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특허 상세정보

Adjusting/positioning device for a backrest of a stroller

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-007/08   
미국특허분류(USC) 280/642 ; 280/650 ; 280/658 ; 297/35413
출원번호 US-0300407 (1994-09-02)
발명자 / 주소
인용정보 피인용 횟수 : 26  인용 특허 : 0
초록

A backrest adjusting device for a stroller includes a slidable seat slidably mounted to each of two limbs of a backrest frame member of the stroller. Each slidable seat includes a receptacle, a spring mounted in the receptacle, a first pin mounted above the spring and transversely passing through an associated limb of the backrest frame member, a stop piece mounted in the receptacle and located above the first pin thereby defining a lowermost position of the slidable seat, and a second pin projecting outward from an outer periphery thereof. A pull bar is...

대표
청구항

A backrest adjusting device for a stroller having a frame and a backrest frame member with two limbs, comprising: a pair of sockets defined in the frame of the stroller; a slidable seat slidably mounted to each of said limbs and comprising: a receptacle; a spring mounted in said receptacle; a first pin mounted above said spring and transversely passing through associated said limb of said backrest frame member; a stop piece mounted in said receptacle and located above said first pin thereby defining a lowermost position of said slidable seat; and a secon...

이 특허를 인용한 특허 피인용횟수: 26

  1. Hsia, Ben Ming. Adjustable frame of rocker. USP2004016682137.
  2. Chen,Shun Min; Zhong,Zhi Ren. Angle-adjustable backrest device for a child highchair. USP2008107441835.
  3. Yeh, Chuan-Ming. Backrest structure for strollers. USP2004116824162.
  4. Favorito (nee Wilkins),Julia; Canna,John S.; Darling,Sandra M.; Von Felten,Kenneth; Badger,Brian L.. Collapsible bassinet/infant seat with canopy. USP2008117455353.
  5. Wilkins Julia ; Canna John S. ; Darling Sandra M. ; Von Felten Kenneth. Collapsible bassinet/infant seat with canopy. USP2001076257659.
  6. nee Wilkins, Julia Favorita; Canna, John S.; Darling, Sandra M.; Von Felten, Kenneth; Badger, Brian L.. Collapsible bassinet/infant seat with canopy. USP2005026851745.
  7. Song, Zhenghuan. Collapsible stroller. USP2003096626451.
  8. Huang Li-chu Chen,TWX. Foldable mechanism for use in a stroller. USP1999025865460.
  9. Dotsey, Michael A.; Espenshade, Gregg R.; Newhard, Daniel N.. Foldable stroller. USP2010047694995.
  10. Hartenstine, Curtis M.; Newhard, Daniel N.; Ransil, Matthew J.. Foldable stroller. USP2009117614641.
  11. Hartenstine,Curtis M.; Newhard,Daniel N.; Ransil,Matthew J.. Foldable stroller. USP2008077404569.
  12. Huang Li-Chu Chen,TWX. Folding device for a stroller. USP1999035876057.
  13. Tam Chun-Wah (Lantau Island HKX) Canna John S. (Orchard Park NY). Folding seat back for stroller. USP1997095662380.
  14. Worth Ronald K. ; Pfaff Eric G.. Folding stroller. USP2001106302412.
  15. David M. Bapst ; Bryan Brown ; Julia Favorito. Infant car seat stroller. USP2002066409205.
  16. Er-Jui Chen TW; Hung-Chung Hou TW. Positioning device for a backrest of a stroller. USP2002036361056.
  17. Kakuda Baku ; Sack James A.. Recline latch system for collapsible stroller. USP1998085795091.
  18. Julien Christine E. ; Siesholtz Devon T. ; Stauffer Dennis R.. Stroller and components thereof. USP2001086273451.
  19. Chen,Jui Lung. Stroller backrest tilting adjusting device. USP2006107128326.
  20. Dotsey,Michael A.; Newhard,Daniel N.. Stroller including movable basket assembly. USP2008117445229.
  21. Sack James. Stroller reclining and canopy tensioning mechanism thereof. USP1999035887935.
  22. Huang Li-Chu Chen,TWX. Stroller with a standing means. USP1998035725238.
  23. Pike, Robert T.; Sorzano, Todd D.; Sellers, Gregory S.; Faktorovich, Dmitriy. Stroller with child barrier and pivotable cup holder. USP2009087571925.
  24. Pike,Robert T.; Sorzano,Todd D.; Sellers,Gregory S.; Faktorovich,Dmitriy. Stroller with cup holder. USP2008087413213.
  25. Espenshade,Gregg R.; Sellers,Gregory S.; Hartenstine,Curtis M.. Stroller with drop-down basket. USP2007037185909.
  26. Fair, Paul; Fox, Daniel. Tandem stroller with side entry and associated fold actuator. USP2005086935652.