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특허 상세정보

Baby stroller

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-007/08   
미국특허분류(USC) 280/642 ; 280/650 ; 280/4736
출원번호 US-0786478 (1985-10-11)
우선권정보 JP-0153808 (1984-10-12); JP-0024429 (1985-02-22); JP-0093385 (1985-06-20)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 47  인용 특허 : 3
초록

A foldable baby stroller wherein the angle of inclination of a push-handle can be selectively changed. A first rotatable hook plate is provided on a push-handle rod and is engageable and disengageable with a first lock pin, a second rotatable hook plate is provided on the push-handle rod and is engageable and disengageable with a second lock pin. A first operation lever is connected by a first wire to the first hook plate to rotate the plate and selectively engage and disengage the first lock pin. A second operation lever is connected by a second wire to...

대표
청구항

A foldable baby stroller comprising: a seat; a back-rest connected to said seat; a substantially U-shaped push handle pivotably connected at a first pivot means to said back-rest; ground engaging means for supporting said seat and said back-rest, said ground engaging means including a rear leg rod having a first locking pin thereon; a first hook plate rotatably mounted on said push handle, said first hook plate being selectively engageable with said first locking pin for locking said rear leg rod in a predetermined position relative to said push handle w...

이 특허를 인용한 특허 피인용횟수: 47

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  2. Kassai Kenzou (Osaka JPX). Baby carriage. USP1989074846494.
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  9. Thorne, Henry F.; Koes, Mary J.; Daley, Robert D.. Collapsible stroller. USP2013088500152.
  10. Thorne, Henry F.; Koes, Mary J.; Daley, Robert D.. Collapsible stroller. USP2014058733785.
  11. Nakao Shinroku (Kanagawa JPX) Suzuki Yoshiyuki (Tokyo JPX) Kato Hitoshi (Tokyo JPX). Foldable baby carriage. USP1989054832361.
  12. Cabagnero Ramon J. (Barcelona ESX). Foldable baby stroller chassis. USP1989124887834.
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  15. Huang Li-chu Chen,TWX. Foldable stroller. USP1998065769447.
  16. Longenecker, Michael L.; Williams, Bruce L.. Foldable stroller with memory recline. USP2010037686322.
  17. Hartenstine, Curtis M.; Tuckey, Peter. Foldable stroller with passenger support base. USP2003126666473.
  18. Ageneau, Laurent. Folding pushchair with tilting handle equipped with a folding control on the handle. USP2003056565111.
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  22. Longenecker, Michael L.; Williams, Bruce L.. Folding stroller actuating system. USP2012098262124.
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  24. Tanner Thomas J. ; Tanner Theodore R.. Ground level loading cart. USP2000046050576.
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  26. Smith, Peter; Wilkinson, Chris. Hinge. USP2014018635743.
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  29. Daley, Robert D.; Thorne, Henry F.. Lighting system for a stroller. USP2012078215808.
  30. Chuan-Ming Yeh TW; Cheng-Fan Yang TW. Locking device with safety mechanism for collapsible stroller. USP2002116478328.
  31. Thorne, Henry F.. Power generation system for a stroller. USP2012068193650.
  32. Longenecker, Michael L.; Greger, Jeff G.. Reclinable seatback support for stroller. USP2013028382127.
  33. Kakuda Baku ; Sack James A.. Recline latch system for collapsible stroller. USP1998085795091.
  34. Chen, Shun-Min; Li, Ru-Yi. Single-hand-operated actuating mechanism for a foldable stroller. USP2010087780183.
  35. Kenny Cheng TW. Standing device for a collapsible stroller. USP2002046378890.
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  37. Suzuki, Yoshiyuki. Stroller. USP2003056561536.
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  40. Larry Cheng. Stroller assembly having a foldable frame. USP2002106464244.
  41. Suga, Nobuhide. Stroller foldable in three. USP2004116820891.
  42. Kakuda Baku. Stroller with one hand release mechanism and one hand release mechanism thereof. USP2000056068284.
  43. Kakuda, Baku. Stroller with release latch. USP2003056557885.
  44. Greger, Jeff; Longenecker, Michael. Stroller with travel seat attachment. USP2012088240700.
  45. Yee David T. (Hacienda Heights CA) Lin Eric (Alhambra CA) Yee Fang-Tung (Hawthorne CA). Tandem baby carriage with facing seats. USP1989124886289.
  46. Fair, Paul; Fox, Daniel. Tandem stroller with side entry and associated fold actuator. USP2005086935652.
  47. Longenecker, Michael L.; Greger, Jeff G.. Three dimensional folding stroller with infant carrier attachment and one hand actuated seat recline. USP2012018100429.