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특허 상세정보

Self-aligning idler wheel assembly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/15   
미국특허분류(USC) 305/21 ; 305/60 ; 180/91 ; 198/806
출원번호 US-0950543 (1992-09-25)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 28  인용 특허 : 0
초록

A self-aligning idler wheel assembly for a belted work vehicle includes a spindle having first and second radially extending flange portions. First and second self-aligning mechanisms are associated with a respective flange portion. The vehicle has an undercarriage assembly including a belt tensioning mechanism and a roller frame assembly. The first self-aligning mechanism connects the idler wheel assembly to the belt tensioning mechanism and the second self-aligning mechanism connects the idler wheel assembly to the roller frame assembly. The first and ...

대표
청구항

A self-aligning idler wheel assembly for a vehicle having a roller frame and an endless elastomeric belt which encircles the idler wheel assembly and which supports and propels the vehicle, said idler wheel assembly comprising: a spindle having first and second spaced apart shaft portions and a middle portion having first and second radially extending flange portions; first and second plates rotatably connected to respective first and second shaft portions; first and second wheels connected to respective first and second plates; and first and second self...

이 특허를 인용한 특허 피인용횟수: 28

  1. Steven J. Brandenburger. Apparatus and method for measuring and realigning track misalignment. USP2002056386653.
  2. Becker Dan J. ; Keehner Daniel M.. Automatic belt alignment system for an endless track laying work machine. USP2001076267459.
  3. Ellmann, Thomas; Lawson, Roger E.. Capless and unibeam track roller mounting systems. USP2018069988109.
  4. Maeda, Kazuo; Tamaru, Masatake. Crawler-type travel device and rotational wheel assembly. USP2013028366212.
  5. Talken,Daniel J.; Rizzuti,Charles D.. Diverting flat belt support system. USP2008087416073.
  6. Oertley Thomas E. ; Dester Delbert D. ; Burdick J. Scott ; Egle Kevin M.. Drive mechanism for a track type work machine having enhanced durability. USP2001046220378.
  7. Burdick J. Scott ; Dester Delbert D. ; Egle Kevin M. ; Oertley Thomas E.. Drive sprocket which has rotating members which are engaged by drive lugs of a track. USP2001116322473.
  8. Oertley Thomas E. ; Dester Delbert D. ; Egle Kevin M. ; Burdick J. Scott. Drive sprocket which has rotating members which are engaged by drive lugs of a track. USP2000096120405.
  9. Vik, Brian; Zurn, Daniel; Weckerly, Jordan; Stoltman, Russell. Drive wheel for a track assembly of a work vehicle. USP2017059663918.
  10. Deland, André; Duquette, François. Endless traction band with asymmetrical support. USP2004096793296.
  11. Deland, Andre; Duquette, Francois. Endless traction band with asymmetrical support. USP201312RE44643.
  12. Lykken Thomas G.. Offset work vehicle drive system. USP1999075924503.
  13. Lykken Thomas G. ; Vik Brian D. ; Pederson Peder L.. Resilient support element for roller wheels of a rubber tracked vehicle. USP1999055899543.
  14. Martin Merrill D.. Steerable rotary device. USP1999126000531.
  15. Lykken Thomas G. ; Vik Brian D. ; Pederson Peder L.. Support system for roller wheels of rubber tracked vehicle. USP1999055899542.
  16. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice; Leblanc, Francçois. Track assembly for an off-road vehicle. USP2015059033431.
  17. Kautsch, Dewaine. Track assembly for traction of an off-road vehicle. USP20181010112663.
  18. Rosenboom, Lyn. Track assembly with bogie wheel structure. USP2010067726749.
  19. Kautsch Dewaine A.. Track roller frame with inside reaction arm. USP1999015855421.
  20. Tucker Jasper James. Tracked vehicle with improved guide wheel assembly. USP2000106129426.
  21. Tucker, Jasper James. Tracked vehicle with improved track drive unit. USP2005116968914.
  22. Tucker, Jr.,Jasper J.. Tracked vehicle with improved track drive unit. USP2007047201242.
  23. Tucker,Jasper James. Tracked vehicle with improved track drive unit. USP2006016983812.
  24. Rosenboom, Lyn. Vehicle track assembly. USP2014078763716.
  25. Rosenboom, Lyn. Vehicle track assembly. USP2013018342257.
  26. Rosenboom, Lyn. Vehicle track assembly. USP20190410259512.
  27. Rosenboom, Lyn. Vehicle track assembly. USP2016099440691.
  28. Thomas G. Lykken. Vehicle track undercarriage adjustment system. USP2002066401847.