About 26 results
https://drivepatents.com/patents/991775 · 10 Apr 2013
The combination has a voltage raising device to prevent a drop in a battery voltage at a subsequent peak current produced by startup of a power circuit in an electric starter circuit (1). The voltage raising device includes an inductive type filtering devi...
https://drivepatents.com/patents/985351 · 27 Mar 2013
The method involves controlling a supply voltage (Ubat) of an on-board network (4) of a vehicle to a set point (Uref) by a regulation loop unit. A sampled value (Us) of the supply voltage is digitally acquired by a digital acquisition unit (7). A variable ...
https://drivepatents.com/patents/1001595 · 6 Jun 2012
The storage has a set of electric energy storage cells i.e. front cells (1a-1e), and a flange e.g. front flange (6) or rear flange (7) comprising a set of holding elements (13), where each element cooperates with one of the cells for holding the cell in a ...
https://drivepatents.com/patents/1007895 · 9 Nov 2011
The starter (1) has a double contact electromagnetic contactor (10) comprising an electronic control device (ECC) equipped with two MOSFETs, a voltage stabilizer circuit, integrating type time-constant resistor capacitor (RC) circuits and a commutation loc...
https://drivepatents.com/patents/1007896 · 9 Nov 2011
The switch (10) has an electrically controllable microactuator i.e. micro-solenoid (MS), for authorizing or prohibiting the switching between closed contact operating states according to the electric control i.e. current, applied to the microactuator. The ...
https://drivepatents.com/patents/1008260 · 26 Oct 2011
The starter has a driving shaft (3) on which a driving pinion (2) is mounted, where the pinion rotates a crown of a thermal engine and comprises a crown (2.1) of teeth delimited by two end faces (2.2, 2.3). A torque limiter (1) is formed by friction discs ...
https://drivepatents.com/patents/1009157 · 28 Sep 2011
The device has an electric autarky system (11) with a voltage maintaining circuit (110) for providing autarky supply voltage (V0) to a digital processing block (9). The electric autarky system includes an autarky controlling circuit (111) to control autark...
https://drivepatents.com/patents/1015100 · 9 Mar 2011
The method involves measuring charging state of an auxiliary energy storage module i.e. super-capacitor (8), in a micro-hybrid system (1). A control module (4) is controlled so as to electrically charge the storage module by using charging units in two mod...
https://drivepatents.com/patents/1066432 · 14 Jun 2006
The device has an epicycloidal speed reducing gear train (19) that rotatably connects a pulley (80) to an armature shaft and comprises rotation axles (38) connected to the pulley. The train comprises a ring gear (44) fixed with respect to a casing (48) and...
https://drivepatents.com/patents/1066462 · 14 Jun 2006
The device has a front planetary speed reducer (19) rotatively connecting a pulley (80) to an armature shaft (14) driven by an electric motor (16). The reducer has planet gears (36) driving a sun gear (52), a planet carrier (40) on which the gears (36) are...