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특허 상세정보

Machine and track assembly for use therewith

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/08   
미국특허분류(USC) 305/198; 305/201; 305/104; 305/106
출원번호 US-0443290 (2012-04-10)
등록번호 US-8540325 (2013-09-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Liell & McNeil
인용정보 피인용 횟수 : 10  인용 특허 : 28

A track assembly for a machine includes a track having inner track seals, a rotatable track engaging element such as an idler or drive sprocket and a contact interface for protecting the seals during guiding the track about the rotatable element. The contact interface may include sacrificial wear material on the rotatable element and sacrificial wear material on corresponding track links. The contact interface may have a configuration based on a location of the seals, and is adapted to inhibit wear of the track links in regions adjacent the seals. In ano...


1. An inboard track link for coupling with an outboard track link via a cartridge pin to form a chain assembly in a ground engaging track, the inboard track link comprising: an elongate link body including an outboard and an inboard side, a link end, and having a bore formed therein which extends between the outboard and inboard sides and has a longitudinal bore axis;the bore being defined by unhardened material of the link body, and configured to receive therein an inner track seal positioned within an inboard collar of the cartridge pin; andthe link bo...

이 특허에 인용된 특허 (28)

  1. Egle, Kevin M.; Hasselbusch, Michael D.. Arrangement for supporting a track chain of a track type work machine. USP2003036536853.
  2. Masaharu Amano JP. Base carrier for tracklaying vehicle and hard facing method. USP2002076414258.
  3. Johannsen,Eric J; Diekevers,Mark S.; Hasselbusch,Michael D.. Cartridge assembly for a track chain of a track type machine and machine using same. USP2008037347513.
  4. Ketting Michael,DEX ; Woydt Mathias,DEX ; Kunkel Wolfgang,DEX ; Bottger Friedrich,DEX ; Fischer Karl-Friedrich,DEX. Crawler chain for tracked vehicles. USP1998115829850.
  5. Yamamoto, Teiji; Hashimoto, Akira. Crawler type traveling apparatus, sprocket for crawler belt and segments thereof. USP2005046883876.
  6. Livesay Richard E. (Peoria IL) Purcell Robert J. (Washington IL) Maust Blair A. (Dunlap IL). End face seal assembly. USP1989044819999.
  7. Edwards ; John W.. Endless drive system. USP1978064093318.
  8. Taft Morris E. (Metamora IL) Anderton Peter W. (Peoria IL) Maguire Roy L. (Edelstein IL). Endless track chain for track-type vehicles. USP1993025183318.
  9. Satou Fujio,JPX ; Ichiryu Ken,JPX ; Tanaka Kiyoshi,JPX. Guide roller assembly for crawler type vehicles and method for forming guide roller. USP2000066074023.
  10. Oertley Thomas E. (Dunlap IL). Idler wheel assembly for track-type vehicle. USP1989044818041.
  11. Bedford, Billy R.; Moebs, Gregory B.; Valencic, Abram T.. Isolated rim idler. USP2003106631961.
  12. Sho,Tomoyoshi; Yamashita,Tatsuo. Link and producing method of the same. USP2008037338138.
  13. Ying John L. ; Highfill Jack L.. Low profile rubber tracked snow vehicle with snow-clearing drive wheels. USP1999055899541.
  14. Livesay, Richard E.. Machine component configuration for enhanced press fit and press fit coupling method. USP2011098025346.
  15. Bandet Pierre (Neuilly FR) Boulassier Roger (Noisy-le-Sec FR) Dufour Jacques (Paris FR). Machine or vehicle component and reinforcement element. USP1976123997217.
  16. Seksaria Dinesh C. (Murrysville PA) Teply Jan L. (Monroeville PA). Method of making a low inertia wheel. USP1993055210948.
  17. Snyder Craig L.. Mobile construction vehicle driven by track assemblies using continuous elastomeric belts. USP2000096123399.
  18. Komp Uwe (Dortmund DEX) Henke Klaus (Dortmund DEX) Wozniak Johannes (Lippstadt DEX). Road wheel for a track-laying vehicle. USP1986024572587.
  19. Kautsch Dewaine A.. Slotted drive wheel for endless ground engaging belted tracks. USP1998065769512.
  20. Burdick Jon S. ; Fidler Jerry D. ; Lawson Roger E.. Sprocketed idler for a track assembly. USP2001066250726.
  21. Larson Michael P. (Metamora IL) Lonn Alan H. (Edelstein IL). Track guiding apparatus. USP1992085139317.
  22. Okawa,Kazuhide; Sunada,Hiroshi. Track link production method and track link produced by the same. USP2006057040080.
  23. Boggs Roger L. (East Peoria IL) Christensen Jon C. (Chillicothe IL). Track-type vehicle wheel cleaning apparatus. USP1979114175796.
  24. Payne Roger E. (Okemos MI) Weeks James B. (Eaton Rapids MI). Tracked vehicle road wheel. USP1986084607892.
  25. Lawson Roger E.. Undercarriage assembly for attack-type machine. USP1998115829849.
  26. Massieon Charles G. (East Peoria IL) Straesser Chris Robert (East Peoria IL). Wear-resistant composite track link. USP1976053955855.
  27. Deckler,Harry C.; Vokoun,Richard J.. Wheel for belted track vehicles. USP2007047198337.
  28. Olivier Phely FR. Wheels for tracks. USP2002046371579.