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특허 상세정보

Sprocket wheel for heavy high speed multi-terrain vehicles

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/12    B62D-055/08    B62D-055/24   
미국특허분류(USC) 305/195; 305/174; 305/178; 305/199
출원번호 US-0283823 (2005-11-22)
등록번호 US-7416266 (2008-08-26)
우선권정보 CA-2357140(2001-09-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brouillette & Associ��s Partners
인용정보 피인용 횟수 : 14  인용 특허 : 38
초록

This invention relates to a sprocket wheel used with endless tracks used to propel heavy track laying vehicles [i.e., vehicles which use endless tracks rather than tires to contact the terrain over which they are driven, e.g., tractors, tanks, bulldozers, etc.] and, more particularly, to an improved polymer sprocket wheel allowing the endless track to be driven more efficiently at highway speeds.

대표
청구항

What is claimed is: 1. A sprocket wheel substantially made of polymer for use in cooperation with an endless elastomeric track having an outer ground-engaging surface and an inner wheel-engaging surface, said outer surface comprising tread lugs and said inner surface comprising drive lugs and guide horns, said sprocket wheel comprising a first wheel portion and a second wheel portion between which a guide horn receiving gorge is defined, said first and second wheel portions each comprises a polygonal outer track-engaging surface defining track-engaging ...

이 특허에 인용된 특허 (38)

  1. Muramatsu Tateo (Yokohama JPX). Apparatus and method for curing endless rubber track. USP1996075536464.
  2. Hansen Gary W. ; Sutton Lynn A. ; Miller Michael B.. Apparatus for protecting a track assembly of a tractor. USP2001076267458.
  3. Becker Dan J. ; Keehner Daniel M.. Automatic belt alignment system for an endless track laying work machine. USP2001076267459.
  4. Togashi Sumio (Chigasaki JPX) Muramatsu Tateo (Yokohama JPX) Yamazaki Harumichi (Tokyo JPX). Core bar for rubber track and rubber track traveling device. USP1994035295741.
  5. Takeuchi Masashi,JPX ; Yamamoto Masayuki,JPX. Crawler belt apparatus. USP1999126000766.
  6. Black ; Chester A. ; Black ; Lester A.. Detachable road protecting devices for tracked vehicles. USP1978084109971.
  7. Edwards John W. (Brandon FL) Harper Daniel R. (Ft. Myers FL) McNew Quinton B. (Ft. Myers FL). Double V-shaped endless track drive system. USP1989124884852.
  8. Edwards John W. (Brandon FL) Harper Daniel R. (Ft. Myers FL) McNew Quinton B. (Ft. Myers FL). Double V-shaped endless track drive system. USP1991045005922.
  9. Brittain Robert W. (Dubuque) Olson Charles D. (Dubuque IA). Drive wheel for a belted track crawler. USP1993035190363.
  10. Edwards ; John W.. Endless drive system. USP1978064093318.
  11. Meisel ; Jr. Thomas C. (Peoria IL). Endless track coupling apparatus. USP1985074530546.
  12. Gleasman Vernon E. ; Gleasman Keith E.. Endless track for high speed multi-terrain vehicles. USP2001066241327.
  13. Grawey Charles E. (Peoria IL) Grob Robert J. (Peoria IL) Hart Cullen P. (Peoria IL). Frictionally driven belted work vehicle. USP1994015279378.
  14. Moser Todd E.. Mid-roller for endless track laying work machine. USP2001036206492.
  15. Edwards John W. (Brandon FL) Harper Daniel R. (Ft. Myers FL) McNew Quinton B. (Ft. Myers FL). Modular endless track drive system and methods of making, installing and repairing same. USP1989084861120.
  16. DenBesten Leroy E. (1235 Rte. 9 Castleton-on-Hudson NY 12033-9648). Padded rail plate for tracked vehicles. USP1986054588233.
  17. Muramatsu Tateo,JPX. Positive drive rubber track. USP2000106139121.
  18. Ishimoto, Zenichi. Radio-controlled track vehicles. USP1996015484321.
  19. Edwards John W. (Arcadia FL) Harper Daniel R. (Ft. Myers FL) McNew Quinton B. (Ft. Myers FL). Replacement endless vehicle tracks. USP1994115368376.
  20. Edwards John W. (Arcadia FL) Harper Daniel R. (Ft. Myers FL) McNew Quinton B. (Ft. Myers FL). Replacement endless vehicle tracks. USP1996015482364.
  21. Edwards John W. (Arcadia FL) Harper Daniel R. (Ft. Myers FL) McNew Quinton B. (Ft. Myers FL). Replacement endless vehicle tracks. USP1996045511869.
  22. Korpi John G. (Livonia MI). Road wheel with integral wear plate. USP1992085141299.
  23. Kortering Randall L. (Peoria IL). Roadable grouser for track shoes. USP1982114359248.
  24. Ono Yoshihiko (Kanagawa JPX). Rubber crawler. USP1990024904030.
  25. Muramatsu Tateo (Yokohama JPX) Ishibashi Masaru (Yokohama JPX) Yamazaki Harumichi (Tokyo JPX). Rubber track assembly. USP1995095447365.
  26. Muramatsu Tateo (Yokohama JPX) Ishibashi Masaru (Yokohama JPX) Yamazaki Harumichi (Tokyo JPX). Rubber track assembly. USP1996075540489.
  27. Kurata Tomoyuki,JPX ; Kumano Youichi,JPX ; Takahashi Kazuya,JPX. Segment mounted on vehicle wheel or endless rubber track. USP2000036039405.
  28. Kurata Tomoyuki,JPX ; Kumano Youichi,JPX ; Takahashi Kazuya,JPX. Segment mounted on vehicle wheel or endless rubber track. USP1999055902017.
  29. Kautsch Dewaine A.. Slotted drive wheel for endless ground engaging belted tracks. USP1998065769512.
  30. Deland, André; Delisle, Marc. Split wheel and method for installing endless track. USP2004056733093.
  31. Westhoff William L. (Denver CO). Toothed belt and sprocket. USP1986084605389.
  32. Ahn Min H. (5111 Maple Rd. Richmond ; British Columbia CAX). Tracked vehicle. USP1983114415055.
  33. Tucker Jasper James. Tracked vehicle with improved guide wheel assembly. USP2000106129426.
  34. Reed John N. (Flitwick GB2) Knox John (Luton GB2). Tracklaying vehicles. USP1993125273126.
  35. Svensson Assar (Ersmark SEX) Granlund Dan (Skellefte SEX). Vehicle track. USP1987124714302.
  36. Massieon Charles G. (East Peoria IL) Straesser Chris Robert (East Peoria IL). Wear-resistant composite track link. USP1976053955855.
  37. Deckler,Harry C.; Vokoun,Richard J.. Wheel for belted track vehicles. USP2007047198337.
  38. Olivier Phely FR. Wheels for tracks. USP2002046371579.