Patent application number | Description | Published |
20090219050 | METHOD FOR DETECTING A MALFUNCTION IN AN ELECTROMAGNETIC RETARDER - A method for detecting a malfunction in an electromagnetic retarder. More specifically, the method relates to a retarder comprising: stator primary coils ( | 09-03-2009 |
20090288417 | MICRO-HYBRID SYSTEM WITH A PLURALITY OF STARTER-ALTERNATORS - A micro-hybrid system ( | 11-26-2009 |
20100090649 | ENGINE STORAGE DEVICE, PARTICULARLY FOR AN AUTOMOBILE - The invention relates to an energy storage device, particularly for an automobile, that comprises: an assembly ( | 04-15-2010 |
20100244753 | METHOD AND ELECTRIC MACHINE FOR BRAKING A THERMAL ENGINE OF A VEHICLE DURING THE STOP PHASE THEREOF - A method for braking the thermal engine of an automobile using a multiple-phase rotary electric machine ( | 09-30-2010 |
20100295516 | METHOD AND DEVICE FOR REGULATING A POLYPHASE ROTATING ELECTRICAL MACHINE OPERATING AS A GENERATOR, AND POLYPHASE ROTATING ELECTRICAL MACHINE USING THEM - The regulating method is employed in a polyphase rotating electrical machine operating as a generator and having an excitation coil ( | 11-25-2010 |
20110227410 | MICRO-HYBRID SYSTEM PROVIDED FOR SUPPLYING POWER TO AN ELECTRICITY DISTRIBUTION NETWORK OF AN AUTOMOBILE - Described is a micro-hybrid system for an automobile including: 1)a rotating electrical machine (i.e., a starter/alternator); 2) at least one power converter connectable to an electricity distribution network of the automobile, this network including a power storage unit; and, 3)a control circuit capable of controlling the power converter to provide a power supply current to the electricity distribution network. The system additionally provides a device associated with the control circuit for controlling, during a change of state between the states of providing and not providing the power supply current to the electricity distribution network, an at least partially gradual variation in a charge voltage generated by the power converter so as to obtain a corresponding gradual variation in a network voltage of the electricity distribution network from a first network voltage value to a second network voltage value, a duration of the variation between the first and second network voltage values being predetermined so as to eliminate a negative effect or consequences (surges, dimming of lights, etc.) of a state change on the electronic environment of the micro-hybrid system. | 09-22-2011 |
20110316378 | SYNCHRONOUS ROTATING ELECTRICAL MACHINE WITH PERMANENT MAGNETS AND FLUX CONCENTRATION - A synchronous rotating electrical machine is disclosed, of the type including a stator ( | 12-29-2011 |
20120001511 | SYNCHRONOUS ROTATING ELECTRICAL MACHINE WITH PERMANENT MAGNETS AND FLUX CONCENTRATION - A synchronous rotating electrical machine is disclosed, of the type including a stator ( | 01-05-2012 |
20120062186 | METHOD OF CONTROLLING AN ENERGY STORAGE UNIT IN A VEHICLE MICRO-HYBRID SYSTEM - A method of controlling a supercapacitor energy storage unit ( | 03-15-2012 |
20120095644 | METHOD OF CONTROLLING AN ENERGY STORAGE UNIT IN A VEHICLE MICRO-HYBRID SYSTEM - A method of controlling a supercapacitor energy storage unit ( | 04-19-2012 |
20130162093 | SYNCHRONOUS ROTARY ELECTRIC MACHINE HAVING A HYBRID-EXCITATION ROTOR - A machine ( | 06-27-2013 |
20130162094 | SYNCHRONOUS ROTARY ELECTRIC MACHINE HAVING HYBRID- EXCITATION ROTOR - A machine ( | 06-27-2013 |
20130169095 | SYNCHRONOUS ROTARY ELECTRIC MACHINE HAVING A DOUBLE EXCITATION ROTOR - A machine ( | 07-04-2013 |
20140285161 | METHOD AND SYSTEM FOR MONITORING THE PROGRESSIVE CHARGING OF AN AUTOMOBILE ALTERNATOR, AND AUTOMOBILE ALTERNATOR COMPRISING SUCH A SYSTEM - The method according to the invention involves limiting the charging of a vehicle alternator by only authorizing progressive augmentation of a current duty cycle (DC) of an excitation signal ( | 09-25-2014 |
20140333168 | ROTOR FOR A ROTARY ELECTRIC MACHINE AND ROTARY ELECTRIC MACHINE COMPRISING SUCH A ROTOR | 11-13-2014 |
20140354104 | ROTOR FOR A ROTARY ELECTRIC MACHINE AND ROTARY ELECTRIC MACHINE COMPRISING SUCH A ROTOR | 12-04-2014 |
20140361656 | ROTOR FOR A ROTATING ELECTRIC MACHINE AND ROTATING ELECTRICAL MACHINE COMPRISING SUCH A ROTOR - The rotor comprises of a plurality of alternating north poles (N) and south poles (S) formed from a plurality of permanent magnets ( | 12-11-2014 |