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특허 상세정보

Track-type machine undercarriage

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-055/00    B62D-055/14   
미국특허분류(USC) 180/095 ; 180/091 ; 305/129 ; 305/138
출원번호 US-0292984 (1994-08-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Perry
인용정보 피인용 횟수 : 12  인용 특허 : 0
초록

An undercarriage structure for a track-type machine has first and second spaced apart track roller frame assemblies which are positioned adjacent and parallel to the longitudinally extending centerline of the machine. A plurality of first and second track guiding rollers are connected to the respective roller frame assemblies and the axis of rotation of each guide roller is substantially non-perpendicular to the longitudinally extending centerline. This arrangement produces either "toe-out" or "toe-in" of the guide rollers, which results in the links of ...

대표
청구항

[ I claim:] [1.] A tracked machine having a main frame and an undercarriage structure, said mainframe having first and second sides and a longitudinal centerline, said undercarriage structure including parallel first and second track roller frame assemblies spaced from and adjacent respective first and second sides of said main frame, and a supporting structure connecting each of said track roller frame assemblies to said main frame, the improvement comprising:a plurality of first track guiding rollers rotatably connected to said first roller frame assem...

이 특허를 인용한 특허 피인용횟수: 12

  1. Hans jun Schneider CH; Rolf Schneider CH. Caterpillar board designed in particular for use on grass slopes. USP2002046367827.
  2. Ullman, Stuart G.. Low profile omnidirectional vehicle. USP2013098540038.
  3. Waletzko, Robert D.; Hoesel, Jeret L.; Asche, Jason J.. Method of retaining structural transmission members. USP2011118047311.
  4. Tuhy, Lance S.. Suspension system for track vehicle. USP2009067552785.
  5. Hakes, David. Track system for a machine. USP2016089409613.
  6. 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.
  7. Meyer, Robert L.; Kaufmann, Gregory J.; Diekevers, Mark Steven; Thorson, Timothy A.. Undercarriage track roller for mobile earthmoving machine. USP201504D727974.
  8. Meyer, Robert L.; Kaufmann, Gregory J.; Diekevers, Mark Steven; Thorson, Timothy A.. Undercarriage track roller for mobile earthmoving machine. USP201607D761882.
  9. Meyer, Robert L.; Kaufmann, Gregory J.; Diekevers, Mark Steven; Thorson, Timothy A.. Undercarriage track system for mobile earthmoving machine. USP201412D719588.
  10. Meyer, Robert L.; Kaufmann, Gregory J.; Diekevers, Mark Steven; Thorson, Timothy A.. Undercarriage track system for mobile earthmoving machine. USP201509D738405.
  11. Meyer, Robert L.; Kaufmann, Gregory J.; Diekevers, Mark Steven; Thorson, Timothy A.. Undercarriage track system for mobile earthmoving machine. USP201601D747365.
  12. Thomas G. Lykken. Vehicle track undercarriage adjustment system. USP2002066401847.