Car control device electronics

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Railway vehicle

Reexamination Certificate

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Details

C320S104000, C303S128000

Reexamination Certificate

active

06950732

ABSTRACT:
An electronic control system (20) for an electropneumatic brake for a rail vehicle having a power trainline (18), comprising a battery (34); a functional control module (30) and a power management module; wherein the functional control module (30) includes a brake controller for the electropneumatic brake, an interface to the power trainline, a transceiver for receiving brake signals, a power supply circuit deriving a power supply from the power trainline (18), and a control management controller for the transceiver and the power supply circuit; and wherein the power management module includes a battery charging circuit connected to the power supply and a power controller for the battery charging circuit and the power supply circuit.

REFERENCES:
patent: 5917249 (1999-06-01), Kon et al.
patent: 6189980 (2001-02-01), Kull
patent: 6229452 (2001-05-01), Kull
patent: 6275165 (2001-08-01), Bezos
patent: 6294845 (2001-09-01), Yoshida et al.
patent: 2001/0016918 (2001-08-01), Alexander et al.
patent: 2003/0183729 (2003-10-01), Root et al.

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