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Class Information
Number: 280/6.155
Name: Land vehicles > Body elevation or tilt > Terrain slope compensation > Individual ground engaging means vertically movable
Description: Subject matter comprising (a) separately mounted running gear positioned upon each side of the vehicle body, chassis, or frame; and (b) means to create vertical movement of at least one of the running gear.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7624995 |
Suspension with integrated leveling and stabilization mechanisms |
Dec. 1, 2009 |
| 7617018 |
Platform attitude adjustment augmentation method and apparatus |
Nov. 10, 2009 |
| 7591337 |
Leaning suspension mechanics |
Sep. 22, 2009 |
| 7568541 |
Self-centering return mechanism |
Aug. 4, 2009 |
| 7354067 |
Compact caster wheel system |
Apr. 8, 2008 |
| 7354051 |
Independent suspension system for a wheeled vehicle |
Apr. 8, 2008 |
| 7195258 |
Mobile thick matter pump comprising a support construction and a pneumatic air-cushioned wheel axle |
Mar. 27, 2007 |
| 7131651 |
Chassis with height adjustable wheels for regulating orientation of a chassis member |
Nov. 7, 2006 |
| 7025361 |
Electronic controller for a vehicle leveling system and vehicle leveling system comprising same |
Apr. 11, 2006 |
| 6848693 |
Pseudo four-leg vehicle leveling system with independent leg lock-out |
Feb. 1, 2005 |
| 6598886 |
Powered trailer jacking system |
Jul. 29, 2003 |
| 6273435 |
Trailer with non-tilting movable bed |
Aug. 14, 2001 |
| 6270098 |
Load distribution unit for vehicle suspension system |
Aug. 7, 2001 |
| 6250650 |
Automatic fifth wheel loading and unloading system |
Jun. 26, 2001 |
| 6217044 |
Steerable and retractable wheels for multi-purpose carriage |
Apr. 17, 2001 |
| 6199875 |
Tilting apparatus having actuators, and a tilting bogie having actuators |
Mar. 13, 2001 |
| 6015155 |
Motor vehicle suspension system |
Jan. 18, 2000 |
| 6012724 |
Wheel suspension system |
Jan. 11, 2000 |
| 5967529 |
Vehicle with vertically movable and vertically pulsating wheels |
Oct. 19, 1999 |
| 5915701 |
Vehicle suspension system |
Jun. 29, 1999 |
| 5915700 |
Pseudo four-leg semi-automatic vehicle leveling system |
Jun. 29, 1999 |
| 5901969 |
Vehicle leveling system with latching movement of jacks |
May. 11, 1999 |
| 5890721 |
Vehicle leveling system with excess slope indicator |
Apr. 6, 1999 |
| 5755382 |
Self-propelled sprayer |
May. 26, 1998 |
| 5368434 |
Self-propelled straddle carrier |
Nov. 29, 1994 |
| 4951767 |
Vehicle suspension lock system |
Aug. 28, 1990 |
| 4836564 |
Road-finishing machine |
Jun. 6, 1989 |
| 4696152 |
Apparatus for leveling a combine |
Sep. 29, 1987 |
| 4600069 |
Trailing arm suspension |
Jul. 15, 1986 |
| 4595069 |
All terrain/high speed undercarriage |
Jun. 17, 1986 |
| 4541652 |
Lifting and steering device for a steering wheel of a vehicle |
Sep. 17, 1985 |
| 4534575 |
Vehicle suspension and steerage system |
Aug. 13, 1985 |
| 4257618 |
Terrain-adaptable support structure |
Mar. 24, 1981 |
| 4247126 |
Hydraulic suspension for harvesting machines |
Jan. 27, 1981 |
| 4195859 |
Vehicle suspension |
Apr. 1, 1980 |
| 4186814 |
Motor grader roadwheel arrangement |
Feb. 5, 1980 |
| 4186815 |
Suspension and drive for tandem wheel vehicle |
Feb. 5, 1980 |
| 4126322 |
Anti-overturning vehicle |
Nov. 21, 1978 |
| 4031997 |
Mobile telescopical articulated cascade conveyor system for mining and automatic self-tramming wheel-mounted conveyor unit therefor |
Jun. 28, 1977 |
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