Patents for B60K 6 - Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motorsand internal combustion engines (25,885)
04/1993
04/08/1993DE4133060A1 Antriebsanordnung fuer ein kraftfahrzeug Drive assembly for a motor vehicle
04/08/1993DE4133059A1 Antriebsanordnung fuer ein kraftfahrzeug Drive assembly for a motor vehicle
04/08/1993DE4133014A1 Nicht-spurgebundenes fahrzeug mit elektrodynamischem wandler und fahrhebel Non-track-guided vehicle with electrodynamic transducer and drive lever
04/08/1993DE4133013A1 Nicht-spurgebundenes fahrzeug mit elektrodynamischem wandler Non-track-guided vehicle with electrodynamic transducers
03/1993
03/23/1993US5195600 Electric drive system for track-laying vehicles
03/18/1993WO1993004887A1 Variable speed ac electric drive vehicle
03/16/1993US5193634 Hybrid propulsion system for vehicles, in particular for road vehicles
03/10/1993EP0502951A4 Method and apparatus for propelling and retarding off-road haulers
03/02/1993US5190118 Auxiliary power train and steering system for a vehicle
02/1993
02/24/1993EP0528412A1 Vehicular motor system
02/18/1993WO1993002884A1 Vehicle cooling system
02/18/1993CA2114834A1 Vehicle cooling system
02/17/1993EP0527145A1 Electric vehicle with individually controlled drive electromotors.
01/1993
01/28/1993DE4124479A1 Hybrid drive esp. for motor vehicle including stepless gear box - connected across clutch consisting of electric machines and three shaft power distribution drive with electric motors working as generator as required
01/21/1993DE4123843A1 Truck with chilled container - has hybrid drive with electric back=up motor cooling and engine-driven main cooling
01/14/1993DE4129330A1 Hydrogen@ prodn. in vehicle using stirling engine - to convert IC engine waste heat into electrical energy for water electrolyser
01/07/1993DE4121386A1 Hybrid vehicle comprising electric motor car with removable power trailer - carrying IC engine operating generator for direct propulsion, via buffered battery of towing vehicle's electric motors
01/05/1993US5176213 Driving force distribution system for hybrid vehicles
12/1992
12/24/1992DE4128297C1 Hybrid drive motor vehicle using IC engine and electromotor - has solar cells for charging batteries to power motor and regenerative drive in parallel with crankshaft of IC engine
12/22/1992US5172784 Hybrid electric propulsion system
12/17/1992DE4115932A1 Stub axle mounted vehicle electric drive and coupling - has electric motor connected between drive shaft and set of planetary gears and engaged by electrically operated clutches
12/15/1992US5172006 Electric braking and auxiliary engine mechanism for a motor vehicle
12/10/1992WO1992021529A1 A gearbox
12/10/1992DE4118678A1 Vehicle hybrid transmission with regenerative electric motor - has slip ring motor and control circuit with battery storage
12/09/1992EP0510096A4 Continuously active pressure accumulator power transfer system
12/08/1992US5168975 Motor vehicle drive arrangement
12/08/1992US5168703 Continuously active pressure accumulator power transfer system
12/01/1992US5167292 Motive power unit for driving a hydrostatic transmission coupled to an internal combustion engine
11/1992
11/26/1992WO1992020545A1 Electrically drivable motor vehicle
11/26/1992WO1992020544A1 Four wheel drive hybrid vehicle
11/19/1992EP0513190A1 Vibration isolation support mounting system
11/12/1992DE4213589A1 Operating vehicle with IC engine having flywheel mass - disengaging clutch in drive transmission before engine is brought to standstill
11/12/1992DE4213132A1 Elektrisch antreibbares kraftfahrzeug Electrically powered motor vehicle
11/12/1992DE4115306A1 Zweiachsiges kraftfahrzeug A two-axle motor vehicle
11/11/1992EP0512086A1 Hydro electric vehicle drive system
11/11/1992CA2109321A1 Four wheel drive hybrid vehicle
11/10/1992US5162707 Induction motor propulsion system for powering and steering vehicles
11/04/1992EP0511654A2 Drive apparatus for hybrid vehicle
10/1992
10/29/1992WO1992018346A1 Hybrid electric propulsion system
10/29/1992DE4113386A1 Combined power plant for motor vehicle - has specific fuel consumption, with drive from combustion engine and auxiliary unit, better than with combustion engine alone
10/28/1992EP0510582A2 Vehicle powerplant featuring thermal and electrical drive means
10/28/1992EP0510096A1 Continuously active pressure accumulator power transfer system
10/07/1992EP0506938A1 Induction motor propulsion system for powering and steering vehicles
10/07/1992EP0506805A1 Power unit for vehicles.
09/1992
09/23/1992EP0504232A1 Twin-axle vehicle.
09/23/1992EP0504166A1 Twin-axle vehicle.
09/22/1992US5150045 Electric automobile
09/22/1992US5150034 Automatically charging system for electric automobile
09/17/1992WO1992015778A1 Internal combustion engine
09/17/1992DE4108647A1 Drive system for agricultural or industrial vehicle - uses electrical generator driving electric motor for each vehicle driven wheel
09/16/1992EP0502951A1 Method and apparatus for propelling and retarding off-road haulers.
09/15/1992US5147003 Composite road vehicle with electric and thermal propulsion means
09/10/1992DE4205327A1 IC-engined road vehicle with battery-powered trailer - is boosted for additional traction by electric drive to fifth wheel on unit attachable when required
08/1992
08/27/1992DE4118594C1 IC engine and/or electric motor driven vehicle - housing high power battery chargeable by motor driven as generator
08/13/1992DE4202360A1 Electric starter motor with drive facility - has selective gearing on rear of motor shaft to drive input to gearbox and flywheel
08/07/1992CA2037588A1 Hybrid drive system with regeneration for motor vehicles and the like
08/06/1992DE4102882A1 Drive arrangement for road vehicle - has transmission connected to gearbox input shaft incorporating internal and external gear parts
07/1992
07/30/1992DE4102150A1 Verfahren zur steuerung eines generators A method for controlling a generator
07/26/1992WO1992013380A1 Process for controlling a generator
07/26/1992CA2099669A1 Process for controlling a generator
07/01/1992EP0492152A1 Hybrid propulsion for vehicles
06/1992
06/30/1992US5125469 System for storing and using deceleration energy
06/11/1992WO1992009827A1 Dual-input infinite-speed integral motor and transmission device
06/11/1992WO1992009447A1 Hydro electric vehicle drive system
06/09/1992US5120282 Vehicle transmission system
06/04/1992DE4203419A1 Liquid hydrogen@ high temp. superconductor vehicle drive unit - contg. rotating combustion engine and electromotor
06/02/1992US5117931 Vehicle power transmission apparatus having an engine starting function
05/1992
05/19/1992US5115183 Battery charging system for motor-generator
04/1992
04/30/1992DE4134268A1 Car IC engine drive system - has automatic gearbox and cut=out clutch at gearbox output side
04/29/1992EP0482109A1 Hydrostatic power transfer system
04/25/1992WO1992008278A1 Induction motor propulsion system for powering and steering vehicles
04/25/1992CA2070643A1 Induction motor propulsion system for powering and steering vehicles
04/14/1992US5103923 Method and apparatus for propelling and retarding off-road haulers
04/07/1992US5103127 Torque converter mounted starter/generator for a motor vehicle
04/07/1992US5101929 Vibration isolation support mounting system
03/1992
03/26/1992DE4032606A1 Electric powered road vehicle - has auxiliary IC engine driving at constant RPM generator used exclusively for charging batteries of vehicle
03/04/1992EP0473556A2 A device for enhancing accumulation and retention of kinetic energy in the flywheels of engines and motors generally, and for improving the successive utilization of such energy
02/1992
02/11/1992US5088041 Regenerative braking system for car
02/11/1992US5086865 Regenerative braking system for car
02/06/1992WO1992001584A1 Hybrid hydraulic drive for motor vehicles
02/06/1992DE4023506A1 Hydraulischer hybridantrieb fuer kraftfahrzeuge Hydraulic hybrid drive for motor vehicles
02/04/1992US5085088 Drive train energy
01/1992
01/29/1992EP0414782B1 Gear box with continuously variable gear
01/14/1992US5081365 Electric hybrid vehicle and method of controlling it
12/1991
12/11/1991EP0460850A2 Motor vehicles
12/10/1991US5070959 Work vehicle having an electric propulsion system with adapted overspeed limit for traction motors
12/04/1991EP0407436B1 Motor propulsion, in particular for an automobile vehicle and vehicle comprising such a unit
11/1991
11/27/1991EP0458005A1 Energy regenerating mechanism of an elektric automobile
11/26/1991US5067932 Dual-input infinite-speed integral motor and transmission device
11/19/1991CA1292124C Energy recovery apparatus for turbo compound engine
11/13/1991EP0455709A1 Method and device for controlling an energy conversion system
11/12/1991CA1292051C Motor vehicle driving system
11/05/1991US5062498 Hydrostatic power transfer system with isolating accumulator
10/1991
10/24/1991DE4032851C1 Power transmission system for heavy duty motor vehicle - forms integrated mechano-pneumatic assembly with stepless speed-torque control including braking and reverse motion
10/17/1991WO1991015709A1 Motor vehicle vibration isolation support mounting system
10/17/1991WO1991015378A1 Electric vehicle with individually controlled drive electromotors
10/17/1991DE4011291A1 Elektrofahrzeug mit einzeln gesteuerten antriebs-elektromotoren Electric vehicle with individually controlled drive electric motors
10/10/1991DE4109379A1 Vehicle hybrid drive operating control - maintains constant RPM of IC engine at optimum fuel economy and exhaust emission point
10/01/1991US5053632 Electric braking and auxiliary engine mechanism for a motor vehicle
10/01/1991US5052987 Stepless hydrostatic-mechanical transmission