$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색도움말
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

통합검색

도움말도움말
상세검색 다국어 입력

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 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.

특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Structural bushing application for highly loaded composites lugs

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16L-005/00    H02G-003/22    E05D-007/12    E05D-007/00   
미국특허분류(USC) 016/002.1; 016/273
출원번호 US-0731323 (2003-12-09)
발명자 / 주소
  • Sucic,Steve
  • Schmaling,David N.
출원인 / 주소
  • Sikorsky Aircraft Corp.
인용정보 피인용 횟수 : 24  인용 특허 : 27
초록
▼

A composite lug assembly includes a composite lug defining a loaded side and an unloaded side and having at least one hole extending therebetween, a shoulder bushing assembly including a first side bushing having a first cylindrical portion adapted to fit in the hole and a first shoulder portion extending from the first cylindrical portion and a second side bushing having a second cylindrical portion adapted to fit within the first cylindrical portion and a second shoulder portion extending from the second cylindrical portion wherein the first side bushi...

대표
청구항
▼

The invention claimed is: 1. A composite lug assembly, comprising: a composite lug defining a loaded side and an unloaded side and having at least one hole extending therebetween; and a shoulder bushing assembly comprising: a first side bushing having a first cylindrical portion adapted to fit in said hole and a first shoulder portion extending from said first cylindrical portion; and a second side bushing having a second cylindrical portion adapted to fit within said first cylindrical portion and a second shoulder portion extending from said second cyl...

이 특허에 인용된 특허 (27)

  1. Dunstan Kent W., Aircraft engine thrust mount.
  2. Austin John (Hurst TX) Lawton Harrie M. (Hurst TX), Antifretting coating for a bushing in a coldworked joint.
  3. Sheedy Noel F. (Doreen AUX), Bearing assemblies.
  4. Palusis Mark E. ; Figueroa Carlos G. ; Friedberg Daniel C. ; Jones Gary D. ; Eichhorn Gunther, Brittle composite structure for resiliently accomodating thermal expansion.
  5. Dean R. Sommerfeld ; Todd C. Kramer, Bushing.
  6. Arena Aldo (Smithtown NY), Bushing assembly.
  7. Klassen James B.,CAX, Bushing construction for precision-fit pivot assemblies.
  8. Lesiecki Gerald (Greendale WI) Kraemer Kenneth E. (Brookfield WI), Bushing seal with dual restricted fluid passages.
  9. Brockhaus Ernst (Remscheid-Hasten DEX), Butt hinge.
  10. Hunter David H. (Cheshire CT) Scherer Karl B. (Stratford CT), Composite cuff structure for helicopter rotors.
  11. Byrnes Francis Edward ; Milne Robert James, Composite rotating swashplate for a helicopter rotor system.
  12. Rossini Felice,ITX, Concentric double sleeve for a rotary printing cylinder.
  13. Flem Per E. (Cincinnati OH), Double flange pop-in bearing.
  14. Voitas Edward J. (Mahwah NJ), Drill bushings, pump seals and similar articles.
  15. Cox Ronald L. (Long Beach CA), Fail-safe zero-load hinge/pivot.
  16. W. Philip Nuss, Flange for marine heat exchanger.
  17. Foriska, Matthew Frank; Martin, Galen M.; Kane, Vincent M., Ground lead with integrated bushing apparatus and method.
  18. Speakman Eugene R. (Fullerton CA), Interference fit bolt and sleeve.
  19. Hurd Ramon L. (Fountain Valley CA), Method for securing workpieces of composite materials.
  20. Moyer James D. (301 Woodmont Dr. Downingtown PA 19335), Method of using composite reinforced grommet.
  21. Rainville Gilles (North Ridge CA), Non-metallic composite piano hinge.
  22. Wilson Gregory S. (Tequesta FL), Resiliently clamped support.
  23. Caraher James R. (Stamford CT) Fengler Albert F. (Wilton CT) Xu Ming-Wei P. (Stamford CT), Rotor structure brazed joint.
  24. Casey Marion B. (1249 Collard Valley Rd. Cedartown GA 30125), Self-locking two-part grommet.
  25. Michael J. Selems ; J. Hans Richter ; Jeffrey C. Peinhardt ; Yury Madoksky, Thermally conductive hub bushing.
  26. Hawkins James T., Trunnion bushing.
  27. Shearn Kenneth M. ; Rickert Eric J. ; Parfitt Laurence S., Vehicle hood mounting system.

이 특허를 인용한 특허 (24)

  1. Glenn, Douglas W., Alignment device and methods of using the same.
  2. Glenn, Douglas W., Alignment device and methods of using the same.
  3. Johnson, Timothy H., Bushing kits, bearings, and methods of installation.
  4. Smith, Wayne A., Clamping bushing.
  5. Kennedy, Dennis K.; Stahlecker, Zach K.; Roesch, Jonathan D., Composite blade root-end drill-through lug and attachment method.
  6. Schumacher, Jr., Raymond L.; Louder, William B.; Arnold, Douglas E., Composite panel insert ring and method of using the same.
  7. Skinner, William A.; Restis, Jude H.; Weiss, Mark R., Double flanged bushings and installation methods.
  8. Reid, Leonard Frederick; Dooley, Kevin J., Expandable crack inhibitor method.
  9. Reid, Leonard Frederick; Johnson, Timothy Howard; Ross, James Ryunoshin, Expandable fastener assembly with deformed collar.
  10. Reid, Leonard Frederick; Ross, James; Johnson, Tim; Nam, Taeksun; Glenn, Doug; Shultz, Matt, Expandable member with wave inhibitor and methods of using the same.
  11. Wehrmeister, Mark; Bakken, Doug; Weiss, Mark, Installable assembly having an expandable outer member and a fastener with a mandrel.
  12. Glenn, Douglas W.; Shafer, Jonathan M., Installation/processing systems and methods of using the same.
  13. Johnson, Timothy H., Mandrel assembly and method of using the same.
  14. Glenn, Douglas W., Mandrel with retention sleeve and methods of using the same.
  15. Muylaert, Neal W.; Lamborn, Lyndon Claudius, Method for connecting a tension-torsion strap.
  16. Bakken, Doug; Weiss, Mark; Glenn, Doug; Lake, Ethan; Ransom, Joy; Ross, James Ryunoshin; Johnson, Timothy Howard, Modular nut plate assemblies and methods of using the same.
  17. Ross, James Ryunoshin; Johnson, Timothy Howard; Gulick, Scott Harlow, Modular nut plates with closed nut assemblies.
  18. Reid, Leonard Frederick; Johnson, Timothy Howard; Ross, James Ryunoshin, Nut plate assembly and methods of using the same.
  19. Rozkowski, Lilly E., Seat assembly pivot bushing.
  20. Glenn, Douglas W., Self-aligning tools and seating assemblies.
  21. Dostinov, Dimitar B., Shroud member for a powered hammer.
  22. Ross, James Ryunoshin; Johnson, Timothy Howard; Bakken, Doug; Dooley, Kevin J., Smart installation/processing systems, components, and methods of operating the same.
  23. Ross, James Ryunoshin; Johnson, Timothy Howard; Bakken, Doug; Dooley, Kevin J., Smart installation/processing systems, components, and methods of operating the same.
  24. Kennedy, Dennis K.; Stahlecker, Zach Keely; Opie, Saul, Systems and methods for blade attachment.

IPC 상위 출원인