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특허 상세정보

Multi-axle vehicle with two hydrostatic transmissions for driving-steering

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-006/00   
미국특허분류(USC) 180/0062
출원번호 US-0372747 (1999-08-11)
우선권정보 JP-0344319 (1998-12-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Sterne, Kessler, Goldstein & Fox P.L.L.C.
인용정보 피인용 횟수 : 24  인용 특허 : 55
초록

A running vehicle comprises a steering operation tool, a pair of running-driving axles, a pair of running wheels drivingly connected with the pair of running-driving axles, a first differential unit interposed between the pair of running-driving axles, a first hydrostatic transmission for transmitting a driving force to the first differential unit, a pair of steering output shafts, a second differential unit interposed between the pair of steering output shafts, a second hydrostatic transmission for transmitting a driving force to the second differential...

대표
청구항

1. A running vehicle comprising:a steering operation tool; a pair of running-driving axles; a first pair of running wheels drivingly connected with said pair of running-driving axles; a first differential unit interposed between said pair of running-driving axles; a first hydrostatic transmission for transmitting a driving force to said first differential unit; a pair of steering output shafts; a second differential unit interposed between said pair of steering output shafts; a second hydrostatic transmission for transmitting a driving force to said seco...

이 특허에 인용된 특허 (55)

  1. Hunt Kenneth E. (Oconomowoc WI). Automatic return mechanism for hydrostatic transmission pressure release valve. USP1991105052511.
  2. Irikura Koji,JPX ; Shimizu Hiroaki,JPX. Axle driving apparatus. USP2000106126564.
  3. Ohashi Ryota (Kobe JPX). Axle driving system. USP1994085339631.
  4. Nelson Donald F. (7560 Kentwood Ct. Gilroy CA 95024). Balanced steerable transmission. USP1988034729257.
  5. Finch Thomas E. ; Finch James A.. Bevel steering gear integrated drive transmission. USP1998035722501.
  6. Molzahn Herbert W. (Hamilton CAX). Braking and speed control system. USP1981084281737.
  7. Saur Niko K. (Roigheim DEX) Bronner Wolfgang (Neudenau-Kressbach DEX). Control device for operating a motor vehicle. USP1989104875536.
  8. Schemelin Michael P. (West Bend WI) Klas Kenneth H. (Port Washington WI) Schaefer Daniel W. (Port Washington WI). Control linkage for hydrostatic transmission. USP1992035094326.
  9. O\Neill Michael J. (Mayville WI) Brautigam Peter F. (Kewaskum WI) Stricker David K. (Juneau WI). Control mechanism for a dual hydrostatic transmission vehicle drive system. USP1983084399882.
  10. Coutant Alan R. (Chillicothe IL) Fee David M. (Groveland IL). Control system and logic system for independent control of vehicle brakes. USP1990084949823.
  11. Rich Tom (10656 Andrade Dr. Zionsville IN 46077). Convertible lawn mower. USP1996055517809.
  12. Coutant Alan R.,GBX ; Daniel Steven A,GBX. Differential steer and final drive configuration. USP1999125997425.
  13. Smith Roger R. (7261 Lyons Rd. Imlay City MI 48444). Differential steering mechanism. USP1991055015221.
  14. Ackroyd Gordon W. (Johannesburg ZAX). Drive train. USP1994025285866.
  15. Ishii Norihiro (Itami JPX) Sakikawa Shigenori (Itami JPX). Drive transmission for working vehicles. USP1996105560447.
  16. Tervola Pentti J. (3663 Lakewood Rd. Lake Worth FL 33461). Driving and steering system. USP1988014718508.
  17. Unruh Vernon A.. Dual lever clutch actuatable direction controlled drive transmission system. USP1998015706907.
  18. Zellmer Timothy Paul. Dual pedal mounting structure. USP1998125842378.
  19. Yang Xinzhan (Corydon IA) McFarland Douglas (Lamoni IA) Shivvers Steven D. (Allerton IA) Parkes Donald H. (Lamoni IA). Force neutralizing mechanism for a single lever control. USP1994015279376.
  20. Ishii Norihiro (Itami JPX) Kamada Takemi (Amagasaki JPX) Kawada Hirohiko (Itami JPX) Suetsugu Yoshinori (Toyonaka JPX). Four-wheel drive transmission for working vehicles. USP1996105564518.
  21. Azuma Toshiro,JPX. Four-wheel hydraulic drive system for working vehicle. USP2001026189641.
  22. Hayden Ronald G. (Bainbridge IN). Housing for a riding lawnmower transmission. USP1988044738328.
  23. Chichester Willard L. (Battle Creek MI) Holtkamp Donald A. (Battle Creek MI). Hydrostatic propulsion system. USP1976093978937.
  24. Louis Joseph E. (Ames IA) Johnson Alan W. (Ames IA). Hydrostatic transmission and axle assembly. USP1996045505279.
  25. Hopkins Donald L. (Joliet IL) Johnson Gordon W. (Dunlap IL). Hydrostatic transmission with differential steering. USP1979114174762.
  26. Tomiyama Yoshio (Sakai JPX) Kitamura Junichi (Sakai JPX). Lawn mower having a steering handle switchable between a walking mode and a riding mode. USP1994055307612.
  27. Teal Richard Donald ; Hayes Eugene Gary ; Marchese David Lewis ; Goebert Barry Joseph. Mechanism for correct steering in reverse. USP2000106129164.
  28. Satzler Ronnie L.. Method for controlling steering in a hydrostatic drive system having differential steer. USP1999115975224.
  29. Coutant Alan R. (Chillicothe IL) Rajagopalan Sanjay (Peoria IL). Method for providing different speed ranges for a speed pedal. USP1996095553453.
  30. Walker Dean M. (Ft. Collins CO). Mowing apparatus. USP1988114782650.
  31. Gleasman Vernon E. (11 Pondview Dr. Pittsford NY 14534) Gleasman Keith E. (11 McCord Woods Dr. Fairport NY 14450). Multi-axle vehicle steer drive system. USP1988034732053.
  32. Gleasman Vernon E. (11 Pondview Dr. Pittsford NY 14534) Gleasman Keith E. (11 McCord Woods Dr. Fairport NY 14450) Gleasman James Y. (1701 Laguna Loma Cove Austin TX 78746). No-slip, imposed differential. USP1988104776236.
  33. Gleasman Vernon E. (11 Pondview Dr. Pittsford NY 14534) Gleasman Keith E. (11 McCord Woods Dr. Fairport NY 14450) Gleasman James Y. (1701 Laguna Loma Cove Austin TX 78746). No-slip, imposed differential reduction drive. USP1988104776235.
  34. Wright William R. (Clarksburg MD) Velke James D. (Poolesville MD). Power mower with riding platform for supporting standing-operator. USP1996045507138.
  35. Ishimori Shozo,JPX ; Yamaguchi Masatoshi,JPX ; Auvergne Cristophe,FRX ; Leguillette Bertrand,FRX. Rear discharge mower unit and lawn tractor. USP2000036038840.
  36. Eavenson Jimmy N. ; Hobrath Gerald. Riding lawn mower having desirable weight distribution. USP1999095946894.
  37. Kamlukin Igor (11506 N. Shorecliff La. 2W Mequon WI 53092). Self propelled mower with low radius pivoted rear wheel steering. USP1997095667032.
  38. Parkes Donald H. (Lamoni IA). Single lever control. USP1992075131483.
  39. Mullet Paul W. ; Voth Elmer D. ; Steinert Royce A. ; Bartel Harlan J.. Single lever drivewheel steering power lawn mower. USP1999065913802.
  40. Gleasman Vernon E. (11 Pondview Dr. Pittsford NY 14534) Gleasman Keith E. (11 McCord Woods Dr. Fairport NY 14450) Gleasman James Y. (1701 Laguna Loma Cove Austin TX 78746). Steer-driven reduction drive system. USP1990014895052.
  41. Bebernes Thomas Daryl (Ottumwa IA) Johnston Robert James (Oskaloosa IA). Steering and ground speed control mechanism of a dual-path hydrostatic drive system. USP1997075649606.
  42. Kouno Masakatsu,JPX ; Ichikawa Katsuhisa,JPX ; Shinokawa Masahide,JPX ; Yamazaki Nobuo,JPX. Steering control device for vehicle having continuously variable transmission. USP1998125850886.
  43. Davis ; Jr. Robert D. (627 Andrew Ave. Jackson MI 49202). Steering control for zero turn radius mower. USP1997075644903.
  44. Dammon James R. (West Lafayette IN). Steering differential. USP1981014245524.
  45. Middlesworth Tommy A. (Greentown IN). Steering mechanism for a zero turning radius vehicle. USP1988124790399.
  46. Middlesworth Tommy A. (Sheboygan Falls WI). Steering mechanism for a zero turning radius vehicle. USP199209RE34057.
  47. Lucius Ivan R. (106 Columbia Ave. ; Box 642 Vicksburg MS 39180). Steering method and apparatus for skid-steering vehicle. USP1990044917200.
  48. Ishino Tsutomu (Komatsu JPX) Maruyama Ryoichi (Komatsu JPX) Yamada Hideki (Komatsu JPX). Steering system for use in a track-laying vehicle. USP1996075535840.
  49. Butler Claude O. (7074 Brentwood Dr. Brentwood Bay Post Office British Columbia CAX V0S 1A0). Tandem wheel flexible drive suspension. USP1986034577711.
  50. Seaberg David H. (Davenport IA). Track drive system with dual mode steering. USP1984094471669.
  51. Barnard Jan H. (Sec. 90 of Sec.77 ; Wildebeesthoek 310 JR ; Pretoria ZAX). Track-laying device. USP1989114882947.
  52. Smith Roger R. (Imlay City MI). Tracked vehicle steering mechanism. USP1989034813506.
  53. Barbagli Rino O. (Borgaretto ITX) De Castelli Giorgio (Borgaretto ITX). Tracked vehicle with an epicyclic steering differential. USP1991045004060.
  54. Yamaoka Kojiro (Nishinomiya JPX) Nemoto Shusuke (Midorigaoka JPX). Transmission system for working vehicles. USP1989034809796.
  55. Schaedler Axel. Vacuum actuated power steering system. USP2000036035959.

이 특허를 인용한 특허 피인용횟수: 24

  1. Abend, Robert; Stoll, Kerwyn. Driving apparatus for speed changing and steering of a vehicle. USP2005046874593.
  2. Iwaki,Koji; Ishii,Norihiro; Sakikawa,Shigenori; Mizukawa,Katsumoto; Kawakami,Manabu; Nagata,Kentaro. Hydraulic axle-drive device. USP2008107431122.
  3. Ishii,Norihiro; Tottori,Hiroshi; Nemoto,Shusuke. Hydraulic driving apparatus for a wheeled vehicle. USP2006057040445.
  4. Iwaki, Koji; Ishii, Norihiro; Sakikawa, Shigenori; Mizukawa, Katsumoto; Kawakami, Manabu; Nagata, Kentaro. Hydraulic transaxle. USP2011077980351.
  5. Irikura, Koji. Multi-wheel vehicle. USP2010127857079.
  6. Irikura, Koji. Multi-wheel vehicle. USP2005106951259.
  7. Irikura,Koji. Multi-wheel vehicle. USP2006057044244.
  8. Irikura,Koji. Multi-wheel vehicle. USP2008127458431.
  9. Irikura,Koji. Multi-wheel vehicle. USP2009027493975.
  10. Hasegawa, Toshiyuki; McCloud, Travis S.; Andrews, Keith J; Abend, Robert. Riding lawn mower. USP2004066755264.
  11. Hasegawa,Toshiyuki; McCloud,Travis S; Andrews,Keith J; Abend,Robert. Riding lawn mower. USP2006067059433.
  12. Hasegawa, Toshiyuki. Running power transmission mechanism for a vehicle. USP2005036860354.
  13. Hasegawa,Toshiyuki. Running power transmission mechanism for a vehicle. USP2006117137469.
  14. Umemoto, Hideya; Komorida, Takeshi; Ishimori, Shoso; Fujii, Takashi; Fujiwara, Koji; Tada, Hiroyuki. Self-propelled working vehicle. USP2005126971469.
  15. Phillips,David Lawrence. Steerable primary axle. USP2008047353904.
  16. Phillips,David Lawrence. Steerable primary axle. USP2007067231999.
  17. Kawada, Hirohiko; Ishii, Norihiro. Transaxle apparatus. USP2003046547685.
  18. Baasch,Detlef; Gumpoltsberger,Gerhard; Pelchen,Christoph; Schmohl,Barbara; Mair,Ulrich; Rosemeier,Thomas. Transmission and drive train for a vehicle. USP2009037500933.
  19. Ferree, Philip E.; Romig, Bernard E.. Transmission control device for vehicles and steering assembly for vehicles. USP2005066904985.
  20. Hasegawa,Toshiyuki; McCloud,Travis S.; Andrews,Keith J.; Abend,Robert. Transmission for speed changing and steering of a vehicle. USP2008047360613.
  21. Morimoto,Tetsuya. Transmission for wheel type working vehicle. USP2006077074149.
  22. Irikura, Koji. Vehicle having front and rear steerable driven wheels. USP2005086926111.
  23. Irikura,Koji; Ishii,Norihiro; Ohashi,Ryota; Takada,Kenichi; Kawada,Hirohiko; Abend,Robert; Andrews,Keith J.; Hasegawa,Toshiyuki; Shimizu,Hiroaki. Vehicle improved in steering. USP2008107431123.
  24. Irikura, Koji; Ishii, Norihiro; Ohashi, Ryota; Takada, Kenichi; Kawada, Hirohiko; Abend, Robert; Andrews, Keith J.; Hasegawa, Toshiyuki; Shimizu, Hiroaki. Vehicle improved steering. USP2003126659216.