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Ground speed control system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A01D-069/08
출원번호 US-0156981 (1998-09-18)
발명자 / 주소
  • Stalpes Philip G.
  • Schmidt Larry W.
  • Thorud Richard A.
  • Tillotson
  • III Henry B.
  • Friberg Nathan J.
출원인 / 주소
  • The Toro Company
대리인 / 주소
    Miller
인용정보 피인용 횟수 : 48  인용 특허 : 19

초록

A handle for an outdoor power equipment unit, such as a lawn mower, includes a control system for allowing the user to manually vary the ground speed of the mower provided by a self propel system. The control system includes a handle grip on the handle that slides up and down relative to a lower por

대표청구항

[ We claim:] [1.] An outdoor power equipment unit, which comprises:(a) a housing having a self propel system to provide the housing with powered movement over the ground at a variable ground speed; and(b) a handle extending from the housing to allow an operator to walk behind the housing and hold th

이 특허에 인용된 특허 (19)

  1. Barnard Michael A. (Wichita KS), Cable control lever apparatus.
  2. Lydy Bruce S. (West Bend WI) Keitel Michael A. (Sheboygan WI) Wissmueller Jay K. (Port Washington WI), Control for lawn mowers and the like and other wheeled walk behind powered apparatus.
  3. Greider C. Austin (Des Moines IA) Berry Timothy E. (Johnston IA), Control mechanism for walk-behind mower.
  4. Meyer Robert B. (Middleburg Heights OH) Lackner John R. (Westlake OH) Matuscheck Hans J. (Parma OH) Kennedy Daniel J. (Cleveland OH), Lawn mower.
  5. Long Charles K. (Seneca SC), Lawn mower activation switch.
  6. Wollersheim William A. (Plymouth WI), Lawn mower bail pivot stop and cable anchor.
  7. Stuart Thomas G. (Mukwonago WI), Lawn mower control device.
  8. McDonner Orville R. (Conyers GA), Lawn mower drive and control systems.
  9. Powers James R. (Conyers GA) Wilder John W. (McDonough GA) Hancock ; Jr. Frank H. (McDonough GA) Hill Amos G. (McDonough GA), Lawn mower having additinal improved trim featuure.
  10. Horner, Jr., Herbert F.; Zenner, Michael M.; Nowack, Daniel P.; Christopherson, Herman P., Lawn mower traction control system.
  11. Nagamachi Sakae (Ise JPX), Motor-driven cart.
  12. Peter Tim (Medina OH), Operator control for lawn and garden vehicles.
  13. Seyerle Carl E. (Cordova TN), Operator presence control for self-propelled implements.
  14. Marier Gregory J. (Brooklyn Park MN) Moats Tommy O. (Frederic WI), Power lawn mower with selectively deployable riding platform.
  15. Oshima Hiroshi (Osaka JPX) Ohkura Hideo (Osaka JPX) Sadakane Hirofumi (Osaka JPX) Tomiyama Yoshio (Osaka JPX), Safety system for a lawn mower.
  16. Green Douglas F. (Brisbane AUX), Self-propelled flail blade lawn mower.
  17. Kamm Michael, Variable speed mechanism and method for controlling the speed of an associated vehicle.
  18. Hardesty Terry Dean (Columbus WI), Walk-behind mower reverse belt tensioner.
  19. Oshima Hiroshi (Sakai JPX) Kitamura Junichi (Sakai JPX) Sadakane Hirofumi (Sakai JPX) Tomiyama Yoshio (Sakai JPX) Okura Hideo (Sakai JPX), Working vehicle controllable by walking operator and having independently driven right and left ground wheels.

이 특허를 인용한 특허 (48)

  1. Bejcek, Andrew E., Adjustable ground speed control devices, systems, and methods for walk-behind equipment.
  2. Bock, Timothy, Adjustable hand controls for small loader.
  3. Helgesen, John; Lennings, Eric; Fancher, Robert; Lambert, Matthew, All wheel drive, walk behind mower.
  4. Helgesen, John; Lennings, Eric; Fancher, Robert; Lambert, Matthew M., All wheel drive, walk behind mower.
  5. Osborne,Christopher M., Apparatus for controlling self-propelled machines.
  6. Keane, James C.; Hojo, Hiroshi, Apparatuses and methods for controlling a variable speed transmission.
  7. Osborne,Christopher M., Apparatuses and methods for controlling self-propelled machines.
  8. Osborne,Christopher M., Apparatuses and methods for controlling self-propelled machines.
  9. Osborne, Christopher M., Apparatuses for controlling self-propelled machines.
  10. Kaskawitz, Scott; Prinzo, Vincent Andrew; Macapagal, Arvic Gutierrez, Control devices, systems, and methods for self-propelled machinery.
  11. Baker, David J., Drive system for walk behind mower.
  12. Adolfsson, Mikael; Edholm, Fredrik; André, Helena; Henriksson, Magnus; Insanic, Jasmin; Johansson, Jörgen; Tibbelin, Jonas, Front baffle assembly for a lawn mower.
  13. Oswald, Kevin; Dwyer, Sean; Cushing, Leanne; Adams, Michael; Reese, Braxton; Bednar, Richard D.; Flynn, James; Sandy, Jerry; Limpo, Thomas; Brinkman, Steve; Glomski, Krzysztof, Front-mounted stand-on lawn care vehicle.
  14. Oswald, Kevin; Dwyer, Sean; Cushing, Leanne; Adams, Michael; Reese, Braxton; Bednar, Richard D.; Flynn, James; Sandy, Jerry; Limpo, Thomas; Brinkman, Steve; Glomski, Krzysztof, Front-mounted stand-on lawn care vehicle.
  15. Oswald, Kevin; Dwyer, Sean; Cushing, Leanne; Adams, Michael; Reese, Braxton; Bednar, Richard D.; Flynn, James; Sandy, Jerry; Limpo, Thomas; Brinkman, Steve; Glomski, Krzysztof, Front-mounted stand-on lawn care vehicle.
  16. Hachisuka, Tomohiro, Grip for push mower.
  17. Stover, Dale A.; Docken, Kevin D.; Mayer, Thomas G., Ground speed control system with hill assist, cruise control and lockout lever.
  18. Bares,Mark F.; Wright,William A., Hand controls for small loader.
  19. Li, Sheng, Handle assembly.
  20. Martin, David J.; Dretzka, Philip C.; Docken, Kevin D., Handle for a ground working implement.
  21. Witt, Brian J.; Schreiner, Fredric D., Implement with tandem transmission.
  22. Sasaoka, Masayuki, Lawn mower handle drive operating mechanism.
  23. Helin, Philip; Baehr, Rick, Method for controlling the speed of a self-propelled walk-behind lawn mower.
  24. Derby, V.,Harry L., Method of operator presence control on walk behind powered equipment.
  25. Ross,James J.; Fuller,Robert L.; Merten,David J.; Muchin,Jay Z., Powered appliance and accessory.
  26. Friberg, Nathan J.; Stalpes, Philip G.; Duchscherer, Derek S.; Wersal, Nicholas J., Rotor and rotor housing for a snowthrower.
  27. Friberg, Nathan J.; Stalpes, Philip G.; Duchscherer, Derek S.; Wersal, Nicholas J., Rotor and rotor housing for a snowthrower.
  28. Jackson, Gordon W.; Best, William R., Self-propelled power equipment speed control.
  29. Duchscherer, Derek S.; Wersal, Nicholas J.; Stalpes, Philip G.; Friberg, Nathan J., Self-propelled, single-stage snowthrower.
  30. Friberg, Nathan J., Snowthrower and chute rotation control mechanism for use with same.
  31. Helin, Philip; Baehr, Rick, Speed control assembly for a self-propelled walk-behind lawn mower.
  32. Helin, Philip; Baehr, Rick, Speed control assembly for a self-propelled walk-behind lawn mower.
  33. Rush, Bob; Kucera, Jeffery R.; Fowler, Dennis, Speed control system for a power equipment vehicle.
  34. Phillip, Thomas E.; Koltz, Paul F.; Deschler, Scott; Prochnow, Perry; Adrian, John, Split wireform bail.
  35. Lahey, Clint; Lambert, Matthew, Trigger controller.
  36. Laffin,Francois Xavier, Universal handle and body-supporting chair utilizing same.
  37. Kaskawitz, Scott; Prinzo, Vincent Andrew; Macapagal, Arvic Gutierrez; Bender, Brian, Variable speed control systems and methods for walk behind working machine.
  38. Kaskawitz, Scott; Prinzo, Vincent Andrew; Bender, Brian, Variable speed control systems and methods for walk-behind working machines.
  39. Kaskawitz, Scott; Bender, Brian; Osborne, Christopher M., Variable speed transmission adjustable twist control apparatuses and methods for self-propelled mowing machine.
  40. Sugden,David J.; Hall,James W., Vehicle steering and speed control.
  41. Crumly,Ryan, Walk behind mower.
  42. Lowe, William; Grewe, Brian; Price, Stephen C.; Tiedeman, David, Walk behind mower handle.
  43. Shaffer, Chadwick A.; Porter, Todd A., Walk power mower with biased handle.
  44. Shaffer, Chadwick A.; Porter, Todd A., Walk power mower with transmission providing both forward and reverse propulsion.
  45. Hurst, John O.; Wadzinski, Chris A.; Gill, John T.; Johnson, Daniel C.; Macklem, Lee G.; Schulz, Mark W.; Wood, Charles A., Walk-behind mower including debris container.
  46. Wadzinski, Chris A.; Gill, John T.; Clarke, Khari S.; Petersen, Ryan M.; Hurst, John O., Walk-behind power equipment unit having all-wheel drive control system.
  47. Trefz, Harlin J., Walk-behind self-propelled power equipment unit with speed control.
  48. Yanai, Kiyomi; Habuka, Ai; Hamani, Misako; Ohba, Mai, Walk-behind tiller with adjustable handle mechanism.
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