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Power mower with riding platform for supporting standing operator

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A01D-034/82
출원번호 US-0519420 (2000-03-06)
발명자 / 주소
  • Velke James D.
  • Wright William R.
출원인 / 주소
  • Wright Manufacturing, Inc.
대리인 / 주소
    Nixon & Vanderhye P.C.
인용정보 피인용 횟수 : 26  인용 특허 : 34

초록

A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator is located between the first and second rear

대표청구항

[ We claim:] [1.] A zero turning radius power mower for operation by a standing occupant, the mower comprising:an engine;at least one cutting member powered by said engine;first and second rear drive wheels each independently drivable in both forward and reverse directions so as to allow for substan

이 특허에 인용된 특허 (34)

  1. Pinto Manuel (33 Hopper St. Pleasantville NY 10570), Caddy for transporting a lawn mower operator.
  2. Zappia Michael L. (14970 Sperry Rd. Novelty OH 44072), Carrier for leaf blower/air rake.
  3. Beer Robin F. C. (Seafield Ballymoney Gorey ; County Wexford IEX), Chariot type golf cart.
  4. Simone Nicholas (2225 Hwy. A1A ; Unit 604 Indian Harbour Beach FL 32937), Convertible sulky.
  5. Wenzel Philip H. (Vernon Center NY), Dual hydrostatic drive walk-behind mower.
  6. Broman Donald E. (Lincoln NE) Hansen Loren F. (Lincoln NE) Huber Donald J. (Lincoln NE), Grass/lawn debris handling system.
  7. Oxley Lonnie R. (West Bend WI), Height adjustment for a front mount mower.
  8. Osterling Lloyd A. (Bradenton FL), Lawn mower.
  9. Scag Dane T. (Elm Grove WI), Lawn mower.
  10. Scag Dane T. (Elm Grove WI) Sugden David (Horicon WI), Lawn mower.
  11. Scag Dane T. (P.O. Box 589 Elm Grove WI 53122), Lawn mower.
  12. Horner, Jr., Herbert F.; Zenner, Michael M.; Nowack, Daniel P.; Christopherson, Herman P., Lawn mower traction control system.
  13. Scag Dane T. ; Berrois Joseph E., Lawn mower usable in both riding and walk-behind modes.
  14. Santoli Domenico (2 Clark Pl. W. Harrison NY 10604) Spector George (233 Broadway Rm 702 New York NY 10279), Lawnmower with adjustable side cutters.
  15. Peter Tim (Medina OH), Operator control for lawn and garden vehicles.
  16. Berrios Joseph E. (975 NW. 114th Ave. Coral Springs FL 33071), Operator supporting platform for self-propelled lawn mowers.
  17. Marier Gregory J. (Brooklyn Park MN) Moats Tommy O. (Frederic WI), Power lawn mower with selectively deployable riding platform.
  18. Wright William R. ; Velke James D., Power mower with riding platform for supporting stand-operator.
  19. Velke James D. ; Wright William R., Power mower with riding platform for supporting standing operator.
  20. Velke James D. ; Wright William R., Power mower with riding platform for supporting standing operator.
  21. Velke James D. ; Wright William R., Power mower with riding platform for supporting standing operator.
  22. Wright William R. (Clarksburg MD) Velke James D. (Poolesville MD), Power mower with riding platform for supporting standing-operator.
  23. Wright William R. (Clarksburg MD) Velke James D. (Poolesville MD), Power mower with riding platform for supporting standing-operator.
  24. White ; III Donald M. (Chanhassen MN) Tillotson Henry B. (Minneapolis MN) Thorud Richard A. (Bloomington MN), Riding lawn mower.
  25. Kamlukin Igor (Mequon WI) Schanz John W. (Mequon WI), Riding mower chassis with floating steerable rear wheels.
  26. Scag Dane T. (Box 152 Mayville WI 53050), Safety interlock for lawn mowers.
  27. Berrios Joseph E. (975 NW. 114th Ave. Coral Springs FL 33071), Self-propelled, walk-behind, hydraulic motor-operated mower.
  28. Parkes Donald H. (Lamoni IA), Single lever control.
  29. Betrock Irving (14001 E. Palomino Dr. Fort Lauderdale FL 33330), Standing/sitting lawn mower trailer.
  30. Middlesworth Tommy A. (Sheboygan Falls WI), Steering mechanism for a zero turning radius vehicle.
  31. Vaughn Damon A. (525 N. Main St. Henderson KY 42420) Hoffman Herbert F. (336 S. Main St. Henderson KY 42420), Sulky.
  32. Velke James D. (Gaithersburg MD) Wright William R. (Gaithersburg MD), Sulky apparatus attachable to a self-propelled power mower.
  33. Hafendorfer James T. (12202 Old Shelbyville Rd. Louisville KY 40243), Sulky for self-propelled lawn mower.
  34. Hendricks Donald B. (Bloomington MN) Knight Robert M. (Greenwood MN), Thermostat with automatic heat/air conditioning changeover.

이 특허를 인용한 특허 (26)

  1. Reynolds, Orvell B., Air conditioning system for an open motorized vehicle.
  2. Velke, James D.; Wright, William R., Control assembly for steering lawn mower.
  3. Piontek, Alan F., Electrically released parking brake for zero turn radius mower.
  4. Zwieg, Brian; Ferrier, Paul; Gindt, Daniel J., Foot platform for standing lawn mower.
  5. Zwieg, Brian; Kalista, Kariann; Gindt, Daniel J., Height of cut system for lawn mower.
  6. Sutton, Donald J., Individual golf cart.
  7. Donald J. Sutton, Individualized golf cart.
  8. Laurin, Robert S.; Lynch, E. Mark; Camenga, Derrick R., Integrated transaxle standing mower operator platform.
  9. Wright, Edward R.; Weems, Corey M.; McCutcheon, IV, Robert J., Lawn mower having deck lift system with overbiasing springs.
  10. Velke, James D.; Wright, William R.; Waesche, Luke, Lawn mower hydraulic hose routing.
  11. Dane T. Scag ; Mark C. Bland, Lawn mower with a platform for a standing operator.
  12. Wright, Edward R.; Wright, William R.; Waesche, Luke; Velke, James D., Lawn mower with deck lift system and/or pump lock-out system.
  13. Wright,Edward R.; Wright,William R.; Waesche,Luke; Velke,James D., Lawn mower with deck lift system and/or pump lock-out system.
  14. Wright,William R.; Hubert,Glenn T.; Waesche,Luke; Velke,James D., Lawn mower with deck lift system that raises and lowers deck with respect to frame and handle control assembly.
  15. Taylor,Elizabeth; Brambilla,Gilberto; Chiodini,Norberto; Paleari,Alberto; Spinolo,Giorgio; Morazzoni,Franca; Scotti,Roberto, Low phonon energy gain medium and related active devices.
  16. Korthals, Douglas Dean; Bischel, Randall Joseph; West, Ellis Rudolph, Mower.
  17. Velke,James D.; Wright,William R.; Waesche,Luke, Mower hydraulic tank cooling baffle positioned above engine flywheel.
  18. Piontek,Alan F., Park/drive mechanical interlock system for zero turn radius mowers.
  19. Matte,Denis, Personal compact cart.
  20. Velke, James D.; Wright, William R., Power mower with pump lock-out system.
  21. Velke, James D.; Wright, William R., Power mower with riding platform for supporting standing operator.
  22. William R. Wright ; James D. Velke, Power mower with riding platform for supporting standing-operator.
  23. Sugden, David J.; Mugan, Matthew J., Selectively extendible operator's platform for stand-on lawnmower.
  24. Velke, James D.; Wright, William R.; Waesche, Luke, Walk behind lawn mower control system.
  25. Allmendinger, Otto Karl, Wheelie bar apparatus for a model vehicle.
  26. Allmendinger, Otto Karl; Ewing, Adam Cole, Wheelie bar assembly.
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