Patent ID: 7804180
Filing Date: 2010-09-28
Classification: F02N,Y10T

Abstract:
1. Device for controlling a starter for a thermal engine, provided with an electric motor ( 11 ) with a field coil ( 17 ), provided with several windings, and with an armature coil ( 21 ), mounted in series, comprising a power contact ( 400 ) provided with terminals ( 36 , 37 ) one of which ( 36 ) is connected to the positive terminal (+Bat) of a battery and the other one ( 37 ) of which is connected to the field coil ( 17 ) with several windings ( 502 , 503 - 701 to 704 ), characterised in that it comprises first means ( 500 , 501 , 502 - 703 , 704 ) for, in a first phase, when the power contact ( 400 ) is closed, activating some of the windings of the field coil ( 17 ) and second deferred-action means ( 600 , 503 - 700 , 701 , 702 ) for activating, in a second phase, during which the power contact ( 400 ) is still closed, at least a larger number of windings of the field coil ( 17 ).