| Patents for B60W 20 - Control systems specially adapted for hybrid vehicles, i.e. vehicles having two or more prime movers of more than one type, e.g. electrical and internal combustion motors, all used for propulsion of the vehicle (18,688) |
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| 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 |
| 03/18/1993 | WO1993004887A1 Variable speed ac electric drive vehicle |
| 03/10/1993 | EP0502951A4 Method and apparatus for propelling and retarding off-road haulers |
| 02/17/1993 | EP0527145A1 Electric vehicle with individually controlled drive electromotors. |
| 01/28/1993 | DE4124479A1 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 |
| 01/21/1993 | DE4123843A1 Truck with chilled container - has hybrid drive with electric back=up motor cooling and engine-driven main cooling |
| 01/05/1993 | US5176213 Driving force distribution system for hybrid vehicles |
| 12/24/1992 | DE4128297C1 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 |
| 12/08/1992 | US5168975 Motor vehicle drive arrangement |
| 11/12/1992 | DE4213589A1 Operating vehicle with IC engine having flywheel mass - disengaging clutch in drive transmission before engine is brought to standstill |
| 11/10/1992 | US5162707 Induction motor propulsion system for powering and steering vehicles |
| 11/04/1992 | EP0511654A2 Drive apparatus for hybrid vehicle |
| 10/29/1992 | DE4113386A1 Combined power plant for motor vehicle - has specific fuel consumption, with drive from combustion engine and auxiliary unit, better than with combustion engine alone |
| 10/07/1992 | EP0506938A1 Induction motor propulsion system for powering and steering vehicles |
| 10/07/1992 | EP0506805A1 Power unit for vehicles. |
| 09/23/1992 | EP0504232A1 Twin-axle vehicle. |
| 09/23/1992 | EP0504166A1 Twin-axle vehicle. |
| 09/22/1992 | US5150045 Electric automobile |
| 09/22/1992 | US5150034 Automatically charging system for electric automobile |
| 09/16/1992 | EP0502951A1 Method and apparatus for propelling and retarding off-road haulers. |
| 08/07/1992 | CA2037588A1 Hybrid drive system with regeneration for motor vehicles and the like |
| 08/06/1992 | DE4102882A1 Drive arrangement for road vehicle - has transmission connected to gearbox input shaft incorporating internal and external gear parts |
| 06/02/1992 | US5117931 Vehicle power transmission apparatus having an engine starting function |
| 04/30/1992 | DE4134268A1 Car IC engine drive system - has automatic gearbox and cut=out clutch at gearbox output side |
| 04/25/1992 | WO1992008278A1 Induction motor propulsion system for powering and steering vehicles |
| 04/25/1992 | CA2070643A1 Induction motor propulsion system for powering and steering vehicles |
| 04/14/1992 | US5103923 Method and apparatus for propelling and retarding off-road haulers |
| 01/14/1992 | US5081365 Electric hybrid vehicle and method of controlling it |
| 12/11/1991 | EP0460850A2 Motor vehicles |
| 11/12/1991 | CA1292051C Motor vehicle driving system |
| 10/17/1991 | WO1991015378A1 Electric vehicle with individually controlled drive electromotors |
| 10/17/1991 | DE4011291A1 Elektrofahrzeug mit einzeln gesteuerten antriebs-elektromotoren Electric vehicle with individually controlled drive electric motors |
| 09/11/1991 | EP0445873A1 Hybrid propulsion system for vehicles, in particular for road vehicles |
| 06/27/1991 | WO1991008919A1 Power unit for vehicles |
| 06/13/1991 | WO1991008123A1 Twin-axle vehicle |
| 06/13/1991 | WO1991008122A1 Twin-axle vehicle |
| 05/31/1991 | WO1991008121A1 Method and apparatus for propelling and retarding off-road haulers |
| 05/29/1991 | EP0429058A2 Electric automobile |
| 05/02/1991 | EP0424906A1 Automatically charging system for electric automobile |
| 03/26/1991 | US5002020 Computer optimized hybrid engine |
| 02/27/1991 | EP0414535A1 Gas turbine engine drive system |
| 02/26/1991 | CA2023768A1 Gas turbine engine drive system |
| 08/28/1990 | US4951769 Motor vehicle driving system |
| 10/03/1989 | US4872116 Vehicle motion estimating system of hybrid type |
| 01/05/1988 | US4716790 Continuously variable transmission control system responsive to passenger compartment noise or vibration |
| 06/30/1987 | US4677365 Automotive charging system having generator with multiple windings and regulators |
| 05/13/1987 | EP0221729A2 Motor vehicle driving apparatus |
| 03/03/1987 | US4646896 Drive system |
| 06/10/1986 | US4593582 Continuously variable transmission means for use in vehicles |
| 03/12/1986 | EP0173732A1 Arrangement for energy transmission in a vehicle drive unit |
| 01/29/1986 | EP0058659B1 Electric drive train for a vehicle |
| 01/07/1986 | US4562894 Apparatus for producing rotational energy |
| 09/26/1985 | WO1985004137A1 Arrangement for energy transmission in a vehicle drive unit |
| 08/06/1985 | US4533011 Hybrid drive for a vehicle, in particular an automobile |
| 07/30/1985 | US4531605 Arrangement for driving the generator of a vehicle, in particular a passenger automobile |
| 05/28/1985 | US4520272 Engine speed regulating system |
| 04/03/1985 | EP0136055A1 Drive system |
| 11/20/1984 | US4484083 Electric drive train for a vehicle |
| 06/19/1984 | US4455492 Power unit for motor vehicle utilizing a thermal engine down to the lowest running speeds |
| 04/11/1984 | EP0044834B1 Propulsion unit for motor vehicle using a thermal engine down to low working speeds with the assistance of an electric machine |
| 11/22/1983 | US4416360 Drive for automobile automatic transmission |
| 10/04/1983 | US4407132 Control apparatus and method for engine/electric hybrid vehicle |
| 03/16/1983 | EP0073861A1 Hybrid propulsion apparatus and method |
| 11/03/1982 | EP0063566A1 Method of vehicle propulsion |
| 09/28/1982 | US4351405 Hybrid car with electric and heat engine |
| 09/01/1982 | EP0058659A1 Electric drive train for a vehicle. |
| 06/15/1982 | US4335429 Control apparatus for engine/electric hybrid vehicle |
| 05/13/1982 | WO1982001519A1 Method of vehicle propulsion |
| 03/18/1982 | WO1982000928A1 Electric drive train for a vehicle |
| 02/03/1982 | EP0044834A1 Propulsion unit for motor vehicle using a thermal engine down to low working speeds with the assistance of an electric machine. |
| 12/29/1981 | CA1115392A1 Electrical propulsion process for a traction vehicle with an on-board source of power |
| 12/15/1981 | US4305254 Control apparatus and method for engine/electric hybrid vehicle |
| 04/14/1981 | CA1099377A1 All-electric a.c. tractor |
| 04/02/1981 | WO1981000833A1 Propulsion unit for motor vehicule using a thermal engine down to the lowest working speed |
| 01/06/1981 | US4242922 Hybrid transmission device of the heat engine type for automobiles and motor vehicles |
| 10/21/1980 | US4228878 Control device for controlling accelerator and brake switches |
| 06/10/1980 | US4207512 Battery charging systems for road vehicles |
| 11/13/1979 | CA1066395A1 Automatic sequencing scheme for reversing directions of electric traction motors |
| 09/19/1979 | EP0004194A1 Hybrid car with electric and heat engine |
| 03/06/1979 | US4143280 Control system for a tertiary winding self-excited generator |
| 11/21/1978 | US4126791 Process for driving a load, such as a vehicle, and motor unit for carrying out said process |
| 10/10/1978 | US4119862 Control apparatus of electric motor cars |
| 09/12/1978 | US4113045 All-electric a.c. tractor |
| 07/25/1978 | US4103211 Dynamic drag arrangement for electrically propelled traction vehicles |
| 05/23/1978 | US4090577 Solar celled hybrid vehicle |
| 06/29/1976 | US3967175 Automatic sequencing scheme for reversing directions of electric traction motors |