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특허 상세정보

Apparatus for protecting a track assembly of a tractor

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-025/16    B60R-019/02    B60R-019/56   
미국특허분류(USC) 305/107 ; 305/100 ; 305/108 ; 305/109 ; 293/102
출원번호 US-0456749 (1999-12-08)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Maginot, Addison & MooreGreene
인용정보 피인용 횟수 : 13  인용 특허 : 8
초록

A tractor includes a track assembly having a frame, an idler wheel mechanically coupled to the frame, a drive wheel mechanically coupled to the frame, an endless track disposed around the idler wheel and the drive wheel, and a number of mid-rollers interposed between the idler wheel and the drive wheel. The tractor also includes a first protection member having a first upper edge and a first lower edge. The first protection member is secured to the frame such that a portion of the frame is positioned behind the first protection member. The tractor furthe...

대표
청구항

[ What is claimed is:] [1.]1. An apparatus for protecting a track assembly of a tractor, wherein said track assembly includes a frame, an idler wheel mechanically coupled to said frame, a drive wheel mechanically coupled to said frame, an endless track disposed around said idler wheel and said drive wheel, and a number of mid-rollers interposed between said idler wheel and said drive wheel, comprising:a first protection member having a first upper edge and a first lower edge, said first protection member being securable adjacent to one of an outer side a...

이 특허를 인용한 특허 피인용횟수: 13

  1. Matthys, Hector M.. Debris guard for track roller frame and machine using same. USP2011077980639.
  2. Soucy,Gilles; Faucher,Claude; Deland,Andr��; Delisle,Marc. Guide horn structure for endless track of high speed multi-terrain vehicles. USP2008097425044.
  3. Michael D. Hasselbusch ; Roy L. Maguire ; Darby R. Robertson. Guiding arrangement for a track type work machine. USP2002086435628.
  4. Sugihara, Shingo; Akiyama, Hitoshi. Rubber crawler running device. USP2009087575289.
  5. Breton, Rémi. Snow and debris deflector for a track system. USP2010117832814.
  6. Soucy,Gilles; Faucher,Claude; Deland,Andr��; Delisle,Marc. Sprocket wheel for heavy high speed multi-terrain vehicles. USP2008087416266.
  7. Berg,Norman O.. Suspension for a tracked vehicle. USP2006057040426.
  8. Plante,Sean M.; Wagner,Edward. Tracked suspension beam assembly. USP2008077404608.
  9. Berg, Norman O.. Tracked vehicle. USP2010037673711.
  10. Nebergall, Kenneth; Carter, Joseph F.; Beasely, Christopher R.; Lakdawala, Jeffrey M.; Garnett, Stephen. Undercarriage system for track-type machine and debris shunting awning assembly. USP2014098845039.
  11. Meyer, Robert L.; Kaufmann, Gregory J.; Diekevers, Mark Steven; Thorson, Timothy A.. Undercarriage track system for mobile earthmoving machine. USP201412D719588.
  12. Meyer, Robert L.; Kaufmann, Gregory J.; Diekevers, Mark Steven; Thorson, Timothy A.. Undercarriage track system for mobile earthmoving machine. USP201509D738405.
  13. Meyer, Robert L.; Kaufmann, Gregory J.; Diekevers, Mark Steven; Thorson, Timothy A.. Undercarriage track system for mobile earthmoving machine. USP201601D747365.