Patents for G01M 13 - Testing of machine parts (13,856)
05/2003
05/27/2003US6569046 Belt wear detection system and method
05/27/2003US6568255 Universal thermal engine simulator
05/22/2003WO2002069077A3 Separation of periodic and non-periodic signal components
05/21/2003EP1311819A1 Procedure for estimating damage to an object, and procedure and system for control of use of the object
05/21/2003CN2551986Y Side swinging auto-detector for end face of conic roller
05/21/2003CN2551985Y Bearing running-in machine
05/20/2003US6564617 Water cutoff tester for grommets
05/15/2003US20030093242 Method for estimating damage to an object, and method and system for control of use of the object
05/15/2003US20030089177 Sensor for determining the state of parameters on mechanical componenets while using amorphous carbon layers having piezoresistive properties
05/14/2003EP1310763A1 Method and device for detecting crankshaft installation position, and program for detecting the installation position
05/14/2003CN2550745Y Automobile automobile speed variator gear detection mother plate
05/14/2003CN2550744Y Detection mother plate of automobile automobile speed gear valve
05/08/2003WO2003038390A1 Noise, vibration and harshness analyzer
05/08/2003WO2003038388A1 Pressure sensing device for rheometers
05/08/2003US20030088346 Noise, vibration and harshness analyzer
05/08/2003US20030084709 Method and apparatus for analyzing a drivetrain assembly
05/07/2003EP1307310A1 Method and device for monitoring the pivot bearings, particularly the rolling bearings, of continuous casting supporting rollers mounted in a supporting roller stand of metal, especially steel, continuous casting devices
05/01/2003US20030079547 Pressure sensing device for rheometers
05/01/2003US20030079531 Test bench for testing a power transmission device and a test system comprising such a test bench provided with a power transmission device
04/2003
04/29/2003US6556941 Separation of periodic and non-periodic signal components
04/29/2003US6556026 Fluid dynamic bearing evaluating method capable of quantitatively evaluating clearance between rotating member and fixed member in operation
04/24/2003WO2002093042A3 Electrical and mechanical dual drive for hydraulic pump
04/15/2003US6549869 Expert analysis modules for machine testing
04/15/2003US6549134 Temperature monitoring device
04/10/2003WO2002082049A3 System and method for testing linkages
04/09/2003EP1300668A1 Method for the separation of epicyclic planet gear vibration signatures
04/03/2003WO2003027561A1 An arrangement for monitoring and/or testing of flange joints
04/03/2003US20030061872 Method for detecting wear in a brake or a clutch
04/02/2003CN2543051Y Vibration-sensing rod for bearing vibration measurement
04/02/2003CN2543050Y Rolling bearing for detecting radial vibration of bearing
04/02/2003CN2543049Y Tester for automatic speed-changing box
04/01/2003US6541957 Method and apparatus for detecting motor shaft coupling features
03/2003
03/26/2003CN1405543A Rolling bearing unit with detector
03/20/2003WO2003023336A1 Methods and apparatus for model based shrouded bellows stiffness determinations
03/20/2003US20030051543 Method for monitoring slide bearings, especially of a piston engine
03/20/2003US20030051537 Method for monitoring slide bearings of a crank mechanism of a piston engine with at least one cylinder
03/20/2003CA2459737A1 Methods and apparatus for model based shrouded bellows stiffness determinations
03/19/2003EP1293766A1 Rolling bearing unit with temperature and/or vibration sensor
03/19/2003EP1292812A1 Method in monitoring the condition of machines
03/18/2003US6532810 Method and apparatus for detecting timing belt damage using inductive link coupling
03/18/2003CA2162202C Driveline vibration analyzer
03/13/2003US20030048962 Rolling bearing unit with sensor
03/12/2003CN2539965Y Mechanical failure detector
03/05/2003CN1400455A Hydraulic energy source equipment
03/04/2003US6526831 Condition based monitoring by vibrational analysis
03/04/2003US6526829 Process and apparatus for determining damage to cyclically moving machine components
03/04/2003US6526816 Transmission gear life monitor system
02/2003
02/27/2003US20030037626 Double flank rolling tester
02/26/2003CN1102236C Sliding calibration process of determining automobile chassis drive system efficiency
02/25/2003US6526356 Rocket engine gear defect monitoring method
02/25/2003US6523422 Isolation arrangement for system under test
02/25/2003US6523400 Method and apparatus for detecting timing belt damage using link-coupled feedback
02/19/2003EP1284414A2 Diagnosis of robot transmissions
02/11/2003CA2104949C Dynamical system analyser
02/06/2003WO2003010504A1 Test bed comprising elastic connector elements for helicopter gearboxes
02/06/2003US20030028332 Rocket engine gear defect monitoring method
02/04/2003US6513386 Digital vibration coupling stud
01/2003
01/30/2003WO2002050554A3 Impact transmitter for reciprocating machines
01/30/2003US20030019293 Driveline angle analyzer
01/30/2003US20030019285 Isolation and loading arrangement for differential gear system under test
01/23/2003WO2003006935A1 Vibration analysis for predictive maintenance in machinery
01/23/2003US20030018439 Device for mounting on a machine
01/23/2003CA2453092A1 Vibration analysis for predictive maintenance in machinery
01/22/2003CN1392935A Apparatus and methods for determining natural frequencies of brush seals
01/16/2003WO2001069195A9 Test stand for internal combustion engine
01/16/2003US20030010127 Performance measuring system and method for analyzing performance characteristics of rotating shafts
01/16/2003US20030010102 Noise testing system with temperature responsive sensitivity
01/14/2003US6507789 Gear transmission condition monitoring method and apparatus
01/09/2003US20030009311 Apparatus for predicting life of rotary machine, equipment using the same, method for predicting life and determining repair timing of the same
01/09/2003US20030007631 Control device for telephone station and acoustic headset usable in said telephone station
01/08/2003EP1273899A2 Procedure and device for evaluating the remaining lifetime of a transmission belt
01/08/2003CN2530254Y Magnetic drive running state monitor
01/02/2003US20030000283 Method for determining a friction value
01/02/2003EP1271123A1 Method and apparatus for testing the quality of round resilient molded pieces
01/01/2003CN2529231Y Device for testing bearing vibration
12/2002
12/31/2002US6499349 Condition analyzer
12/26/2002US20020194915 System and method for conditioned based monitoring using acoustic diagnosis
12/24/2002US6499002 System and method for generating a noise index for a mechanical system
12/24/2002US6498992 Defect diagnosis method and defect diagnosis apparatus
12/24/2002US6498470 Insulative contact sensor
12/19/2002WO2002068310A3 A load monitoring and inventory management system for use with a load conveyor
12/18/2002EP1266201A1 Method for accelerated degradation of an element designed to be run through by a cooling liquid in a vehicle, and installation therefor
12/18/2002EP1266199A1 Test stand for internal combustion engine
12/18/2002CN2526816Y Gear noise inspection apparatus
12/18/2002CN1096607C Method for measuring contact pattern indicating continuous tooth contact mark of gear
12/12/2002US20020188654 Real-time multiprocessing computer infrastructure for automated testing
12/12/2002DE10123496A1 Gear wheel dimensioning and checking instrument has both radial and tangential feelers that can operate simultaneously in a high speed measurement mode or with only the tangential feeler for slower precise measurement
12/12/2002DE10122797A1 Testing of components such as elastomer bearings, ball and socket joints, etc. in a controlled environment using a testing device with six degrees of freedom for application of forces and moments
12/11/2002CN2525501Y Dynamic engaging property detector for crane gear and engine gear ring
12/10/2002US6490935 System for monitoring the operating conditions of a bearing
12/04/2002CN2524235Y Ceramic standard components for measuring bearings
12/04/2002CN1382962A Axial bearing wear detector for enclosed motor
12/03/2002US6489884 Apparatus and method for the remote monitoring of machine condition
11/2002
11/30/2002CA2388279A1 System and method for conditioned based monitoring using acoustic diagnosis
11/28/2002DE10113591C1 Testing device for shaft seal system has magnetic radial bearings supporting shaft for simulation of 3-dimensional vibration
11/27/2002EP1260786A2 Threaded joint spindle drive and lauter tubs raking device
11/27/2002EP1259789A1 Method for determining a friction value
11/27/2002EP0998661B1 Vibration monitoring system
11/21/2002WO2002093123A1 Test stand for motor vehicle gearboxes
11/21/2002WO2002093042A2 Electrical and mechanical dual drive for hydraulic pump