Patents
Patents for G01L 5 - Apparatus for, or methods of, measuring force, e.g. due to impact, work, mechanical power, or torque, adapted for special purposes (17,596)
01/2003
01/02/2003DE10144549C1 Arrangement for a motor vehicle comprises a torsion module fixed independently of the steering wheel to the steering spindle of a steering column with one abutment
01/01/2003CN1388354A Method for detecting non-planeness defect
12/2002
12/31/2002US6501463 Electronic whiteboard system using a tactile foam sensor
12/31/2002US6501211 Ultra-sonic transducer assembly incorporated into a printed circuit board for determining tension forces in a bolt
12/31/2002US6499351 Film pressure sensor
12/27/2002WO2002103369A1 Small size, high capacitance readout silicon based mems accelerometer
12/27/2002WO2002103318A1 Apparatus and method for measuring forces imparted on valve assemblies of metered dose delivery containers during manufacture thereof
12/27/2002WO2002103314A1 Device for measuring the contact pressure of a scraper applied against a roller
12/27/2002WO2002102629A1 Seat belt tension sensor
12/26/2002US20020196135 Methods and means for monitoring events in vehicles
12/26/2002US20020195551 Sensor for sensing absolute angular position of a rotatable body
12/26/2002US20020194935 Tensile load sensing belt
12/26/2002US20020194928 Non-contact technique to monitor surface stress
12/26/2002US20020194927 Bearing load measuring system using double-cylinder type cartridge
12/26/2002US20020194925 Method and a device for improving the signal to noise ratio
12/25/2002CN2527990Y Torque calibrating device for hydraulic pincers torque adjuster
12/25/2002CN1387030A Device and method for testing output performance of impacter
12/19/2002WO2002068310A3 A load monitoring and inventory management system for use with a load conveyor
12/19/2002US20020190949 Input device and detection device using resistance type strain sensor element
12/19/2002US20020190727 Capacitance type sensor
12/19/2002US20020189830 Impact tool control method and apparatus and impact tool using the same
12/19/2002US20020189829 Impact tool control method and apparatus and impact tool using the same
12/19/2002US20020189371 Torque sensor and electric power steering system having same
12/19/2002US20020189365 Seat belt tension sensor
12/19/2002US20020189355 Small size, high capacitance readout silicon based MEMS accelerometer
12/18/2002EP1267089A2 Method for measuring axial force of a bearing device
12/17/2002US6494287 Steering device with measured value transmitter
12/17/2002US6494071 Rolling mill facility with strip shape detection equipment, strip shape detection device, strip shape detection method and rolling method
12/12/2002WO2002099375A1 Method and apparatus for measuring contact force between current collector of electric train and electric train line
12/12/2002WO2002098769A1 Apparatus and method for monitoring chain pull
12/11/2002EP1264998A2 Bearing device
12/11/2002EP1264043A1 Refiner force sensor
12/11/2002EP1263637A1 System and method for monitoring the cornering dynamics of a motor vehicle
12/11/2002CN2525496Y Button key spring force measurer
12/10/2002US6490935 System for monitoring the operating conditions of a bearing
12/05/2002WO2002097386A1 Bit adopter for torque detector
12/05/2002US20020183148 Apparatus and method for monitoring chain pull
12/05/2002US20020178840 Process for detecting flatness defects
12/05/2002US20020178839 Load detecting device
12/05/2002DE10159830A1 Servolenkungssystem Power Steering System
12/04/2002EP1261845A1 Capacitive displacement sensor
12/04/2002EP0855022B1 Methods for the design, quality control, and management of fatigue-limited metal components
12/04/2002CN2524234Y Rotary torsiometer
12/04/2002CN1095417C Six-freedom parallel mechanism with triaxial nearly orthogonal
12/03/2002US6487999 Liner mounting structure for measuring piston friction
12/03/2002US6487915 Method for characterizing residual stress in metals
12/03/2002US6487902 Apparatus and method for biaxial tensile testing of membrane materials
11/2002
11/28/2002WO2002095346A1 Bolting tester
11/28/2002US20020175490 Occupant judging apparatus
11/28/2002DE10155039A1 Vorrichtung und Verfahren zum automatischen Eichen von Bahnspannungswandlern Apparatus and method for automatic calibration of web tension transducers
11/27/2002EP1260425A2 Rotational angle detecting device, torque detecting device and steering apparatus
11/27/2002EP1259790A1 Portable roller dynamometer and vehicle testing method
11/27/2002EP1259413A1 Power steering mechanism with magnetoelastic torsion bar
11/27/2002CN2522845Y Dynameter on steelwire of oil-well operation rack
11/26/2002US6484593 Load sensor with flexing and strainable beam members
11/26/2002US6484592 Steering force detecting magnetostrictive torque sensor
11/26/2002US6484582 Rolling bearing with sensing unit which can be remotely interrogated
11/21/2002US20020173891 Power steering system
11/21/2002US20020171328 A method for producing an acceleration sensor
11/21/2002US20020170900 Method and device for detecting the contact of hands on a steering wheel
11/21/2002DE10222118A1 Torque sensor for electrical power steering system has elastic part between two shafts, ferromagnetic part, weakly magnetic part forming variable flux density magnetic circuit and magnetic sensor
11/21/2002DE10003633C2 Elektrische Servolenkvorrichtung An electric power steering device
11/20/2002EP0852003B1 Method of determining the axial load on an elongated member
11/20/2002CN1380539A Instrument and method for measuring stretching resistance of fastening
11/20/2002CN1094589C Method and apparatus for indicating load
11/19/2002US6483055 Seat sensor and detection device using the same
11/19/2002US6481298 Vehicle brake testing system
11/19/2002US6481297 Torque sensor for automobiles
11/19/2002US6481280 Method and a device for detecting an internal arc in a metal-clad electrical link
11/19/2002US6481275 Method and apparatus for measuring the tension of a moving web
11/14/2002US20020166397 Method and a device for detecting an internal arc in a metal-clad electrical link
11/14/2002US20020166389 Device for determining the absolute angular position of a turning component
11/14/2002DE10121693A1 Verfahren und Vorrichtung zum Detektieren des Kontakts von Händen mit dem Lenkrad Method and apparatus for detecting the contact of hands with the steering wheel
11/12/2002US6478753 Tension measuring device
11/12/2002US6478565 Touch sensing apparatus
11/12/2002US6477904 Input device provided with strain gages
11/12/2002US6477903 Force detector and acceleration detector and method of manufacturing the same
11/07/2002WO2002088653A1 Sensor assembly and sensor system for combined bearing load sensing and bearing health monitoring
11/07/2002WO2002088652A1 Sensor array and method for detecting and evaluating mechanical deformations
11/07/2002WO2002088628A1 Load measurement device
11/07/2002WO2002088013A1 Thread tension measuring device based on a photoelastic measuring principle
11/07/2002US20020162701 Potentiometer for electric power streering system
11/07/2002DE10200409A1 Transducer body and sensor for conversion of a shear force or a torque into an electrical signal is based on an elastomer body with permanent magnetic poles placed on its surface so that body deformation causes a field change
11/07/2002DE10121615A1 Elastic yield and spring constant determination for an assembly of components connected together by one or more connection elements by application of loads to the components joined together
11/06/2002EP1254824A2 Steering device for a vehicle
11/06/2002EP1254355A1 Test device for determining the friction and prestress values of screwed connections
11/06/2002CN1378644A Torque tester
11/05/2002US6474179 Torque sensor
11/05/2002US6474178 Stress composite sensor and stress measuring device using the same for structure
11/05/2002US6474133 Apparatus for detecting a physical quantity acting as an external force and method for testing and manufacturing this apparatus
10/2002
10/31/2002WO2002086434A2 Device and method for calibrating a sensor
10/31/2002WO2002062602A9 Torque sensing for a steering system
10/31/2002US20020160667 Load measurement device
10/31/2002US20020158841 Coordinate input device having strain gauges capable of being surface-mounted without flux cleaning
10/31/2002US20020158840 Coordinate input device having reduced number of components, being easy to assemble, and including deformation detecting elements
10/31/2002US20020158511 Brake by wire electrical system architecture with multiple power sources and circuit protection
10/31/2002US20020157481 Torque detector
10/31/2002DE10120457A1 Sensoranordnung und ein Verfahren zur Erfassung und Auswertung von mechanischen Deformationen Sensor system and method for detecting and evaluating mechanical deformations
10/31/2002DE10119600A1 Einrichtung und Verfahren zur Kalibrierung eines Sensors Apparatus and method for calibrating a sensor
10/30/2002EP1253063A2 Method and apparatus for detecting maximum and minimum values, and torque detecting apparatus and steering apparatus comprising the maximum and minimum values detecting apparatus