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Method for hydroforming a vehicle space frame 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B23P-017/00
출원번호 US-0709396 (1996-08-21)
발명자 / 주소
  • Ni Chi-Mou
  • Bruggemann Charles J.
출원인 / 주소
  • General Motors Corporation
대리인 / 주소
    Griffin
인용정보 피인용 횟수 : 49  인용 특허 : 0

초록

A vehicle space frame is built up piece by piece into an initial or rough frame, consisting of standard, cylindrical metal tubes welded to matching cylindrical plugs of hollow, nodal joints. All weld seams are circular and, therefore, easily and quickly formed, and the initial frame need be formed o

대표청구항

[ We claim:] [1.] A method for producing a frame structure, comprising the steps of,pre assembling an initial frame having a plurality of cylindrical metal tubes interconnected by the insertion of the ends of said cylindrical tubes onto mating plugs of pre formed hollow metal nodal joints at substan

이 특허를 인용한 특허 (49)

  1. Brereton,Neil; Mason,Murray R., Apparatus and method for forming a tube having an article attached thereto.
  2. Manson, Murray R.; Brereton, Neil, Apparatus and method for forming a tube having an article attached thereto.
  3. Gabbianelli, Gianfranco; Ashley, Richard D.; Malczewski, Victor J., Apparatus and method for welding aluminum tubes.
  4. Gabbianelli, Gianfranco; Ashley, Richard D., Door seal interface structure for a motor vehicle space frame.
  5. Zimmerman,Jim; McNulty,Frank; Machrowicz,Tad; Engler,Edward, Frame system for motor vehicle.
  6. Varela, Tomaz Dopico, Hydroformed axle with weldless brake flange and bearing shoulder.
  7. Kocer Bruce D. ; O'Connor James P. ; Bihrer Hans Otto, Hydroformed control arm.
  8. Beckman John A. ; Marando Richard A., Hydroformed engine cradle and cross member for vehicle body and frame assembly.
  9. Mackenzie Steven K. ; Ghazi Ferdous M. ; Ni Chi-Mou ; Roby John, Hydroformed side rail for a vehicle frame and method of manufacture.
  10. Federico G. Jaekel CA; Gianfranco Gabbianelli ; Frank A. Horton ; Richard Ashley, Hydroformed space frame and joints therefor.
  11. Jaekel Fred G.,CAX ; Gabbianelli Gianfranco ; Horton Frank A., Hydroformed space frame and method of manufacturing the same.
  12. Jaekel Fred G.,CAX ; Gabbianelli Gianfranco ; Horton Frank A., Hydroformed space frame and method of manufacturing the same.
  13. Jaekel Federico G.,CAX ; Gabbianelli Gianfranco ; Horton Frank A. ; Ashley Richard, Hydroformed space frame joints therefor.
  14. Chi-Mou Ni ; Tehui Peng ; Thomas B. Bartholomew, Hydroformed tubular structures and methods of making.
  15. Ni, Chi-Mou; Peng, Tehui; Bartholomew, Thomas B., Hydroformed tubular structures and methods of making.
  16. Freeman Richard Benjamin, Internal hydroformed reinforcements.
  17. Chen, Chih-Chang; Ni, Chi-Mou; Tropper, Peter A.; Hutchinson, Daniel C., Joining and forming of tubular members.
  18. Pei-Chung Wang ; Ningjian Huang, Method for electrical resistance welding a metal tube to a metal sheet.
  19. Ghiran, Mike M.; Mellas, Spyros P.; Jensen, David R.; Larsen, Paul D., Method for joining tubes.
  20. Wang, Pei-Chung; Poss, Michael Gerard, Method for joining tubular members.
  21. Robert D. Durand, Method for manufacturing an engine cradle for a vehicle frame assembly.
  22. Lapp, Michael T., Method of forming a connecting rod from two dissimiliar materials by providing material blanks of dissimiliar material, joining the material blanks and subsequently forming the connecting rod.
  23. Czaplicki,Michael J., Method of forming a hydroform.
  24. Bruggemann,Charles J., Method of forming thickened tubular members.
  25. Shah, Sanjay M., Method of forming tubular member with flange.
  26. Tarbutton, Kent S.; Lendway, IV, Joseph M., Method of hydroforming articles and the articles formed thereby.
  27. Tarbutton,Kent S.; Lendway, IV,Joseph M., Method of hydroforming articles and the articles formed thereby.
  28. Bruggemann,Charles J.; Lendway, IV,Joseph M.; Ni,Chi Mou, Method of joining hydroformed tubular members.
  29. Shah, Sanjay Mahasukhlal; Lendway, IV, Joseph M.; Bruggemann, Charles J., Method of joining tubular members.
  30. Ni,Chi Mou, Method of making pre-formed tubular members.
  31. Christofaro, Paul A.; Kiehl, Mark W., Method of manufacturing a vehicle body and frame assembly including hydroformed side rails.
  32. Beckman, John A., Method of manufacturing a vehicle frame assembly including hydroformed side rails having integrally formed mounting areas.
  33. Ni,Chi Mou; Strzelecki,Edward J., Method of progressive hydro-forming of tubular members.
  34. Czinger, Kevin R.; Balzer, William Bradley; Penmetsa, Praveen Varma; Omohundro, Zachary Meyer; O'Brien, Matthew M., Modular formed nodes for vehicle chassis and their methods of use.
  35. Czinger, Kevin R.; Balzer, William Bradley; Penmetsa, Praveen Varma; Omohundro, Zachary Meyer; O'Brien, Matthew M., Modular formed nodes for vehicle chassis and their methods of use.
  36. Jaekel, Federico G.; Gabbianelli, Gianfranco; Horton, Frank A., Modular space frame.
  37. Sun,Peter C.; Wang,Pei Chung, Sheet-to-tube resistance spot welding using servo gun.
  38. Amborn Ing Peter,DEX ; Giles Griffiths Simon Jonathan,GBX, Structural frame element.
  39. Czinger, Kevin R.; Balzer, William Bradley; Penmetsa, Praveen Varma; Omohundro, Zachary Meyer; O'Brien, Matthew M., Systems and methods for fabricating joint members.
  40. Chen, Yen-Lung; Gayden, Xiaohong Q.; Wesoloski, Steven J.; Scrase, Matthew D., Transition joint and method for attaching dissimilar metal tubes.
  41. Varela, Tomaz Dopico, Tubular axle beam.
  42. Sohmshetty,Raj; Dupuis,Larry; Lowe,James; Azzouz,Musa; Azzouz,Michael; Stojkovic,Dragan; Deme,Madhu, Tubular front end structure for automobiles and method for making the same.
  43. Weissert Ulrich ; Goenueldinc Okan ; Cercone Marco ; Winslow Ross ; Wolf Andy ; Koehr Robert ; Heyll Rolf,DEX, Vehicle door structures incorporating hydroformed elements and processes for assembling such elements.
  44. Chernoff,Adrian B.; White,Tommy E., Vehicle frame assembly and method for same.
  45. Dean Gericke ; Ian N. Dupret ; Glenn D. Holland, Vehicle front end construction through the use of hydroformed tubes.
  46. Gabbianelli, Gianfranco; Malczewski, Victor J.; Ashley, Richard, Welding assembly with nestable conductive ends.
  47. Gabbianelli, Gianfranco; Ashley, Richard D.; Malczewski, Victor J., Welding material and method without carrier.
  48. Gianfranco Gabbianelli ; Ralph Miller, Welding material assembly and method.
  49. Gabbianelli, Gianfranco; Ashley, Richard D.; Miller, Ralph, Welding material with conductive sheet and method.
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