Method to determine current detection circuit failure

Details Method to determine current detection circuit failure Method to determine current detection circuit failure

2006-08-08

2008-12-16

Dole, Timothy J (Department: 2831)

Electricity: measuring and testing

Fault detecting in electric circuits and of electric components

Of electrically operated apparatus

C324S11700H, C324S500000, C123S406140

Reexamination Certificate

active

07466139

ABSTRACT:
A method of determining current detection circuit failure determines failure of a current detection circuit that is connected to positive and negative sides of a power source and that issues a voltage corresponding to detected current at an output terminal. The method of determining failure cuts-off either one of the current detection circuit connections to the positive and negative sides of the power source, detects output voltage from the output terminal, and determines proper operation or failure of the current detection circuit.

REFERENCES:
patent: 4639665 (1987-01-01), Gary
patent: 2001/0009147 (2001-07-01), Takashima et al.
patent: 2004/0189315 (2004-09-01), Muratov et al.
patent: 2005/0073292 (2005-04-01), Hastings et al.
patent: 2005/0101193 (2005-05-01), Godard
patent: 2005/0125124 (2005-06-01), Nagase et al.
patent: 2005/0241875 (2005-11-01), Ta et al.
patent: 9-23501 (1997-01-01), None

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