Patents
Patents for B62D 11 - Steering non-deflectable wheels; Steering endless tracks or the like (3,330)
08/1996
08/06/1996US5544055 Track trencher control system and process
08/06/1996US5542251 Control and regulation device for a vehicle travel drive
07/1996
07/16/1996US5535840 Steering system for use in a track-laying vehicle
07/10/1996CN1126283A Straight travelling apparatus for heavy construction equipment
07/09/1996US5535124 Method and apparatus for controlling differentially driven wheel-slip for an articulated machine
07/09/1996US5533587 Track vehicles and power drive apparatus for motivating tracked vehicles
07/04/1996DE4446835A1 Drive device for driverless transport vehicle
07/03/1996EP0719948A2 Straight travelling apparatus for heavy construction equipment
07/02/1996US5531515 Auxiliary brake system for four-wheel-drive vehicle
07/02/1996US5531512 Brake system for a motor vehicle
06/1996
06/25/1996US5529136 Articulated machine with powered differential steering
06/13/1996WO1996018056A1 Hydraulic pilot valve
05/1996
05/21/1996US5518079 Lawn mower
05/15/1996DE4440605A1 Device for maintaining straight run of construction machines
05/09/1996WO1996013395A1 Ball joint
04/1996
04/23/1996US5509220 Track trencher propulsion system and process
04/10/1996EP0533660B1 Steering mechanism for a vehicle
04/04/1996DE4421762C1 Back-up steering and drive system for track-laying vehicle
04/02/1996US5503238 Spring mounted tracked tractor chassis
04/02/1996US5503232 Steering system for a bulldozer
03/1996
03/12/1996US5497847 Single lever for controlling multiple functions
02/1996
02/29/1996WO1996005996A1 Vehicle for underground mine shafts
02/28/1996EP0650430B1 Control device for a vehicle propulsion drive
02/15/1996WO1996004163A1 Track trencher control system and process
02/15/1996CA2195998A1 Track trencher control system and process
01/1996
01/31/1996EP0694432A1 Motor driven cart
01/30/1996US5487437 Coupled differential turning control system for electric vehicle traction motors
12/1995
12/28/1995WO1995035220A1 Running control circuit for a hydraulically driven running device
12/27/1995EP0688712A1 Brake system for a motor vehicle
12/23/1995CA2152327A1 Brake system for a motor vehicle
12/21/1995WO1995034460A1 Motor vehicle
12/20/1995EP0687232A1 Hydro-mechanical steering differential apparatus
12/19/1995US5477455 Turning control system for use in a track-laying vehicle
12/19/1995US5477454 Turning system for use in a track-laying vehicle
12/19/1995US5476152 Steering control system by pilot pressure
12/05/1995US5473541 Steering control system for use in a track-laying vehicle
11/1995
11/28/1995US5470190 Loader vehicle
11/23/1995DE19517571A1 Self=propelled farm machine
11/22/1995EP0683087A1 Operating device in vehicle provided with a pair of continuously variable transmissions
11/02/1995EP0679563A1 Self propelled harvester, especially combine
10/1995
10/05/1995WO1995026277A1 Travelling hydraulic device
09/1995
09/20/1995EP0672584A1 Valve assembly
09/14/1995DE4408628A1 Hydromechanical valve for motor vehicle steering control
09/05/1995CA2060880C Hydraulically driven crawler vehicle
08/1995
08/29/1995US5445234 Dual drive transmission
07/1995
07/13/1995WO1995018736A1 Hydro-mechanical steering differential apparatus
07/13/1995CA2154449A1 Hydro-mechanical steering differential apparatus
07/04/1995US5429149 For controlling a flow of liquid through a drain conduit in aircraft
06/1995
06/27/1995US5427217 Steering clutch brake assembly
06/08/1995WO1995015272A1 Protection device for a steering transmission of a tracked vehicle
05/1995
05/30/1995US5419008 For rotation around multiple axes
05/24/1995EP0654394A1 Steering system for tracked vehicles
05/20/1995CA2117712A1 Planetary steering system for a skid-steered vehicle (14229-can)
05/16/1995US5415596 Hydro-mechanical steering differential apparatus
05/04/1995WO1995011816A1 Tracked vehicles and power drive apparatus for motivating tracked vehicles
04/1995
04/18/1995US5406981 Flow control for fluid circuits
03/1995
03/08/1995EP0641706A2 Working vehicle
03/02/1995DE4328225A1 Device for steering track-laying vehicles
02/1995
02/23/1995DE4325211A1 Axle assembly with locking mechanism
02/22/1995EP0639491A1 Steering device for a track laying running gear
02/21/1995US5390751 Planetary steering system for a skid-steered vehicle
02/02/1995DE4325703A1 Wheeled vehicle with hydrostatic running gear
02/01/1995EP0636083A1 Spring mounted tracklaying tractor chassis.
01/1995
01/24/1995US5383528 Drive system having a linkage for controlling the operation of groundwheels in a motor vehicle
01/11/1995EP0633181A1 Motor vehicle steering through generation of a speet difference between left and right wheels
12/1994
12/27/1994US5375686 Device for controlling hydraulic steering clutch and brake
12/20/1994US5373909 Tracked vehicles and power drive apparatus for motivating tracked vehicles
12/07/1994EP0627335A1 Vehicle with hydrostatic transmission and with steering by steered wheels and skid-steering
11/1994
11/15/1994US5363937 Battery operated tracked vehicle
11/10/1994DE4315337A1 Travelling tipper with two double-crawler running gears arranged one behind the other
11/10/1994DE4315066A1 Transport vehicle
11/03/1994DE4314206A1 Full-track vehicle
10/1994
10/27/1994DE4313378A1 Automatic power shift transmission with infinitely variable transmission ratio
10/20/1994DE4412815A1 Self-propelled appliance for the care of plants cultivated in rows
10/18/1994US5355661 Lawn mower having a steering handle switchable between a walking mode and a riding mode
10/06/1994DE4310394A1 Off-road mobile vehicle
09/1994
09/06/1994US5343974 An electrically powered motor vehicle
08/1994
08/11/1994DE4303243A1 Verfahren zum Abgleich der Kennlinien von stufenlos verstellbaren Getrieben eines Fahrzeugs mit beidseitigem Fahrantrieb Method for comparing the characteristics of continuously variable transmissions of a vehicle with two-sided drive system
08/09/1994US5335739 Agricultural vehicle
08/03/1994EP0608373A1 Omnidirectional positioning device
07/1994
07/05/1994US5325933 Steering control of tracked vehicle
06/1994
06/28/1994US5323867 Robot transport platform with multi-directional wheels
05/1994
05/25/1994EP0598155A1 Turn controlling method and device for vehicle with non-steered wheels or tracks
05/03/1994US5307888 Method and apparatus for controlling the steering of a vehicle that is tracked or that has non-steerable wheels
04/1994
04/28/1994WO1994008837A1 Battery operated tracked vehicle
04/21/1994DE4234923A1 Hydraulic car braking and steering installation - has hydraulically energised, pneumatically actuated booster between master cylinders and wheel brakes
04/19/1994US5305218 Vehicle handling control for wheel slip control systems
03/1994
03/23/1994EP0422138B1 Master cylinder for a hydraulic brake and steering brake system
03/02/1994EP0585214A1 Clutch and braking device
02/1994
02/22/1994US5289100 System for powering, speed control, steering, and braking
02/17/1994WO1994003343A1 Linear advancement compensating apparatus for hydraulic circuit for hydraulically driven vehicles
02/15/1994US5285866 For a vehicle
02/15/1994US5285861 Steering device of crawler type vehicle
02/03/1994WO1994002346A1 Control device for a vehicle propulsion drive
02/01/1994US5282516 Regenerative steering system for hydrostatic drives
02/01/1994US5282363 Hydraulic circuit for running a crawler vehicle
01/1994
01/18/1994US5279376 Force neutralizing mechanism for a single lever control
01/04/1994US5275248 Power operated wheelchair
12/1993
12/29/1993EP0346373B1 Control mechanism for operating a vehicle
12/07/1993US5267783 Vehicle turning behavior control apparatus
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