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Class Information
Number: 180/418
Name: Motor vehicles > Steering gear > With fluid power assist > Between articulated wheeled vehicle sections
Description: Subject matter wherein the vehicle comprises a plurality of relatively movable wheeled parts, the motive means causing relative movement between the vehicle parts for guiding the vehicle.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7412315 |
Steering system for articulated vehicles |
Aug. 12, 2008 |
| 7389847 |
Hydraulic four-wheel driving articulated vehicle |
Jun. 24, 2008 |
| 7269489 |
Adaptive rear-wheel steer open-loop control for vehicle-trailer system |
Sep. 11, 2007 |
| 7143863 |
Articulated harvester and method for converting a harvester and towed grain trailer into an articulated harvester |
Dec. 5, 2006 |
| 6926113 |
Cushioned steering for articulated vehicle |
Aug. 9, 2005 |
| 6842671 |
Systems and methods for controlling handling characteristics of a tire |
Jan. 11, 2005 |
| 6763906 |
Rear wheel steering device |
Jul. 20, 2004 |
| 6735507 |
Four wheel steering system and method for trailering |
May. 11, 2004 |
| 6684975 |
Method for steering a vehicle and steering system therefore |
Feb. 3, 2004 |
| 6609587 |
Frame assembly for a work machine |
Aug. 26, 2003 |
| 6604351 |
Joint for an articulated vehicle |
Aug. 12, 2003 |
| 6533061 |
Bolt-together hitch for articulated machine |
Mar. 18, 2003 |
| 6505701 |
Steering system for a vehicle |
Jan. 14, 2003 |
| 6402177 |
Hitch assembly for the front frame of an articulated construction machine |
Jun. 11, 2002 |
| 6299181 |
Vehicle having steerable wheels |
Oct. 9, 2001 |
| 6179315 |
Steerable machinery trailer |
Jan. 30, 2001 |
| 6179082 |
Hydraulic steering apparatus and method |
Jan. 30, 2001 |
| 6170848 |
System and related method for steering an articulated train |
Jan. 9, 2001 |
| 6167982 |
Steering system for an articulated tracked combine |
Jan. 2, 2001 |
| 6168368 |
Frame assembly for a construction machine |
Jan. 2, 2001 |
| 6158544 |
Steering system for an articulated machine |
Dec. 12, 2000 |
| 6131691 |
System for guided steering of at least one set of wheels of a semi-trailer or a trailer |
Oct. 17, 2000 |
| 6129170 |
Steering system |
Oct. 10, 2000 |
| 6098870 |
Frame assembly for a construction machine and an associated method of manufacturing the frame assembly |
Aug. 8, 2000 |
| 6062335 |
Self-propelling agricultural working machine |
May. 16, 2000 |
| H1846 |
Electro-hydraulic steering system for an articulated vehicle |
Apr. 4, 2000 |
| 6016885 |
Steering system |
Jan. 25, 2000 |
| 5988309 |
Frame assembly for an articulated construction machine |
Nov. 23, 1999 |
| 5873431 |
Articulated vehicle |
Feb. 23, 1999 |
| 5778569 |
Multi-purpose construction vehicle with at least two subframes and a self-aligning bearing between the subframes |
Jul. 14, 1998 |
| 5732789 |
Articulated vehicle steering with bogie feedback |
Mar. 31, 1998 |
| 5725063 |
Articulated work vehicle |
Mar. 10, 1998 |
| 5632350 |
Articulated vehicle |
May. 27, 1997 |
| 5579863 |
Steering system for an articulated machine |
Dec. 3, 1996 |
| 5568841 |
Rear frame for center pivot steered construction machinery |
Oct. 29, 1996 |
| 5533587 |
Track vehicles and power drive apparatus for motivating tracked vehicles |
Jul. 9, 1996 |
| 5520262 |
Electrohydraulic steering system |
May. 28, 1996 |
| 5489005 |
Electro-hydraulic steering system |
Feb. 6, 1996 |
| 5485893 |
Vehicle |
Jan. 23, 1996 |
| 5253727 |
Steering mechanism for an articulated vehicle |
Oct. 19, 1993 |
| 5209320 |
Offroad agricultural vehicle with articulated steering |
May. 11, 1993 |
| 5193637 |
Hydraulic steering system for articulated automotive vehicle |
Mar. 16, 1993 |
| 5180028 |
Tractor implement orientation system |
Jan. 19, 1993 |
| 5154439 |
Articulated utility vehicle |
Oct. 13, 1992 |
| 5141384 |
Multi-purpose articulated drag arm digging and hauling vehicle |
Aug. 25, 1992 |
| 5120182 |
Multi-purpose articulated bucket lift digging and hauling vehicle |
Jun. 9, 1992 |
| 4940106 |
Articulated vehicle with hydraulic steering |
Jul. 10, 1990 |
| 4809805 |
Articulated vehicle |
Mar. 7, 1989 |
| 4669566 |
Means for improving the stability of a tractor or working machine |
Jun. 2, 1987 |
| 4572315 |
Power hitch |
Feb. 25, 1986 |
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