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특허 상세정보

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Castering swing link for a track sub-assembly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/00   
미국특허분류(USC) 180/094.4 ; 180/094.6 ; 305/116 ; 305/143
출원번호 US-0782870 (1997-01-14)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Lawhorn, Simpson, Polsley
인용정보 피인용 횟수 : 18  인용 특허 : 3
초록

Track sub-assembly having a castering swing link for supporting a primary idler spindle, the swing link having an upper bore for accepting a first connecting pin and a lower bore for accepting a second connecting pin to define a pivot line, and an offset idler bore offset from the pivot line permitting castering of the primary idler in response to externally imposed force vectors, with self-alignment of the primary idler to its proper tracking position.

대표
청구항
▼

[ I claim:] [1.] A tensioning sub-assembly for use in a track sub-assembly, the tensioning sub-assembly comprised of:a tensioning means having a proximrate end connected to said track sub-assembly and a distal end hasving a tensioning means yoke having a transvrerse yoke bore therthrough;a castering swing link including a first swing link bore defined therethrough on an axis A1, and a spaced-apart second swing link bore defined threthrough on an axis A2, said axis A1 and axis A2 are parallel and define a pivot line A1-A2, said castering swing link furthe...

이 특허에 인용된 특허 (3)

  1. Livesay Richard E. (Peoria IL). Idler-roller recoil device. USP1982114361363.
  2. Dow Paul W. (Byron NY) Dow Steven S. (Byron NY). Tracked vehicles and power drive apparatus for motivating tracked vehicles. USP1994125373909.
  3. Crabb Elmer R. (Aurora IL). Undercarriage assembly for a vehicle. USP1994115368115.

이 특허를 인용한 특허 피인용횟수: 18

  1. Albright,Larry E.; Frederick,Dan; Koch,Rodney; Wehseler,Andrew A.. Collapsible track undercarriage for installation and tensioning. USP2007117296862.
  2. Hansen, Ronald S.. Conversion system for a wheeled vehicle. USP2017059643667.
  3. Hansen, Ronald S.. Conversion system for a wheeled vehicle. USP2014088794358.
  4. Weiser, Ralf. Crawler track. USP2010117828396.
  5. Wagger, Klaus. Snow groomer and relative control method. USP2013118579057.
  6. Maier, Ronald Jerome; Edelin, John Bradley; Jonnakuti, Dewakar Venkata; Mankar, Sanjog Suresh. Swing arm idler rise height adjustment. USP2018069988111.
  7. Marchildon, Louis-Frederic; L'Herault, Patrick. System and method for tensioning a traction band and traction assembly therewith. USP2014088814281.
  8. Johnson, Gary Dean. Tension management system for an endless track of a work machine. USP2009047520575.
  9. Goodwin Jon. Tensioning device for a tracked vehicle. USP2001056224172.
  10. Johnson Gary Dean ; White Robert James ; Cote Bradley Thomas. Toe-in/toe-out adjustment mechanism. USP2001086273530.
  11. Zuchoski, Jeremie; Lussier, Alain; Boily, Patrice; Leblanc, Francçois. Track assembly for an off-road vehicle. USP2015059033431.
  12. Kautsch, Dewaine. Track assembly for traction of an off-road vehicle. USP20181010112663.
  13. Rosenboom, Lyn. Track assembly with bogie wheel structure. USP2010067726749.
  14. Rosenboom,Lyn. Track assembly with idler wheels and cart incorporating same. USP2008067380892.
  15. Rosenboom, Lyn. Vehicle track assembly. USP2014078763716.
  16. Rosenboom, Lyn. Vehicle track assembly. USP2013018342257.
  17. Rosenboom, Lyn. Vehicle track assembly. USP20190410259512.
  18. Rosenboom, Lyn. Vehicle track assembly. USP2016099440691.

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