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특허 상세정보

Tracked undercarriage for harvesters

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/104   
미국특허분류(USC) 180/95
출원번호 US-0433917 (1995-05-02)
우선권정보 DE-4415689 (1994-05-04)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 29  인용 특허 : 3
초록

The tracked undercarriage for harvesters has a wheel-track drive unit (3) disposed on both sides of the machine, and each drive unit (3) has two rockers (5, 6), height-adjustably seated on a common, horizontal axle (4) extending transversely in respect to the direction of travel, two dual wheels (7, 8), rotatably seated on the free ends of the two rockers (5, 6) and an endlessly revolving track (9) guided around both dual wheels (7, 8), one tensioning element (28) for the track (9) acting on at least one dual wheel bearing (20) and a drive for at least o...

대표
청구항

A tracked undercarriage for harvesters with a wheel-track drive unit disposed on both sides of the machine, which has two rockers including a first removable rocker (6) and a second rocker, the rockers being height-adjustably seated on a common, horizontal axle (4) extending transversely in respect to a direction of travel, two dual wheels, rotatably seated on free ends of the two rockers, an endlessly revolving track guided around both dual wheels, one tensioning element for the track acting on at least one dual wheel bearing, and a drive for at least o...

이 특허를 인용한 특허 피인용횟수: 29

  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. Bowers, Lee N.; Kittel, Mark; Ishii, Hidefumi. Articulation of suspension in an independently suspended beam structure. USP2005016840338.
  8. Hansen, Ronald S.. Conversion system for a wheeled vehicle. USP2017059643667.
  9. Inoue, Tomoya; Tsukui, Shingo; Fujimoto, Katsuki. Crawler device and crawler robot. USP2015129205885.
  10. Rackow, Sascha; Obermeier-Hartmann, Robert. Crawler vehicle. USP2016089415817.
  11. Bowers,Lee N.. Equalized rear suspension for multi-use vehicle. USP2006027000940.
  12. Thompson, Kent; Maasdam, Karl. Hood of an off-highway machine. USP2011010630654.
  13. Bowers,Lee N.; Kohls,Mark; Tsiaras,Philip. Independent suspension for multi-use vehicle. USP2006037017688.
  14. Thompson, Kent; Maasdam, Karl. Off-highway machine. USP201004D614204.
  15. Vos,Matthew Stephen; Hansen,Ronald Scott. Quad track trencher. USP200903D587727.
  16. Speckamp, Dirk; Behra, Jan Philipp; Hermeler, Heinrich. Self-propelled harvesting machine with hydropneumatic dampening system. USP2013018341926.
  17. Bowers, Lee N.. Stabilizer bar for independently suspended beam structure. USP2005056892838.
  18. Fowler Larry. Sugar cane combine harvester. USP2000066076340.
  19. Larry Fowler. Sugar cane combine harvester. USP2002046363700.
  20. Heidjann,Franz; Holtmann,Bernd. Support wheel arrangement for agricultural working machine, and agricultural working machine provided therewith. USP2007047200981.
  21. Satzler Ronnie L.. Suspension member for an endless track laying work machine. USP2001056234590.
  22. Brazier,Glen. Terrain conforming track assembly. USP2006117131508.
  23. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice; Leblanc, Francçois. Track assembly for an off-road vehicle. USP2015059033431.
  24. Kautsch, Dewaine. Track assembly for traction of an off-road vehicle. USP20181010112663.
  25. Kautsch, Dewaine. Track assembly for traction of an off-road vehicle. USP2016119505454.
  26. Ketting Michael,DEX ; Dudzinski Piotr,PLX ; Cieslak Radoslaw,PLX. Tracked-vehicle drive. USP2000056062327.
  27. Rainer, Johann. Traveling mechanism for agricultural machines and off-road vehicles having an endless belt-band traveling gear and a corresponding belt-band traveling gear. USP2012048147007.
  28. Rosenboom, Lyn. Vehicle track assembly. USP20190410259512.
  29. Tani Yoshifumi,JPX ; Kuriki Ryoji,JPX ; Fukawatase Katsushi,JPX ; Sato Masayuki,JPX ; Takahashi Seiichi,JPX ; Tsuji Kenichiro,JPX. Working vehicle with semicrawlers. USP2001036199646.