Patents for B60K 23 - Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for (8,118)
03/1990
03/01/1990DE3828656A1 Method and device for limiting wheel slip
02/1990
02/27/1990US4903547 Activation apparatus for a differential pawl with an actuator
02/22/1990WO1990001431A1 Process and device for controlling a clutch
02/22/1990WO1990001430A1 Vehicle with multiple driven axles
02/13/1990US4899859 Power transmission apparatus
02/13/1990US4899856 Free wheel hub apparatus
02/13/1990CA1265858A1 Four wheel drive vehicle
01/1990
01/31/1990EP0352994A1 Power transmission system for a four-wheel drive motor vehicle
01/30/1990US4896738 Power transmitting system for a four-wheel drive vehicle
01/24/1990EP0351576A2 Anti-skid brake system
01/24/1990EP0218657B1 Vehicle performance monitoring apparatus
01/23/1990US4895235 Clutch
01/23/1990US4895217 Drive system for two pairs of wheels
01/23/1990US4895051 Clutch with two pressure plates and one stop
01/17/1990EP0350787A2 Driving-skid regulator for motor vehicles
01/11/1990DE3823387A1 Anordnung zur steuerung einer automatisch betaetigten kraftfahrzeug-reibungskupplung im rangierbetrieb Arrangement for controlling an automatically operated motor vehicle-friction clutch in shunting
01/10/1990EP0350476A2 Gear change device for selectively switching on one of two ratios of a distribution- or intermediate-gearing
01/10/1990CN2050806U Auto-clutch differential mechanism being able to control and driving gear for automobile
01/04/1990DE3920245A1 Motor vehicle drive containing a clutch with adjustment of the clutch slip to counteract undesirable vibrations
01/02/1990US4890686 Drive mode selecting system for four-wheel-drive motor vehicle
01/02/1990US4890685 Device for controlling driving force distribution in four-wheel drive vehicle
12/1989
12/26/1989US4889204 Drive force distribution control system for four-wheel drive motor vehicle
12/21/1989DE3918254A1 Method for preventing load cycle shocks
12/21/1989DE3917695A1 Lockable differential
12/20/1989EP0346373A1 Control mechanism for operating a vehicle
12/20/1989CN1006148B Braking system of all wheels in transmission rod of motor vehicle
12/19/1989US4888577 Semi-automatic mechanical transmission control display and fault indicator
12/19/1989US4887689 Driving force distribution control system for 4WD vehicle
12/19/1989US4887686 Working vehicle
12/14/1989DE3918612A1 Verfahren zur regelung des uebergangs von zweirad- auf vierradantrieb bei einem fahrzeug Method for control of transition from two-wheel to four-wheel drive vehicle at a
12/14/1989DE3820064A1 Torque-transmission system without differential for motor vehicles
12/13/1989EP0345958A1 Clutch linkage arrangement with pedal depression assisting mechanism
12/12/1989US4886141 Four wheel drive vehicle
12/12/1989US4885957 Disconnectable transmission assemblies
12/07/1989DE3917754A1 Power transmission device
12/05/1989US4885690 System for optimizing driving parameters in utility vehicles
12/05/1989US4884653 Method of controlling a four wheel drive vehicle
12/05/1989US4884650 Slip detecting system for a four-wheel drive motor vehicle
12/05/1989CA1263544A1 Diaphragm actuator mounting on a transfer case
11/1989
11/30/1989WO1989011407A1 Automatic transmission for wheel loader
11/28/1989US4883138 Four-wheel drive vehicle operating system
11/28/1989US4883137 System and method for controlling the ground speed and enhancing the maneuverability of an off-road vehicle
11/23/1989EP0343002A2 Power take-off control apparatus
11/21/1989CA1263088A1 Automatic differential locking system
11/16/1989WO1989011040A1 Fluid operable actuator
11/16/1989DE3911381A1 Device for the optional individual engagement of the wheels of a driving axle of a motor vehicle
11/08/1989EP0176529B1 Clutch engagement control system
11/07/1989US4878567 Brake/locking differential
11/07/1989US4878566 Method and mechanism for selectively transmitting and interrupting delivery of power
11/07/1989US4878559 Brake system for four-wheel drive vehicles
11/02/1989EP0340209A1 Locking device for a differential of a motor vehicle
11/02/1989EP0339617A2 Fail-safe vehicle control system
11/02/1989DE3912349A1 Antriebskraft-verteilersteuervorrichtung fuer kraftfahrzeuge Driving force distributor control device for motor vehicles
11/02/1989DE3812296A1 Traction control (ASR) in motor vehicles by means of the divided wheel
10/1989
10/26/1989DE3912172A1 Mechanically engageable vehicle four-wheel drive
10/26/1989DE3812060A1 Drive for a motor vehicle
10/26/1989DE3811409A1 Differential compensation of drive axles in rail vehicles in bends in the track with the aid of a divided wheel whose parts can be moved with respect to one another by electric motor
10/25/1989EP0339014A2 Differential gearing
10/24/1989US4875698 Power transmitting system for a four-wheel drive vehicle
10/17/1989US4874059 Control device for differential limiting mechanisms of four-wheel drive car
10/17/1989US4874057 Hydromechanical all wheel drive
10/17/1989US4874056 Driving force distribution control system for a 4 wheel drive vehicle
10/11/1989EP0336055A1 System controlling power transmission to at least two axles of a motor vehicle
10/10/1989US4872525 Drive system for a motor vehicle comprising means for permanently driving a first pair of wheels and automatically operable means for selectively driving a second pair of wheels
10/10/1989US4872373 Differential control device
10/10/1989US4872372 Controller for lockable differential transmission
10/05/1989DE3908152A1 Vorder- und hinterradantriebsvorrichtung fuer kraftfahrzeuge Front and rear wheel drive device for motor vehicles
10/04/1989EP0335335A2 Torque distribution control system for four-wheel drive vehicle
10/03/1989US4871043 Four wheel-drive anti-locking braking
09/1989
09/28/1989DE3809219A1 Self-locking differential
09/27/1989EP0334649A2 Power transfer device for four-wheel drive
09/21/1989DE3907030A1 Drive arrangement for a motor vehicle
09/19/1989US4867262 Four wheel drive system for vehicle
09/13/1989EP0332418A1 System for controlling the transfer clutch of a four-wheel drive vehicle
09/12/1989US4866625 Four-wheel drive vehicle having antislip apparatus
09/12/1989US4866624 Device for controlling vehicle four wheel drive front/rear coupling device according to rotational speeds of front and rear vehicle wheels and method of operation thereof
09/08/1989WO1989008038A1 Anti-skid system
09/07/1989DE3818184A1 Motor vehicle with a transfer gearbox with a central shifting clutch for the final axle assembly of a non-permanently driven vehicle axle
09/07/1989DE3806080A1 Antiblockierregelsystem Anti-lock brake system
09/05/1989US4862989 Two and four-wheel drive transfer device
08/1989
08/30/1989EP0330632A1 Device for measuring the steering angle for electronic control systems for the differentials and the dual drive of a tractor
08/29/1989CA1258779A1 System for controlling a transfer clutch of a four- wheel drive vehicle
08/24/1989DE3830767C1 Lockable differential
08/23/1989EP0329045A2 Propulsion and braking device for a motor vehicle
08/22/1989US4860208 Arrangement for the control of the power transmission of a four-wheel drive vehicle
08/22/1989US4858716 Two wheel/four wheel drive change over apparatus for four-wheel drive vehicles
08/22/1989US4858646 Hydraulic pressure control device for clutch for controlling drive torque distribution in four wheel drive device
08/17/1989DE3902809A1 Vehicle with a driven steered axle
08/15/1989US4856634 Clutch
08/15/1989US4856630 Motor vehicle
08/10/1989WO1989007058A1 Vehicle with driven steering axle
08/08/1989US4854434 Hub clutch
08/08/1989US4854414 Electric control apparatus for transfer device in part-time four-wheel drive vehicle
08/02/1989CN2042032U Energy-saving clutch for light motorcycle
08/02/1989CN2042031U Tractor safety used for starting on a slope
08/01/1989US4853673 Shift indicator system for vehicle
08/01/1989CA1257986A1 System for controlling a transfer clutch of a four- wheel drive vehicle
08/01/1989CA1257985A1 System for controlling a transfer clutch of a four- wheel drive vehicle
08/01/1989CA1257984A1 System for controlling a transfer clutch of a four- wheel drive vehicle
08/01/1989CA1257983A1 System for controlling a transfer clutch of a four- wheel drive vehicle
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