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Riding mower with swingout center mower head 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A01D-034/44
  • A01D-034/58
출원번호 US-0541922 (1995-10-10)
발명자 / 주소
  • Lamb Mark E. (Lincoln NE) Merchant David E. (Lincoln NE)
출원인 / 주소
  • Ransomes America Corporation (Lincoln NE 02)
인용정보 피인용 횟수 : 18  인용 특허 : 66

초록

A gang mower, with a frame supported upon plurality of ground engaging wheels, a prime mover, and a plurality of reel-type lawn mowers. At least one of the reel-type mowers is secured to an arm member which is secured to and pivots about frame so that the reel-type mower may be moved from an operati

대표청구항

A gang mower comprising: a frame member supported upon a plurality of ground engaging wheels; a prime mover adapted to provide driving torque to at least one of the ground engaging wheels; and a plurality of reel-type lawn mowers supported from the frame, at least one of the reel type lawn mowers be

이 특허에 인용된 특허 (66)

  1. Ehn ; Jr. Byron N. (Menomonee Falls WI), Apparatus and method for elevational control of a tractor-supported lawn mower.
  2. Chandler Noel (114 Venus St. Jupiter FL 33458), Automatic electrical bed knife adjuster.
  3. Wojtkowski David J. (593 Lakeway Dr. Pittsfield MA 01201) Hubby Leon W. (103 Eulalah La. Buda TX 78610), Automatic lawn mower vehicle.
  4. Noonan Thomas H. (Havertown PA) Fisher John (Avondale PA) Bryant Barry (New Baltimore MI), Autonomous lawn mower.
  5. Brewster ; Jr. Albert H. (2530 Cypress Ave. Oklahoma City OK 73069), Battery powered lawnmower.
  6. Schlessmann Helmut (Waiblingen DEX), Cable support for an electrically-operated portable handheld work apparatus.
  7. Thomas Ronald (9350 S. Parnell Ave. Chicago IL 60620) Smith Donald H. (Crystal Lake IL), Combined A.C./D.C. electric lawn mower.
  8. Fleigle Donald Earl (Middle River MD), Cordless twin blade lawnmower construction.
  9. Lamusga Gary R. (Prior Lake MN) Peterson Daniel E. (Cairo EGX), Cutting reel suspension with adjustable spring downloading.
  10. Horrell Charles I. (Rte. 2 Hardy AR 72542), Device for sharpening lawn mower blades.
  11. Lamb Mark E. (Lincoln NE) Merchant David E. (Lincoln NE), Electric drive riding greens mower.
  12. Kramer Joseph (19 Brandeis Cir. Newton MA 02159), Electric lawn mower with self coiling power cord.
  13. Eichholz Heinz (Kolpingstrasse 4441 Schapen DEX), Electric vehicle.
  14. Christianson Clinton C. (Minnetonka MN) Seider Gene J. (Bloomington MN), Electric vehicle battery charger.
  15. Jones Kenneth R. (Thiensville WI), Electrical interlock safety control to prevent operation of mower during reverse travel.
  16. Thompson Randal H. (Onawa IA) Langenfeld Joseph W. (Onawa IA) Westendorf Neal W. (Onawa IA), Electrically operated material handling attachment for a garden tractor or the like.
  17. Thompson Randal W. (Onawa IA) Langenfeld Joseph W. (Onawa IA) Westendorf Neal W. (Onawa IA), Electrically operated material handling attachment for a garden tractor or the like.
  18. Hess Kristoffer A. (Brockville CAX) Dyke Colin (North Agusta CAX) Shaver David M. (Brockville CAX), Electro-mechanical interlock and module system for lawn mower or other electrical device.
  19. Gerrits Theodorus P. H. (Wychen NLX), Gang mower.
  20. Vandermark Keaton D. (Spring Hope NC), Gang mower apparatus.
  21. Arnold William T. (Sutton West CAX), Gang mower with single cylinder lifting mechanism.
  22. Whimp Raymond G. (Paihia NZX), Gang mowers.
  23. Steele Robert M. (124 Dogwood La. West Columbia SC 29169), Gasoline powered electrical lawn mower.
  24. Poholek Ernest M. (657B Hunts Bridge Rd. North Attleboro MA 02760), Golf car limiting system.
  25. Bartlett Gordon E. (1604-½Laurel Ave. Eau Claire WI 54701) Roach Michael D. (Rte. 5 ; Box 126 Eau Claire WI 54701), Golf greens mower.
  26. Humphrey John L. (327 Willowpointe Dr. St. Charles MO 63304), Greensroller.
  27. Hubbard Glenn Richard (Racine WI) Jacoby Harold John (Racine WI) Ecker Frank Allen (Racine WI) Haffner Donald Gene (Milwaukee WI) Saiia Anthony Joseph (Milwaukee WI), Hydraulic system for controlling a gang of lawn mowers.
  28. Parsons ; Jr. Ralph L. (1795 Olmstead Rd. West Jefferson OH 43162), Hydraulically driven mowing unit.
  29. Scag Dane T. (Elm Grove WI) Sugden David (Horicon WI), Lawn mower.
  30. Scag Dane T. (P.O. Box 589 Elm Grove WI 53122), Lawn mower.
  31. Wilcox Roy E. (7182 E. Carpenter Davison MI 48423), Lawn mower.
  32. Long Charles K. (Seneca SC), Lawn mower activation switch.
  33. Owens Boyd L. (P.O. Box 142 Cartersville OK 74934), Lawn mower trimmer and edger attachment.
  34. Skovhoj Jens B. (138 Brahms Ave. Willowdale ; Ont. CAX M2H 1H8), Lawn trimmer.
  35. Kolb Walter (Betzdorf DEX), Lawnmower with grass collection container.
  36. Chary Rajagopala M. N. (5400 Windy Meadow Dr. Arlington TX 76017), Light shield for vehicles having transparent members.
  37. Cline Lohn G. (12 Greenview Ave. Reistertown MD 21136) Cline William F. (Box 345 ; Star Rte. Rector PA 15677), Method and apparatus for mowing lawns.
  38. Kamono Shinobu (Saitama JPX) Shimura Masayuki (Saitama JPX) Ishii Tomoyuki (Saitama JPX), Method of controlling electric power steering apparatus.
  39. Ishikura Hisatugu (Katsuta JPX) Onuma Nobuyoshi (Katsuta JPX) Saito Shigeki (Katsuta JPX) Sakurai Hiroyosi (Katsuta JPX), Motor-driven power steering apparatus.
  40. Linder Walter (Etziken DEX) Ruepp Urs (Solothurn DEX), Motor-operated grass cutter.
  41. Walker Wesley M. (Loveland CO) Walker Robert W. (Loveland CO) Walker Dean M. (Loveland CO), Mowing apparatus.
  42. Phillips David L. (Ottumwa IA) Smith Larry N. (Ottumwa IA), Offset reel arrangement for triplex greens mower.
  43. Foster Harry C. (R.R. 1 Georgetown ; Ontario CAX L7G 4S4), Power assisted reel type lawn mower.
  44. Suzuki Katsuhiro (Kani JPX), Power steering system.
  45. Card Leigh (Ocala FL), Power transmission and steering apparatus for vehicles.
  46. Dunn, Robert M., Power-driven lawnmower.
  47. Peot David G. (Easley SC) Hornick G. Michael (Anderson SC) Hartz Adrian E. (Greenville SC) Long Charles K. (Seneca SC), Recharging system for a battery operated tool having an on-board transformer.
  48. Szymanis Edward (Midhurst CAX) Heap William E. (Barrie CAX), Rectifier assembly for a lawn mower.
  49. Loganbill Ernest L. (Independence KS) Taylor William E. (Independence KS), Rectifier switch for electric lawn mowers.
  50. Keeney Donald A. (Bloomington MN) Scherbring David J. (Shakopee MN), Reel to bedknife adjustment system.
  51. Young Carl W. (P.O. Box 150 Isola MS 38754), Remotely controlled lawn mower.
  52. Taube Max (3322 Cat Cay Rd. Lantana FL 33462), Remotely controlled self-propelled power lawn mower.
  53. Scott Wayne (Rte. 1 ; Box 48 Saunemin IL 61769), Rotary lawn mower gang frame.
  54. Davis ; Jr. Robert D. (29564 Orangelawn Livonia MI 48150) Schucker James S. (54 Massoit Clawson MI 48017), Self propelled lawn mower.
  55. Pansire Dino G. (219 E. Union St. Ashland MA 01721), Self-propelled self-guiding lawn mower.
  56. Berrios Joseph E. (975 NW. 114th Ave. Coral Springs FL 33071), Self-propelled, walk-behind, hydraulic motor-operated mower.
  57. Paytas Anthony R. (28177 Palomino Warren MI 48093), Solar powered mower.
  58. Fuelling ; Jr. William (Galesburg IL) Jespersen Herbert A. (Galesburg IL), Starter interlock for self-propelled lawn mower.
  59. Tsurumiya Osamu (Tochigi JPX), Steering control apparatus for a motor vehicle with steerable front and rear wheels.
  60. Reichen Ronald L. (Horicon WI) Diebold David H. (Ottumwa IA) Smith Larry N. (Beaver Dam WI) O\Brien Stephen E. (Ottumwa IA) Phillips David L. (Mayville WI), Suspension mechanism for reel mowers.
  61. Hall George E. (Des Plaines IL) Carr Jack (Glenview IL), Towable ganged mower.
  62. Jupp ; deceased Robert A. (late of Ipswich GB2 by Queenie C. Jupp ; executrix) Aldred Edward J. (Ipswich GB2), Turf maintenance machines.
  63. Sinko John E. (P.O. Box 586 Blanchard OK 73010), Universal lawn mower blade sharpening machine.
  64. Griffin Hugh A. (R.R. 5 ; Box 410 Greenfield IN 46140), Vehicle drive system.
  65. Phillips Charles E. (Ft. Mill SC), Voltage regulator for lawn mower engine battery charger.
  66. Harada Eriya (Osaka JPX) Fujiwara Yoji (Osaka JPX), Working vehicle having a mower unit vertically movable relative to a vehicle body.

이 특허를 인용한 특허 (18)

  1. Hensley,Ryan Lee, Articulating swing-out arm.
  2. Kepner Kent G., Battery warmer for extending the range of an electrically powered vehicle.
  3. Howell, Jeffrey Eugene, Battery-operated riding rotary mower.
  4. Benson Terrance G., Constant speed control for electric greens mower.
  5. Hunter James M. ; Meyer Dean A., Dual motor drive system for electrically powered mower.
  6. Henson, Robert Alan; Trefz, Harlin James; Bartlett, Thomas Gregory, Electric implement lift system for mower cutting units.
  7. Reichen, Ronald Lee; Pearman, Brian Keith; Link, Todd Allen, Extendable lift arms for trim mower.
  8. Bland, Mark; Foxworthy, Edward E.; Tichenor, Burl W., Hinge system for articulating mower decks.
  9. Ehn ; Jr. Byron N., Lawnmower reel and drive motor assembly.
  10. Terrance G. Benson, Method for constant speed control for electric greens mower.
  11. Anthony J. Saiia, Mower cutting unit having an internal motor.
  12. Saiia, Anthony J., Mower cutting unit having an internal motor.
  13. Toman Charles R., Release mechanism for cutting head of a gang mower.
  14. Fillman Alan R. ; Esser Timothy A., Removable battery tray system for an electrically powered mower.
  15. Thomas F. Langworthy ; Daniel M. Treu, Rotary cutting unit with ovate rollers and front corner cut-outs.
  16. Hahn Robert W., Solid state mow system for electrically powered mower.
  17. Hensley, Ryan Lee; Espina, Miguel A., Swing out arm for rear rotary deck.
  18. Hensley,Ryan; Espina,Miguel, Swing out arm for rear rotary deck.
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