About 28 results
https://drivepatents.com/patents/1114574 · 28 May 2026
The present disclosure provides a sensor layout method for fault diagnosis of a piston-connecting rod system in a diesel engine, including: acquiring data in each sensor layout, and obtaining a feature vector of sensors through a data preprocessing module;...
https://drivepatents.com/patents/1380742 · 9 Apr 2026
A system for monitoring for a combustor anomaly in a gas turbine (GT) system is provided. The system includes an emissions probe for each combustor element in the GT system and emissions analyzer(s) operatively coupled to the emissions probes to periodical...
https://drivepatents.com/patents/1379646 · 19 Mar 2026
A method of fuel injector management based on cylinder knock detection includes: receiving an individual cylinder knock count from a first cylinder; determining whether a knock metric is initialized for the first cylinder, whether the knock metric deviates...
https://drivepatents.com/patents/1379007 · 5 Mar 2026
A system for diagnosing component failures of a combustion engine may include a pair of temperature sensors arranged on respective left and right exhaust manifolds of a combustion engine, a pair of pressure sensors arranged on respective left and right int...
https://drivepatents.com/patents/1391136 · 19 Nov 2025
Systems and methods for determining a remaining useful life (RUL) of a component of an engine system are provided. A method includes: receiving component data comprising sensor data corresponding to a component and engine data; pre-processing the component...
https://drivepatents.com/patents/1393802 · 9 Jul 2025
Die Erfindung betrifft ein Überwachungsverfahren für den Betrieb einer Anzahl von einer oder mehreren Antriebseinrichtungen, insbesondere für den Betrieb einer Brennkraftmaschine, wobei eine Antriebseinrichtung eine Steuereinrichtung aufweist und ein Be...
https://drivepatents.com/patents/1372512 · 9 Jan 2025
A method includes operating a pump to pump fuel to a rail and concurrently operating one or more injectors to inject fuel from the rail into one or more cylinders of an engine. The method further includes filtering measurements of fuel pressure of the rail...
https://drivepatents.com/patents/940869 · 6 Jul 2016
An object of the present invention is to provide a remote server that can predict overheating of an engine. A remote server (5) receives an engine rotational speed (Ne), an engine load factor (L), and a cooling-water temperature (Tw). The remote server (5)...
https://drivepatents.com/patents/988870 · 10 Jul 2013
A supply system (1), for supplying an internal combustion engine (3) with air and fuel, is provided with a first fuel supply circuit (18), having at least one electro-injector (17) controlled by an electronic unit (16), an intake conduit (5) conveying comb...
https://drivepatents.com/patents/992693 · 27 Feb 2013
Disclosed is a fault diagnosis apparatus for an airflow meter (11) for determining that the airflow meter (11) has a fault when a divergence ratio, i.e., a divergence value of an estimated intake-air quantity with respect to an actual intake-air quantity o...