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특허 상세정보

Convertible conveyance method and apparatus

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-001/00   
미국특허분류(USC) 280/047.17; 280/047.41; 280/030; 280/652; 280/645
출원번호 US-0302114 (2011-11-22)
등록번호 US-8733766 (2014-05-27)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Stoel Rives LLP
인용정보 피인용 횟수 : 4  인용 특허 : 22

Devices and methods for convertibly changing the means and carrying capacity of a pedestrian are provided. Specifically the present disclosure comprises a backpack capable of being converted into a wheelbarrow for the purpose of transporting increased loads in emergency or varying conditions. The device may include a frame and satchel whereby a series of components are fastened to the frame in order provide for implements such as handles and rolling wheels for transportation of increased loads. The components of the system may include, for example, a fra...


1. An integrated transportation device, comprising: a frame comprising, a first frame portion,a second frame portion pivotably coupled to the first frame portion at a pivot point, anda wheel mounting location,shoulder straps configured to be removably coupleable by a user to the frame;a wheel configured to be removably coupleable by a user to the frame; andwherein the wheel is selectively coupleable to the wheel mounting location; andwherein the wheel mounting location is adjacent the pivot point and wherein the wheel is directly coupled to the frame whe...

이 특허에 인용된 특허 (22)

  1. Russo, Steve. Backpack with removable handle and wheel assembly. USP2009107597341.
  2. Leong, Waihong; Gehling, Steven Craig. Bandless hearing protector and method. USP2010117841446.
  3. Bunce, Ricky; Jacobson, John. Collapsible, portable utility cart. USP2005096942228.
  4. Sabbah, Dan. Combination backpack and removable trolley assembly. USP2009117617956.
  5. Turner, Michael Hughesdon; Murphy, Ryan Patrick; Stutzman, Duston E A; Goo, Kah-Thart. Combination scooter/backpack. USP2010067731204.
  6. Rhodes Ivan W. (2055 Sussex La. Colorado Springs CO 80909) Giorgio ; Jr. Vito (1655 Fawnwood Monument CO 80132). Foldable load conveyance apparatus. USP1997115687978.
  7. O\Brian Edward D. (910 Iroquois Anaheim CA 92801) Plachy William M. (3353 San Marcos Bl. San Marcos CA 92069). Folding structures useful as two-wheeled carts. USP1979024138140.
  8. Ambrogio Patrick (323 Kramer Ave. Staten Island NY 10309). Folding wheelbarrow. USP1997035607174.
  9. Leger David Earl,CAX ; McDonald Mark Chesley,CAX ; Roberts David,CAX. Folding wheelbarrow. USP1999065908202.
  10. Lowe,Matthew F.. Folding wheelbarrow. USP2007077243939.
  11. O'Brian ; Edward D. ; Plachy ; William M.. Folding wheelbarrows. USP1978084109933.
  12. Dell, Joseph R.. Game transportation apparatus. USP2009067547024.
  13. Schmidt,Tim. Infant carrying system. USP2008047354049.
  14. Lockard, Kenneth L.. Packable cart. USP2004106805269.
  15. Parker, George. Pedestrian trailer. USP2009107600764.
  16. Franklin Sanchez Intengan. Pin drive wheelbarrow. USP2002096446989.
  17. Nugent, Gordon Walker. Shopping cart and hand truck and golf bag cart and garden cart. USP2010047703776.
  18. Lehmberg, Ned W.. Tent and backpack combination apparatus. USP2010057717309.
  19. Satorius,Dale Jeffrey. Towable pack carrier. USP2009027484737.
  20. Darling, III,Charles W.. Versatile portable cart. USP2006037017939.
  21. Pearce Junior B. (670 S. 14th Ave. Yuma AZ 85364). Wheelbarrow apparatus. USP1980024190260.
  22. Gonzalez,Jason. Wheelbarrow with retractable configuration. USP2008027334803.