Matches 1 - 44 out of 44


Match Document Document Title
US20140163812 Method and device for condition monitoring  
A computer-implemented method, a computer program product and a device for the condition monitoring of a component or system, such as for an aircraft or spacecraft. The method includes: providing...
US20120330495 MFCC AND CELP TO DETECT TURBINE ENGINE FAULTS  
A fault detection and diagnosis method for a gas turbine engines comprises collecting a sensor signal from an acoustic or vibrational sensor at the gas turbine engine, pre-processing the sensor...
US20130274991 Method, devices and program for computer-aided analysis of the failure tolerance of an aircraft system, using critical event charts  
Aided analysis of the failure tolerance of an aircraft system, comprising a plurality of subsystems at least one of which comprises a monitoring unit and notification of a detected event, using...
US20130054083 CATALYST OXYGEN STORAGE CAPACITY ADJUSTMENT SYSTEMS AND METHODS  
A system for a vehicle includes an oxygen storage capacity (OSC) determination module, a delay determination module, a correction module, and a fault detection module. The OSC determination module...
US20150224974 BRAKE COOLING ESTIMATION METHODS AND SYSTEMS  
Systems and methods for estimating the cooling time of a brake assembly are disclosed. Various systems and methods may include receiving a temperature of a brake assembly, determining a peak brake...
US20130274992 Method, devices and program for computer-aided preventive diagnostics of an aircraft system, using critical event charts  
Aided preventive diagnostics of an aircraft system, comprising a plurality of subsystems at least one of which comprises a subsystem configured for monitoring and notifying a detected event, using...
US20120179362 Method and System for Calculating an Energy Efficient Route  
A method and system for calculating an energy efficient route is disclosed. A route calculation application calculates one or more routes from an origin to a destination. For each of the routes,...
US20120316727 TUNING PARAMETER OF KALMAN FILTER IN A WHEEL INSPECTION  
An apparatus for tuning a parameter of a Kalman filter in a wheel inspection for a vehicle is disclosed. The apparatus includes an association module that associates wheel inspection data of the...
US20130073141 METHOD FOR REAL-TIME MODEL BASED STRUCTURAL ANOMALY DETECTION  
A system and methods for real-time model based vehicle structural anomaly detection are disclosed. A real-time measurement corresponding to a location on a vehicle structure during an operation of...
US20150025735 AIRCRAFT BRAKE HEALTH MONITORING SYSTEM AND METHOD  
A system method of estimating health of aircraft brake system friction material includes sensing a temperature of the friction material, and supplying the sensed temperature to a...
US20120197485 TUNING PARAMETER OF KALMAN FILTER IN A WHEEL INSPECTION  
A method for tuning a parameter of a Kalman filter in a wheel inspection for a vehicle. The method includes: associating wheel inspection data of the vehicle with locations of wheels in the...
US20130226395 SYSTEM FOR DETECTING THE FIRST SIGNS OF A MALFUNCTION OF AN AIRCRAFT ENGINE VALVE  
A method and a system for detecting the first signs of malfunction of an aircraft engine valve, including an acquisition device to acquire the output pressure measurements of the valve, and...
US20140121889 DETERMINATION OF RUNNING RESISTANCE FOR A VEHICLE  
A method and a system for determining a running resistance Fres for a vehicle. A model-based running resistance Fres,mod is estimated. Thereafter an energy change difference ΔWdiff between a...
US20120179327 LINEAR AND NON-LINEAR IDENTIFICATION OF THE LONGITUDINAL TIRE-ROAD FRICTION COEFFICIENT  
A method of estimating a tire-road friction coefficient includes determining when the slope of a tire characteristic curve relating a utilized longitudinal friction of a tire to longitudinal slip...
US20130079974 OUTRIGGER MONITORING SYSTEM AND METHODS  
An outrigger monitoring system and methods having a graphical user interface. A sensor measures a length of an outrigger and the outrigger monitoring system determines crane fulcrum data based on...
US20090062977 METHOD FOR DIAGNOSING A COMPONENT OF A VEHICLE  
A method for diagnosing a component of a vehicle, which presents the steps of: identifying a series of classes, each of which is associated to a given mode of operation of the component;...
US20120283907 LANE CENTERING FAIL-SAFE CONTROL USING DIFFERENTIAL BRAKING  
Method, system and non-transitory computer-readable medium for fail-safe performance of a lane centering system. An electrical power steering (EPS) system of a vehicle is monitored for a failure...
US20150012171 ASSEMBLY INSPECTION SYSTEM AND METHOD  
A method for inspecting assembly of components in a structure includes acquiring a visual representation of at least a portion of the structure, and saving an electronic file of the visual...
US20150149029 TORQUE ESTIMATION METHOD FOR TRANSMISSION CLUTCH  
A method of estimating a torque of a transmission clutch may include correcting an error by deducing an engine transient torque based on an engine angular velocity measured using a sensor, an...
US20130226396 METHOD OF ESTIMATING THE VOLUMETRIC CARRYING CAPACITY OF A TRUCK BODY  
A method for estimating the effective volumetric capacity of a truck body includes establishing a side-to-side profile of a generic load model by extending load side lines upward at a...
US20140032030 System and Method for Detecting a Crest  
A system for automated control of a machine having a ground engaging work implement includes an implement load sensor system. A controller determines a change in terrain based at least in part...
US20130046435 METHOD AND APPARATUS TO EVALUATE A STARTING SYSTEM FOR AN INTERNAL COMBUSTION ENGINE  
A starting system for an internal combustion engine includes a starter motor and a battery. A method for evaluating the starting system includes detecting a fault associated with the starter motor...
US20070265743 Inspection apparatus  
An inspection apparatus includes a discrimination function determination unit which determines whether or not a discrimination function forms an area including a discrimination sample. The...
US20120303208 BATTERY RECHARGE ESTIMATOR USING BATTERY IMPEDANCE RESPONSE  
An exemplary embodiment includes a method for determining a time to recharge a rechargeable battery system including providing impedance data over a frequency range, said impedance data...
US20130103253 VEHICLE DIAGNOSTIC TOOL - UTILIZING VOLUMETRIC EFFICIENCY  
An analysis tool which extracts all the available parameter identifications (i.e. PIDS) from a vehicle's power train control module for diagnostic decisions. This is done by checking these PIDS...
US20120185126 VEHICLE CONTROL SYSTEM DIAGNOSTIC TOOL  
A system includes a source module configured to generate a value related to control of a vehicle component. A destination module is configured to receive the value and implement the value in a...
US20120253588 FRICTION-BASED STATE OF HEALTH INDICATOR FOR AN ELECTRIC POWER STEERING SYSTEM  
A method for determining a state of health (SOH) value for an electric power steering (EPS) system in a vehicle includes estimating a first Self-Aligning Torque (SAT) value using a tire dynamics...
US20130041552 Methods and Apparatus for Estimating Power Usage  
A computer-implemented method includes establishing a road network model on which a plurality of simulated vehicles may be run. The method also includes setting up a plurality of scenarios under...
US20130231838 DEVICE FOR ESTIMATING VEHICLE BODY VIBRATION AND CONTROLLER FOR SUPPRESSING VEHICLE BODY VIBRATION USING SAME  
A vehicle body vibration estimating device for estimating a vehicle body vibration as a sprung mass of a vehicle where wheels are suspended via a suspension device. The vehicle body vibration...
US20140277921 SYSTEM AND METHOD FOR DATA ENTITY IDENTIFICATION AND ANALYSIS OF MAINTENANCE DATA  
A method for identifying and analyzing data entities from (maintenance, repair, and overhaul (MRO)) data is provided. The method includes obtaining MRO data comprising unstructured text...
US20130066515 METHODS AND SYSTEMS FOR COST-BASED CONTROL OF AIRCRAFT HEALTH DATA REPORTING  
A method for reporting aircraft data is described that includes receiving, at a processing device, data relating to a condition experienced during operation of the aircraft, determining a cost...
US20170124782 METHODS FOR DETECTING ONE OR MORE AIRCRAFT ANOMALIES AND DEVICES THEREOF  
Methods, devices, and non-transitory computer readable media that detect an anomaly in an aircraft include obtaining aircraft flight data from multiple aircraft sensor devices. The obtained...
US20170092021 METHOD AND SYSTEM FOR MONITORING EQUIPMENT  
The present invention relates to a vehicle monitoring system for improving the maintenance of equipment, in particular vehicles. One embodiment relates to of a monitoring system for attachment to...
US20170061710 MOTION COMPENSATION FOR ON-BOARD VEHICLE SENSORS  
A method for improving the accuracy with which a road profile ahead of a vehicle may be determined. The method may include receiving a plurality of inputs corresponding to a plurality of on-board...
US20170030216 DYNAMIC SYSTEM ESTIMATION DEVICE AND METHOD  
A dynamic system estimation device and method, whereby estimation for more performance parameters than there are sensors can be performed, the estimation taking temporal changes into account. The...
US20170003352 METHOD, DEVICE AND SYSTEM FOR ESTIMATING THE STATE OF HEALTH OF A BATTERY IN AN ELECTRIC OR HYBRID VEHICLE DURING OPERATION THEREOF, AND METHOD FOR CREATING MODEL FOR ESTIMATION OF SAID TYPE  
A method for estimating the state of health of a battery of an electric or hybrid vehicle in conditions of use, comprises the following steps: a) during the operation of the battery, acquiring a...
US20160362115 ESTIMATING ADHESION POTENTIAL BY ASSESSING ROLLING RADIUS  
A method is provided for determining an adhesion potential of a tire mounted on a wheel and travelling over ground. The method utilizes a database constructed to contain information obtained by...
US20160210521 METHOD FOR DETECTING ERRORS  
A method for error detection for at least one system (1), characterised by a) at least partially optically measuring at least one system variable S1 at least at one moment in time t1 or at least...
US20160159367 SLIP RATIO POINT OPTIMIZATION SYSTEM AND METHOD FOR VEHICLE CONTROL  
An optimal tire slip ratio estimation system and method affixes a tire-identification device to a vehicle tire to provide a tire-specific identification and one or more sensors affixed to the tire...
US20160159365 INTELLIGENT TIRE-BASED ROAD FRICTION ESTIMATION SYSTEM AND METHOD  
A road friction estimation system and method includes tire-affixed sensors and on-board vehicle sensors, a model-based tire force estimator operable generating from sensor-input a model-derived...
US20160068166 INTEGRATED BANK AND ROLL ESTIMATION USING A THREE-AXIS INERTIAL-MEASURING DEVICE  
A system, for use at a vehicle to estimate vehicle roll angle and road bank angle, in real time and generally simultaneously. The system includes a sensor configured to measure vehicle roll rate,...
US20160068165 INTEGRATED GRADE AND PITCH ESTIMATION USING A THREE-AXIS INERTIAL-MEASURING DEVICE  
A system for use at a vehicle to estimate vehicle pitch angle and road grade angle, in real time and generally simultaneously. The system includes a sensor configured to measure vehicle pitch...
US20160012651 METHOD AND A SYSTEM FOR MERGING HEALTH INDICATORS OF A DEVICE  
A method and system for merging health indicators of a device. During the method, health indicators Indi are firstly distributed in at least one indicator group G, each health indicator Indi being...
US20160009295 ON-VEHICLE SITUATION DETECTION APPARATUS AND METHOD  
An on-vehicle situation detection apparatus may include a detection unit to identify a driver and acquire driver status data and data about vehicle driving information or vehicle surrounding...

Matches 1 - 44 out of 44