$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Hydraulic drive and steering systems for a vehicle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60K-017/356   
미국특허분류(USC) 180/419 ; 180/403 ; 180/414
출원번호 US-0737877 (1997-02-07)
국제출원번호 PCT/CA95/00270 (1995-05-04)
§371/§102 date 19970207 (19970207)
국제공개번호 WO-9530570 (1995-11-16)
발명자 / 주소
인용정보 피인용 횟수 : 31  인용 특허 : 12
초록

Front and rear wheeled units (13, 14) of vehicle are connected together for articulated steering. Wheels on at least one unit are mounted for swivelling relative to the respective unit to provide kingpin steering in combination with articulation steering. A first embodiment has front and rear kingpin steering and articulation steering performed manually and independently of each other. In a second embodiment, a steering integrator cooperates with actuators (162, 163, 212, 213, 236, 237) which control at least the articulation steering and kingpin steerin...

대표
청구항

[ We claim:] [1.] A wheeled vehicle (10) comprising: front and rear units (13,14), each unit having right hand (22, 24) and left hand (23, 25) wheels as a pair, the units being connected together to permit relative rotation therebetween about a generally vertical articulation axis (16), the front wheels (22, 23) being mounted on the front unit (13) for kingpin steering to permit rotation of each front wheel about a respective generally vertical swivel axis (154, 155) relative to the front unit; an articulation steering actuator (236, 237) cooperating wit...

이 특허를 인용한 특허 피인용횟수: 31

  1. Clark, Brian M.; Reed, David; Dean, Jim; Case, Mark; Stansberry, Justin. Apparatuses and methods for steering a vehicle. USP2016099434412.
  2. Newberry, Phillip A.; Gharsalli, Imed. Differential lock control in articulated machine. USP2010087766104.
  3. Smith, Brent A.; Breiner, Scott J.; Kelly, Andrew W.. Differential lock control system and associated method. USP2010017650961.
  4. Khalil,Rabie E.; Huang,Xiaodong; Krone,John James. Electro-hydraulic steering control system. USP2007047200993.
  5. Osswald, Chris; Osswald, Walter A.; Dack, Marcus F.; Buelt, Kenneth; Price, Jr., Thomas E.; Severns, Alan; Wierschke, Jeffrey A.; Racz, Joe A.; Bauer, David R.; Gasal, Justin D.. Extendable frame work vehicle. USP2016049308939.
  6. Osswald, Chris; Dack, Marcus F.; Price, Jr., Thomas E.; Severns, Alan; Franchino, Dave; Kallsen, Kent; Buelt, Kenneth. Extendable frame work vehicle having lift member movable in a true vertical fashion. USP2012018103418.
  7. Enmeiji, Yoshiyuki; Nishikawa, Takeshi; Kamo, Yuusuke. Forklift having transverse travel system. USP2003056557658.
  8. Holmes Robert H.. Hydraulic drive for a feller-buncher. USP2000036035909.
  9. Kadlicko, George. Hydraulic drive system. USP2013128596055.
  10. Kadlicko, George. Hydraulic drive system. USP2012068196397.
  11. Kadlicko, George. Hydraulic drive system. USP2009047516613.
  12. Kadlicko, George. Hydraulic drive system. USP2010127856817.
  13. Allen J. Dewayne ; McKean Michael W. ; Guinn Timmy D. ; Adams Hugh L.. Hydraulically driven, multiple rotor riding trowel. USP2000086106193.
  14. Brill, Lawrence D.; Green, Malcolm; Hunter, Steven E.; Lam, Duy; Ledesma, Ragnar H.; Schuster, Michael E.; Varela, Tomaz Dopico. Independent suspension steering system. USP2003056561307.
  15. Jung,Jun Mo. Industrial vehicle. USP2006127152709.
  16. Dillon, Ben N.. Joint for an articulated vehicle. USP2003086604351.
  17. Niva, Karl-Erik. Load-carrying vehicle. USP2014048684125.
  18. Dillon Ben N.. Method and system for steering an articulated combine. USP2001066240711.
  19. Ozaki,Tetsuya. Power steering device. USP2007047199536.
  20. Cole, Michael James. Rear wheel steering apparatus. USP2003016510917.
  21. Marchant Alan ; West William R.. Steerable tag axle system. USP2001026186266.
  22. Williams, Daniel E.; Sherwin, Kenneth A.. Steering apparatus. USP2014098833504.
  23. Szabela, William A.; Williams, Daniel E.; Sherwin, Kenneth A.. Steering apparatus for turning multiple sets of steerable vehicle wheels. USP2005096945350.
  24. Williams,Daniel E.. Steering apparatus with plural motors. USP2008067389849.
  25. Juul, Torben; Rudolph, Tom. Steering system and method for steering a vehicle. USP2003126655492.
  26. Juul, Torben; Rudolph, Tom; Clausen, J.o slashed.rgen. Steering system for a vehicle. USP2003016505701.
  27. Ferrari, Vando Gianni. Steering system for vehicle with four drive wheels. USP2005016840345.
  28. Ryerson, Cody J.; Newberry, Phillip A.; Zhu, Yongliang; Wiewel, Bruce; Bhaskar, Vivek. Steering system with automated articulation control. USP2013108548680.
  29. Tippery, Steven R.; Magisson, Emmanuel R.. System and method for operating vehicle drive wheels. USP2015069067495.
  30. Yanez, Andre. Vehicle adaptive steering control apparatus. USP2018039919736.
  31. Bauer, Christian; Grobler, Hendrik. Vehicle, especially for beach cleaning. USP2004106805204.