Control device

Details Control device Control device

2007-07-31

2007-07-31

DeBeradinis, Robert L. (Department: 2836)

Electrical transmission or interconnection systems

Vehicle mounted systems

Reexamination Certificate

active

10847634

ABSTRACT:
In order to design the circuit arrangement for a control device for units connected to an electric supply network of a motor vehicle as load, comprising a control signal generator for generating a pulse-width modulated control signal, a power output stage with at least one power switch for supplying the respective load, wherein the power switch can be activated in a pulse-width modulated manner by the control signal applied to a control input thereof and has connections for connection to the supply network as well as to the load, one of these connection being formed by at least one conductor element, such that, on the one hand, line inductances which are as low as possible occur and, on the other hand, electric resistances which are also as low as possible it is suggested that a current connection carrier on the network side and a current connection carrier on the load side be provided in the at least one power output stage and that the at least one conductor element of each power switch be connected to one of the current supply carriers by means of a respective clamping connection.

REFERENCES:
patent: 5740002 (1998-04-01), Jenss et al.
patent: 6058032 (2000-05-01), Yamanaka et al.
patent: 6326761 (2001-12-01), Tareilus
patent: 197 21 386 (1998-06-01), None
patent: 199 13 450 (2000-09-01), None

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