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특허 상세정보

Mechanism for correct steering in reverse

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-011/14   
미국특허분류(USC) 180/006.2 ; 180/006.44 ; 180/006.66 ; 477/001 ; 475/019 ; 475/023 ; 744/731.7
출원번호 US-0277346 (1999-03-26)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 48  인용 특허 : 19
초록

A steering mechanism that controls a drive and steer transmission and that causes the transmission to execute turns in the direction a steering wheel is turned when operating in either the forward or reverse direction of travel. In response to operator engagement of a drive control, an actuation linkage shifts an elongate member within a slot formed in a cam member that pivots in response to turning of a steering wheel. Shifting of the rod member between to positions on either side of the cam member pivot axis causes the drive and steer transmission to s...

대표
청구항

[ I claim:] [1.] A mechanism used on a vehicle, comprising:right and left drive wheels coupled with the vehicle,a transmission operatively coupled with the right and left drive wheels and having a driving portion and a steering portion, whereinthe driving portion is operatively connected with the right and left drive wheels for rotatably driving the right and left drive wheels and having forward, neutral and reverse modes to drive said right and left drive wheels at a plurality of speeds in forward and reverse directions, andthe steering portion is opera...

이 특허에 인용된 특허 (19)

  1. Finch Thomas E. ; Finch James A.. Bevel steering gear integrated drive transmission. USP1998035722501.
  2. Coutant Alan R. (Chillicothe IL) Fee David M. (Groveland IL). Control system and logic system for independent control of vehicle brakes. USP1990084949823.
  3. Tervola Pentti J. (3663 Lakewood Rd. Lake Worth FL 33461). Driving and steering system. USP1988014718508.
  4. Unruh Vernon A.. Dual lever clutch actuatable direction controlled drive transmission system. USP1998015706907.
  5. Armendariz Esther ; Mireles Victor ; Balibrera Michael Angel. Foldable pinata. USP1998105824378.
  6. 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.
  7. 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.
  8. 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.
  9. Bebernes Thomas Daryl (Ottumwa IA) Johnston Robert James (Oskaloosa IA). Steering and ground speed control mechanism of a dual-path hydrostatic drive system. USP1997075649606.
  10. Davis ; Jr. Robert D. (627 Andrew Ave. Jackson MI 49202). Steering control for zero turn radius mower. USP1997075644903.
  11. Dammon James R. (West Lafayette IN). Steering differential. USP1981014245524.
  12. Middlesworth Tommy A. (Greentown IN). Steering mechanism for a zero turning radius vehicle. USP1988124790399.
  13. Middlesworth Tommy A. (Sheboygan Falls WI). Steering mechanism for a zero turning radius vehicle. USP199209RE34057.
  14. Lucius Ivan R. (106 Columbia Ave. ; Box 642 Vicksburg MS 39180). Steering method and apparatus for skid-steering vehicle. USP1990044917200.
  15. Ishino Tsutomu (Komatsu JPX) Maruyama Ryoichi (Komatsu JPX) Yamada Hideki (Komatsu JPX). Steering system for use in a track-laying vehicle. USP1996075535840.
  16. Seaberg David H. (Davenport IA). Track drive system with dual mode steering. USP1984094471669.
  17. Barnard Jan H. (Sec. 90 of Sec.77 ; Wildebeesthoek 310 JR ; Pretoria ZAX). Track-laying device. USP1989114882947.
  18. Smith Roger R. (Imlay City MI). Tracked vehicle steering mechanism. USP1989034813506.
  19. Barbagli Rino O. (Borgaretto ITX) De Castelli Giorgio (Borgaretto ITX). Tracked vehicle with an epicyclic steering differential. USP1991045004060.

이 특허를 인용한 특허 피인용횟수: 48

  1. Greenwood, Christopher John; Cornwell, Ian David. Arrangements for driving and steering of motor vehicles. USP2014128919464.
  2. Koji Irikura JP; Hiroaki Shimizu JP. Axle driving apparatus. USP2002096447419.
  3. Hutchison, Wayne Robert; Marchese, David Lewis. Device providing variable steering responsiveness. USP2005076921109.
  4. Greenwood, Christopher John; Cornwell, Ian David. Driving and steering of motor vehicles. USP2012048157030.
  5. Greenwood, Christopher John; Cornwell, Ian David. Driving and steering of motor vehicles. USP2014048695734.
  6. Abend, Robert; Stoll, Kerwyn. Driving apparatus for speed changing and steering of a vehicle. USP2005046874593.
  7. Abend, Robert; Stoll, Kerwyn. Driving apparatus for speed changing and steering of a vehicle. USP2003106629577.
  8. Abend, Robert; Stoll, Kerwyn. Driving apparatus for speed changing and steering of a vehicle. USP2003076591936.
  9. Abend, Robert; Stoll, Kerwyn. Driving apparatus for speed changing and steering of a vehicle. USP2003116648094.
  10. Abend, Robert; Stoll, Kerwyn. Driving apparatus for speed changing and steering of a vehicle. USP2003116651770.
  11. Teal Richard Donald ; Hayes Eugene Gary ; Marchese David Lewis ; Goebert Barry Joseph. Effective gear reduction in lawn tractor transmission. USP2001096283236.
  12. Ishii,Norihiro; Tottori,Hiroshi; Nemoto,Shusuke. Hydraulic driving apparatus for a wheeled vehicle. USP2006057040445.
  13. Pollman, Frederic W.. Hydromechanical transmission with differential steer. USP2005086932733.
  14. Irikura Koji,JPX ; Ishii Norihiro,JPX ; Ohashi Ryota,JPX ; Takada Kenichi,JPX ; Kawada Hirohiko,JPX ; Abend Robert ; Andrews Keith J. ; Hasegawa Toshiyuki ; Shimizu Hiroaki. Integral hydrostatic transaxle apparatus for driving and steering. USP2001116312354.
  15. Irikura, Kohji; Ishii, Norihiro; Ohashi, Ryota; Takada, Kenichi; Kawada, Hirohiko; Abend, Robert; Shimizu, Hiroaki. Integral-type hydraulic and mechanical transaxle apparatus for driving and steering a vehicle. USP2003026524205.
  16. Hauser, Hans. Mechanical ZTR system with steering wheel. USP2005116962219.
  17. Teal Richard Donald ; Hayes Eugene Gary ; Marchese David Lewis ; Goebert Barry Joseph ; Hutchinson Wayne Robert. Mechanism for correct steering in reverse. USP2001036196342.
  18. Jolliff, Norman E.; McDonner, Orville R.; Ruebusch, Richard T.. Modular hydrostatic transaxle for zero turn radius mower. USP2004076758290.
  19. Toshiyuki Hasegawa JP; Koji Irikura JP; Hiroaki Shimizu JP. Multi-axle vehicle with two hydrostatic transmissions for driving-steering. USP2002016336513.
  20. Irikura, Koji. Multi-wheel vehicle. USP2010127857079.
  21. Irikura, Koji. Multi-wheel vehicle. USP2005106951259.
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  24. Irikura,Koji. Multi-wheel vehicle. USP2009027493975.
  25. Hasegawa, Toshiyuki; Irikura, Koji; Shimizu, Hiroaki. Multi-wheel vehicle with transmission for driving-steering. USP2003046554085.
  26. Hasegawa, Toshiyuki; McCloud, Travis S.; Andrews, Keith J; Abend, Robert. Riding lawn mower. USP2004066755264.
  27. Hasegawa,Toshiyuki; McCloud,Travis S; Andrews,Keith J; Abend,Robert. Riding lawn mower. USP2006067059433.
  28. Sierra, Fernando. Self-adjusting positive engagement continuous variable transmission. USP2009087568992.
  29. Powell, Matthew E.. Stabilizing weight assemblies for tractors. USP2005046880854.
  30. Hauser, Hans. Steering and driving systems and related vehicles. USP2011098011458.
  31. Hauser, Hans; Cornwell, Ian David. Steering systems, steering and speed coordination systems, and associated vehicles. USP2016089409596.
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  33. Schaedler, Axel; Hauser, Hans; Ruebusch, Rick; Cornwell, Ian David; Greenwood, Christopher John. Steering systems, steering and speed coordination systems, and associated vehicles. USP2011087992659.
  34. Kawada, Hirohiko; Ishii, Norihiro. Transaxle apparatus. USP2003046547685.
  35. Ferree, Philip E.; Romig, Bernard E.. Transmission control device for vehicles and steering assembly for vehicles. USP2005066904985.
  36. Hasegawa, Toshiyuki; McCloud, Travis S.; Andrews, Keith J; Abend, Robert. Transmission for speed changing and steering of a vehicle. USP2003046540633.
  37. Hasegawa,Toshiyuki; McCloud,Travis S.; Andrews,Keith J.; Abend,Robert. Transmission for speed changing and steering of a vehicle. USP2008047360613.
  38. Oxley,Lonnie R.. Variable flow control devices, related applications, and related methods. USP2007057216579.
  39. Oxley,Lonnie R.; Arnold,Jeff K.. Vehicle control system with slow-in-turn capabilities and related method. USP2006097108096.
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  45. Irikura,Koji; Ishii,Norihiro; Ohashi,Ryota; Takada,Kenichi; Kawada,Hirohiko; Abend,Robert; Andrews,Keith J.; Hasegawa,Toshiyuki; Shimizu,Hiroaki. Vehicle improved in steering. USP2008107431123.
  46. Koji Irikura JP; Norihiro Ishii JP; Ryota Ohashi JP; Kenichi Takada JP; Hirohiko Kawada JP; Robert Abend ; Keith J. Andrews ; Toshiyuki Hasegawa ; Hiroaki Shimizu. Vehicle improved in steering. USP2002066397966.
  47. Irikura, Koji; Ishii, Norihiro; Ohashi, Ryota; Takada, Kenichi; Kawada, Hirohiko; Abend, Robert; Andrews, Keith J.; Hasegawa, Toshiyuki; Shimizu, Hiroaki. Vehicle improved steering. USP2003126659216.
  48. Kaesgen, Hartmut. Zero turn tractor with front mounted engine. USP2003106631607.