[특허]High stiffness vibration damping apparatus, methods and systems

[미국특허] High stiffness vibration damping apparatus, methods and systems 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F16F-013/00 F16F-003/12 F16F-001/36
출원번호	US-0664586 (2012-10-31)
등록번호	US-9194452 (2015-11-24)
발명자 / 주소	Hawkins, Gary F. Tang, Ching-Yao
출원인 / 주소	The Aerospace Corporation
대리인 / 주소	Henricks, Slavin & Holmes LLP
인용정보	피인용 횟수 : 1 인용 특허 : 83

초록

Vibration damping apparatus, systems, objects including such apparatus and systems, and vibration damping methods. The vibration damping involves amplifying a vibration-induced displacement and damping the amplified displacement.

대표청구항 ▼

1. A vibration damping apparatus, comprising: a displacement conversion device configured to convert displacement in a first direction into displacement in a second direction that is not the first direction;a motion amplifier operably connected to the displacement conversion device and responsive to displacement in the second direction, the motion amplifier including a first spring defining a positive spring constant, an interface member and a second spring defining a negative spring constant that are connected in series; anda motion damper operably connected to the motion amplifier interface member. 2. A vibration damping apparatus as claimed in claim 1, wherein the displacement in the first direction comprises displacement along a first axis and the displacement in the second direction comprises displacement along a second axis. 3. A vibration damping apparatus as claimed in claim 2, wherein the second axis is transverse to the first axis. 4. A vibration damping apparatus as claimed in claim 3, wherein the second axis is perpendicular to the first axis. 5. A vibration damping apparatus as claimed in claim 1, wherein the displacement conversion device includes a leaf spring. 6. A vibration damping apparatus as claimed in claim 1, wherein the displacement conversion device includes a pair of leaf springs. 7. A vibration damping apparatus as claimed in claim 1, wherein the displacement conversion device defines a first direction stiffness and a second direction stiffness that is less than the first direction stiffness. 8. A vibration damping apparatus as claimed in claim 1, wherein the displacement conversion device defines a first direction spring constant and a second direction spring constant that is less than the first direction spring constant. 9. A vibration damping apparatus as claimed in claim 1, wherein the positive spring constant and the negative spring constant define respective magnitudes and the negative spring constant magnitude is less than the positive spring constant magnitude. 10. A vibration damping apparatus as claimed in claim 1, wherein the positive spring constant and the negative spring constant define respective magnitudes and the negative spring constant magnitude is about 1% to 10% less than the positive spring constant magnitude. 11. A vibration damping apparatus as claimed in claim 1, wherein one or both of the first and second springs comprises a conical disc with stress-relieving cutouts. 12. A vibration damping apparatus as claimed in claim 1, wherein the first and second springs are connected to one another by a rod; andthe interface member is carried by the rod. 13. A vibration damping apparatus as claimed in claim 12, wherein the displacement conversion device defines a length and comprises first and second displacement conversion members that have respective inner and outer surfaces, the inner surfaces facing one another and being spaced apart from one another over at least a portion of the length of the displacement conversion device;the first and second springs are on the outer surfaces of the first and second displacement conversion members; andthe rod extends through the first and second displacement conversion members. 14. A vibration damping apparatus as claimed in claim 13, wherein the motion damper is located between the first and second displacement conversion members. 15. A vibration damping apparatus as claimed in claim 1, wherein the motion damper comprises at least one fluid filled member. 16. A vibration damping apparatus as claimed in claim 1, wherein the motion damper and the first spring define an integrated structure. 17. A method of damping vibrations, comprising the steps of: converting a vibration-induced displacement in a first direction into a displacement in a second direction;amplifying the displacement in the second direction with a positive spring and a negative spring to create an amplified displacement; anddamping the amplified displacement. 18. A method as claimed in claim 17, wherein the displacement in the second direction is greater than the displacement in the first direction. 19. A method as claimed in claim 17, wherein the step of converting a vibration-induced displacement comprises converting a vibration-induced displacement with a structure that is stiffer in the first direction than it is in the second direction.

이 특허에 인용된 특허 (83) 인용/피인용 타임라인 분석

Cushman William B. (Pensacola FL) Thomas Gerald B. (Pensacola FL), Acoustic attenuation and vibration damping materials.
상세보기
Martin Patrick L. (Thousand Oaks CA), Advanced light armor.
상세보기
Colley Robert (Decize FRX) Lecouturier Fabrice (Decize FRX) Ledevehat Christian (Clermont-Ferrand FRX), Anisotropic composite material having an elastomer matrix.
상세보기
Roberts Gary P. (4303 Hanover Ter. Marshall TX 75670), Automobile bumper.
상세보기
Nakae Toshiharu (Shiga JPX) Akimaru Fusayoshi (Ohtsu JPX) Okubo Syunji (Ohtsu JPX), Automobile door.
상세보기
Evans, Darin, Bumper for reducing pedestrian injury.
상세보기
Montgomery James R. (Pendleton IN) Saczawa ; Jr. John S. (Anderson IN), Bumper having pivotal load spreader plate for deflecting energy absorbing medium.
상세보기
John B. Kosmatka ; David L. Felker ; Pijush Dewanjee, Compliant polymer face golf club head.
상세보기
Kosmatka, John B.; Felker, David L.; Dewanjee, Pijush, Compliant polymer face golf club head.
상세보기
Hawkins, Gary F; Murdock, John W., Composite damping material.
상세보기
Gary F. Hawkins, Composite materials with embedded machines.
상세보기
Hawkins, Gary F., Composite materials with embedded machines.
상세보기
Monahan Patrick H. (Arcola IL), Composite sheet material and mop embodiment thereof.
상세보기
Dykema Owen W. (23429 Welby Way Canoga Park CA 91307), Constant spring force mechanism.
상세보기
Breed, David S., Damped crash attenuator.
상세보기
Siebels Johann,DEX ; Schmidt Knut,DEX, Deformable structure for protection of vehicle occupants.
상세보기
Kobori Takuji (Tokyo JPX) Yamada Shunichi (Tokyo JPX) Kamagata Shuichi (Tokyo JPX), Device and method for protecting a building against earthquake tremors.
상세보기
Renner Hermann (Magstadt DT) Weidemann Dieter (Weil der Stadt DT), Door for vehicle, especially passenger motor vehicle.
상세보기
Farris Richard J. (Northampton MA), Elastomeric energy absorbing system.
상세보기
Carlson J. David (Cary NC) Coulter John P. (Durham NC) Duclos Theodore G. (Raleigh NC), Electrorheological fluid composite structures.
상세보기
Stefan Braun DE, Energy absorber for motor vehicle bumpers.
상세보기
Thompson Marion L. (53 Woodlyn La. Bradbury CA 91010), Energy absorbing barrier.
상세보기
Duke Darryl A. (8876 Tackles Pontiac MI 48054), Energy absorbing composite and reinforcing core.
상세보기
Rahimian, Ahmad, Energy dissipation damper system in structure subject to dynamic loading.
상세보기
Kuczynski Edward T. ; Cicone Michael J., Energy management device.
상세보기
Ashmead, Michael, Energy-absorbing structures.
상세보기
Kudelko, Conrad Michael; Kaepp, Gregory Allen; Schuster, Peter John, Extruded aluminum bumper.
상세보기
Mahaffey Steve J. ; Melanson Daniel, Face inserts for golf club heads.
상세보기
Alberts Thomas E. (Virginia Beach VA) Chen Yung (Chicago IL), Fiber enhancement of viscoelastic damping polymers.
상세보기
Hawkins,Gary F.; Tang,Ching Yao, Force diversion apparatus and methods.
상세보기
Hawkins, Gary F.; Tang, Ching-Yao, Force diversion apparatus and methods and devices including the same.
상세보기
Hawkins,Gary F.; Tang,Ching Yao, Force diversion apparatus and methods and devices including the same.
상세보기
Suresh, Subra; Giannakopoulos, Antonios E.; Olsson, Marten; Thampuran, Rajendran; Jorgensen, Ole; Padture, Nitin P.; Jitcharoen, Juthamas, Functionally-graded materials and the engineering of tribological resistance at surfaces.
상세보기
Mills Peter B. (505 Greenlaurel Dr. Atlanta GA 30342), Golf club.
상세보기
Hutin Patrice (Annecy Le Vieux FRX), Golf club head.
상세보기
John B. Kosmatka, Golf club head.
상세보기
Kitaichi Hideo (Shizuoka JPX), Golf club head.
상세보기
Chen Archer C. C. (35 ; Yichaong E. Road Taipin ; Taichung County TWX ; Prov. of China), Golf club head of compound material.
상세보기
Don T. Cameron ; August L. Slivnik, Golf club head with an insert on the striking surface.
상세보기
Inamori Kazuo (Kyoto JA), Golf club head with ceramic face plate.
상세보기
Eggiman Michael D., Golf club head with elastically deforming face and back plates.
상세보기
Douglass Michael B. (4999 Iris St. Wheatridge CO 80033), Golf club putter head.
상세보기
Straza George T. (P.O. Box 1292 Rancho Santa Fe CA 92067) Straza George C. P. (P.O. Box 1292 Rancho Santa Fe CA 92067), Golf putter.
상세보기
Delaney William, Golf putter having insert construction with controller compression.
상세보기
Hirota Atsunari,JPX, Head of golf clubs that spins more.
상세보기
Schmidt Karl M. (Woodside CA) Jenkins Stuart E. (Thousand Oaks CA) Cole George S. (Pebble Beach CA), Heel/metatarsal structure having tapered stabilizing bulges.
상세보기
Gallucci Daniel (1523 N. Beverly Glen Bel Air CA 90077), High strength multi-layered tape.
상세보기
Klocek Paul (Dallas TX) MacKnight William J. (Amherst MA) Farris Richard J. (Leeds MA) Lietzau Christian (Mt. Vernon IN), High strength, high modulus continuous polymeric material for durable, impact resistant applications.
상세보기
Michael C. Constantinou, Highly effective seismic energy dissipation apparatus.
상세보기
Lu Clive S. (282 Newbridge Rd. Hicksville NY 11801), Hollow club head with deflecting insert face plate.
상세보기
Manns Roy (Belmont MA), Method of making a multiwell test plate.
상세보기
Pratt William Fossum, Method of making damped composite structures with fiber wave patterns.
상세보기
Rudy Marion Franklin, Multi-celled cushion and method of its manufacture.
상세보기
Rudy Marion Franklin, Multi-celled cushion and method of its manufacture.
상세보기
Balaton James I. (Des Plaines IL), Multiple layer fluid-containing cushion.
상세보기
Hein Richard D. ; Kelly Walter J., Prepackaged fluid-damping article for elastomeric mounts and methods of formation and installation.
상세보기
Allen Bernie (Wayland NH) Edington Christopher J. (Derry NH) Swartz Eric (Wilmington MA) Parracho Rui (Peabody MA) Mochen Richard (Milton MA), Reactive energy apparatus providing cushioning and a custom fit at the instep area of a shoe upper and the forefoot area.
상세보기
Browne Alan Lampe, Reduced crush initiation force composite tube.
상세보기
Nakamura, Takuzo; Nanama, Kiyotaka; Eguchi, Takaaki, Reinforcing structure for building.
상세보기
Etcheverry,Gabriella, Resilient and deformable member for absorbing kinetic energy.
상세보기
Hessel Lasse (Sjolundsparken 21 DK-3150 Hellebaek DKX), Resilient supporting device.
상세보기
Lee, Mun Yong; Yoo, Jung Su, Roll forming apparatus, method thereof, and bumper beam manufactured by the method.
상세보기
Lane ; Jr. Wendell C. (Romeo MI), Seat belt webbing clamp assembly.
상세보기
Goulding Leslie B. (Old Orchard GB2) Johnson Ian F. (Woking GB2), Shaped article of composition comprising thermoplastic synthetic resin and cellular material and method of producing sam.
상세보기
Schmidt K. Michael (295 Grandview Dr. Woodside CA 94062) Hamrick Claude A. S. (19570 Montevina Rd. Los Gatos CA 95030), Shock absorbing sheet material.
상세보기
Jenkner Brian D. (22318 Carmack Marengo IL 60152), Shock attenuation device.
상세보기
Yu-Hsueh Chu TW, Shock-absorbing device.
상세보기
Wallerstein Robert W., Shoe construction providing spring action.
상세보기
Levin Shalom (8/9 Simtat Rodan Haifa 35590 ILX), Sports shoe.
상세보기
Archer C. C. Chen TW, Stealth grooves of ball-striking face of golf club head.
상세보기
Rolf Bruck DE; Carsten Kruse DE; Raimund Strigl DE, Support assembly having a supporting structure and a deformation element for oblique introduction of force, vehicle bumper system and method of producing a support assembly.
상세보기
Corcoran Patrick E. (Rockford MI) Thorn Richard P. (Erie PA), Surface effect dampers having both hysteresis and a frictional component.
상세보기
Kuenzel Rainer, Tamper resistant cable seal.
상세보기
Strader ; Jr. James O. (Dayton OH), Telescoping energy absorber with elastomeric pressure relief valve.
상세보기
Momose Yoshiaki (Hadano JPX), Thermoplastic resin film matrix with continuous tapes.
상세보기
Reid, John D.; Rohde, John R.; Sicking, Dean L., Trailer mounted bursting energy absorption system.
상세보기
Mack Thomas E. (10592 Wolff Dr. Villa Park CA 92667), Tunable golf club head and method of making.
상세보기
Nelson, Stephen L.; Brady, Louis J.; Bennett, Jeffrey D.; White, Geoffrey G., Variable rate stabilizer bar.
상세보기
Fujita, Etsunori; Oshimo, Hiroki; Honda, Hiroki, Vibration damping apparatus using magnetic circuit.
상세보기
Sutton Stephen P. ; Principe Frank ; Gentile Michele M., Vibration damping composite material.
상세보기
Goldberg Harris A. (Edison NJ) Pickton Joseph M. (New Providence NJ) DiBiase Joseph J. (Nazareth PA) Ryans William T. (Huntersville NC), Vibration damping superabsorbent composites.
상세보기
Platus David L. (11775 Gateway Blvd. ; #6 Los Angeles CA 90064), Vibration isolation system.
상세보기
Paul T. Herbst, Vibration isolator.
상세보기

이 특허를 인용한 특허 (1) 인용/피인용 타임라인 분석

Peyton, Lee, Sole assembly for an article of footwear with bowed spring plate.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

[미국특허] High stiffness vibration damping apparatus, methods and systems 원문보기

초록

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (83) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (1) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

[미국특허] High stiffness vibration damping apparatus, methods and systems 원문보기

초록

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (83) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (1) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허 더보기

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

활용도 Top5 특허