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특허 상세정보

Suspension system for a belt pickup header in an agricultural harvester

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A01D-043/00   
미국특허분류(USC) 056/364
출원번호 UP-0442101 (2006-05-26)
등록번호 US-7726111 (2010-06-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Taylor & Aust, P.C.
인용정보 피인용 횟수 : 4  인용 특허 : 25
초록

A belt pickup header for an agricultural harvesting machine includes a frame having opposite ends, a belt pickup carried by the frame, and a pair of suspension arms carrying the belt pickup. Each suspension arm is pivotally coupled with a respective frame end. A pair of compression springs are each positioned between a respective suspension arm and corresponding frame end. Each spring vertically supports a respective suspension arm. A pair of fluid shocks are each interconnected between a respective suspension arm and corresponding frame end. Each fluid ...

대표
청구항

The invention claimed is: 1. A belt pickup header for an agricultural harvesting machine, comprising: a frame having spaced opposite ends; a belt pickup carried by said frame; a pair of suspension arms carrying said belt pickup, each said suspension arm pivotally coupled with a respective said frame end, each said suspension arm including a proximal end pivotally coupled with said corresponding frame end, and a distal end coupled with said belt pickup; a pair of suspension links, each said suspension link interconnected between a corresponding said susp...

이 특허에 인용된 특허 (25)

  1. Dudding, Ashley Thomas; Stuart, John Wayne; Thomas, Jason Steby. Air spring and air spring mounting assembly. USP2005096945548.
  2. Soots Daniel L. (East Moline IL) Beckman Eugene J. (Moline IL). Attitude control for a harvester pickup. USP1986024567719.
  3. Ziegler Duane H. (Moline IL) Kerckhove Dennis A. (East Moline IL). Attitude control for a harvester pickup. USP1979104171606.
  4. Van Auwelaer James M. (Coal Valley IL) Hutchinson Eugene B. (East Moline IL) Braet Jerome A. (East Moline IL). Automatic height control for a harvester header. USP1982064332126.
  5. Coers Bruce Alan ; Jensen Roderick James. Cam path for orientating fingers of a harvesting reel. USP2001016170244.
  6. Sund Lloyd P. (P.O. Box 79 ; 200 Main St. Newburg ND 58762). Conveying apparatus for crop pickup. USP1989064841718.
  7. Pierce Michael J. (209 Noth Ridge Hills Ct. Grand Forks ND 58201) Pierce Kevin J. (209 Noth Ridge Hills Ct. Grand Forks ND 58201) Pierce Wayne A. (Euclid MN 56722). Crop harvesting apparatus. USP1982104353201.
  8. Thorstensson Ulf S. (Davenport IA). Cushion suspension system for agricultural boom. USP1994125375767.
  9. Sund Lloyd P. (Rte. 1 ; Box 75 Newburg ND 58762). Draper belt. USP1992085136832.
  10. Guinn Ronald K.. Dual accumulator hydraulic flotation system for crop harvester. USP1999105964077.
  11. Field Robert D. (P.O. Box 307 Jonesville LA 71343). Feed auger attachment. USP1984064453375.
  12. Stivers Michelle Lynn ; Salley Gordon Lee. Harvesting platform with non-binding reel mount. USP2000106138447.
  13. Beaujot, Norbert. Header height control apparatus. USP2004076758029.
  14. Waldrop T. William. Lateral float apparatus for windrow pickup attachment. USP2000046050075.
  15. Mann Harry F. (Hampton AUX). Lateral flotation mechanism for combine harvesters. USP1985074527381.
  16. Mews Kenneth F. (Box 1777 Moose Jaw ; Saskatchewan CAX S6H 7K8). Pick-up assembly. USP1992025090187.
  17. Mescheryakov Ivan K. (ulitsa Klubnaya ; 1 ; kv. 27 Rostov-na-Donu SUX) Markov Valery V. (prospekt Selmash ; 102a ; kv. 31 Rostov-na-Donu SUX) Kravchenko Igor G. (pereulok Bolnichny ; 15 ; kv. 2 Zerno. Pickup of a farm machine. USP1981124304089.
  18. Oka, Ken Kengi; Friesen, Henry. Rotary cutter having suspension including air springs and shock absorbers. USP2003076594980.
  19. Friesen David (305-1825-4th Street ; North Cranbrook ; British Columbia CAX V1C 3L9). Swath pick-up for a combine harvester. USP1990114970849.
  20. Hager Joseph P. (Burnsville MN) Holley Charles C. (Bloomington MN). System for supporting a working unit. USP1989094864805.
  21. Gary L. Kelderman. Torsion axle and air bag vehicle suspension system. USP2002016340165.
  22. Smith Earl D. (Scottsdale AZ) deFazekas Josef P. (Fountain Hills AZ) Cooper Herbert E. (Scottsdale AZ). Trailer suspension apparatus. USP1990064934733.
  23. Sekido Hiroshi (Chiba JPX) Sakuma Tadashi (Kanagawa JPX) Hioki Toshimichi (Gifu JPX). Vehicle seat with automatic adjustment mechanisms utilizing inflatable air bags. USP1992015082326.
  24. Peeters Kenneth J. ; Landon Gregory L.. Windrow merger. USP2001046212865.
  25. Schmid Steven Lawrence ; Mellin Michael James ; Krambeck Frederick Carl. Windrower platform side-to-side float balance adjustment. USP1999115983615.