An architecture with two batteries B1, B2 for networks (17, 18) provided with a unit CB1, CB2 with a control module (10, 11) of the SOC/SOH of B1, B2, power distribution boxes SDN1, SDN2, SDN3 with a microcontroller (1, 2, 3) and communications bus (19), i...

The invention relates to a communication circuit which is used to connect, via a data bus, window-opening and - closing switches to the control circuits for the respective motors thereof and to the central vehicle controller. Said system can be used to con...

It encompasses a battery (B1) that feeds network charges (1) connected to one of its terminals (2), a generator (G) in the mentioned network (1), a battery (B2) for a secondary network (3) and start-up functions, and a BC02 controlled switch which dependin...

A protection system and method against short-circuits in electric power distribution architectures at two voltage levels, with a battery B1 and a second battery B2 at a higher voltage level, provided with automatic disconnection means SDB, and for differen...

For vehicles with two electrical networks and corresponding charges at two different voltage levels, with two batteries at a first and at a second voltage level respectively, to which two networks a bi-directional converter is associated, with its input an...

It consists of an architecture with a network r1, fed from another network r2, or vice versa, by a CC/CC converter, with network r2 connected to a generator G and feeding a starter motor S, and both networks r1, r2 connected to corresponding batteries B1, ...

A multiple fixing system for vehicle components consisting of a fixing system or device permitting different electric components, mainly service boxes, to be anchored and fixed to the chassis of any type of vehicle, thus standardizing the different types o...

An improved distribution box fixing device located on the distribution boxes intended to house a vehicle's electric and electronic distribution system, and being temporarily fixed to a support, so that said device has a U-shaped pin on the front part of th...

An electrical distribution box for vehicles with two networks at different voltage levels, comprising centralised electronic signal and power control means, including a microprocessor and electrical protection means, arranged on printed circuit boards in a...