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특허 상세정보

Skirt for caster wheels

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60B-033/00   
미국특허분류(USC) 16/18CG
출원번호 US-0574300 (1995-12-18)
발명자 / 주소
인용정보 피인용 횟수 : 23  인용 특허 : 0
초록

A skirt system for caster wheels to prevent a rolling caster from colliding with floor debris. A skirt assembly is fastened to a caster having a swiveling housing in which is mounted a caster wheel on an axle. The skirt thus swivels with the caster. The skirt assembly includes a circular skirt housing fastenable to a caster housing and having a central opening through which the caster wheel extends. Skirt material, such as brush fibers, is secured in a split ring which is removably held to the skirt housing by ring spring tension. The skirt may extend en...

대표
청구항

A caster wheel skirt system which comprises: a caster housing; an axle secured to said housing; a wheel mounted for rotation on said axle, said wheel extending beyond a lower side of said caster housing to roll on a plane surface; means for axially mounting said caster housing on a structure, with axes of said caster mounting means and axle offset; swivel means between said caster mounting means axis and said caster mounting means for allowing said axle to swivel about a generally vertical axis; a skirt housing secured to said lower side of said caster h...

이 특허를 인용한 특허 피인용횟수: 23

  1. Sharratt, Jason A.; Logar, Andrew; Meyers, Jacob. Appliance slider. USP201505D728353.
  2. Wright, Cedric Doyle. Bumper for a bell cart. USP201302D676624.
  3. Yoon, Hyeong Min; Ryoo, Duk Kon. Caster capable of removing foreign substance. USP20190210196048.
  4. Long, Matthew Michael. Caster wheel bumper. USP2014128904597.
  5. Hollis Dennis W.. Convertible hood for caster. USP200003D421563.
  6. Butler, Jacqueline. Debris shield for caster wheels. USP2018049944120.
  7. Meyers, Jacob. Furniture slider. USP201410D715628.
  8. Stone, Keith J.. Industrial caster guard. USP2015089108462.
  9. Parker, Garrett K. W.. Luggage wheel. USP201609D767280.
  10. Karl, Philip J.. Luggage wheel fork with a wheel. USP201902D841330.
  11. Karl, Philip J.. Luggage wheel fork with a wheel. USP201902D841331.
  12. Karl, Philip J.. Luggage wheel fork with a wheel. USP201902D841332.
  13. Karl, Philip J.. Luggage wheel housing with a wheel. USP201802D811090.
  14. Corso, Dario. Protective cover for castered furniture leg. USP200406D491793.
  15. Tupper Bradley J. ; Benson James. Protective roll guard for clearing obstacles from caster wheels. USP1999025873144.
  16. Lee, Jeong-pil; Ko, Su-young. Radiation diagnostic apparatus. USP2018039907522.
  17. Sharratt, Jason A.; Bailey, Mitchell; Smith, Matthew. Repel assembly and method. USP2016019242666.
  18. Sharratt, Jason A.; Balley, Mitchell; Smith, Matthew. Repel assembly and method. USP2014118887353.
  19. Sharratt, Jason A.; Smith, Matthew. Repel assembly and method. USP2017109790030.
  20. Dubas, Bryan D.. Wheel guard. USP2017079701269.
  21. Dubas, Bryan D.. Wheel guard. USP2017029566926.
  22. Winters, Gary L; Miller, John L.. Wheel protection system. USP2004016678917.
  23. Horch, Chad. Wheel skirt for lockable caster and methods of making. USP20180710023007.