| Patents for B60L 15 - Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performance; Adaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train (8,438) |
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| 09/30/1993 | DE4308879A1 Electric vehicle motor control - using on-board computer with stored selectable travel patterns and motor controlled by signal indicating required position change. |
| 09/28/1993 | US5248926 Control apparatus for induction motor and electric rolling stock |
| 09/15/1993 | EP0560089A1 An electric drive system in lift trucks |
| 09/01/1993 | EP0557892A2 A motorized bogie for a rail vehicle |
| 08/19/1993 | WO1993015926A1 Electric drive system for a child's ridable vehicle |
| 08/17/1993 | US5237252 Method of driving plural linear induction motors in a transporting system |
| 08/04/1993 | CN1074870A Automobile transmission unit |
| 08/04/1993 | CN1074869A Transmission unit in vehicles |
| 08/04/1993 | CN1074868A Driver for motor-driven vehicle |
| 08/04/1993 | CN1074867A Trackless vehicle with electric commutator and control handle |
| 07/28/1993 | EP0552232A1 An electric power train for vehicles. |
| 07/28/1993 | EP0506938A4 Induction motor propulsion system for powering and steering vehicles |
| 07/28/1993 | EP0318530B1 An apparatus for interactively accelerating an electric drive vehicle |
| 06/29/1993 | US5222568 Electric vehicle |
| 06/24/1993 | DE4243394A1 Control system for electrically powered road vehicle - returns road and motor speed signals to determine optimum operating condition for drive via CVT transmission |
| 06/10/1993 | WO1993011014A1 Drive and braking arrangement for a motor vehicle |
| 06/09/1993 | EP0545026A1 Automatic safe control system of vehicles mutual distance |
| 06/09/1993 | CN1072891A Drive and brake for automobiles |
| 06/08/1993 | US5218277 Controller for a linear induction motor |
| 06/03/1993 | DE4139569A1 Electric braking system for two motor battery powered vehicle - has tachometer or battery current sensor and logic selection of regenerative or resistive braking depending on vehicle speed |
| 06/03/1993 | DE4139443A1 Antriebs- und bremsanordnung fuer ein kraftfahrzeug Drive and brake assembly for a motor vehicle |
| 06/01/1993 | US5215156 Electric vehicle with downhill electro-generating system |
| 05/26/1993 | EP0543037A1 Output circuit with adjustable parameters in an integrated circuit |
| 05/25/1993 | US5214358 Motor vehicles |
| 05/18/1993 | US5212431 Electric vehicle |
| 05/05/1993 | CN2131733Y Automatic inspector for voltage-regulating switch of electric locomotives |
| 04/28/1993 | CN1071382A Road train driven by electric motor |
| 04/15/1993 | WO1993007023A1 Vehicle with driving wheels driven by electric motors |
| 04/15/1993 | WO1993007022A1 Drive arrangement for a motor vehicle |
| 04/15/1993 | WO1993007021A1 Drive system for a motor vehicle |
| 04/15/1993 | WO1993007020A1 Non-trackbound vehicle with an electrodynamic converter and a hand throttle |
| 04/15/1993 | WO1993007019A1 Drive system for a motor vehicle |
| 04/15/1993 | WO1993007018A1 Non-trackbound vehicle with an electric transducer |
| 04/15/1993 | DE4133912A1 Fahrzeug mit durch elektromotoren angetriebenen antriebsraedern Vehicle driven by electric motors drive wheels |
| 04/14/1993 | EP0536569A2 AC motor control apparatus and control apparatus of electric rolling stock using the same |
| 04/14/1993 | EP0536490A1 DC drive with start-up support for an industrial truck, especially hand-controlled towbar vehicles |
| 04/08/1993 | DE4133060A1 Antriebsanordnung fuer ein kraftfahrzeug Drive assembly for a motor vehicle |
| 04/08/1993 | DE4133059A1 Antriebsanordnung fuer ein kraftfahrzeug Drive assembly for a motor vehicle |
| 04/08/1993 | DE4133014A1 Nicht-spurgebundenes fahrzeug mit elektrodynamischem wandler und fahrhebel Non-track-guided vehicle with electrodynamic transducer and drive lever |
| 04/08/1993 | DE4133013A1 Nicht-spurgebundenes fahrzeug mit elektrodynamischem wandler Non-track-guided vehicle with electrodynamic transducers |
| 04/01/1993 | WO1993005978A1 Controller for a linear induction motor |
| 04/01/1993 | DE4229278A1 Control for linear sync. motor of traction vehicle - has position locator and CPU, memory and interface circuit predicting current value for drive power |
| 03/31/1993 | CN1070373A V-MOS speed governing controller of mining electric locomotive |
| 03/24/1993 | EP0533328A1 Ultrasonic motor driven apparatus |
| 03/18/1993 | WO1993005567A1 Computer controlled vehicle drive system |
| 03/18/1993 | WO1993004888A1 Device for maintaining a preselected travelling direction of a vehicle, in particular an electric car, on slopes |
| 03/17/1993 | CN1069938A Method for changing vehicle speed and vehicle for applaying method |
| 03/04/1993 | WO1993003940A1 Process for changing the speed of a vehicle and vehicle for implementing the process |
| 03/04/1993 | DE4128627A1 Verfahren zur veraenderung der geschwindigkeit eines fahrzeuges und fahrzeug zur durchfuehrung dieses verfahrens Process for the change in the speed of a vehicle and the vehicle for implementing this method |
| 02/18/1993 | WO1993002889A1 Track-guided transport vehicle |
| 02/18/1993 | WO1993002888A1 Synchronous linear drive with electromagnetic energy transfer |
| 02/17/1993 | EP0527145A1 Electric vehicle with individually controlled drive electromotors. |
| 02/11/1993 | DE4126454A1 Synchron-linearantrieb mit elektromagnetischer energieuebertragung Synchronous linear actuator with electromagnetic energieuebertragung |
| 02/11/1993 | DE4126453A1 Spurgefuehrtes transportfahrzeug Track-guided transport vehicle |
| 01/27/1993 | EP0459998A4 Method and apparatus for dc motor speed control |
| 01/12/1993 | USRE34159 Electric motor controllers |
| 12/29/1992 | US5174215 Power collection system for transportation systems |
| 12/23/1992 | CN2125890U Induction motor speed governing device for electric vehicle |
| 12/15/1992 | US5171173 Trolling motor steering and speed control |
| 12/09/1992 | EP0507967A4 Motor-wheel of a transport vehicle |
| 12/08/1992 | CA1311283C Linear motor feeder system |
| 12/08/1992 | CA1311197C Electric wheel-chair (elektrorollstuhl) |
| 12/02/1992 | EP0516609A1 Control circuit for battery-driven electric vehicles |
| 12/01/1992 | US5168204 Automatic motor torque and flux controller for battery-powered vehicle drive |
| 11/25/1992 | EP0515343A1 Electrical driving device for a vehicle and motor vehicle provided with such a device |
| 11/24/1992 | US5166584 Electric vehicle |
| 11/17/1992 | US5164642 Control device for electric car |
| 11/10/1992 | US5163170 Spin and or stall detector for an electrically propelled traction vehicle |
| 11/10/1992 | US5162707 Induction motor propulsion system for powering and steering vehicles |
| 11/10/1992 | US5161634 Electric vehicle |
| 11/04/1992 | EP0511949A2 Method of controlling a running gear without rigid axle connection |
| 10/21/1992 | EP0455632A4 Linear motor propulsion system |
| 10/15/1992 | DE4111853A1 Revs limiting device e.g. for locomotive motor - uses oscillator circuit to provide motor braking above given threshold revs |
| 10/14/1992 | EP0507967A1 Motor-wheel of a transport vehicle |
| 10/14/1992 | CN1065248A Variable transmission system of telecontrol vehicle |
| 10/07/1992 | EP0506938A1 Induction motor propulsion system for powering and steering vehicles |
| 10/07/1992 | CN1018535B Apparatus and method for controlling electrically-propelled vehicles |
| 09/15/1992 | US5146853 Compact magnetic levitation transportation system |
| 09/10/1992 | DE4107564A1 Speed and power control circuit for railway vehicles - allows setting of different basic speeds by combination of electrical contacts and switched power supply lines |
| 09/10/1992 | DE4107514A1 Drive regulation system for magnetic levitation vehicle - uses calculated target braking curve for position and velocity dependent braking regulation |
| 09/10/1992 | DE4106850A1 Synchronisation device for free-running phase regulation circuit - has phase angle corrected for transmission path delay |
| 09/09/1992 | CN1018169B Digit speed controller for electric vehicle |
| 09/02/1992 | EP0501036A1 Speed control device for electric motor vehicles |
| 08/19/1992 | CN2113198U Controller for power bicycle |
| 08/04/1992 | US5136219 Electric-car controller |
| 08/04/1992 | US5136217 Method for switching current to successive sections of the stator of a long linear motor |
| 08/03/1992 | CA2060260A1 Dc motor controller |
| 07/29/1992 | EP0496650A1 Automatic stopping and speed control device and vehicle driving aid, especially for rail vehicles |
| 07/23/1992 | DE4101437A1 Direct converter control system for operating linear motor drive - has processor to determine firing angle of converter thyristors to achieve maximum output condition |
| 07/14/1992 | US5130583 Linear motor |
| 07/14/1992 | CA1305237C Apparatus for interactively accelerating an electric drive vehicle |
| 07/14/1992 | CA1305218C Electronic sensing and control circuit |
| 07/07/1992 | US5127599 Deceleration zone in a linear motor in-track transit system |
| 06/04/1992 | DE4037626A1 Motion regulation between rail vehicles with separate drives - measuring variation in average speed and compensating for longitudinal oscillation between coupled vehicles accordingly |
| 06/02/1992 | US5118055 Reduced voltage braking system in a linear motor in-track transit system |
| 06/02/1992 | CA1302479C Method and apparatus for controlling the carriage of a linear motor |
| 05/27/1992 | CN1061378A Impulse speed regulator with scr for storage battery car |
| 05/26/1992 | US5116002 Stopping zones in a linear motor in-track transit system |
| 05/13/1992 | EP0318484A4 System for using synchronous secondaries of a linear motor to biaxially draw plastic films |
| 05/12/1992 | CA1300698C Roadway power and control system for inductively coupled transportation system |