| Patents for F16H 63 - Control outputs to change-speed- or reversing-gearings for conveying rotary motion (19,101) |
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| 04/17/2001 | US6217478 Position and/or angle control method and device without absolute positions sensor |
| 04/17/2001 | US6217477 Automatic transmission control system |
| 04/12/2001 | DE19948736A1 Switching device for automobile gearbox has electrically-operated blocking cam cooperating with switch shaft or switch rod for blocking accidental movement into reverse gear position |
| 04/12/2001 | DE19948422A1 Selector unit especially for gearbox in motor vehicle has cover fabricated in one piece from sheet metal in forming process and with stop contour which interacts with stop element on transmission shaft |
| 04/12/2001 | DE19920064C2 Zahnräderwechselgetriebe für ein Kraftfahrzeug Gear shift transmission for a motor vehicle |
| 04/12/2001 | DE10043420A1 Procedure for controlling gear change process of power transmission entails changing engine torque and clutch torque so heating of friction clutch is reduced |
| 04/12/2001 | DE10042750A1 Gearbox has one component with annular slot in cylindrical face to accommodate O-ring, and caulked material on other component penetrating slot on side facing hydraulic pressure chamber |
| 04/12/2001 | DE10036975A1 Schmierungs-Struktur für ein Kegelrollenlager Lubrication structure for a tapered roller bearing |
| 04/12/2001 | DE10028600A1 Transfer gear for four wheel drive used in vehicle is operated with single gear- and transmission lever and arranged in order to reduce number of components |
| 04/11/2001 | EP1090803A2 Hybrid vehicle control apparatus wherein the battery is charged based on battery state and efficiency of generator |
| 04/11/2001 | EP1090801A2 Method and apparatus for reducing shift shocks in a vehicle |
| 04/11/2001 | EP1090794A2 Apparatus capable of driving hybrid vehicle in reverse direction |
| 04/11/2001 | EP1036283B1 12-speed gearbox for utility vehicles |
| 04/11/2001 | CN1290613A Driving system for four wheeled vehicle |
| 04/10/2001 | US6216082 Method and apparatus for controller power train of motor vehicle |
| 04/10/2001 | US6216081 Automotive vehicle control apparatus including means for preventing between running stability control means and controls of devices in power transmitting system |
| 04/10/2001 | US6216075 Process for determining the operating point of a continuously variable transmission |
| 04/10/2001 | US6212966 Control system for a power shuttle gearbox |
| 04/10/2001 | CA2035985C Engaging lever lock for rotor turning gear |
| 04/05/2001 | WO2001023787A1 Device for the advance indication of an automatically executed shift |
| 04/05/2001 | WO2001023785A1 Gearshift device for robotic gearbox |
| 04/05/2001 | WO2001023784A1 Speed change control device for a continuously variable transmission |
| 04/05/2001 | WO2001023783A1 Small speed ratio detection and control devices for vehicle start |
| 04/05/2001 | WO2001023782A1 Shifting device for a variable-speed gearbox with gearwheels |
| 04/05/2001 | DE19947405A1 Vehicle automatic transmission gearbox includes linear electrical stepper motor to operate synch unit |
| 04/05/2001 | DE19946914A1 Motorcycle gear unit for street motorcycle; has cross-country gear gear with larger transmission than first gear on other side of first gear and has neutral gear between first and second gears |
| 04/05/2001 | DE19946856A1 Control of automatic clutch and gear change system, automatically inserts additional stage of gearing on detecting potentially-damaging overspeed during compression braking |
| 04/05/2001 | DE10037451A1 Speed change shock reduction controller for motor vehicle, has automatic speed change mode to control gear ratio based on speed change characteristics and manual mode for speed change, based on manual command |
| 04/04/2001 | EP1088180A1 Method and device for controlling a mechanical gearbox lubrication |
| 04/04/2001 | EP1088178A2 Six speed overdrive motorcycle transmission |
| 04/03/2001 | US6211794 Analog rotary position sensor |
| 04/03/2001 | US6209695 Multi-speed transmission with no lag electronically controlled valving |
| 04/03/2001 | CA2161477C Vehicle park/lock mechanism |
| 04/03/2001 | CA2155370C Transmission spring loaded shift device |
| 04/03/2001 | CA2155238C Continuous selection control for semi-automatic mechanical transmission |
| 03/29/2001 | WO2001021461A1 Parking brake in particular for electric-powered motor vehicle |
| 03/29/2001 | DE19943519A1 Parking lock gear for automatic transmission by applying lock when vehicle speed is below threshold and braking pressure is below threshold |
| 03/29/2001 | DE10029628A1 Torque transmission unit with overload protecting parking brake is for vehicle and has pot rotor with electric motor connected to at least one shaft coaxial to rotor and connected to drive gears |
| 03/28/2001 | EP1087156A2 Variable-speed drive with device for adjusting the axial thrust exerted on the driven movable half-pulley in relation to the torque transmitted |
| 03/22/2001 | WO2001020200A1 Method for regulating a clutch or a brake in a transmission |
| 03/22/2001 | DE19954545C1 Switchgear f or cogged alternating gear comprises actuator, selector shafts, housing, synchronizer sleeve, attachments, and finger plates |
| 03/22/2001 | DE19944601A1 Automatic operating device for automobile switched transmission has switching computer coupled to drive device and switching release unit for drive device |
| 03/22/2001 | DE10043724A1 Device for regulating a vehicle has selected gearbox ratio detector, torque variation device for increasing or reducing torque of second drive source in response to selected gear ratio |
| 03/21/2001 | EP0834029B1 Hydraulic actuation system |
| 03/20/2001 | US6203465 Transfer case with four-wheel underdrive operating mode |
| 03/20/2001 | US6202812 Simplified transfer case shift actuator |
| 03/20/2001 | US6202780 Cruise control system for motor vehicle |
| 03/15/2001 | WO2001018425A1 Step-gear box having free wheel clutches |
| 03/15/2001 | DE10040203A1 Lower revolution rate control system for hydromechanical drive system generates command signal based on lower revolution rate demand to control gear ratio so as to control engine load |
| 03/15/2001 | DE10038212A1 Control assembly, especially for continuously variable conical pulley gearbox for vehicle, has hydraulic fluid collection volume between hydraulic and electronic control unit housings |
| 03/15/2001 | DE10038211A1 Valve has closure stopper screwed into thread in housing and secured with securing element; stopper is connected to securing element that only allows stopper to turn in one direction |
| 03/15/2001 | DE10036256A1 Transmission with hydraulic control has two coaxial tubular elements engaging by one axial end in sockets of shaft and by other axial end in stepped bore of control plate |
| 03/15/2001 | DE10036255A1 Hydraulic controller has sliding element axially fixed with securing element before fitting housing to gearbox housing or another part of vehicle; securing action is removed during fitting |
| 03/15/2001 | DE10016849A1 Fahrzeugsteuergerät mit einer Antriebsquelle und einem Automatikgetriebe und Steuerverfahren für das Gerät A vehicle control apparatus comprising a drive source and an automatic transmission and control method for the device |
| 03/14/2001 | EP1083080A1 Vehicle drive force control device |
| 03/14/2001 | CN1287598A Transmission |
| 03/08/2001 | DE19941794A1 Synchronising device for vehicle transmissions has pressure member held secure against loss in socket by holders protruding beyond outer contour of housing |
| 03/08/2001 | DE19941568A1 Rolling shift for spur wheel gears has slide blocks projecting into control grooves closed per se on the circumference of the shift roller but contoured to move block from centre position into two axially opposite end positions |
| 03/08/2001 | DE19940628C1 Schaltschiene mit daran befestigter Schaltgabel für Kraftfahrzeug-Schaltgetriebe Shift rail-attached shift fork for motor vehicle gearbox |
| 03/08/2001 | DE10040167A1 Two mode automatic vehicle transmission allowing a racing start to be made using a driver-operable mode selector to select neutral or drive mode |
| 03/08/2001 | DE10037136A1 Continuously variable cone pulley belt contact gearbox has ring chambers on cone pulley pairs formed by the shaft, the axially displaceable cone pulley and ring-shaped disc elements |
| 03/07/2001 | EP1081416A2 Controlling device for transmission |
| 03/07/2001 | EP1080980A2 Gear shift lever with integral handbrake actuator |
| 03/07/2001 | EP1080318A1 Screw actuator, and brake calliper comprising such actuator |
| 03/07/2001 | CN1062945C V-belt automatic and/or selective transmission |
| 03/07/2001 | CN1062814C Rotative moment transmitting system for motor vehicle with rotative moment changer |
| 03/01/2001 | WO2001014163A1 Control system for the drive train of a motor vehicle |
| 03/01/2001 | DE19941018A1 Gangwahlhebel mit integrierter Betätigungsvorrichtung für eine Handbremse Gear selector lever with integrated actuator for handbrake |
| 03/01/2001 | DE19940733A1 Low friction bearing for linear movement of control shaft comprises outer ring containing rolling bearing components which is made from thin sheet metal and has inwardly-projecting flanges at either end produced by folding sheet |
| 03/01/2001 | DE19940029A1 Gear selector has emergency operation for parking lock that can be disengaged by unlocking device operated by driver and can be engaged by locking device operated by driver |
| 03/01/2001 | DE10037552A1 Acoustic warning system for cars controls audio system to ensure audibility |
| 02/28/2001 | EP1079154A2 Selecting shaft with attached shifting fork for a vehicle transmission |
| 02/28/2001 | EP1079150A2 Multi-speed transmission with no lag electronically controlled valving |
| 02/28/2001 | EP1078805A1 Control of vehicle driveline during vehicle start and drive-off |
| 02/28/2001 | EP1078804A2 Method and device for engine and transmission control in a motor vehicle |
| 02/28/2001 | EP1077846A1 Braking arrangement and braking manoeuvre means |
| 02/27/2001 | US6193629 Shifting mechanism |
| 02/27/2001 | US6193333 Vehicle brake control |
| 02/22/2001 | DE19939204A1 Motor vehicle synchronized gear change system grooves cylinder wall to varying depth along piston travel path to damp down piston speed and force appropriate to gear change. |
| 02/22/2001 | DE19939201A1 Motor vehicle gear change system holds piston in centered stabilized position by compression spring with bearings both ends to re-set piston to center. |
| 02/21/2001 | EP1077337A2 Gear selection device in an automatic transmission for motor vehicles |
| 02/20/2001 | US6189402 Gear transmission |
| 02/15/2001 | WO2001011272A1 Gearboxes |
| 02/15/2001 | DE19937543A1 Electromagnetic setting device for hydraulic drive has electromagnet for axial displacement of setting element incorporated in drive shaft provided with guide bore for tension rod between armature and setting element |
| 02/13/2001 | US6186917 Variable speed transmission |
| 02/13/2001 | US6186021 Manual transmission shifter |
| 02/08/2001 | WO2001009534A1 Gearbox for a motor vehicle |
| 02/08/2001 | DE19946905A1 Drive slip regulating system with which drive slip regulator is provided, which with existence of slip then at least at one driving wheel torque of drive unit e.g. |
| 02/08/2001 | DE19946904A1 Identifying of gear changing operations of vehicle gearbox and system for carrying this out so that beginning of gear change is determined and with existence of gear changing phase control function is influenced |
| 02/07/2001 | EP1074424A2 Control system for vehicle having continuously variable transmission |
| 02/06/2001 | US6183392 Control of an automatic clutch |
| 02/06/2001 | US6183385 Variable-ratio transmission |
| 02/06/2001 | US6182522 Transmission for automotive vehicles or machinery |
| 02/06/2001 | US6182518 Process for measuring the relative movement of at least two components |
| 02/01/2001 | DE19963798A1 Automatic gearbox collector piston displacement detector has control unit for controlling hydraulic pressure fed to friction element based on signal from switch mounted in collector |
| 02/01/2001 | DE19933373A1 Automatic gearbox has one planetary gear driving two forward gears and one planetary gear driving only one forward gear with intermediate ratio lying between the other two forward gears. |
| 02/01/2001 | DE10034746A1 Discrete gearbox for vehicle has parking lock that can be operated by gear wheel engagement/disengagement actuator to lock driven shaft |
| 02/01/2001 | DE10011478A1 Steuergerät für ein Fahrzeugantriebssystem Control device for a vehicular drive system |
| 01/31/2001 | EP1072826A1 Shift fork for a gearbox of a motor vehicle |
| 01/31/2001 | EP1072825A1 Shift control means inside a gearbox for a motor vehicle |