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Active seat suspension control system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B62D-033/06
  • F16M-013/00
출원번호 US-0293787 (2002-11-13)
발명자 / 주소
  • Bremner, Ronald Dean
출원인 / 주소
  • Deere &
  • Company
인용정보 피인용 횟수 : 60  인용 특허 : 15

초록

A suspension system supports a seat with respect to a base mounted on a frame of a vehicle. The system includes a hydraulic actuator coupled between the seat and the base. A single accelerometer is attached to the base and generates a base acceleration signal in response to motion of the base. A con

대표청구항

1. An active suspension system for supporting a seat on a base of a vehicle, comprising:an actuator coupled between the seat and the base for moving the seat relative to the base; a single accelerometer attached to the base and generating a single base acceleration signal in response to vertical mot

이 특허에 인용된 특허 (15)

  1. Van Gerpen Harlan W. (Cedar Falls IA), Active seat suspension control system.
  2. Gezari Walter A., Active shock-absorbing seating system.
  3. Schubert William L. ; Schmitz Geoffrey W., Active suspension system for a work vehicle having adjustable performance parameters.
  4. Koutsky L. John ; Brodersen Cole T., Active suspension system for vehicle seats.
  5. Troy Eugene Schick ; Daniel Lee Dufner, Active suspension with offload adjustment.
  6. Beard Andrew M., Active vehicle seat suspension system.
  7. Tecco Thomas C. (Ann Arbor MI) Chu Shao-Sheng R. (LaFayette IN), Actively controlled truck cab suspension.
  8. Schubert William L., Control of an active suspension system for a work vehicle based upon a parameter of another vehicle system.
  9. Vandermolen Gary L., Integrated active seat suspension and seat lockup device.
  10. Vandermolen Gary L., Integrated semi-active seat suspension and seat lockup system.
  11. Boyle Frederick P. ; Petek Nicholas K. ; Smith Dale P., Method for controlling motion using a two-stage adjustable damper.
  12. Ivarsson Torsten,SEX, Vehicle seat.
  13. Swenson Richard F. (Milwaukee WI) Eimen Shawn H. (Milwaukee WI), Vehicle seat having valve controlled air spring.
  14. Aondetto, Bernard, Vehicle seat support with incorporated device for damping longitudinal acceleration.
  15. Lowe Frederick G. (Northampton GB2) Bollons Bernard (Stratford-upon-Avon GB2), Vehicle seats.

이 특허를 인용한 특허 (60)

  1. Parison, James A.; Breen, Christopher J.; O'Day, Richard F., Active suspending.
  2. Parison, Jr., James A.; Ummethala, Upendra V., Active suspending.
  3. Ummethala, Upendra V.; Opila, Daniel Francis; Parison, Jr., James A.; Shroeder, Thomas C.; Scully, Linda T.; Litovsky, Roman N., Active suspending.
  4. Ummethala, Upendra V.; Parison, James A.; Schroeder, Thomas C.; Opila, Daniel Francis; Ystueta, Linda; Litovsky, Roman, Active suspending.
  5. Breen, John J.; Hayner, Mark A., Actuator including mechanism for converting rotary motion to linear motion.
  6. Hiemenz, Gregory J.; Hu, Wei; Wereley, Norman M.; Chen, Peter Che-Hung, Adaptive energy absorption system for a vehicle seat.
  7. Wereley, Norman Mark; Hiemenz, Gregory John; Choi, Young-Tai; Wang, Gang; Chen, Peter Che-Hung, Adaptive energy absorption system for a vehicle seat.
  8. Ward, Wayne, Adjustable suspension system for a seat.
  9. Wahls, Robert J.; Uecker, Ronald, Adjustable vehicle seat suspension.
  10. Wahls, Robert J.; Uecker, Ronald, Adjustable vehicle seat suspension.
  11. Bassett, Joseph D., Agricultural apparatus for sensing and providing feedback of soil property changes in real time.
  12. Bassett, Joseph D., Agricultural apparatus for sensing and providing feedback of soil property changes in real time.
  13. Bassett, Joseph D., Agricultural apparatus for sensing and providing feedback of soil property changes in real time.
  14. Bassett, Joseph D., Agricultural apparatus with hybrid single-disk, double-disk coulter arrangement.
  15. Bassett, Joseph D., Agricultural apparatus with hybrid single-disk, double-disk coulter arrangement.
  16. Bassett, Joseph D., Agricultural apparatus with hybrid single-disk, double-disk coulter arrangement.
  17. Bassett, Joseph D., Agricultural apparatus with hybrid single-disk, double-disk coulter arrangement.
  18. Bassett, Joseph D., Agricultural apparatus with hydraulic cylinder and manifold for a row unit.
  19. Bassett, Joseph D., Agricultural apparatus with hydraulic cylinder and manifold for a row unit.
  20. Bassett, Joseph D., Agricultural apparatus with integrated controller for a row unit.
  21. Martin, Charles H.; Martin, Dominic R., Agricultural field preparation device.
  22. Martin, Charles H.; Martin, Dominic R., Agricultural field preparation device.
  23. Bassett, Joseph D., Agricultural implement with automatic down pressure control.
  24. Bassett, Joseph D., Agricultural system.
  25. Bassett, Joseph D., Agricultural system.
  26. Bassett, Joseph D., Agricultural system.
  27. Bassett, Joseph D., Agricultural system for field preparation.
  28. Bassett, Joseph D., Agricultural system for field preparation.
  29. Bassett, Joseph D., Agricultural systems.
  30. Bassett, Joseph D., Agricultural systems.
  31. Dock, Laurent, Anti-crash seat for a vehicle.
  32. Wurmthaler, Christoph; Kuehnlein, Alexander; Haller, Erwin; Kolb, Jens, Apparatus and method for active spring suspension of a vehicle component.
  33. Sauder, Derek A.; Radtke, Ian R.; Stoller, Jason J., Apparatus, systems and methods for row unit downforce control.
  34. Martin, Charles H.; Martin, Dominic R., Crimping device for agricultural field preparation.
  35. Haller, Erwin, Device and method for springing a vehicle seat.
  36. Haller, Erwin, Device and method for suspension of a vehicle seat by means of additional volumes.
  37. Bassett, Joseph D., Hydraulic down pressure control system for an agricultural implement.
  38. Stoller, Jason; Levy, Kent; Swanson, Todd, Integrated implement downforce control systems, methods, and apparatus.
  39. Stoller, Jason; Levy, Kent; Swanson, Todd, Integrated implement downforce control systems, methods, and apparatus.
  40. Cross, Patrick W.; Spencer, Matthew L.; Miller, Byron K.; Dawson, Jeffrey D., Method of backlash compensation.
  41. Bassett, Joseph D.; Arthur, Rodney J., Modular autonomous farm vehicle.
  42. Irish,Sean Kyle; Audino,Nicholas Edwin, Pneumatic suspension apparatus for a vehicle seat.
  43. Parker, Robert Preston; Schroeder, Thomas C.; Bushko, Dariusz Antoni; Selden, Brian A.; Hayner, Mark A.; Lucas, Brian M., Rotary actuator driven vibration isolation.
  44. Bassett, Joseph D., Row unit for agricultural implement.
  45. Bassett, Joseph D., Row unit for agricultural implement.
  46. Bassett, Joseph D., Row unit for agricultural implement.
  47. Bassett, Joseph D., Row unit for agricultural implement.
  48. Bassett, Joseph D., Row unit for agricultural implement.
  49. Bassett, Joseph D., Row unit for agricultural implement.
  50. Bassett, Joseph D., Row-clearing unit for agricultural implement.
  51. Contratto, Michael S.; Spangler, Jr., John C.; Lewis, II, Charles E.; Marcu, Florin M.; Gerstner, Kristen A., Seat suspension system having fail-safe functionality.
  52. Bassett, Joseph D., Side dressing fertilizer coulter.
  53. Keen, Eric A., Suspension system.
  54. Shoemaker, Jim Milton; Stahlhut, Ronnie Dean; Schick, Troy Eugene; Romig, Bernard Edwin, Suspension system having active compensation for vibration.
  55. Shoemaker, Jim Milton; Stahlhut, Ronnie Dean; Schick, Troy Eugene; Romig, Bernard Edwin, Suspension system having active compensation for vibration.
  56. Shoemaker, Jim Milton; Stahlhut, Ronnie Dean; Schick, Troy Eugene; Romig, Bernard Edwin, Suspension system having active compensation for vibration.
  57. Haller, Erwin; Kolb, Jens, Vehicle comprising a spring-mounted vehicle seat and a spring-mounted vehicle cab, and suspension method.
  58. Haller, Erwin, Vehicle seat having a device for controlling a pneumatic suspension system.
  59. Haller, Erwin, Vehicle seat or vehicle cab with a suspension system, and utility vehicle.
  60. Contratto, Michael S.; Larkins, William T., Vibration control system with virtual end stops.
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