Patents for G01L 1 - Measuring force or stress, in general (22,371)
07/2008
07/03/2008US20080158542 Micro-optical wall shear stress sensor
07/03/2008US20080156113 Device and Method for Detecting a Force on an Injection Moulding Machine
07/03/2008US20080156112 Force sensor chip
07/03/2008DE102006061721A1 Compensation variables supplying circuit for use in voltage compensation circuit, has compensation variable supplier provided with input for frequency signal and output for compensation variable that is based on frequency signal
07/03/2008DE102006053962B4 Passagierschutzsystem für ein Fahrzeug Passenger protection system for a vehicle
07/03/2008DE102006035274B4 Faserverbundbauteil mit einer Sensor- und Anzeigeeinheit Fiber composite component with a sensor and display unit
07/03/2008DE102004035816B4 Kraftsensor Force sensor
07/02/2008EP1939596A1 Sensor and external turbulence measuring method using the same
07/02/2008EP1938069A1 Torque sensor
07/02/2008EP1938068A1 Pressure sensor having a high full-scale value with package thereof
07/02/2008EP1937989A1 Bearing assembly with a strain sensor
07/02/2008CN201081769Y Distributed strain measurement optical fiber cable
07/02/2008CN201081720Y Capacitance method tester for testing driving force characteristics of electrostriction material
07/02/2008CN101213430A Magneto-striction type load sensor and mobile body having the same
07/02/2008CN101211190A Touch sensing device and mobile device using same
07/02/2008CN101210983A Optical fiber grating intelligent steel strand and its manufacture method
07/02/2008CN101210851A Optical fibre pressure intensity sensor based on beam of constant strength
07/02/2008CN101210850A Multi-component force sensor
07/02/2008CN101210849A 0.4mmQuick-speed jigs for needle tube under 0.4mm and method of use thereof
07/02/2008CN101210833A Optical fibre strain disk and its manufacture method
07/02/2008CN100399006C Method for positioning reading position for detecting radial pressure of piston ring
07/02/2008CN100399005C Method for producing heat shear stress sensor device based on vacuum adhesive process
07/01/2008US7393337 Method of monitoring the operationality of a flow cut-off member and flow arresting system, for an extracorporeal fluid circuit
07/01/2008US7392717 Testing apparatus and method for composite articles
07/01/2008US7392716 Piezoresistive strain concentrator
06/2008
06/26/2008WO2008076054A1 Method and device for the compensation of geometrical errors in machining machinery.
06/26/2008WO2008042959A3 Fiber optic device for measuring a parameter of interest
06/26/2008WO2007103174A3 Cylindrical capacitive force sensing device and method
06/26/2008US20080150226 Sheet material information acquiring device and sheet material processing apparatus including same
06/26/2008DE4305425B4 Kraftmeßvorrichtung, insbesondere Waage Force measuring device, in particular a balance
06/26/2008DE102006060527A1 Monitor for the clamp at a machine tool spindle has a hydraulic system, acting against a spring unit, with an integrated pressure sensor to detect a pressure increase if the spring is deactivated/released
06/26/2008DE102006059145A1 Verfahren und Einrichtung zum Ermitteln einer von einem Elektromotor hergeleiteten Antriebskraft Method and apparatus for determining a derived by an electric motor driving force
06/26/2008DE102006051750B4 Fahrzeugkollisionserfassungsvorrichtung Vehicle collision detection device
06/26/2008DE102005029002B4 Verfahren und Vorrichtung zur berührenden Messung einer Kraft Method and apparatus for contact measurement of force
06/25/2008EP1934551A1 System and garment for detecting movement
06/25/2008CN101206150A Optical fiber pressure sensor based on membrane deflection
06/25/2008CN101206149A Diaphragm type optical fiber pressure sensor
06/25/2008CN101206148A Method for correct measurement of hyperthermia stress-strain
06/25/2008CN101206147A Pressure measurement device for portable V type loaded switch movable contact
06/25/2008CN100397673C Piezoelectric element and oscillating converter with piezoelectric element
06/25/2008CN100397059C Mechanical stress measuring apparatus
06/24/2008US7391411 Capacitance type sensor
06/24/2008US7391211 Digital fluxgate magnetometer
06/19/2008WO2008073732A2 Reducing strain level in torque sensing system
06/19/2008WO2008073213A2 Calibrating force and displacement sensors of mechanical probes
06/19/2008WO2008034585A3 Ferrule for an evanescent field sensor line
06/19/2008US20080141791 Sheet material information detection device and sheet material processing apparatus
06/19/2008DE202007001463U1 Antriebsvorrichtung Driving device
06/19/2008DE102007051826A1 Sitzsensor Seat sensor
06/19/2008DE102007020247A1 Compression measurement, at a compression stocking and the like, has a textile carrier for a fluid cell with a membrane and containing a pressure sensor linked to an evaluation/memory unit
06/19/2008DE102006061502A1 Sitz für ein Kraftfahrzeug, Kraftfahrzeug mit mindestens einem Sitz und Verfahren zum automatisierten Einstellen eines Sitzes A seat for a motor vehicle, the motor vehicle having at least one seat and method for automated adjustment of a seat
06/19/2008DE102006058805A1 Vorrichtung zum Erfassen von Bewegungen und Kräften A device for detecting movements and forces
06/19/2008DE102006058439A1 Force bolt at a machine joint has stress strings, linked to sensors, with oscillations to indicate distortion at the bolt through excessive force
06/19/2008DE102006058437A1 Kraftmessbolzen zur Messung mechanischer Spannungen Loadpin for measuring mechanical stresses
06/19/2008DE102006057327A1 Device for determining trailer force on trailer of trailer truck, comprises base element, which is fastened on frame of trailer traction machine and saddle plate, which is fastened on base element, having two force measuring elements
06/19/2008DE102006057326A1 Kraftsensor Force sensor
06/19/2008DE102006026705B4 Vorrichtung und Verfahren zum Erkennen einer Sitzbelegung in einem Fahrzeug Apparatus and method for detecting a seat occupancy in a vehicle
06/19/2008DE102005014780B4 Verfahren und Auswertevorrichtung zum Erkennen eines Kindersitzes auf einem Sitz eines Kraftfahrzeugs A method and evaluating device for detecting a child seat on a seat of a motor vehicle
06/18/2008EP1933121A2 Load bolt for measuring mechanical tensions
06/18/2008EP1931983A1 Method for handling a cast iron component based on estimating hardness by magnetic barkhausen noise
06/18/2008EP1931956A1 A force measuring device
06/18/2008CN201075044Y Access type pressure transducer
06/18/2008CN201075043Y High sensibility pressure transducer
06/18/2008CN101201279A Apparatus for measuring pressure distribution and method for measuring thereof
06/18/2008CN101201278A System for monitoring curved surface interlaminar extrusion pressure based on array type ultra-thin submissive force sensor
06/18/2008CN101201277A Array type ultra-thin submissive force sensor and preparation method thereof
06/18/2008CN101201276A Method and apparatus for detecting stress of shaft journals on two end of submergence roller
06/18/2008CN101201275A Sensor for measuring force as well as method for measuring pre-stress anchor wire and bridge support stress
06/18/2008CN101201274A System and method for testing car door pressure distibution
06/18/2008CN100395552C Dynamic-quantity sensor
06/17/2008US7387033 Single-wire sensor/actuator network for structure health monitoring
06/17/2008US7387032 Methods and apparatus for measuring the viscoelastic response of vocal fold tissues and scaffolds across a frequency range
06/17/2008US7387028 Elevated temperature pressure sensor
06/12/2008WO2008069847A2 Ultrasonic material monitor for determining a characteristic of the material
06/12/2008WO2008069272A1 Photoelasticity measuring method, and apparatus therefor
06/12/2008WO2008039378A3 Coupled mems structure for motion amplification
06/12/2008DE102007000675A1 Hinderniserfassungsgerät, Gerät zum Einfügen eines Sensors und Verfahren zum Einfügen eines Sensors The obstacle detection device, device for insertion of a sensor and method for inserting a sensor
06/12/2008DE102006059392A1 Leiterplatte Circuit board
06/11/2008EP1929263A1 Improvements in or relating to vibrating beam sensors
06/11/2008EP1929249A1 Single piece fabry-perot optical sensor and method of manufacturing the same
06/11/2008CN201072365Y Comparison type hydraulic force measuring machine
06/11/2008CN201072332Y Magnetostrictive transducer used for detecting cable ultrasound guided wave
06/11/2008CN101198851A Polymeric strain sensor
06/11/2008CN100394155C Load sensor and its manufacturing method
06/11/2008CN100394154C Pressure resistance type high frequency dynamic low voltage sensor
06/10/2008US7385198 Method and apparatus for measuring the physical properties of micro region
06/10/2008US7384380 Method and system for detecting and displaying the impact of a blow
06/10/2008US7383744 Seat belt tension sensor
06/05/2008WO2008067392A2 Load sensor and method of sensing a load
06/05/2008WO2008065140A1 Device and method for measuring the mechanical deformations of a section
06/05/2008WO2008064917A1 Roller comprising a force sensor
06/05/2008US20080128600 Impact detection system
06/05/2008US20080127753 Pneumatic tire with specifically arranged strain sensors
06/05/2008US20080127752 Occupant Load Sensor of Seat for Vehicle
06/05/2008US20080127751 Apparatus and Method for Measuring Loads on a Friction Stir Welding Tool
06/05/2008US20080127749 System for detecting axle loads
06/05/2008DE19932961B4 Verfahren zum Aufrüsten einer Zange mit einer Wegmeßeinrichtung, Wegmeßeinrichtung und mit ihr aufgerüstete Zange Method for upgrading a pair of pliers with a displacement measuring device, path measuring device and with it upgraded pliers
06/05/2008DE112006002049T5 Zu messendes Material für eine Stressanalyse, beschichtende Flüssigkeit zum Bilden einer Filmschicht auf dem zu messenden Material und stress-induziert lumineszierende Struktur Material to be measured for a stress analysis, coating liquid for forming a film layer on the material to be measured and stress-induced luminescent pattern
06/05/2008DE112004000934B4 Sensor für eine mechanische Grösse Sensor for mechanical quantity
06/05/2008DE102006056920A1 Sensor e.g. force sensor, device for seat of e.g. car, has sensors detecting force acting on surface of seat and connected with each other such that device outputs signal with respect to allocation of seat when sensors detect weight loading