Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Diagnostic circuit and method of testing a circuit










Image Number 2 for United States Patent #8013615.

A diagnostic circuit is configured for connecting to a unit under test that has a load and a sinusoidal source. The diagnostic circuit includes a voltage sensing device that has an input for sensing a signal, a first terminal for connecting to the load, a second terminal for connecting to the sinusoidal source, and a relay connected between the first and second terminals for connecting the sinusoidal source to the load. Clamping diodes are provide for clamping a sinusoidal signal and include a first clamping diode connected between a D/C voltage source and the input and a second clamping diode connected between ground and the input. A resistor is connected between the D/C voltage source and the first terminal. The diagnostic circuit verifies the operational functionality of the load, related wiring and connections.








 
 
  Recently Added Patents
Systems and methods for image stream processing
Audit planning
Substituted phenylsulfur trifluoride and other like fluorinating agents
Inductance element
Summarization of short comments
Method for editing a media clip in a mobile terminal device, a terminal device utilizing the method and program means for implementing the method
High-voltage AC light-emitting diode structure
  Randomly Featured Patents
Fractionation of heparin
Duck novelty jumper
Method for guaranteeing security of critical data, terminal and secured chip
Vehicle grill
Cassette for an X-ray film
Electronic apparatus having a main body and a detachable input /or output block
Method and apparatus for calibrating intelligent AC outlets
Potassium carbonate supports and catalysts
Semiconductor memory device with a stacked gate including a floating gate and a control gate
Electronic controlled suspension apparatus and vehicle height control method thereof