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특허 상세정보

Tracked suspension

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/00   
미국특허분류(USC) 180/009.48 ; 180/009.1 ; 305/120 ; 305/131 ; 305/135
출원번호 US-0399870 (1999-09-20)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Foley & Lardner
인용정보 피인용 횟수 : 47  인용 특허 : 17
초록

A tracked suspension for a tractor or other work vehicle is disclosed having an endless belt, a belt tensioner, a drive wheel, and a plurality of idler wheels mounted to a suspension frame or idler carriage, the assembly being arranged such that the belt tension provided by the tensioner is absorbed within the frame and is not transmitted to the axle extending from the tractor that drives the tracked suspension. The tracked suspension can be adjusted by loosening or removing mounting bolts that fix the suspension to beams extending from the vehicle, slid...

대표
청구항

[ The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:] [1.]1. A tracked suspension for an agricultural tractor having a frame, a drive wheel axle extending from the frame and a suspension beam extending from the frame, the suspension comprising:an idler wheel carriage configured to be removably mounted to the suspension beam;a fore and aft extending idler beam having a forward portion and a rearward portion and pivotally coupled to the idler wheel carriage about a first pivotal axis;a rear idler...

이 특허에 인용된 특허 (17)

  1. Lorenzen Bruce R.. Adjustable track suspension. USP2001016176334.
  2. Baillargeon Bernard (Victoriaville CAX). All-terrain vehicle. USP1990104966242.
  3. Masumoto Masao (Sakai JPX) Shimoie Shizuo (Sakai JPX). Apparatus for adjusting between crawler tracks of a working vehicle. USP1997065638908.
  4. Gremillion Ernest J. ; Gremillion Steven M.. Articulating marsh buggy. USP1999115984032.
  5. Koehler Wolfgang (Karlsruhe DEX) Blocher Hans-Joachim (Metzingen DEX) Weiss Eberhard (Pfullingen DEX). Chassis for a vehicle with variable undercarriage geometry. USP1984074457388.
  6. Langerud David S. (Solon IA). Crane carbody and lower axle construction. USP1984024431074.
  7. Lagasse Richard (P.O. Box 117 Stockholm ME 04783). Endless belt traction device for vehicles. USP1995025388656.
  8. Barbieri Louis C. (9407 E. Marginal Way S. Seattle WA). Endless track attachment for a vehicle. USP1984054448273.
  9. Haak Willard J. (Peoria IL) Vanzandt Rollin P. (Peoria IL). Epicyclic final drive for track-type vehicles. USP1976113990528.
  10. Ponikelsky Zdenek (Plancenoit BE) Collignon Gerard M. G. J. (Fleurus BE). Mechanically, laterally adjustable treads for crawler vehicles. USP1976123998286.
  11. Lykken Thomas G.. Offset work vehicle drive system. USP1999075924503.
  12. Arendt Georgy A. (Moscow SUX) Pokrovsky Vladimir V. (Moscow SUX) Burov Boris A. (Moscow SUX) Lipovich Alexandr L. (Moscow SUX) Romanov Evgeny I. (Zheleznodorozhny SUX) Vainshtein Galina L. (Moscow SU. Pipe laying crane. USP1979014132317.
  13. Price Robert J. (Dunlap IL). Support beam for a vehicle. USP1991125072800.
  14. Kelderman Gary L.. Track suspension apparatus for vehicles of various types. USP1998115829848.
  15. Reed John N. (Flitwick GB2) Knox John (Luton GB2). Tracklaying vehicles. USP1993125273126.
  16. Haest Patrick J. (Nalinnes BEX). Variable gage undercarriage arrangement. USP1997025598896.
  17. Brazier Glen (1436 Main Ave. N. Thief River Falls MN 56701). Wheel mount track conversion assembly. USP1997035607210.

이 특허를 인용한 특허 피인용횟수: 47

  1. Rehberg, Michael A.. Adjustable and removable track assembly for a tractor. USP20190210214256.
  2. Rosenboom, Lyn. Agricultural implement frame, track assembly and cart. USP2010067740084.
  3. Ki,Nohoon. Anti-dive/squat suspension system. USP2009017478688.
  4. Todd, André; Handfield, Robert; Bessette, Robert; Olson, Chad. Anti-torque system for a traction assembly. USP2011118056656.
  5. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2016059352776.
  6. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2013048430188.
  7. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2015119180910.
  8. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2015079079614.
  9. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2014098827013.
  10. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2014088801115.
  11. Yamamoto, Daisuke; Iwamoto, Yohei; Tabeta, Hiroshi; Kokuryo, Osamu; Kawamoto, Junya. Construction machine. USP2017019534354.
  12. Hansen, Ronald S.. Conversion system for a wheeled vehicle. USP2017059643667.
  13. Lakes, Martin. Crawler crane having identical left and right crawler assemblies. USP2005026857489.
  14. Volkmer, Michael J.; Bosma, Peter Douglas; Stoltman, Russell Victor. Drive wheel assembly for an agricultural vehicle. USP20190210197152.
  15. Vik, Brian; Zurn, Daniel; Weckerly, Jordan; Stoltman, Russell. Drive wheel for a track assembly of a work vehicle. USP2017059663918.
  16. Juncker,Kenneth J.. Earth scraper with track apparatus. USP2006077077216.
  17. Duceppe, Daniel. Endless belt drive for a vehicle. USP2010057712557.
  18. Mallette, Bertrand; Belanger, Jeannnot; Bessette, Robert. Endless belt drive for a vehicle. USP2011118056655.
  19. Després, Jean. Endless track suspension. USP2012108297383.
  20. Després, Jean. Endless track suspension. USP2010057708092.
  21. Kahle, Glenn W.; Juncker, David L.; Reshad, Jamsheed; Juncker, Clarence A.; Juncker, Kenneth J.; Juncker, Lloyd E.. Frame for track apparatus. USP2003056557953.
  22. Bares, Mark F.; Page, James H.. Loader frame and bolt-on track drive. USP2004126832659.
  23. Gustafson, Alan D.. Multi-axis reaction arm assembly for a tracked tractor. USP2016109469356.
  24. Nagorcka, James A.; Allen, Lyal. Suspension system for a tracked vehicle. USP2004116810975.
  25. Zuchoski, Jeremie; Boisvert, Denis. Track assembly for an all-terrain vehicle. USP20180610005507.
  26. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice; Leblanc, Francçois. Track assembly for an off-road vehicle. USP2015059033431.
  27. Kautsch, Dewaine. Track assembly for traction of an off-road vehicle. USP20181010112663.
  28. Kautsch, Dewaine. Track assembly for traction of an off-road vehicle. USP2016119505454.
  29. Rosenboom, Lyn. Track assembly with bogie wheel structure. USP2010067726749.
  30. Hill, John D.. Track drive undercarriage device, kit and method. USP2005096945342.
  31. Christianson, Peter. Track system for a ground engaging vehicle. USP2009067552979.
  32. Christianson,Peter. Track system for a ground engaging vehicle. USP2007057222924.
  33. Boivin, Denis. Track system for an all-wheel drive vehicle. USP2014078776931.
  34. Boivin, Denis. Track system for an all-wheel drive vehicle. USP2017069688323.
  35. Johnson, Levi M.; Rorabaugh, David A.. Track tensioning system. USP2012088240783.
  36. Johnson, Levi M.; Rorabaugh, David A.. Track tensioning system. USP2013108556354.
  37. Pech, David J.; Zick, Joel D.; Porubcansky, Kenneth J.. Track tensioning system for mobile vehicles, including lift cranes. USP2013048414091.
  38. Tucker, Jr.,Jasper J.. Tracked vehicle with improved track drive unit. USP2007047201242.
  39. Tucker,Jasper James. Tracked vehicle with improved track drive unit. USP2006016983812.
  40. Erickson, Daniel Ray. Tractor with track drive. USP20181210150523.
  41. Porubcansky, Kenneth J.; Foust, Bronson E.. Trunnion transportation system and crane using same. USP2011087997432.
  42. Vik, Brian D.; Zurn, Daniel J.. Undercarriage system for a tracked work vehicle. USP2017059663164.
  43. Lubben, Jeff. Variable tread width track work vehicle. USP20180910077087.
  44. Rosenboom, Lyn. Vehicle track assembly. USP2014078763716.
  45. Rosenboom, Lyn. Vehicle track assembly. USP2013018342257.
  46. Rosenboom, Lyn. Vehicle track assembly. USP20190410259512.
  47. Rosenboom, Lyn. Vehicle track assembly. USP2016099440691.