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특허 상세정보

Top rail lock for playyard

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47D-007/00    E05D-011/10    E05D-011/00   
미국특허분류(USC) 005/099.1; 016/324; 016/326; 403/102
출원번호 US-0353378 (2003-01-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Barnes &
인용정보 피인용 횟수 : 37  인용 특허 : 19
초록

According to the present disclosure, a playyard top rail includes a left rail and a right rail mounted to pivot about a pivot axis relative to the right rail. The playyard top rail further includes a rail lock associated with the left and right rails. The rail lock is configured to lock the right rail to the left rail upon movement of the left and right rails to an in-line erected position and movement of the rail lock in a first direction along the pivot axis to a rail-locking position. Once the rail lock is moved in an opposite second direction along t...

대표
청구항

The invention claimed is: 1. A top rail of a playyard, the top rail comprising a left rail segment of the playyard, a right rail segment of the playyard, and a lockable rail segment hinge of the playyard arranged to interconnect the left and right rail segments and to support the right rail segment for pivotable movement relative to the left rail segment about a pivot axis, the rail segment hinge including a hinge base coupled to the left rail segment, a hinge yoke coupled to the right rail segment and configured to receive and mate with the hinge base ...

이 특허에 인용된 특허 (19)

  1. Cheng Ying-Hsiung (San Diego CA). Bending joint of a collapsible baby playing bed. USP1997045617592.
  2. Cheng Ying-Hsiung (San Diego CA). Collapsible baby bed. USP1995015377368.
  3. Cheng Ying-Hsiung (San Diego CA). Collapsible baby playing bed. USP1995015381570.
  4. Cheng Ying-Hsiung (San Diego CA). Elevated floorboard frame for a playpen and baby bed. USP1994095349709.
  5. Cheng Ying-Hsiung,TWX. Foldable baby playpen. USP1998065761754.
  6. Yeh Chin C. (No. 27 ; Lane 297 ; Sec. 1 ; Pei Hsing Rd. Hsing Tien City ; Taipei Hsien TWX). Foldable baby playyard. USP1996045504951.
  7. Huang Li-chu C. (No. 9 ; Alley 2 ; Lane 606 ; Sec. 2 ; Po Ai Rd. Chia Yi City TWX). Foldable playyard. USP1997045615427.
  8. Lee, Chan Bok. Hinge for collapsible ladders. USP2004036711780.
  9. Su George (No.17-1,Kua-Ku Chuiang Kua-Ku village ; Ta An Country ; Taichung Hsein TWX). Joint for foldable aluminum ladders. USP1987054666327.
  10. Drobinski Jerome J.. Playyard. USP2001076256814.
  11. Drobinski, Jerome J.; Simmons, Carl J.. Playyard. USP2003016510568.
  12. Flynn Robert C. ; Wang Yi M. ; Glover Richard. Playyard canopy. USP2000096123091.
  13. Glover, Richard; Drobinski, Jerome J.. Playyard canopy. USP2003026516823.
  14. Richard Glover ; Jerome J. Drobinski. Playyard canopy frame retainer. USP2002106467107.
  15. Stevens Rex W.. Robust adjustable rotary positioning mechanism. USP2001036196568.
  16. Stranski Sandra K. (North Canton OH) Sumser Daniel P. (North Canton OH) Sedlack Mark A. (Cuyahoga Falls OH). Rotatable bending joint for collapsible playpen. USP1996085542151.
  17. Wang Chia-Ho (12F ; No. 311 ; Fu-Hsing N. Rd. Taipei City TWX). Stroller. USP1991105056805.
  18. Hou, Jen-En; Hou, Hung-Chung. Structure of handlebar joint. USP2003016503018.
  19. Battey, Robert J.; Karsten, Gary L.. Torsional energy joint for seating unit. USP2004016682252.

이 특허를 인용한 특허 피인용횟수: 37

  1. Burns, Stephen R.; Tadipatri, Chaitanya. Child support unit for a play yard. USP2018039907411.
  2. Troutman,Damon Oliver Casati. Clips for mounting accessories to play yards and methods of operating the same. USP2008127458114.
  3. Harrison, Richard; Mann, III, William F. Collapsible crib. USP2011098024825.
  4. Thorne, Henry F.; Daley, Robert D.; Hopke, Frederick Karl; Wiegmann, Elijah M.; Bailey, Jessica A.; Rosenthal, Jared A.. Corner latching play yard. USP2014088806674.
  5. Thorne, Henry F.; Daley, Robert D.; Hopke, Frederick Karl; Wiegmann, Elijah M.; Bailey, Jessica A.; Rosenthal, Jared A.. Corner latching play yard. USP2015069060621.
  6. Thorne, Henry F.; Daley, Robert D.; Hopke, Frederick Karl; Wiegmann, Elijah M.; Bailey, Jessica A.; Rosenthal, Jared A.. Corner latching play yard. USP2014028650678.
  7. Troutman, Damon Oliver Casati; Bretschger, Edward B.. Exposed legs for a play yard. USP200912D604970.
  8. Troutman, Damon Oliver Casati; Bretschger, Edward B.. Exposed legs for a play yard. USP201005D616231.
  9. Troutman, Damon Oliver Casati; Bretschger, Edward B.. Exposed legs for a play yard. USP201006D616677.
  10. Troutman,Damon Oliver Casati; Bretschger,Edward B.. Exposed legs for a play yard. USP200806D570621.
  11. Thorne, Henry F.; Daley, Robert D.. Foldable child enclosure. USP2010117836530.
  12. Thorne, Henry F.; Daley, Robert D.. Foldable child enclosure. USP2013068458829.
  13. Thorne, Henry F.; Daley, Robert D.. Foldable child enclosure. USP2014068756727.
  14. Thorne, Henry F.; Daley, Robert D.. Foldable child enclosure. USP2011118060959.
  15. Chen, Shun-Min; Li, Jian-Qun. Foldable stroller. USP2013058444170.
  16. Sousa, David; Huntley, John; Degrace, Michael; Espenshade, Gregg. Infant-care furniture. USP2013098522374.
  17. Burns, Stephen R.; Jackson, Peter D.; Mendes, Mark. Mesh arrangement for bassinet assembly. USP2012038141186.
  18. Mendes, Mark; Burns, Stephen R.; Jackson, Peter D.. Play yard and bassinet assembly. USP2010067739759.
  19. Rampton, Kurt Russell; Montague, Edgar; Gibson, Robert; Burns, Steve; Thomson, John Matthew. Play yard with removable liner. USP2015109149128.
  20. Rampton, Kurt Russell; Montague, Edgar; Gibson, Robert; Burns, Steven; Thomson, John Matthew. Play yard with removable liner. USP20190110188221.
  21. Troutman, Damon Oliver Casati. Play yards and methods of operating the same. USP2016049314115.
  22. Troutman, Damon Oliver Casati. Play yards and methods of operating the same. USP2009087568242.
  23. Troutman, Damon Oliver Casati. Play yards and methods of operating the same. USP2013078490227.
  24. Troutman, Damon Oliver Casati. Play yards and methods of operating the same. USP2015059027180.
  25. Rivera, Matthew; Burkholder, Brandon; Dotsey, Michael A.; Tseng, Johnny Hailyn; Nelson, Paul. Playard top rail and latch mechanism. USP2013038387178.
  26. Thomas, Wes; Zorovich, Ken. Playards, changing table assemblies, and methods of operating the same. USP2018029888788.
  27. Thomas, Wes; Zorovich, Ken. Playards, changing table assemblies, and methods of operating the same. USP2015048997277.
  28. Paesang,Chinawut Paul; Swales,Geoff. Playyard with bassinet. USP2008097418745.
  29. Paesang,Chinawut Paul; Swales,Geoff. Playyard with changing platform and bassinet. USP2007097263729.
  30. Thorne, Henry F.; Daley, Robert D. Portable folding play yard with stabilized corner posts. USP2010027661156.
  31. Burns, Stephen R.; Jackson, Peter D.; Mendes, Mark. Redundant support feature for bassinet assembly and play yard combination. USP2012068201291.
  32. Troutman,Damon Oliver Casati. Rounded play yard. USP200804D566998.
  33. Troutman,Damon Oliver Casati. Rounded play yard. USP200712D557510.
  34. Jackson, Peter D.; Burns, Stephen R.; Mendes, Mark. Support for an inclinable bassinet assembly. USP2011027882579.
  35. Thomas,Wes; Zorovich,Ken; Kumthampinij,Yos. Top rail for a playard. USP200902D585678.
  36. Dowd, Paul; Putzeys, Philippe M; Miller, Christopher David. Top rail lock for playyard. USP2015038966680.
  37. Thorne, Henry F.; Rosenthal, Jared A.. Wheel assembly for a foldable child enclosure. USP2015038973181.