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)
03/1999
03/09/1999US5880532 Wind-up power source with spring motor and vehicle incorporating same
03/09/1999US5879265 Apparatus and method for driving a vehicle with a plurality of motors
03/04/1999DE19838853A1 Hybrid drive arrangement for vehicle
03/04/1999DE19756699A1 All-wheel drive arrangement for vehicle with at least three axes
03/04/1999DE19737871A1 Hybrid drive system for motor vehicle
03/03/1999EP0899151A2 Torque shock alleviating device in hybrid vehicle
03/03/1999CN1209851A Control device for construction machine
03/02/1999US5875864 Control system for hybrid vehicles
03/02/1999US5875863 Power system for extending the effective range of hybrid electric vehicles
03/02/1999US5875691 Hybrid drive system
02/1999
02/25/1999DE19728152A1 Procedure for increasing overall efficiency of hybrid drive with at least one IC engine and at least one electric motor
02/23/1999US5873801 Power output apparatus and method of controlling the same
02/23/1999US5873560 For supporting an apparatus from a vehicle
02/23/1999US5873426 Hybrid vehicle drive system having means for using at least engine as drive power source in special vehicle operating state, to assure sufficient drive force
02/18/1999DE19748423A1 Device for driving auxiliary units of motor vehicle
02/18/1999DE19735021A1 Automobile hybrid drive unit
02/10/1999EP0895495A1 Road maintenance tracklaying vehicle
02/09/1999US5869950 Method for equalizing the voltage of traction battery modules of a hybrid electric vehicle
02/04/1999DE19756083A1 Elektrische Getriebeeinheit Electrical transmission unit
02/04/1999DE19750379A1 Combined electrical generator and pump unit driven by internal combustion engine
02/02/1999US5867009 Control system for electric power generating apparatus on hybrid vehicle
02/02/1999US5865263 Hybrid vehicle
01/1999
01/21/1999WO1999002359A1 Diesel-electric drive system with a starting torque converter
01/21/1999WO1999002358A1 Electrical drive unit
01/21/1999DE19828844A1 Transmission with energy storage and ancillary drives
01/21/1999DE19730678A1 Hybrid vehicle drive component cooling and interior heating arrangement
01/21/1999DE19729550A1 Vehicle drive unit for automobile, bus or train locomotive
01/21/1999CA2296543A1 Diesel-electric drive system with a starting torque converter
01/21/1999CA2296541A1 Electrical drive unit
01/20/1999CN2304555Y Non-pollution energy saving deivce for urban bus
01/19/1999US5862497 Control system for hybrid vehicles
01/14/1999WO1999001649A1 Method for improving the overall efficiency of a hybrid drive
01/14/1999DE19729382A1 Dieselektrische Antriebsanordnung mit einem Anfahrdrehmomentenwandler This electric drive system with a Anfahrdrehmomentenwandler
01/14/1999DE19728892A1 Operating procedure for drive system of commercial vehicle
01/05/1999US5856709 Hybrid vehicle drive system having clutch between engine and synthesizing/distributing mechanism which is operatively connected to motor/generator
01/05/1999US5856047 High power nickel-metal hydride batteries and high power electrodes for use therein
12/1998
12/22/1998US5851698 Nickel-metal hydride batteries having high power electrodes and low-resistance electrode connections
12/16/1998CN1202135A Power output apparatus, method of controlling power output apparatus and driving system with power output apparatus incorporated therein
12/10/1998WO1998055335A1 Drive system for a vehicle
12/09/1998EP0882887A2 Apparatus and method for controlling internal combustion engine during testing of hybrid vehicle
12/08/1998US5847520 Method and apparatus for adjusting the electric power distribution in a motor vehicle, in patricular a hybrid-powered vehicle
12/08/1998US5847470 Auxiliary motor drive system
12/08/1998US5847469 Hybrid drive system wherein electric motor or engine is selectively used for rearward driving of vehicle
12/08/1998US5846155 Vehicular drive unit
12/08/1998US5845731 Hybrid motor vehicle
12/08/1998US5845583 Dual-mode transporation system and power unit
12/03/1998WO1998054022A1 Drive system for an automobile and method for operating the same
12/03/1998DE19722808A1 Antriebssystem, insbesondere für ein Kraftfahrzeug, sowie Verfahren zum Betreiben eines Antriebssystems Drive system, in particular for a motor vehicle, and method of operating a drive system
12/02/1998CN2298956Y Automotive energy saving device
12/01/1998US5844342 Power output apparatus and method of controlling the same
12/01/1998US5842534 Charge depletion control method and apparatus for hybrid powered vehicles
11/1998
11/26/1998DE19721298A1 Hybrid drive system for car
11/24/1998US5841201 Hybrid vehicle drive system having a drive mode using both engine and electric motor
11/24/1998US5839800 Braking control system for electric automobile
11/24/1998US5839535 Front wheel- and rear wheel-drive vehicle and apparatus for detecting coefficient of friction on road surface
11/24/1998US5839533 Apparatus for controlling electric generator of hybrid drive vehicle to control regenerative brake depending upon selected degree of drive source brake application
11/19/1998WO1998051942A1 Method and device for storing energy in a centrifugal mass
11/19/1998DE19720381A1 Hybrid drive mechanism for vehicle with internal combustion engine
11/18/1998EP0878339A2 Method for reducing fuel consumption of a vehicle drive system, and hybrid drive system
11/18/1998CN2297338Y Mechanical energy-economizing device
11/18/1998CN1199368A Continuously smooth transmission
11/11/1998EP0876554A1 Starter/generator for an internal combustion engine, in particular a vehicle engine
11/10/1998US5833570 Vehicle transmission shift control apparatus wherein torque of motor connected to automatic transmission is controlled to reduce shifting shock of transmission
11/10/1998US5833022 Hybrid drive
11/10/1998US5832885 Hybrid internal combustion engine
11/05/1998DE19818108A1 Control device for hybrid vehicle
11/03/1998US5832396 Hybrid vehicle including means for maintaining residual charge capacity based on destination information
11/03/1998US5829542 Motor vehicle having drive assemblies with various track distances
10/1998
10/29/1998WO1998047732A1 Hybrid propulsion system for road vehicles
10/28/1998CN1197017A Accumulating automotive electronic energy saving system
10/27/1998US5828554 For a hybrid vehicle
10/27/1998US5828201 Method for maintaining the charge capacity of traction battery modules of a hybrid electric vehicle
10/27/1998US5828136 Combined power system using a rotation speed and torque detector
10/27/1998US5826673 Hybrid electric propulsion system using a dual shaft turbine engine
10/27/1998US5826671 Apparatus for controlling hybrid vehicle and method of the same
10/21/1998CN2294868Y Driving mechanism of vehicle
10/20/1998US5823282 Hybrid vehicle with oil pump selectively driven by the engine, a generator or a motor
10/20/1998US5823281 Hybrid vehicle
10/20/1998US5823280 Hybrid parallel electric vehicle
10/15/1998WO1998045928A1 Electric vehicles
10/15/1998DE19813146A1 Power supply system for electric vehicle
10/14/1998CN1195617A Power supply system for electric vehicle
10/13/1998US5821706 Control apparatus and method for initiating power generation for hybrid electric automobile
10/13/1998US5820172 Method for controlling energy flow in a hybrid electric vehicle
10/07/1998CN1195325A Controller for on-vehicle battery
10/07/1998CN1195324A Controller for on-vehicle battery
10/06/1998US5818116 Starting control apparatus for internal combustion engine and method of the same
09/1998
09/30/1998EP0868005A2 Power output apparatus and method of controlling the same
09/30/1998EP0867323A2 Energy flow management in hybrid vehicle power output apparatus
09/30/1998CN1194614A Controller for on-vehicle battery
09/29/1998US5815824 Navigation system for electric automobile
09/29/1998US5813487 Omnibus
09/24/1998DE19700893C1 Hybrid drive with IC engine-electric drive for motor vehicles esp. buses
09/23/1998EP0866544A2 Power output apparatus and method of regulating power
09/17/1998WO1998040922A1 Hybrid fuel-cell electric-combustion power system
09/17/1998WO1998040647A1 Gearbox-integrated electric machine for motor vehicle internal combustion engines and its control
09/17/1998DE19745995A1 Getriebeintegrierte Elektromaschine für Kraftfahrzeug-Brennkraftmaschinen und deren Steuerung Transmission Integrated electric machine for automotive internal combustion engines and their control
09/16/1998EP0864482A2 Vehicle front wheel speed change apparatus
09/16/1998EP0864457A2 Drive system for a utility device
09/15/1998US5806617 Hybrid vehicle