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특허 상세정보

Track vehicle having drive and suspension systems

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/104   
미국특허분류(USC) 180/006.7; 180/009.1
출원번호 UP-0843331 (2007-08-22)
등록번호 US-7798260 (2010-10-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Westman, Champlin & Kelly, P.A.
인용정보 피인용 횟수 : 16  인용 특허 : 80
초록

A track vehicle includes a cab operable to support an operator. Left and right motors each rotate an output shaft at a first speed, and a speed reduction system is operably coupled to each output shaft. Left and right drive shafts are driven by the speed reduction system at a second speed that is slower than the first speed. Left and right drive sprockets are mounted for rotation with the respective first and second drive shafts. Left and right track carriages support the cab and left and right tracks are mounted for rotation about the track carriages in...

대표
청구항

What is claimed is: 1. A track vehicle comprising: a frame and a cab on the frame operable to support an operator; left and right motors each rotating an output shaft at a first speed; a separate speed reduction system operably coupled to each output shaft; left and right drive shafts rotatable on the frame being driven by the respective speed reduction system at a second speed that is slower than the first speed; left and right drive sprockets mounted for rotation with the respective left and right drive shafts; left and right track carriages pivotally...

이 특허에 인용된 특허 (80)

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이 특허를 인용한 특허 피인용횟수: 16

  1. Kennedy, David. All terrain wheelchair. USP2018019855173.
  2. Thomas, Galen C.; Whiteman, Steven R.; Fleischmann, Steve G.; Gross, Justin C.; Wentzloff, James. Compact track loader with lockable suspension system. USP2017079694861.
  3. Lussier, Alain; Leblanc, Francois; Boily, Patrice. Drive sprocket, drive lug configuration and track drive arrangement for an endless track vehicle. USP2016059334001.
  4. Lajoie, Hugues; Han, Cheol Hee; Park, Sung Chan. Endless track for propelling a vehicle, with edge-cutting resistance. USP2016129511805.
  5. Delisle, Marc; Leblanc, François; Boily, Patrice; Lunkenbein, Martin; Thody, Greg; Kautsch, Dewaine; Staab, Jeff; Denis, Martin; Dalphond, Jake. Endless track for propelling a vehicle, with lug replacement capability. USP2015049004618.
  6. Lussier, Alain; Leblanc, François; Boily, Patrice. Endless track for traction of a vehicle. USP2015109162718.
  7. Lussier, Alain; Leblanc, François; Boily, Patrice. Endless track for traction of a vehicle. USP2015069067631.
  8. Andrus, Lance L.; DeStefano, Brian; Albin, Scott R.. Modular mobile robot. USP2012068201649.
  9. Andrus, Lance L.; DeStefano, Brian; Albin, Scott R.. Modular mobile robot. USP2013128602134.
  10. Swenson, Timmy R.. Multi-terrain motorized wheelchair. USP2016039289338.
  11. Swenson, Timmy R.. Multi-terrain motorized wheelchair apparatus. USP2014078789628.
  12. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice; Leblanc, Francçois. Track assembly for an off-road vehicle. USP2015059033431.
  13. Kautsch, Dewaine. Track assembly for traction of an off-road vehicle. USP20181010112663.
  14. Ross, Jr., Fredrick Martin; Esch, James H.. Tracked undercarriage adapted for modular reconfiguration. USP2016099434586.
  15. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice. Wheel of a track assembly of a tracked vehicle. USP2015038967737.
  16. Haar, William Ryan; Lee, Curtiss M.; Bergkamp, Jason J.; Wright, William A.. Work vehicle. USP2017059650088.