Patents
Sitemap › B60 - Vehicles in general › B60L - Propulsion of electrically-propelled vehicles; Supplying electric power for auxiliary equipment of electrically-propelled vehicles; Electrodynamic brake systems for vehicles in general; Magnetic suspension or levitation for vehicles; Monitoring operating variables of electrically-propelled vehicles; Electric safety devices for electrically-propelled vehicles › 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
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)
09/1984
09/11/1984CA1174340A1 Controller for electric traction motor
08/1984
08/22/1984EP0035491B1 Directional control system
08/21/1984US4466230 Automatic fan speed adjuster for combine harvester
08/14/1984US4465955 DC shunt traction motor drive supplied from an energy accumulator
07/1984
07/24/1984US4461988 Apparatus for controlling an electrical vehicle drive system
07/19/1984WO1984002685A1 Current limit control circuit
07/19/1984WO1984002684A1 Dual-motor control apparatus
07/19/1984WO1984002683A1 Motor speed control apparatus
07/03/1984US4458185 Propulsion control apparatus for passenger vehicles
06/1984
06/19/1984CA1169490A1 Propulsion motor control apparatus and method
06/13/1984EP0110314A2 Time division mutiplex data transmission method and system
06/12/1984US4454457 Power supply system for a linear motor
05/1984
05/08/1984US4447838 Cassette loading/unloading apparatus for cassette tape recorder
05/08/1984US4447767 SCR Motor speed control
05/08/1984CA1167146A1 Vehicle
05/02/1984EP0007901B1 Control system for a d.c. motor
05/01/1984CA1166682A1 Control system for a linear synchronous motor
04/1984
04/18/1984EP0105497A1 Electric car control system
03/1984
03/21/1984EP0008571B1 Control circuit for a d.c. motor
12/1983
12/27/1983US4423362 Electric vehicle current regulating system
12/27/1983CA1159544A1 Transit vehicle brake control apparatus
11/1983
11/29/1983CA1157927A1 Proportional speed control arrangement
11/15/1983US4415049 Electrically powered vehicle control
11/02/1983EP0092832A2 Method and device for stopping vehicle at predetermined position
10/1983
10/18/1983US4410947 Vehicle propulsion control apparatus and method
10/18/1983US4410842 Battery-powered electric vehicle d.c. motor control
10/11/1983US4409525 Vehicle
08/1983
08/30/1983US4401035 Control device for multiple unit locomotive systems
08/23/1983CA1152612A1 Transit vehicle control apparatus and method
08/17/1983EP0085879A2 Apparatus for incrementally locating the position of a magnetic-suspension vehicle
08/16/1983US4398618 Controller for electric traction motor
08/03/1983EP0084883A1 Data transmission network
07/1983
07/19/1983US4394724 Propulsion motor control apparatus and method
07/19/1983US4394604 Control apparatus for an electro-mechanical device that generates a back EMF
07/12/1983US4393338 Vehicle propulsion motor control apparatus
07/12/1983US4392544 Controller for electric traction motor
07/05/1983US4392091 Vehicle propulsion control apparatus and method
06/1983
06/01/1983EP0080278A1 Device for controlling motor of electric vehicle
05/1983
05/24/1983US4384695 Control method for stopping train at target point
05/17/1983CA1146656A1 Transit vehicle speed control apparatus and method
04/1983
04/26/1983US4381478 Control system for a linear synchronous motor
04/19/1983US4380724 Shunt field control apparatus and method
04/05/1983US4379255 Controller with at least one switch actuatable within a predetermined range of motion, in combination with a set point selector
04/05/1983CA1144262A1 Transit vehicle deceleration control system and method
03/1983
03/01/1983US4375603 Shunt-wound control for on-road vehicle
01/1983
01/05/1983EP0068328A1 Power supply system for a linear motor
12/1982
12/28/1982US4366420 Electromobile control device
12/21/1982US4364444 Temperature regulation system for electric vehicles
12/20/1982EP0057680A4 Dual motor drive system.
12/14/1982CA1137547A1 Electrical device for powering a series excited direct current motor, allowing quick traction-braking and braking-traction transitions
12/08/1982EP0066057A1 Shunt-wound control for on-road vehicle
11/1982
11/30/1982US4361788 Dual-motor drive circuit with high current switching
11/30/1982CA1136696A1 Direct current motor control with protective solenoid latching
11/23/1982US4360873 Power selection system for a consist of locomotives
11/23/1982CA1136207A1 Power supply system for linear motor
11/16/1982CA1135812A1 Train vehicle control microprocessor power reset
10/1982
10/27/1982EP0063497A1 Linear motor control system for brushless DC motor
10/14/1982WO1982003362A1 Control unit for an electric car
10/05/1982US4353016 Linear motor control system for brushless DC motor
10/05/1982CA1133076A1 Feeding system for linear motor type transporting system
09/1982
09/08/1982EP0059588A1 Controller for a vehicle having an electric traction motor
09/08/1982EP0059531A1 Controller for a vehicle having an electric traction motor
09/07/1982US4348618 Feeding system for linear motor type transporting system
09/07/1982US4347907 All-electric A.C. tractor
08/1982
08/31/1982US4347467 Control circuit for a D.C. motor
08/18/1982EP0057680A1 Dual motor drive system.
08/10/1982CA1129527A1 Directional control system
08/05/1982WO1982002520A1 Temperature regulation system for electric vehicules
08/03/1982CA1129044A1 Speed control apparatus for railroad trains
07/1982
07/27/1982US4341985 Proportional speed control arrangement
07/20/1982CA1128176A1 Vehicle control system
07/06/1982CA1127268A1 Engine control system with apparatus for producing pulse width modulated signals
06/1982
06/15/1982US4335429 Control apparatus for engine/electric hybrid vehicle
06/08/1982CA1125411A1 Automatic locomotive speed control
06/01/1982US4333042 System for driving a motor by a pulse width modulation inverter
05/1982
05/26/1982EP0052346A2 Electrical drive or generator
05/26/1982EP0052345A2 Rotary energy storage unit
05/26/1982EP0052344A2 Rotary drive or rotary generator
05/26/1982EP0052343A2 Electric machine
05/26/1982EP0052263A1 Device to keep track-bound vehicles at a distance from one another
05/19/1982EP0051602A1 Dual-motor drive circuit with high current switching
05/18/1982US4330830 Transit vehicle control apparatus and method
05/04/1982CA1123085A1 Program stop control of train vehicles
04/1982
04/27/1982CA1122679A1 Transit vehicle motor operation control apparatus and method
03/1982
03/30/1982US4322107 Structure for mounting cover of controller in battery fork lift
03/17/1982EP0047722A2 Control device for the displacement of independent vehicles electrically driven along a traffic line, especially motorized freight cars as part of an overhead transporting system
03/04/1982WO1982000738A1 Failure protection circuit for a tow-motor lift truck
02/1982
02/17/1982EP0046065A1 Electrical power supply having a variable output
02/16/1982CA1118517A1 Train vehicle control apparatus
01/1982
01/27/1982EP0044773A1 Ground vehicle with electronic control
01/13/1982EP0043665A2 Control device for multiple unit locomotive systems
12/1981
12/01/1981US4303870 Power supply system for linear motor
11/1981
11/12/1981WO1981003249A1 Dual-motor drive circuit with high current switching
10/1981
10/14/1981EP0037565A2 Control system for fluid-actuated brakes of vehicles with automatic brake control
10/14/1981EP0037564A2 Automatic drive-brake control system
10/13/1981CA1110742A1 Fuel saver arrangement for locomotives
10/13/1981CA1110738A1 Speed maintaining control of train vehicles
09/1981
09/22/1981CA1109551A1 Electric vehicle traction motor control
09/16/1981EP0035491A1 Directional control system.
09/08/1981US4288728 Electric vehicle control apparatus
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