The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 13, 2015

Filed:

Mar. 27, 2012
Applicants:

Maria Cecilia Mazzaro, Simpsonville, SC (US);

Frederick William Block, Campobello, SC (US);

Pablo Enrique Acevedo Giraldi, Simpsonville, SC (US);

Charles Scott Sealing, Clifton Park, NY (US);

Atanu Talukdar, Karnataka, IN;

Mark Andrew Runkle, Niskayuna, NY (US);

Inventors:

Maria Cecilia Mazzaro, Simpsonville, SC (US);

Frederick William Block, Campobello, SC (US);

Pablo Enrique Acevedo Giraldi, Simpsonville, SC (US);

Charles Scott Sealing, Clifton Park, NY (US);

Atanu Talukdar, Karnataka, IN;

Mark Andrew Runkle, Niskayuna, NY (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06G 7/48 (2006.01); G05B 23/02 (2006.01);
U.S. Cl.
CPC ...
G05B 23/0283 (2013.01); G05B 23/0251 (2013.01);
Abstract

A system may include a model library configured to model a safety system, wherein the model library comprises a plurality of subsystem models, and each of the plurality of subsystem models is configured to derive a reliability measure. The system further includes a fault tolerance input and a maintenance policy input. The system further includes a dynamic risk calculation engine (DRCE) configured to use a user-defined set of the plurality of subsystem models, the fault tolerance input and the maintenance policy input, to derive a system risk for an apparatus.


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