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특허 상세정보

Final drive mechanism for a vehicle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60K-017/00   
미국특허분류(USC) 180/701 ; 180/71 ; 305/29
출원번호 US-0094061 (1987-09-04)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 14  인용 특허 : 0
초록

A final drive mechanism for an earthmoving excavator or the like includes a drive wheel assembly defining an inner side portion, and outer side portion, and a shaft assembly releasably connecting the side portions together and defining an annular gap therebetween. A hollow frame extends radially inwardly through the gap and rotatably supports the wheel assembly at a location laterally away from the central longitudinal plane of the excavator, and a gear train within the hollow frame powerably rotates the wheel assembly through a torque transmitting path ...

대표
청구항

A final drive mechanism for a vehicle having a central longitudinal plane, comprising: a wheel assembly defining a substantially cylindrical envelope including an axially inner side portion having an inner side wall and an inner peripheral flange extending therefrom, an axially outer side portion having an outer side wall and an outer peripheral flange extending therefrom and toward the inner peripheral flange, and shaft means for releasably connecting the side portions together and defining a relatively narrow annular peripheral gap between the flanges ...

이 특허를 인용한 특허 피인용횟수: 14

  1. Suto Shohei (Tokyo NJ JPX) Tilbor Neil (Medford NJ) Bosch Warren E. (Burlington NJ). Caterpillar-type vehicle toy. USP1992085135427.
  2. Simmons, Gerald Paul. Drive assembly for a track-type machine. USP2003126655482.
  3. Zingelmann, Jr., Christopher Kurt. Drive shaft bearing structure assemblies for snowblower track-type driven sprocket and related methods. USP2018059963846.
  4. Higman, Jerad; Sudbeck, Aaron; Dojan, Harold. Drive system with low speed, high torque drive mode and freewheel mode. USP2012108292776.
  5. Rogers,Ralph F.. Gearbox brake for mining machinery. USP2009027493992.
  6. Kautsch Dewaine A. ; McGinnis Sean C.. Heat shielded mid-roller. USP2001106299264.
  7. Bradberry, Edwin; Boday, Leeland; Peralta, Chris. Idler assembly, and method for retrofitting an existing idler assembly. USP2010017644999.
  8. Simmons, Gerald Paul. Machine frame assembly for a track-type machine. USP2004076761235.
  9. Roy L. Maguire. Roller assembly of an undercarriage assembly having an integrated retainer and thrust bushing and method for making the same. USP2002106457786.
  10. Tuhy, Lance S.. Suspension system for track vehicle. USP2009067552785.
  11. Tonsor Andrew J. (East Peoria IL) Nelson David E. (Peoria IL) Gee James E. (Washington IL) Stevens Samuel B. (Pekin IL). Track roller frame assembly. USP1989064836318.
  12. 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.
  13. Haringer,Alois Johann. Tracked vehicle. USP2006087086490.
  14. Coleman David LeRoy ; Kaukaskie Donald Charles. Triple reduction final drive assembly. USP2001116318200.