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특허 상세정보

Removable caster system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-001/00   
미국특허분류(USC) 280/079.11; 280/079.3; 280/047.131; 280/047.34
출원번호 US-0224264 (2005-09-12)
등록번호 US-7374186 (2008-05-20)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Foley & Lardner LLP
인용정보 피인용 횟수 : 15  인용 특허 : 24
초록

A system for moving a refrigeration device is disclosed and includes a frame for supporting the refrigeration device. At least one pair of stationary casters are removably coupled to the frame. At least one pair of adjustable casters are removably coupled to the frame and are adjustable relative to the frame within a range between an extended position and a retracted position. A positioner provided on at least one of the frame and the adjustable casters establishes a position for the adjustable casters relative to the frame within the range, so that the ...

대표
청구항

What is claimed is: 1. A refrigerated display case, comprising: a frame for the refrigerated display case, the frame including a first base frame member and a second base frame member; at least one aperture in the first base frame member and the second base frame member; a set of removable casters having a wheel coupled to a mounting base, at least one aperture in the mounting base configured to align with the at least one aperture in the first base frame member and the second base frame member; at least one pin member configured to extend through the a...

이 특허에 인용된 특허 (24)

  1. De Prado Alfred (2068 - 80TH St. Brooklyn NY 11214). Adjustable dolly. USP1979094166638.
  2. Dennis E. McGill ; Billy J. Lucas. Apparatus for lifting and moving an upright cylindrical container. USP2002066406248.
  3. Imbeault Roger (560 Grant Street Longueuil ; Quebec CAX) Lacoursire Yves (133 Briggs Street Longueuil ; Quebec CAX J4H 3J4). Bed transporting apparatus. USP1994045299659.
  4. Stoever John Alvin. Caster base for cabinets. USP1999115980008.
  5. Chung Tai H. (Rancho Palos Verdes CA) Lee Damong (Los Angeles CA). Caster pad. USP1980104227281.
  6. Park Pong K. (Clifton NJ). Caster pad. USP1989074843678.
  7. James F. Guth. Clip-on wheels for pallets or other structures with runners. USP2002096450515.
  8. Duffy James C. (9300 Dillion Dr. La Mesa CA 92041). Collapsible library range dolly. USP1990054921264.
  9. Branson Terry L. (Round Rock TX) Titel Don (Liberty Hill TX) Reed Steve (Austin TX). Compact detachable dolly for heavy computer systems. USP1995105457849.
  10. Aschow James (10952 Rio Ruso Dr. Windsor CA 95492). Extruded mounting plate for detachable heavy duty caster. USP1995075428866.
  11. Benson John M. (Westwood MA) Fritscher James E. (Barre MA). Frame assembly for rack-mountable equipment. USP1994125372262.
  12. Woerner, Axel G.. Industrial transportation and storage cart. USP2003126669213.
  13. Kooima Jacob J. ; Kats Larry. Locking assembly for wheeled cargo transportation cart. USP2000086098761.
  14. Hewitt Timothy W.. Mobile base. USP2000086109625.
  15. Clegg, Lee M.. Portable filing case with retractable wheels and handle. USP2003026520514.
  16. McGovern Christopher (Allentown NJ). Refrigerated display case apparatus with enhanced airflow and improved insulation construction. USP1995125475987.
  17. Steger Arthur (Ferndale MI). Storage system. USP1986074597615.
  18. May Gregory D. (1020 Ross Street S.E. Medicine Hat ; Alberta CAX T1A 0Y3 ). Table wheel. USP1996115575036.
  19. Chiang Peter,TWX ; Yuan Tally,TWX ; Gusdorf John ; Oberhaus Fred D.. Universal bracket for caster attachment to wire fabricated components. USP1999085934639.
  20. Liegel Reinald D. (Waukesha WI) Ballard James (Waukesha WI) Graham James C. (Waukesha WI) Wisner Craig A. (Wauwatosa WI) Russell Jeffrey V. (Oconomowoc WI). Vehicle and vehicle parts transportation system. USP1993125269501.
  21. Mandel Sheldon W. ; Heims Douglas A.. Vertically adjustable wheel assembly. USP1999105971408.
  22. Coyne Patrick J. (Shaker Heights OH) Brokaw Paul E. (Euclid OH). Wheel assembly. USP1992085136751.
  23. Paolo M. B. Tiramani ; John A. Bozak. Wheeled luggage and associated devices. USP2002126497311.
  24. Hodges Douglas (672 W. 12th St. San Pedro CA 90731). Work dolly having adjustable height, width and length. USP1997025599031.

이 특허를 인용한 특허 피인용횟수: 15

  1. Hinde, David K.; Bittner, John D.; Zha, Shitong; Poland, Joseph R.. Cascade refrigeration system with modular ammonia chiller units. USP2017019541311.
  2. Hinde, David K.; Bittner, John D.; Zha, Shitong; Wilkerson, Jr., Joe T.. Cascade refrigeration system with modular ammonia chiller units. USP2017059657977.
  3. Hinde, David K.; Bittner, John D.; Zha, Shitong; Wilkerson, Jr., Joe T.. Cascade refrigeration system with modular ammonia chiller units. USP2017059664424.
  4. Bernal, Andres; Buttazzoni, Luca. Castor assembly for modular dolly and kit. USP2016059340222.
  5. Buttazzoni, Luca; Bernal, Andres. Castor supported dolly assembly capable of being made from lightweight materials and of being used as a pallet assembly. USP2016089409585.
  6. Anderson, Dale H.; Delgado, Angel E.; Elliott, John C.; Maass, Grady A.. Electronics rack with integrated anti-tip mechanism. USP2017089743543.
  7. Boraas, Michael; Hegrenes, Aaron; Karl, Nathan; Lund, David. Forced extension caster assembly. USP2009067540509.
  8. Boraas,Michael; Hegrenes,Aaron; Karl,Nathan; Lund,David. Forced extension caster assembly. USP2009017478819.
  9. Cook, Jeffrey A.. Leg cap and caster mounting hardware. USP2015038978202.
  10. Hinde, David K.; Lan, Lin; Zha, Shitong; Martin, J. Scott; Gallaher, John M.. Modular CO2 refrigeration system. USP2014018631666.
  11. Swofford, Timothy Dean. Refrigeration system. USP2015038973385.
  12. Buttazzoni, Luca; Bernal, Andres. Self-contained dolly assembly. USP2017029566993.
  13. Buttazzoni, Luca; Bernal, Andres. Self-contained dolly assembly. USP2015049010798.
  14. Warton, Jordan Scott; Baten, Robert Allen. System for aligning turbomachinery. USP2014098840364.
  15. Warton, Jordan Scott; Baten, Robert Allen. System for transporting turbomachinery. USP2014108850994.