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특허 상세정보

Endless track unit for four-tracked vehicles

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/12   
미국특허분류(USC) 305/135 ; 305/108 ; 305/169 ; 305/199
출원번호 US-0785523 (1997-01-17)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Klarquist Sparkman Campbell Leigh & Whinston, LLP
인용정보 피인용 횟수 : 27  인용 특허 : 3
초록

An improved system in an endless track unit of an all-terrain vehicle. A track is driven with a drive wheel that has sprocket disks drivingly engaging the track with more than two teeth from those disks drivingly engaging the track at any given time. The track is trained around the drive wheel and a plurality of undriven guide wheels. A damper wheel may sit downstream of the drive wheel between the drive wheel and the first guide wheel and supports the underside of the track. A preferred embodiment has a sprocket disk with thirteen cogs that have a gener...

대표
청구항

[ What is claimed is:] [1.] An endless track unit for a four-track tracked vehicle, the track unit comprising:a track frame;a single track drive sprocket wheel having a drive sprocket with multiple sprocket teeth, said sprocket wheel being rotatably mounted on the frame;plural in-line guide wheels rotatably mounted on the frame below the drive sprocket wheel, the guide wheels including front- and rear-most guide wheels;an endless track trained about the drive and guide wheels and defining a generally triangular-shaped track run with the sprocket wheel at...

이 특허를 인용한 특허 피인용횟수: 27

  1. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2016059352776.
  2. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2013048430188.
  3. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2015119180910.
  4. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2015079079614.
  5. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2014098827013.
  6. Hansen, Ronald S.. Apparatus for converting a wheeled vehicle to a tracked vehicle. USP2014088801115.
  7. Hansen, Ronald S.. Conversion system for a wheeled vehicle. USP2017059643667.
  8. Stubenrauch, Arno; Graf, Jens; Knoche, Christian; Mol, Hendrik Anne; Bugden, Russell. Device for attachment to a wheel and wheel with such a device. USP2010127860633.
  9. Dom,Thomas. Endless track constructed from vehicle tire. USP2008107434897.
  10. Berg, Norman O.. Light weight track for a snowmobile. USP2011017866766.
  11. Forbes Vernal D.. Snow vehicle. USP2001106302232.
  12. Forbes, Vernal D.. Snow vehicle. USP2003096626258.
  13. Vernal D. Forbes. Snow vehicle. USP2002056382338.
  14. Bedard,Yvon. Snowmobile track scraper. USP2008067380628.
  15. Weckbecker, Alfons; Rutz, Werner. Sprocket for a crawler undercarriage, crawler undercarriage having such a sprocket, and crane having such a crawler undercarriage. USP20181210144461.
  16. Berg,Norman O.. Suspension for a tracked vehicle. USP2006057040426.
  17. Boivin, Denis. Track system for an all-wheel drive vehicle. USP2014078776931.
  18. Boivin, Denis. Track system for an all-wheel drive vehicle. USP2017069688323.
  19. Anderton, Peter W.; Brashers, Robert E.; Meyer, Robert L.; Woody, Albert L.. Tracked mobile machine with star carrier roller and method of assembly. USP2004046726293.
  20. Tucker, Jasper James. Tracked vehicle with improved track drive unit. USP2005116968914.
  21. Tucker, Jr.,Jasper J.. Tracked vehicle with improved track drive unit. USP2007047201242.
  22. Tucker,Jasper James. Tracked vehicle with improved track drive unit. USP2006016983812.
  23. Tsubota Haruhiro,JPX ; Hiraki Hikosaburo,JPX ; Hori Kazutoshi,JPX. Triangular crawler apparatus. USP2001096283562.
  24. Lubben, Jeff. Variable tread width track work vehicle. USP20180910077087.
  25. Tucker, Jr., Jasper J.; Vandagrift, Benjamin J.. Vehicle track with improved performance. USP2014038672424.
  26. Tucker,Jasper J.. Wheel assembly for a tracked vehicle and anti-accumulation sleeve therefor. USP2008057370918.
  27. Vik, Brian; Tveito, David L.; Stoltman, Russell V.. Wheel designs for use within a track assembly of a work vehicle. USP20190310227100.