Remote diagnosis modelling
First Claim
1. A method for providing diagnosis and/or maintenance for a plurality of systems, each system providing a plurality of system-related signals, the method comprising:
- determining, for the plurality of system-related signals for the plurality of systems, relations between a plurality of the plurality of system-related signals;
comparing the plurality of determined relations between the plurality of the system-related signals;
determining, based on the comparison, which of the determined relation are significant relations; and
providing a diagnosis and/or maintenance decision based on the determined significant relations.
2 Assignments
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Accused Products
Abstract
A diagnosis and maintenance method, a diagnosis and maintenance assembly comprising a central server and a system, and a computer program for diagnosis and maintenance for a plurality of systems, particularly for a plurality of vehicles, wherein each system provides at least one system-related signal which provides the basis for the diagnosis and/or maintenance of/for the system are provided. The basis for diagnosis and/or maintenance is determined by determining for each system at least one relation between the system-related signals, comparing the compatible determined relations, determining for the plurality of systems based on the result of the comparison which relations are significant relations and providing a diagnosis and/or maintenance decision based on the determined significant relations.
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Citations
24 Claims
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1. A method for providing diagnosis and/or maintenance for a plurality of systems, each system providing a plurality of system-related signals, the method comprising:
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determining, for the plurality of system-related signals for the plurality of systems, relations between a plurality of the plurality of system-related signals; comparing the plurality of determined relations between the plurality of the system-related signals; determining, based on the comparison, which of the determined relation are significant relations; and providing a diagnosis and/or maintenance decision based on the determined significant relations. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An assembly for performing diagnosis and maintenance, comprising:
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at least two systems for which diagnosis and/or maintenance are performed, wherein each system of the at least two systems provides a plurality of system-related signals, the at least two systems being adapted to determine a plurality of relations between the system-related signals, and a central server including a comparison unit for comparing the plurality of determined relations; a determination unit for determining based on the result of the comparison which of the determined relations are significant relations; a diagnosis/maintenance unit for providing a diagnosis and/or maintenance decision based on the determined significant relations. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22)
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23. A method for providing diagnosis and/or maintenance for a plurality of systems, each system providing a first and a second system-related signal, the method comprising:
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determining for each system relations between the first and second system-related signals to provide a plurality of determined relations; comparing the plurality of determined relations; determining, based on the results of the comparison, which of the plurality of determined relations are significant relations; and providing a diagnosis and/or maintenance decision based on the determined significant relations.
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24. An assembly for performing diagnosis and maintenance, comprising:
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at least two systems for which diagnosis and/or maintenance are performed, wherein each system provides a first and a second system-related signal and each system is adapted to determine relations between the first and second system-related signals to provide a plurality of determined relations; and a central server including a comparison unit for comparing the plurality of determined relations, a determination unit for determining based on the result of the comparison which of the plurality of determined relations are significant relations, and a diagnosis/maintenance unit for providing a diagnosis and/or maintenance decision base on the determined significant elations.
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Specification