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:
Dec. 05, 2017

Filed:

Jul. 10, 2012
Applicants:

Dorothea Bogatzki, Duesseldorf, DE;

Peter Küper, Gladbeck, DE;

Oleksandr Sobolyev, Duesseldorf, DE;

Inventors:

Dorothea Bogatzki, Duesseldorf, DE;

Peter Küper, Gladbeck, DE;

Oleksandr Sobolyev, Duesseldorf, DE;

Assignee:

MAN Diesel & Turbo SE, Augsburg, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/00 (2006.01); G01F 13/00 (2006.01); F02D 41/22 (2006.01); H02P 29/032 (2016.01);
U.S. Cl.
CPC ...
F02D 41/22 (2013.01); H02P 29/032 (2016.02); Y02T 10/40 (2013.01);
Abstract

A method of machine condition monitoring, wherein at least one measured and/or calculated machine parameter is monitored during the operation of a machine, and wherein a change in the machine condition, particularly a critical operating state of the machine, is deduced when at least one monitored machine parameter reaches a limit value, and wherein at least one monitored machine parameter is monitored depending on at least one other machine parameter in defined operating point ranges of the machine, wherein a change in machine condition is deduced when at least one monitored machine parameter within a defined operating point range reaches at least one limit value individual to the operating point range.


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