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Double lap joint with welded Z-pins 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B32B-003/26
  • B32B-007/08
  • B32B-007/12
출원번호 US-0950499 (1997-10-14)
발명자 / 주소
  • Childress James J.
출원인 / 주소
  • The Boering Company
대리인 / 주소
    Hammar
인용정보 피인용 횟수 : 43  인용 특허 : 10

초록

A double shear lap join is formed between metal and composite structure by welding Z-pins in the composite in the joint area to the metal tangs on the metal structure. The joint has modest strength but is less susceptible to shock damage than an adhesive bond or to notch effect crack propagation dam

대표청구항

[ I claim:] [1.] A fastener-free structural lap joint for structurally attaching weldable metal structure to fiber-reinforced resin composite structure along an interface, comprising the steps of:(a) incorporating metal Z-pin reinforcement in the composite structure in contact with the metal structu

이 특허에 인용된 특허 (10)

  1. Boyce Joseph S. (Hanover MA) Ross James P. (Hudson NH) Jens Stephen C. (Ashland MA) Evans David A. (Chelmsford MA), Composite laminate translaminar reinforcement apparatus and method.
  2. Boyce Joseph S. (Hanover MA) Wallis ; Jr. Roland R. (Allston MA) Bullock Daniel E. (Pittsfield MA), Composite structure reinforcement.
  3. Preedy Kristina S. (Redmond WA) Simpson Frederick H. (Seattle WA), Fiber reinforced ceramic matrix laminate.
  4. Bendig Anna L. (Seattle WA), Fiberformed ceramic insulation and method.
  5. Schijve Jacobus (Pijnacker NLX) Vogelesang Laurens B. (Nieuwkoop NLX) Marissen Roelof (Cologne DEX), Laminate of metal sheet material and threads bonded thereto, as well as processes for the manufacture thereof.
  6. Newton Jefferson F. (Seattle WA) Martin Thomas D. (Bellevue WA) Westre Willard N. (Bellevue WA) Carbery David J. (Vashon Island WA) Ikegami Roy (Seattle WA), Lightweight honeycomb panel structure.
  7. Anderson David W. (Tequesta FL) Baker ; II John H. E. (Palm Beach Gardens FL) O\Connell Thomas E. (North Palm Beach FL), Method of attaching ceramic fiber arrays to metallic substrates.
  8. Baker Anna L. (Seattle WA) Garrigus Darryl F. (Seattle WA), Method of forming a ceramic composite.
  9. Nixdorf Richard D. (Knox County TN), Method of producing a high temperature, high strength bond between a ceramic shape and metal shape.
  10. Freitas Glen (Foxboro MA) Boyce Joseph S. (Hanover MA) Magee Constance (Willmington MA), Translaminar reinforcement system for Z-direction reinforcement of a fiber matrix structure.

이 특허를 인용한 특허 (43)

  1. Johnson,David W., 3D fiber elements with high moment of inertia characteristics in composite sandwich laminates.
  2. Gardner, Slade H., Aircraft structures having improved through-thickness thermal conductivity.
  3. Johnson,David W.; Garrett,Scott A.; Hooks,James M.; Moyers,Stephen G., Apparatus for inserting z-axis reinforcing fibers into a composite laminate.
  4. Roemer, Dominic, Composite component.
  5. Johnson, David W.; Garrett, Scott A.; Moyers, Stephen G., Composite laminate structure.
  6. Johnson, David W.; Garrett, Scott A.; Moyers, Stephen G.; Hook, James M., Composite laminate structure.
  7. Johnson, David W.; Garrett, Scott A.; Moyers, Stephen G.; Hook, James M., Composite laminate structure.
  8. Kismarton,Max U., Composite landing gear apparatus and methods.
  9. Kismarton, Max U., Composite skin and stringer structure and method for forming the same.
  10. Kismarton, Max U., Composite structural members and methods for forming the same.
  11. Bohlmann, Raymond E., Composite-to-metal joint.
  12. Schiebel, Patrick; Hoffmeister, Christoph; Thomy, Claus; Herrmann, Axel; Vollertsen, Frank, Connections between a monolithic metal component and a continuous-fiber reinforced laminate component, and method for production of the same.
  13. Aota, Kinya; Ezumi, Masakuni; Ishimaru, Yasuo; Okamura, Hisanori; Funyuu, Isao; Satou, Akihiro, Extruded frame member for use in friction stir welding.
  14. Aota, Kinya; Ezumi, Masakuni; Ishimaru, Yasuo; Okamura, Hisanori; Funyuu, Isao; Satou, Akihiro, Frame member used in friction stir welding.
  15. Fuller,Christian B.; Mahoney,Murray W.; Bingel,William H., Friction stir weld tool and method.
  16. Thompson, Jack Mansfield, Friction stir welding machine.
  17. Thompson Jack Mansfield, Friction stir welding machine and method.
  18. Thompson, Jack Mansfield, Friction stir welding machine and method.
  19. Aota, Kinya; Ezumi, Masakuni; Ishimaru, Yasuo; Okamura, Hisanori; Funyuu, Isao; Satou, Akihiro, Friction stir welding method using members which overlap and have protrusion at the weld location prior to the welding.
  20. Aota Kinya,JPX ; Ezumi Masakuni,JPX ; Ishimaru Yasuo,JPX ; Okamura Hisanori,JPX ; Funyuu Isao,JPX ; Satuo Akihiro,JPX, Friction stir welding method, frame members used therein, and product formed thereby.
  21. Aota,Kinya; Ezumi,Masakuni; Ishimaru,Yasuo; Okamura,Hisanori; Funyuu,Isao; Satou,Akihiro, Friction stir welding method, frame members used therein, and product formed thereby.
  22. Leslie, Nicholas R.; Tatman, Neil L., Heatshield assembly with double lap joint for a gas turbine engine.
  23. Kismarton, Max U., Hybrid fiberglass composite structures and methods of forming the same.
  24. Yasaee, Mehdi, Laminated composite structure and related method.
  25. Babel,Henry W.; Waldron,Douglas J.; de Jesus,Ronaldo Reyes; Bozich,William F., Large diameter domes and methods of manufacturing same.
  26. Wanthal, Steven P., Metal/composite joint with selective interlaminar reinforcement.
  27. Kismarton, Max U., Method for manufacturing composite components.
  28. Johnson, David W.; Hook, James M.; Garrett, Scott A.; Moyers, Steven G., Method of clinching the top and bottom ends of Z-axis fibers into the respective top and bottom surfaces of a composite laminate.
  29. Johnson, David W.; Garrett, Scott A.; Hook, James H.; Moyers, Stephen G., Method of inserting Z-axis reinforcing fibers into a composite laminate.
  30. Johnson, David W.; Garrett, Scott A; Hook, James M.; Moyers, Steven G., Method of inserting z-axis reinforcing fibers into a composite laminate.
  31. Johnson,David W.; Garrett,Scott A.; Hook,James M.; Moyers,Stephen G., Method of inserting z-axis reinforcing fibers into a composite laminate.
  32. Semmes, Edmund B., Method of joining metallic and composite components.
  33. Vail, III, William Banning; Skerl, Tomislav, Methods and apparatus for monitoring and fixing holes in composite aircraft.
  34. 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.
  35. Babel, Henry W.; Waldron, Douglas J.; de Jesus, Ronaldo Reyes; Bozich, William F., Methods of manufacture of spin-forming blanks, particularly for fabrication of rocket domes.
  36. Rodet, Nicolas, Panel equipped with metal fabric.
  37. Obermeyer, Henry K.; Gilbert, Eric N.; Baker, Grant Quinn, Process of manufacturing fiber reinforced composite via selective infusion of resin and resin blocking substance.
  38. Woodard, Patrick; Kismarton, Max; Andrews, Francis E., Split resistant composite laminate.
  39. Aota, Kinya; Ezumi, Masakuni; Ishimaru, Yasuo; Okamura, Hisanori; Funyuu, Isao; Satou, Akihiro, Structural body formed by friction stir welding.
  40. Nansen, David S.; Violett, Trevor J., System and method for reducing core of a metallic honeycomb panel structure.
  41. Stephan, Andreas, Transverse splicing plate for creating a fuselage, and a method for connecting two, in particular wound, CFP fuselage sections.
  42. Baccioli, Giuseppe; Barbieri, Lorenzo; Ronchieri, Andrea; Pierucci, Lorenzo; Bertolini, Silvano, Tube plate for tube bundles for chemical reactors and heat exchangers in general.
  43. Christner,Brent, Welded joints with polymer sealant.
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