$\require{mediawiki-texvc}$
  • 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

Supporting device for a wheeled suitcase

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45C-005/14   
미국특허분류(USC) 190/018A ; 190/039 ; 16/034 ; 280/043.1
출원번호 US-0808633 (1997-02-28)
발명자 / 주소
대리인 / 주소
    Sughrue, Mion, Zinn, Macpeak & Seas, PLLC
인용정보 피인용 횟수 : 20  인용 특허 : 6
초록

A supporting device for a wheeled suitcase includes a positioning member to be mounted on the back wall of the suitcase, and a leg member which has an upper end connected pivotally to the positioning member and a bottom wheel. The leg member is turnable outward from the back wall of the suitcase to be in an operative inclining position and inward to be in a position folded over the back wall. A locking member can lock the leg member in the operative inclining position. The locking member is operable for releasing the leg member.

대표
청구항

[ I claim:] [1.] A supporting device for a wheeled suitcase which has a suitcase body with a wall and a handle attached to said wall substantially in parallel therewith, comprising:a) a positioning member (30) mounted on the wall of the suitcase body and extending in a direction transverse to said handle, said positioning member having a pivot member (34) which extends along said direction, and a stop member (35) provided adjacent to and spaced from said pivot member;b) a leg member (40) having an upper end pivotally mounted to said pivot member for turn...

이 특허를 인용한 특허 피인용횟수: 20

  1. Chieh-Chiung Chen TW. Collapsible handle for a portable luggage. USP2002026345414.
  2. Gregory, Matthew. Extendable sled device and method for its use. USP2017079700111.
  3. Latshaw Ricky J.. Large recreational equipment luggage transport system and method of transporting same. USP2000126164425.
  4. James Tsai TW. Luggage. USP2002036357567.
  5. Lee, Paul Tee Hui; Lee, Marc Tee Huang. Luggage. USP2013078490765.
  6. Lee, Paul Tee Hui; Lee, Marc Tee Huang. Luggage. USP2017079700110.
  7. Clarke, Tamar; Clarke, Tom. Luggage apparatus. USP20190310238195.
  8. Chung,Kyong Soo; Chung,Hyo Soon; Cho,Samuel Seungmin. Push-pull wheeled luggage. USP200810D578764.
  9. Green, Stephen. Retractable wheel mechanism. USP2017049629429.
  10. J Richard Abraham ; Paolo M. B. Tiramani ; John A. Bozak. Roller mechanism for container or cart. USP2002096446987.
  11. Chung-Hsien Kuo TW. Rotatable auxiliary wheel seat of a trunk. USP2002066401888.
  12. Clausen, Eivind. Shock-absorbing wheel assemblies for luggage bag. USP2004086769701.
  13. Zhong, Zhi-Ren. Stroller with assistant wheel. USP2014028657325.
  14. Liang Sung-Ming,TWX. Supporting device for a wheeled suitcase. USP2000076082510.
  15. Kuo Chung-Hsien,TWX. Two-stage expansion/collapse control mechanism for use on a hand-trailable luggage case. USP2001026182981.
  16. Paolo M. B. Tiramani ; John A. Bozak. Wheeled luggage and associated devices. USP2002126497311.
  17. Tiramani, Paolo M. B.; Bozak, John A.. Wheeled luggage and associated devices. USP2004106802409.
  18. Lee, Paul Tee Hui; Lee, Marc Tee Huang. Wheeled luggage case. USP2010077748508.
  19. Wu Andy Chun Hsin,TWX. Wheeled luggage with third wheel control mechanism. USP2001086279705.
  20. Al-Hashemi, Hanan Sherif; Esmaeili, Seyed Ebrahim. Wheeled suitcase. USP2015089095193.