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)
08/1981
08/11/1981US4282947 Hybrid vehicular power system and method
07/1981
07/07/1981US4276951 Vehicular energy storing means and system
05/1981
05/26/1981US4269280 Propulsion system for automotive vehicles
05/19/1981US4267895 Automotive body frame for a combined engine and battery operated vehicle
05/12/1981CA1100850A1 Hydraulic energy storage multi-speed transmission
05/06/1981EP0027823A1 Transmission means for hybrid type flywheel vehicles
04/1981
04/14/1981CA1099377A1 All-electric a.c. tractor
04/02/1981WO1981000833A1 Propulsion unit for motor vehicule using a thermal engine down to the lowest working speed
03/1981
03/10/1981US4254843 Electrically powered vehicle
03/10/1981US4254668 Engine flywheel and interconnecting drive shaft
02/1981
02/24/1981US4252208 Method and apparatus for operating a motor vehicle
02/24/1981US4252205 Vehicle having at least two driven axles
01/1981
01/27/1981US4246988 Regenerative braking system
01/27/1981US4246978 Propulsion system
01/07/1981EP0020635A1 Regenerative energy transfer system
01/06/1981US4242922 Hybrid transmission device of the heat engine type for automobiles and motor vehicles
12/1980
12/10/1980EP0019631A1 Transmission means for hybrid type flywheel vehicles
12/02/1980US4236595 Auxiliary drive system
11/1980
11/18/1980US4233858 Flywheel drive system having a split electromechanical transmission
10/1980
10/30/1980WO1980002263A1 Transmission means for hybrid type flywheel vehicles
10/21/1980US4228878 Control device for controlling accelerator and brake switches
10/14/1980US4227587 Automotive drive system
10/01/1980EP0016160A1 Vehicle braking and kinetic energy recovery system
09/1980
09/23/1980US4223532 Automotive energy management system
08/1980
08/12/1980US4216684 Hybrid drive for motor vehicles
08/05/1980US4215545 Hydraulic system for transmitting power from an internal combustion engine to the wheels of a motor vehicle
06/1980
06/24/1980US4208921 Flywheel energy accumulator
06/24/1980CA1080128A1 Automotive drive system
06/10/1980US4207512 Battery charging systems for road vehicles
05/1980
05/27/1980US4204405 Regenerative drive system
05/15/1980WO1980000992A1 Regenerative energy transfer system
04/1980
04/22/1980US4199037 Electric automobile
04/08/1980US4196785 All-electric A.C. tractor
03/1980
03/19/1980EP0009027A1 Electrically driven vehicles.
02/1980
02/21/1980WO1980000237A1 Vehicle braking and kinetic energy recovery system
02/05/1980US4187436 Device for regulating the source of electric energy on a hybrid electric vehicle
01/1980
01/29/1980US4185710 Vehicle having at least two driven axles
01/15/1980US4183420 Gas turbine engine control system
12/1979
12/25/1979US4180138 Vehicle having auxiliary drive mechanism
12/13/1979WO1979001115A1 Transmission means for hybrid type flywheel vehicles
11/1979
11/27/1979US4175389 Hydromechanical transmission
11/13/1979CA1066395A1 Automatic sequencing scheme for reversing directions of electric traction motors
10/1979
10/16/1979US4171029 Vehicle propulsion system with inertial storage
09/1979
09/19/1979EP0004194A1 Hybrid car with electric and heat engine
09/18/1979US4167851 Gas turbine engine control system
09/06/1979WO1979000630A1 Electrically driven vehicles
09/05/1979EP0003888A1 Electrically driven vehicles
08/1979
08/28/1979US4165795 Hybrid automobile
08/07/1979US4163367 Hybrid flywheel/compressed-fluid propulsion system for nonstationary applications
06/1979
06/26/1979US4159042 Automotive energy absorption, storage and retrieval system
04/1979
04/10/1979US4148192 Internal combustion electric power hybrid power plant
03/1979
03/06/1979US4143280 Control system for a tertiary winding self-excited generator
01/1979
01/09/1979US4133403 Means for propelling a wheeled vehicle
01/02/1979US4132283 System to supplement engine power
12/1978
12/26/1978US4131171 Low energy consumption vehicle propelled by thermal engine
11/1978
11/21/1978US4126791 Process for driving a load, such as a vehicle, and motor unit for carrying out said process
11/21/1978US4126200 Vehicle drive system
11/07/1978US4123910 Air drive assist
10/1978
10/10/1978US4119862 Control apparatus of electric motor cars
09/1978
09/26/1978US4116006 Modular engine assembly
09/12/1978US4113045 All-electric a.c. tractor
09/05/1978US4110982 Auxiliary drive assembly for accelerating a vehicle
07/1978
07/25/1978US4103211 Dynamic drag arrangement for electrically propelled traction vehicles
07/11/1978US4099589 DC electric car with auxiliary power and AC drive motor
07/04/1978US4098144 Drive assembly with energy accumulator
07/04/1978US4098083 Hydraulic energy storage multi-speed transmission
06/1978
06/27/1978US4097752 Power supply of installations driven by internal combustion engines, especially of motor vehicles
06/20/1978US4095664 Electric motor driven automotive vehicle having a magnetic particle clutch
05/1978
05/23/1978US4090577 Solar celled hybrid vehicle
01/1978
01/24/1978US4069669 Inertial turbine energy storage braking and power transmission system
12/1977
12/27/1977US4064694 Charging an accumulator by a heat engine
08/1977
08/16/1977US4042056 Hybrid powered automobile
06/1977
06/07/1977US4027485 Modular engine assembly
06/07/1977US4027484 Modular engine assembly
05/1977
05/03/1977US4021677 Hybrid power system
04/1977
04/19/1977US4018052 Accumulator to store and release braking energy
11/1976
11/30/1976US3994354 Constant speed vehicle drive unit
11/09/1976US3990235 Hybrid vehicle with hydrostatic transmission and hydropneumatic power reserve
10/1976
10/19/1976US3986575 Hybrid motor unit with energy storage
07/1976
07/20/1976US3970163 Automotive vehicle drive
06/1976
06/29/1976US3967175 Automatic sequencing scheme for reversing directions of electric traction motors
04/1976
04/13/1976US3949556 Modular engine assembly
03/1976
03/23/1976US3945453 Spring power cell for vehicular spring motor
03/23/1976US3945207 Hydraulic propulsion system
02/1976
02/10/1976US3937292 Diesel-electric wheel tractor with steerable trucks