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특허 상세정보

Undercarriage assembly for a belted work machine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B26D-055/14   
미국특허분류(USC) 305/129 ; 305/128 ; 305/132 ; 305/134 ; 305/138 ; 305/130 ; 305/136
출원번호 US-0934451 (1997-09-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Merchant & Gould
인용정보 피인용 횟수 : 22  인용 특허 : 15
초록

The undercarriage assembly includes a roller frame and a pair of wheels held in spaced apart relation by the roller frame. An endless track belt is entrained about the pair of wheels. A bogie arm is pivotally connected to the roller frame at a pivot axis. The bogie arm includes a roller arranged and configured for supporting the track belt between the wheels. The undercarriage assembly also includes an elastomeric bearing positioned about the pivot axis of the bogie arm for reducing shock loads applied to the bogie arm. The elastomeric bearing can be arr...

대표
청구항

[ I claim:] [1.] An undercarriage assembly for a belted work machine comprising:a roller frame;a pair of wheels held in spaced-apart relation by the roller frame;an endless track belt entrained about the pair of wheels;a bogie arm having a sleeve defining a bore and being pivotally connected to the roller frame at a pivot axis, said bogie arm including a roller arranged and configured for supporting the track belt between the wheels;a pivot pin being secured to said roller frame about the pivot axis and extending through the bore of the bogie arm; andan ...

이 특허에 인용된 특허 (15)

  1. Crabb Elmer R.. Cushioned roller for a belted undercarriage. USP1998075785395.
  2. Purcell Robert J. (Washington IL) Farris Robert R. (Peoria IL). Multiple mode vehicle suspension system. USP1989044819754.
  3. Livesay Richard E. (Peoria IL). Multiple roller bogey assembly. USP1983024373758.
  4. Lammers Bryan G. (Washington IL) Sieck Charles F. (Dunlap IL). Pivot assembly. USP1988094772151.
  5. Nieman Donnie L. (10847 County Trunk B Marshfield WI 54449). Pneumatic suspension system for farm equipment. USP1995045409075.
  6. Purcell Robert J. (Washington IL) Sturges James R. (Washington IL). Resilient support pad for crawler type vehicles. USP1980104230378.
  7. Livesay Richard E. (Peoria IL). Roller-idler assembly for crawler undercarriage. USP1982074339156.
  8. Purcell Robert J. (Washington IL) Farris Robert R. (Peoria IL). Suspension mechanism for a track-type vehicle. USP1989114881609.
  9. Purcell Robert J. (Washington IL) Simmons Gerald P. (Morton IL) Farris Robert R. (Peoria IL). Suspension mechanism for a track-type vehicle. USP1989044817746.
  10. Nagorcka James A. (Tarrington AUX). Suspension system for a tracked vehicle. USP1994085340205.
  11. Purcell Robert J. (Washington IL) Farris Robert R. (Peoria IL). Suspension system for a vehicle. USP1989104874052.
  12. Gustin Craig R. (Rochelle IL) Schmidt Keith R. (Sycamore IL). Track supporting roller apparatus. USP1995105456331.
  13. Gustin Craig R. (Rochelle IL) Schmidt Keith R. (Sycamore IL). Track supporting roller apparatus. USP1996025494125.
  14. Dow Paul W. (Byron NY) Dow Steven S. (Byron NY). Track vehicles and power drive apparatus for motivating tracked vehicles. USP1996075533587.
  15. Bargfrede Brent C. (Dunlap IL). Wet disc brake mechanism. USP1991095050710.

이 특허를 인용한 특허 피인용횟수: 22

  1. Lussier, Alain; Leblanc, Francois; Boily, Patrice. Drive sprocket, drive lug configuration and track drive arrangement for an endless track vehicle. USP2016059334001.
  2. Poirier, Jean. Dual mode undercarriage for tracked vehicle. USP2011017862131.
  3. Poirier, Jean. Dual mode undercarriage for tracked vehicle. USP2012048157335.
  4. Mueller,Thomas G.. Elastomeric bearing with modified cylindrical core. USP2006087097169.
  5. Lajoie, Hugues; Han, Cheol Hee; Park, Sung Chan. Endless track for propelling a vehicle, with edge-cutting resistance. USP2016129511805.
  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. Kautsch Dewaine A. ; McGinnis Sean C.. Heat shielded mid-roller. USP2001106299264.
  9. Joseph Xavier, Martin Tagore; Knobloch, Daniel I.. Idler wheel assembly. USP2015119180921.
  10. Murakami, Shota; Yoshida, Tsuyoshi. Pin assembly of track roller bogie in crawler type traveling apparatus and crawler type traveling apparatus with the assembly. USP2010067744169.
  11. Bares,Mark F.; Page,James H.. Small loader. USP200603D516587.
  12. Tuhy, Lance S.. Suspension system for track vehicle. USP2009067552785.
  13. Kahle, Glenn W.; Juncker, David L.; Reshad, Jamsheed. Tensioning device for track apparatus. USP2003046543861.
  14. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice; Leblanc, Francçois. Track assembly for an off-road vehicle. USP2015059033431.
  15. Bares,Mark F.; Page,James H.. Track for a small loader. USP200803D563438.
  16. Satzler, Ronald L.; Jansen, David C.. Track roller unit. USP2009127628235.
  17. Albright, Larry E.; Homola, Gary J.; Homola, legal representative, Maria C; Koch, Rodney; Tuhy, Lance; Roan, Thomas J.. Track vehicle having drive and suspension systems. USP2010097798260.
  18. Tiede, Duane; Reshad, Jamsheed; Stacy, Timothy D.; Juncker, Kenneth J.. Track-module apparatus with load-independent load distribution. USP2016089415818.
  19. Tiede, Duane; Reshad, Jamsheed; Stacy, Timothy D.; Juncker, Kenneth J.. Track-module bogie-suspension system. USP2016099434427.
  20. Rainer, Johann. Traveling mechanism for agricultural machines and off-road vehicles having an endless belt-band traveling gear and a corresponding belt-band traveling gear. USP2012048147007.
  21. Barefoot, Byron. Velocity measuring apparatus to establish purge gas velocity prior to welding. USP2004056739204.
  22. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice. Wheel of a track assembly of a tracked vehicle. USP2015038967737.