Electric trailer brake controller

Details Electric trailer brake controller Electric trailer brake controller

2004-10-08

2009-08-18

Burch, Melody M (Department: 3657)

Fluid-pressure and analogous brake systems

Speed-controlled

For a tractor-trailer type vehicle

C303S191000, C303S020000

Reexamination Certificate

active

07575286

ABSTRACT:
A trailer brake controller comprising a brake control signal generator, a microprocessor connected to the brake control signal generator, at least one pushbutton connected to the microprocessor, and a programmable current sensing power switch with temperature protection which is operative to change to a non-conducting state upon a current feed back signal exceeding a predetermined current shut down threshold and also upon the temperature of the switch exceeding a temperature shut down threshold.

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