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Position control for a crop pickup device

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A01D-075/28
출원번호 US-0463298 (2003-06-17)
우선권정보 DE-0027484 (2002-06-19)
발명자 / 주소
  • Thiemann, Holger
  • Uhlending, Hubert
  • Dammann, Ludwig
출원인 / 주소
  • CLAAS Selbstfahrende Erntemaschinen GmbH
대리인 / 주소
    Husch & Eppenberger, LLC
인용정보 피인용 횟수 : 40  인용 특허 : 22

초록

A position control for a crop pickup device which is mounted for vertical movement relative to an agricultural harvester. A measuring device is provided for determining the distance from the crop pickup device to the ground, wherein the position of the crop pickup device relative to the ground is ad

대표청구항

1. A crop cutting height maintenance system for an agricultural machine having a crop pickup device disposed to pick up crop along a crop pickup line transverse to a direction of travel of the agricultural machine, said cutting height maintenance system comprising:a first frame mounted on the crop p

이 특허에 인용된 특허 (22)

  1. Chmielewski ; Jr. Thomas A. ; Colavito Leonard Raymond, Agricultural harvester ground tracking control system and method using fuzzy logic.
  2. Zeuner Kenneth W. (New Hope PA) Chmielewski ; Jr. Thomas A. (Langhorne PA) Torbett Mark K. (Langhorne PA) Bohman Carl E. (New Holland PA) Heisig Charles P. (New Holland PA), Agricultural harvester with closed loop header control.
  3. Diekhans Norbert (Gtersloh DEX) Fitzner Werner (Sassenberg DEX) Ostrup Heinrich (Harsewinkel DEX), Apparatus and method for changing the position of a mowing mechanism.
  4. DePauw Richard A. (Moline IL) Spangler Robert P. (Hampton IL) Brown William R. (East Moline IL) Hengen Edward J. (South Bend IN), Automatic height control for a laterally pivoted harvester header.
  5. Thornley W. Ray (Hyde Park UT) Wiser James G. (Logan UT) Lundahl E. Cordell (Logan UT), Automatic sonar activated height control for a header.
  6. Diekhans Norbert,DEX ; Autermann Ludger,DEX ; Hagedorn Stefan,DEX ; Huster Jochen,DEX, Automatic steering device for an electrically controllable hydraulic steering system, especially for an agricultural veh.
  7. Coleman Martin W. (Independence MO) Northup Edwin M. (Milwaukee WI), Closed-loop combine header height control.
  8. Panoushek Dale W. (Orion IL) Milender Jeffrey S. (Valley City ND), Combine head position control system with float override.
  9. Gramm Richard, Combine header height control.
  10. Norbert Diekhans DE; Jochen Huster DE, Contour scanning apparatus for agricultural machinery.
  11. Homburg Helmut,DEX, Device and method for detecting cultivation boundaries and other guide variables.
  12. Maichle Josef,DEX, Device for regulating the distance from the ground of a working unit of an agricultural machine.
  13. Fox Jeffery Robert, Dual pivot height sensing shoe assembly.
  14. Engelstad, Jonathan Lee; Blad, Robert Carl; Riesterer, James William; Miller, Byron Keith, Harvester row unit height control with electrohydraulic proportional valve structure.
  15. Eggenhaus Georg,DEX, Harvester with height adjustable processing attachment.
  16. Beck, Folker; Coers, Bruce Alan, Header position control with forward contour prediction.
  17. Goering Kevin Jacob ; Engelstad Jonathan Lee, Height sensing system for a harvester head.
  18. Sheehan Ronald T. (Lancaster PA), Implement height control.
  19. Helmut Homburg DE; Jochen Huster DE, Method of adjusting a sensor unit mounted on a field machine and an adjusting device therefor.
  20. Huster Jochen,DEX ; Diekhans Norbert,DEX ; Homburg Helmut,DEX, Reflex locating device.
  21. Metzger, Leo A., Sensor arm for combine header.
  22. Stentz Anthony ; Ollis Mark ; Fitzpatrick Kerien ; Hoffman Regis ; Whittaker William, Vision-based crop line tracking for harvesters.

이 특허를 인용한 특허 (40)

  1. Hunt, Kenneth E.; Simon, Shane D.; Harris, III, Troy W.; Trefz, Harlin J.; Reichen, Ronald L.; Bocksnick, John L.; Aldridge, Bradley P., Aerator having flexible frame.
  2. De Coninck, Willem, Agricultural harvester.
  3. Coers, Bruce Alan; Mackin, Ryan Patrick; Harman, Joseph G.; Warner, Terry R., Agricultural harvester and header height control system.
  4. Strosser,Richard P.; Ehrhart,Philip J., Apparatus and method to calibrate a draper on an agricultural header on an agricultural windrower.
  5. Schroeder, Jay David; Bose, Leo Gerald, Automatic header lateral tilt to ground speed response.
  6. Digman, Michael J., Automatic lateral tilt control of a header in stubble height mode using machine level sensor.
  7. Nafziger, Brendon; Clark, Stanley R., Automatic roll-back and return-to-position for header tilt on an agricultural machine.
  8. Sauerwein, Christopher T.; Sethi, Gagan, Belt guard crop dam for flexible draper header.
  9. Sauerwein, Christopher T.; Clark, Stanley R., Center crop deflector for draper header.
  10. Sauerwein, Christopher T.; Lohrentz, Randy, Combine harvester draper header central auger transition floor pan.
  11. Schraeder, John A, Combine harvester with feederhouse arrangement.
  12. Fehr, Drew, Compensating for acceleration induced inclination errors.
  13. Noll, Blaine R., Control system for a crop harvesting header.
  14. Lohrentz, Randy; Sauerwein, Christopher T.; Schmidt, James R., Draper belt interlocking guards.
  15. Honas, Robert; Sauerwein, Christopher T., Draper head with flexible cutterbar having rigid center section.
  16. Sethi, Gagan, Flexible draper and cutter bar having shiftable crop divider with deflector.
  17. Sauerwein, Christopher T.; Lohrentz, Randy, Flexible draper and cutter bar with tilt arm for cutterbar drive.
  18. Huseman, Michael; Heath, Brian, Flexible draper head providing reduced crop residue accumulation.
  19. Markt, Kevin, Flexible row crop header for an agricultural harvester.
  20. Markt, Kevin, Flexible row-crop header apparatus and method.
  21. Palmute, Valter, Floating base-cutter assembly for use on sugar-cane harvesters.
  22. Lohrentz, Randy; Funk, Jeffrey; Matousek, Robert, Fore and aft tilt for corn header.
  23. Lohrentz, Randy; Johnson, Gerald R., Front and rear ground sensing for header pitch control.
  24. Miller, Collin David; Stoltman, Blair Robert; Aslakson, Joel Thomas, Harvester with automatic depth and level control.
  25. Strosser, Richard P., Header flotation and lift system with dual mode operation for a plant cutting machine.
  26. Strosser, Richard P., Header flotation calibration system.
  27. Nathan, Cristoph; Petersen, Jens; Tippery, Steve, Header ground sensor.
  28. Schlipf, Robert, Header height control system and method.
  29. Posselius, John H.; Fay, II, Jeffrey B., Header height control system for an agricultural harvester.
  30. Johnson, Gerald R; Guhr, Quentin, Header position sensing system for an agricultural harvester.
  31. Rittershofer, Martin; Fuchs, Volker; Juelke, Johannes, Inclined conveyor assembly with flexible bottom.
  32. Juelke, Johannes; Rittershofer, Martin; Fuchs, Volker, Inclined conveyor assembly with inclined pendulum shaft.
  33. Coers, Bruce A.; Meeske, Kyle A.; Andrios, John; Lovett, Benjamin M.; Puryk, Corwin M., Integrated draper belt support and skid shoe in an agricultural harvesting machine.
  34. Coers, Bruce A.; Meeske, Kyle A.; Andrios, John; Lovett, Benjamin M.; Puryk, Corwin M., Integrated draper belt support and skid shoe in an agricultural harvesting machine.
  35. Verhaeghe, Didier O. M.; Missotten, Bart M. A., Lifting system for a harvester with a pivotable cylinder.
  36. Bishel,Richard Anthony, Paddle sensor.
  37. Enns, John Edward; Patterson, Roger L, Rotary crop harvesting machine with cutter bar tilt control.
  38. Wilcox, Timothy Amos; Nelson, Frederick William, Sensing assembly for detection of one or more plants.
  39. Boyd, Robert S.; Weeks, Matthew D., Sensor equipped agricultural harvester.
  40. Honas, Robert; Sauerwein, Christopher T.; Lohrentz, Randy, Spring flotation for center deck of draper header.
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