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Method of making composite aircraft wing

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/18    B32B-005/00   
미국특허분류(USC) 156/156 ; 156/172 ; 156/182 ; 156/245
출원번호 US-0514283 (1983-06-06)
국제출원번호 PCT/US83/00893 (1983-06-06)
§371/§102 date 19830606 (19830606)
국제공개번호 WO-8404905 (1984-12-20)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 50  인용 특허 : 5
초록
▼

A pair of specially reinforced skin-spar joints in combination with a honeycomb core are used to build up a wing spar for a composite airplane wing. A series of contoured mandrels with a covering of fuel resistant material and a wrapped reinforced plastic are aligned one above the other. The wing spar materials are placed between the mandrels, honeycomb core is located alongside as well as wing skins to form a wing buildup. The buildup is placed in a mold, pressure applied to each mandrel forcing all the parts together, and the buildup heated to cure the...

대표
청구항
▼

A method of preparing a contoured composite structure, with steps comprising: wrapping resin impregnated nonmetallic reinforcing fibers around a plastic covering on each of a series of individually contoured elongated mandrels, arranging the wrapped mandrels in a line and in spaced relation to each other, locating a pair of reinforced load bearing joints and a honeycomb core at each spacing between wrapped mandrels, placing honeycomb core between the load bearing joints along the sides of the wrapped mandrels, covering the sides with a preformed reinforc...

이 특허에 인용된 특허 (5)

  1. Adamson Arthur P. (Cincinnati OH). Composite airfoil construction. USP1977094051289.
  2. Whitener Philip C. (Seattle WA). Composite structural skin spar joint and method of making. USP1983074395450.
  3. Hammer Robert H. (Kirkland WA). Hybrid composite structures. USP1982084344995.
  4. Dunahoo Edmond O. (Long Beach CA). Multi-chambered cellular structure and method for manufacture. USP1976063962506.
  5. Hilton R. John (Auburn WA). Single stage hot bonding method for producing composite honeycomb core structures. USP1981084284443.

이 특허를 인용한 특허 피인용횟수: 50

  1. Kline, William T.; Nelson, Charles J.; Phung, Thang D.; Groth, Curtis M.; Meyer, Robert G.; VanVoast, Peter J.; Hu, Charles Y.; Butler, Geoffrey A.; Day, Dan D.; Kennedy, Thomas J.; Perla, Luis A.; Ransom, Richard A.; Holland, Justin L.; Lund, Erik; Warren, Joseph F.. Aircraft skin attachment system. USP2017069669579.
  2. Polzin, Bruce C.; Bower, Jr., Lawrence J.. Apparatus and method for making variable paint roller covers. USP2003046539999.
  3. Kendall, Jeffrey D.; Kennedy, Thomas J.; Kline, William T.. Apparatus for curing a composite structural member. USP2012118307872.
  4. Baron Robert M. (Los Angeles CA). Apparatus for producing molded articles. USP1990094954209.
  5. Nordman, Paul Stanley. Bonded composite airfoil. USP2016059352822.
  6. Fong, Tony; Axford, Timothy. Braided composite spar. USP20180710023292.
  7. Fong, Tony; Axford, Timothy. Braided composite spar. USP20180710011345.
  8. Fong, Tony; Axford, Timothy. Braided composite spar. USP2018029896186.
  9. Trimble Brent J. (265 Westridge Dr. Watsonville CA 95076). Composite bicycle frame and production method. USP1989074850607.
  10. Trimble Brent J. (8025 Sundi Way Anchorage AK 99502) Trimble Richard H. (Box 2 ; 2 College St. Providence RI 02093). Composite bicycle frame with crossed tubular portions. USP1990054923203.
  11. Trimble Brent J. (P.O. Box 246 Berryville AR 72616). Composite bicycle frames and methods of making same. USP1989124889355.
  12. Whitener Philip C. (Seattle WA). Composite for aircraft wing and method of making. USP1987054662587.
  13. Paschke, Franz; Vohdin, Kurt. Composite material jib. USP2003076586084.
  14. Groves Oliver J. (Freeland WA) Jensen Donald A. (Kent WA) Nelson Thomas S. (Renton WA) Thomas Joel M. (Kent WA). Composite stringer and skin panel assembly machine. USP1997125701651.
  15. Kismarton, Max U.; Westre, Willard N.. Composite wing-body joint. USP2010117837148.
  16. Mueller Dietmar,DEX. Cover-skin structure. USP2001086273367.
  17. Diller Joseph B. ; Miller ; Jr. Nicholas F.. Elastomeric transition for aircraft control surface. USP2000116145791.
  18. Diller Joseph B. ; Miller ; Jr. Nicholas F.. Elastomeric transition for aircraft control surface. USP1998085794893.
  19. Ellis James R. ; Diller Joseph B.. Expandable aircraft section. USP1998095803405.
  20. Kendall, Jeffrey D.; Kennedy, Thomas J.; Kline, William T.. Heated tool assembly for forming a structural member. USP2016109475230.
  21. Grillos, Emmanuel J.. Internally stiffened composite panels and methods for their manufacture. USP2012038128028.
  22. Nunn, Jr., Kenneth E.; Fila, Josef A.. K-spar configuration for bonded wing construction. USP2004056739553.
  23. De Castro Nodal, Manuel; Cerezo Pancorbo, Carlos; Dominguez Casado, Rafael; Grueso Diez, Cesar; Huertas Garcia, Manuel; Robledo Sacristan, Bonifacio. Leading edge of supporting surfaces of aircraft. USP2003096616101.
  24. Jonas Paul J. (Wichita KS). Method for fastening aircraft frame elements to sandwich skin panels covering same using woven fiber connectors. USP1987064671470.
  25. Koji Shiraishi JP; Makoto Nasu JP. Method for forming fiber-reinforced composite member. USP2002056391246.
  26. Kendall, Jeffrey D.; Kennedy, Thomas J.; Kline, William T.. Method for joining composite structural members using thermal spreader. USP2013118580071.
  27. Stiesdal,Henrik; Enevoldsen,Peder Bay; Johansen,Kaj; Kristensen,Jens Jørgen Ø; Nørlem,Michael; Winther Jensen,Martin. Method for manufacturing windmill blades. USP2009017473385.
  28. Trimble Brent J. (P.O. Box 246 Berryville AR 72616). Method of making composite bicycle frames. USP1991014986949.
  29. Iliopoulos, Alex; Flood, John. Method of manufacturing a structure. USP2013098524022.
  30. Duplessis Delano A. (3 Lynne St. Van Buren ME 04785) Hogg Bevil J. (215 Ross St. Santa Cruz CA 05060). Method of molding composite bicycle frames. USP1989054828781.
  31. Trimble Brent J. (8025 Sundi Way Anchorage AK 99502). Method of molding composite bicycle frames. USP1990024902458.
  32. Vail, III, William Banning; Skerl, Tomislav. Methods and apparatus for monitoring and fixing holes in composite aircraft. USP2017039586699.
  33. Vail, III, William Banning. Methods and apparatus to prevent failures of fiber-reinforced composite materials under compressive stresses caused by fluids and gases invading microfractures in the materials. USP2017049625361.
  34. Appa Kari. Monolithic composite wing manufacturing process. USP2001026190484.
  35. Moselage, III, John H.. Multi-box wing spar and skin. USP2016129527575.
  36. Garcia Nieto, Carlos; Crespo Pena, Soledad; Vazquez Castro, Jesus Javier. Multi-spar torsion box structure. USP20190310239602.
  37. Thornton Peter B. (Bronxville NY) Cone Stanley H. (Hornell NY) Booz George W. (Hornell NY). Peel ply material. USP1988114783362.
  38. Thomas, Jr., William A.. Preforms for acute structural edges. USP2004086779757.
  39. O\Connor James E. (Bartlesville OK) Beever William H. (Bartlesville OK) Dancer Jeffrey W. (Bartlesville OK) Beaulieu William B. (Bartlesville OK) Selby Larry M. (Bartlesville OK) Rhodes ; Jr. Virgil . Pultrusion process and apparatus. USP1989114883552.
  40. McKinney Maurice E. (Bellevue WA). Reinforced honeycomb core sandwich panels and method for making same. USP1990034910065.
  41. Karem, Abe. Self-tooling composite structure. USP2011027887730.
  42. Marcoe, Jeffery L.. Stabilizer torque box assembly and method. USP2017119808996.
  43. Marcoe, Jeffery Lee. Stabilizer torque box assembly and method. USP2014098844873.
  44. Matthias Piening DE; Arno Pabsch DE; Christof Sigle DE. Structural element of high unidirectional rigidity. USP2002036355337.
  45. Trimble Brent J. (8025 Sundi Way Anchorage AK 99502). Tubular bicycle frame. USP1990074941674.
  46. Chapman, Jr., W. Cullen. Tubular members integrated to form a structure. USP2003126655633.
  47. Chapman, Jr.,W. Cullen. Tubular members integrated to form a structure. USP2006067063763.
  48. Wilkerson, Jeffrey A.. Wing and method of manufacturing. USP20190110179640.
  49. Ashton, Larry J.; Allman, Michael G.; White, Troy L.; Stark, Danny L.. Wing with sectioned tubular members. USP2010117828246.
  50. Fong, Tony; Axford, Timothy; Chaussee, Julien. Winglet. USP20180710029779.

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