
  35. Muska, Martin A., System and method for tuning the resonance frequency of an energy absorbing device for a structure in response to a disruptive force.
    상세보기
  36. Weisbeck, Jeffrey N., Vibration damping apparatus.
    상세보기
  37. Lin, Juhn-Shyue; Hoffman, Herbert L.; Chewning, Gary R.; Kosanchick, III, Melvin; Poling, Hugh, Vibration damping for wing-to-body aircraft fairing.
    상세보기
  38. Hardwicke, Canan, Vibration damping novel surface structures and methods of making the same.
    상세보기
  39. Kronkright, Dale; Chave, Robert; Bearman, Gregory, Vibration-isolating and impact-absorbing case comprising vibration-damping footing.
    상세보기

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로