About 17 results
https://drivepatents.com/patents/1068709 · 29 Mar 2006
The invention proposes a supercapacitors voltage balancing device (2) to be connected to a supercapacitor module (1) having N individual supercapacitors (10) connected in series, for optimizing the voltage of the individual supercapacitors in the module. T...
https://drivepatents.com/patents/1068793 · 29 Mar 2006
A flexible tire comprises a flexible load-bearing structure, a tread, and attachment zone(s). The load-bearing structure comprises support elements adjacent to each other around a circumferential direction and distributed all around the circumference, and ...
https://drivepatents.com/patents/1070706 · 18 Jan 2006
The vehicle has suspension brackets (4), each connected to a body shell by a height variation mechanism allowing to vary relative height of the bracket with respect to the shell. Each mechanism is controlled by a height control unit. A centralized controll...
https://drivepatents.com/patents/1072836 · 2 Nov 2005
The road vehicle includes a gas tank (2) connected to at least one vent channel (3) through a normally closed thermal release valve (5) such that the vent channel leads to a discharge orifice. The thermal release valve can be opened spontaneously under the...
https://drivepatents.com/patents/1073044 · 26 Oct 2005
The chain has an installation permitting to produce electrical energy. An electric power dissipation resistor (8) is electrically connected to an electric line (61) via an electronic interrupter (81) which is controlled by an electric energy management uni...
https://drivepatents.com/patents/1073016 · 26 Oct 2005
The chain has an electric machine (4) connected to a drive wheel (40). A dissipation resistor (8) is connected to an electric line (61) connected to a fuel cell (3), and is dipped in liquid of a cooling circuit. The fuel cell operation is stopped when an e...
https://drivepatents.com/patents/1080761 · 12 Jan 2005
The method involves disengaging gear that is currently engaged on a maneuvered wheel (RM) and stopping it in the neutral position. Speed of rotation of motor (M) is changed for synchronizing it according to the reduction of gear ratio to be engaged on the ...
https://drivepatents.com/patents/1086141 · 23 Jun 2004
The structural platform (11) has two reservoirs (T1,T2)for the storage on the vehicle of fluid under pressure. Each reservoir includes a network of cells (2) connected between themselves via. Orifices (3), these orifices being conformed in a manner to that...
https://drivepatents.com/patents/1086307 · 16 Jun 2004
The chain consists of a heat engine which drives an alternator to supply electric traction motors through a rectifier and inverter. An electronic control unit models the heat engine, controls the position of the heat engine air control actuator and calcula...
https://drivepatents.com/patents/1090236 · 21 Jan 2004
The chain includes an arrangement having a dog clutch (46) with a neutral position between gear ratios. The dog clutch provides direct engagement between an input shaft and one of two gearwheels, and has a mechanical transmission path between the input sha...