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.
Patent No.:
Date of Patent:
Nov. 22, 2022
Filed:
Nov. 06, 2018
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventors:
Christof Kaukewitsch, Munich, DE;
Jean-Pascal Schwinn, Munich, DE;
Marc Zeller, Munich, DE;
Sebastian Klabes, Zurich, CH;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 30/20 (2020.01); G06F 11/27 (2006.01); G06F 1/18 (2006.01); G06F 30/00 (2020.01); G05B 23/02 (2006.01); G06F 11/00 (2006.01); G06F 117/08 (2020.01);
U.S. Cl.
CPC ...
G06F 11/27 (2013.01); G05B 23/0218 (2013.01); G05B 23/0248 (2013.01); G06F 1/18 (2013.01); G06F 11/008 (2013.01); G06F 30/00 (2020.01); G06F 30/20 (2020.01); G06F 2117/08 (2020.01);
Abstract
Provided is a method for analyzing and designing a physical system architecture of a safety-critical system, wherein a physical system analysis model representing the physical system architecture of the safety-critical system is modified incrementally until calculated failure rates of failure modes of the physical system analysis model are less or equal to failure rates of corresponding failure modes of a functional system analysis model representing a functional system architecture of the safety-critical system.