Patents for B60L 11 - Electric propulsion with power supplied within the vehicle (32,057) |
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12/04/1997 | DE19722175A1 Drive system for electric vehicle |
12/04/1997 | DE19621668A1 Multi=block robot system e.g. for logistics and power supply to electric vehicles |
12/03/1997 | CN1166422A Automotive battery charging voltage control circuit |
12/02/1997 | US5693995 Hybrid alternator |
11/27/1997 | DE19640808C1 Operating Polymer Electrolyte Membrane (PEM) fuel cell system with fuel-cell block and compressor e.g. for vehicle electric drive |
11/26/1997 | EP0809342A1 Arrangement for controlling the charge of a modular assembly of electrochemical cells connected in series and corresponding module for measuring the cells |
11/26/1997 | EP0808738A1 Safety mechanism for electric vehicle |
11/26/1997 | EP0808735A1 Control system for hybrid vehicles |
11/25/1997 | US5691611 Abnormality detecting system and abnormality detecting method for rotor position detection means, and motor control system |
11/25/1997 | US5690186 Seat detecting apparatus |
11/20/1997 | WO1997043140A1 Electrohydraulic engine |
11/19/1997 | EP0807546A1 Electric vehicle power supply |
11/19/1997 | CN2267973Y Driving device for electric tractor |
11/19/1997 | CN1165594A Digital pulse width modulator with integrated test and control |
11/13/1997 | WO1997042695A1 Inductively powered battery charger |
11/13/1997 | DE19718709A1 Hybrid vehicle with IC engine and battery-operated electric motor-generator |
11/13/1997 | DE19618865A1 Hybrid vehicle drive unit |
11/13/1997 | CA2252224A1 Inductively powered battery charger |
11/12/1997 | EP0806316A1 Combined power distribution system using a differential |
11/12/1997 | EP0806314A1 Hybrid power system with clutches for drive mode control |
11/12/1997 | CN2267177Y Accumulator box for electric bicycle |
11/11/1997 | US5686895 Display unit for automobiles |
11/11/1997 | US5686818 Power energy recovering system |
11/11/1997 | US5686812 Apparatus for controlling charging of a storage battery for use on an electric vehicle |
11/11/1997 | US5686807 Torque control system for AC motor |
11/06/1997 | WO1997040999A1 Method and apparatus for propelling a marine vessel |
11/06/1997 | WO1997040997A1 Motor vehicle economic operating system |
11/06/1997 | DE19718480A1 Hybrid drive for vehicle esp. motor vehicle |
11/06/1997 | DE19718378A1 Hybrid vehicle with number of individually controlled propulsion machines |
11/06/1997 | DE19717105A1 Batterieladesteuersystem Battery charging control system |
11/06/1997 | DE19711798A1 Electric bicycle with assisted pedal load |
11/06/1997 | CA2253226A1 Method and apparatus for propelling a marine vessel |
11/04/1997 | US5684383 Regenerative charge control system estimating allowable regenerative power |
11/04/1997 | US5684380 Oil cooled high power inductive coupler |
11/04/1997 | US5684379 Device and procedure for recharging electric vehicles |
10/30/1997 | DE19714693A1 Coaxial connector for charging electric vehicle |
10/30/1997 | DE19713651A1 Commercial vehicle with two electric drive motors |
10/30/1997 | DE19616620A1 Regeleinrichtung für den ökonomischen Betrieb energieverbrauchender Fahrzeuge Control means for the economical operation of energy-consuming vehicles |
10/29/1997 | CN1036258C Motor vehicle |
10/23/1997 | WO1997038768A1 Control system for a monorail vehicle |
10/22/1997 | EP0801800A1 Multi-position electrical switch |
10/22/1997 | CN1036186C control apparatus of electric cars |
10/21/1997 | US5680032 Wind-powered battery charging system |
10/21/1997 | US5680030 Condition managing system of storage battery for a movable body |
10/21/1997 | US5678647 Fuel cell powered propulsion system |
10/21/1997 | US5678646 Propulsion system and kit for hybrid motor vehicle |
10/21/1997 | US5678410 Combined system of fuel cell and air-conditioning apparatus |
10/15/1997 | EP0800951A1 Power output apparatus and method of controlling the same |
10/15/1997 | EP0800949A2 Apparatus for controlling electric generator of hybrid drive vehicle to control regenerative brake depending upon selected degree of drive source brake application |
10/15/1997 | EP0800948A2 Control system for hybrid vehicles |
10/15/1997 | EP0800947A2 Control system for hybrid vehicles |
10/15/1997 | EP0800946A2 Control system for hybrid vehicles |
10/15/1997 | EP0800945A2 Control system for hybrid vehicles |
10/14/1997 | US5677611 Control apparatus for an electric vehicle |
10/14/1997 | US5677604 Control system and control method for electric automobile |
10/08/1997 | CN1161408A Driving system for hybrid-powered motor vehicle and control method for such system |
10/07/1997 | US5673939 Fuel tank housing with cylindrical pressure tank, metal hydride in space around tank to act as hydrogen source; fuel cell driven vehicles |
10/03/1997 | CA2201579A1 Bus drive axle |
10/01/1997 | EP0798153A1 Method to drive a traction unit in a vehicle and traction unit |
09/30/1997 | US5672920 Current sharing AC Bus Bar |
09/30/1997 | CA2133469C Synchronous rectification type controller for direct current motors and method of making |
09/24/1997 | EP0796758A1 Method to control a traction unit of a vehicle, especially for city buses, and traction unit per se |
09/24/1997 | EP0796484A1 Performance monitor for electric vehicle |
09/23/1997 | US5670861 Battery energy monitoring circuits |
09/23/1997 | US5670860 For an electric vehicle |
09/23/1997 | US5670830 Fuel use limiter-equipped hybrid electric car |
09/23/1997 | US5669470 Roadway-powered electric vehicle system |
09/18/1997 | WO1997034133A1 Method and apparatus for predicting battery temperature |
09/17/1997 | EP0795434A1 Vehicle with an electric synchronous motor |
09/17/1997 | EP0634064B1 Synchronous-rectification type control for direct current motors |
09/10/1997 | CN2261956Y Constant rotational speed frequency changing generator for engine traction |
09/10/1997 | CN1159087A Automatically-monitored and engine-driven assistant accumulator charging system |
09/09/1997 | US5665965 Encoder apparatus and methods employing optical and graphical programming |
09/09/1997 | US5664929 Article transportation system |
09/09/1997 | US5664635 Control system for inhibiting unintended use of hybrid electric vehicle |
09/03/1997 | EP0792769A1 Automotive vehicle generator, operating as generator and as electric motor and control process for such a generator |
09/02/1997 | US5662184 Arrangement of a drive unit in an electric vehicle |
08/28/1997 | WO1997008457A3 Drive system, in particular a drive system for a motor vehicle, and method of operating the system |
08/27/1997 | EP0611486B1 Recharging system for battery powered eletric vehicles |
08/26/1997 | US5661391 Apparatus for charging a propulsion battery of an electrically powered vehicle |
08/19/1997 | US5657828 Motor-driven cart |
08/19/1997 | CA1339321C Variable keyed power distribution and control system for motorized wheelchair |
08/14/1997 | WO1997008477A3 System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this |
08/13/1997 | EP0788914A2 Controller for vehicle |
08/13/1997 | CN1157065A Brushless DC motor using phase timing advancement |
08/12/1997 | US5656922 Vehicle based AC power system |
08/12/1997 | US5656921 Control of a vehicle powertrain |
08/12/1997 | US5656916 Apparatus for controlling the currents supplied for battery charging and an electric load during charging of an electric vehicle battery |
08/07/1997 | WO1997028595A1 Capacitive charge coupling with dual connector assemblies and charging system |
08/07/1997 | WO1997028016A1 Battery assembly |
08/07/1997 | CA2242337A1 Battery assembly |
08/06/1997 | EP0788220A1 Inverter to supply an electric traction motor in a vehicle |
08/06/1997 | EP0788212A2 Connection system and connection method for an electric automotive vehicle |
08/06/1997 | EP0788211A2 A connection system and a connection method |
08/06/1997 | EP0769220A4 Brushless dc motor using phase timing advancement |
08/05/1997 | US5654621 Method and arrangement for automatic contactless charging |
08/05/1997 | US5653302 Hybrid vehicle |
07/29/1997 | US5652069 Battery power monitoring apparatus for vehicle |
07/29/1997 | US5651434 Battery powered vehicle systems |
07/23/1997 | EP0760178A4 Electric power train control |