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특허 상세정보

Skating board folding structure

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-003/02   
미국특허분류(USC) 280/087.041 ; 280/087.05
출원번호 US-0534475 (2000-03-24)
발명자 / 주소
대리인 / 주소
    Rosenberg, Klein & Lee
인용정보 피인용 횟수 : 26  인용 특허 : 3
초록

A folding structure for skating board is essentially comprised of a handle and a handle stem both connected to the head tube of the skating board, a support extending from the head tube at a certain inclination is pivoted to a pivot seat protruding from the board. Wherein, a sliding chute in proper length is provided on the support, and a tag extending from the pivot seat so that a joint permitting fast removal radially inserted through the tag and the sliding chute is used to secure the support and the pivot seat. Once the fast joint is released, and th...

대표
청구항

[ What is claimed is:] [1.] A folding structure of a skating board, comprised of a handle stem and a handle both connected to a head tube of the skating board, a front wheel connected to the base of the head tube, a rear wheel connected to the rear end of the board, and a folding knuckle provided between the head tube and the front end of the board, characterized by that:a support extends at a certain inclination from the peripheral of the head tube, a pivot seat is fixed at the end surface of the front side of the board, and a folding knuckle formed by ...

이 특허를 인용한 특허 피인용횟수: 26

  1. Ooyachi, Ken; Sakakibara, Hiroki; Tasaka, Hiroshi; Satou, Masaaki; Itakura, Masanori; Sanai, Katsuya. Apparatus for producing carbonated water and method for producing carbonated water using the same. USP2010017651074.
  2. Chen Kai-Wen,TWX ; Chen Kuang-Huei,TWX. Collapsible scooter. USP2001116315307.
  3. Ka Ming,James Wong. Flooding scooter with wide lever. USP2008087407172.
  4. Chang Li-Mei,TWX. Foldable skate board scooter. USP2001086270095.
  5. Lin Chen-Hsiung,TWX. Foldable skateboard device. USP2001086270097.
  6. Ko Chen Tung TW. Folding and positioning device of scooter. USP2002086428021.
  7. Wang Leao,TWX ; Wu Peter,TWX. Folding apparatus of a front support for a skateboard. USP2001046217058.
  8. Wu, Anita. Folding kick scooter. USP2016039284008.
  9. Ming,James Wong Ka. Folding scooter. USP2007017156405.
  10. Ka Ming,James Wong. Folding scooter with foot board connector. USP2008097419171.
  11. Lin Sonny,TWX. Folding structure for main handle of handle-controlled skate board. USP2001096286845.
  12. Querro, Paul Douglas; Querro, John Charles. Interlocking fastened scooter head tube. USP2013088500144.
  13. Chen, Jack. Locking device for releasably locking a seat post relative to a seat tube of a bicycle frame. USP2003056557878.
  14. Glenn Robinson. Motorized scooter. USP200202D453804.
  15. Liu Kun-Lian,TWX. Pivotal mechanism for connecting a handlebar stem and a board of a skate cart. USP2001066244605.
  16. Chen, Ting-Hsing. Scooter. USP2004106805368.
  17. Udwin Steven C. ; Tarica David ; Weingarden Marshall L.. Scooter. USP200107D444824.
  18. Shih Ching-Chung,TWX. Scooter frame. USP200107D444511.
  19. Ting-Hsing Chen TW. Scooter frame. USP200203D454599.
  20. Ting-Hsing Chen TW. Scooter frame. USP200205D457574.
  21. Chen Ching Chiuan,TWX. Scooter having foldable hand grips. USP2001106301749.
  22. Tai Chin-Hsing,TWX. Scooter step board. USP200108D446257.
  23. Udwin Steven C. ; Tarica David ; Weingarden Marshall L.. Scooter with rear wheel brake. USP200108D446259.
  24. Cheng Tzu-Hung,TWX. Skate-scooter. USP2001076260866.
  25. Liang Shan-Kwai,TWX. Skating scooter. USP2001106305698.
  26. Chen Ting-Hsing,TWX. Tube tightening structure for collapsible vehicles. USP2001106305869.