• 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
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"

특허 상세정보

Apparatus and method for self-stabilizing rollable luggage assembly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45C-003/00    A45C-007/00    A45C-005/14    A45C-013/00   
미국특허분류(USC) 190/018A; 190/108
출원번호 US-0408649 (2009-03-20)
등록번호 US-9033125 (2015-05-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Harms, Donn K.
인용정보 피인용 횟수 : 3  인용 특허 : 17

An apparatus and method for forming a self-stabilized luggage assembly is disclosed. In one embodiment the method includes coupling a first piece of luggage in contact with a second piece of luggage using an adjustable stabilizer configured to couple a handle on the first piece of luggage to a handle on the second piece of luggage while wheels on the bottom of the first and second pieces of luggage remain on the ground when the first and second pieces of luggage are tilted, upright, moving, and stationary. Other embodiments are described and claimed.


1. A luggage coupling apparatus for coupling a first suitcase pulled by a user to a trailing adjacent second suitcase, comprising: an attachment member having a first side in an engagement to a first end of an extension portion, said attachment member having a U-shaped distal end opposite said first side;said extension portion having opposing sides extending from said first end thereof, to a second end;said extension portion in a configuration for a communication across a space above a first suitcase and second suitcase adjacent thereto,said first end of...

이 특허에 인용된 특허 (17)

  1. Pratt Valeri. Apparatus for carrying and storing sleeping bags and other related articles. USP2000096112963.
  2. Nordstrom Mark ; O'Shea ; Jr. James E.. Article for attaching an item to luggage. USP1998115829559.
  3. Lansing Thomas A. ; Mark Phillip E.. Bib holder for holding dental bibs. USP1998125852849.
  4. Whittaker Mark (20101-B Henderson Rd. Cornelius NC 29031). Cargo securement system and tie down strap. USP1997105673464.
  5. Johnson Brian K. (11 Hammond St. Somerville MA 02143). Cargo strap. USP1989084860408.
  6. Adams John F. (65 Lanark Rd. ; Apt. #9 Brighton MA 02135). Collapsible carrier. USP1984104478429.
  7. London Wallace (Baltimore MD) Deutschendorf James S. (Owings Mills MD). Combination luggage pieces and connector. USP1997095671832.
  8. Nichols Henry L. (301 E. Wildwood Ave. Fort Wayne IN 46806). Combined cart and bowling ball bag. USP198602D282787.
  9. Jackson, Stephen D.; Brown, Raymond S.. Corner mount package assembly. USP2003096611995.
  10. Delahunty Michael D. (Dublin IEX). Fixing article holders to surfaces. USP1986034576664.
  11. Tarr ; Jr. Edmund S. (Cody WY). Gun sling. USP1989044817835.
  12. Farnworth, David J.. Handle. USP1985124558896.
  13. Robert Looker ; Richard McLennan. Net repair bridge. USP2002036353982.
  14. King William L. (Denver CO). Retractable incrementally adjusting auxiliary luggage attachment mechanism and method. USP1996035501308.
  15. Kasai Kazumi (Namerikawa JPX). Snap buckle. USP1987064672725.
  16. King William L. (Denver CO) Elles Daniel G. (Kittredge CO). Travel bag with combination pull handle and auxiliary bag strap. USP1988074759431.
  17. Stanley Joseph B. (30 Bay Spring Ave. Barrington RI 02806). Umbrella carrier. USP1990034911271.